1. SUMMARY OF THIS ACTION
      2. PROCEDURAL HISTORY AND DUE DATE
      3. FEDERAL ACTIONS CONSIDERED IN THIS RULEMAKING
      4. R08-7: SDWA Update, USEPA Amendments
      5. January 1, 2007 through June 30, 2007
      6. March 12, 2007 (at 72 Fed. Reg. 11200)
      7. R08-13: SDWA Update, USEPA Amendments July 1, 2007 through December 31, 2007
      8. October 10, 2007 (at 71 Fed. Reg. 65574)
      9. Later SDWA (Drinking Water) Amendments of Interest
      10. June 3, 2008 (at 73 Fed. Reg. 31616)
      11. No Other Federal Actions Having a Direct Impact on the
      12. Illinois SDWA (Drinking Water) Regulations
      13. PUBLIC COMMENTS
      14. DISCUSSION
      15. Discussions of the Federal Actions
      16. General Revisions and Deviations from the Federal Text
      17. Discussion of Corrective Amendments
      18. Tabulation of Miscellaneous Housekeeping Amendments
      19. Table 1:
      20. Deviations from the Text of the Federal Amendments
      21. Table2:
      22. Board Housekeeping Amendments

ILLINOIS POLLUTION CONTROL BOARD
December 18, 2008
IN THE MATTER OF:
)
SDWA UPDATE, USEPA AMENDMENTS
(January 1, 2007 though June 30, 2007 and
June 3, 2008)
)
)
)
R08-7
(Identical-in-Substance
Rulemaking - Public Water Supply)
)
SDWA UPDATE, USEPA AMENDMENTS
(July 1, 2007 though December 31, 2007)
)
)
)
R08-13
(Identical-in-Substance
Rulemaking - Public Water Supply)
)
(Consolidated)
Adopted Rule. Final Order.
OPINION OF THE BOARD (by T.E. Johnson):
SUMMARY OF THIS ACTION
The Board today adopts amendments to the Illinois regulations that are “identical in
substance” to drinking water regulations adopted by the United States Environmental Protection
Agency (USEPA). The amendments involved in this consolidated docket incorporate into the
Illinois drinking water regulations amendments in response to two USEPA actions. Those
actions span the two identical-in-substance update periods of January 1, 2007 through June 30,
2007 and July 1, 2007 through December 31, 2007. The Board has added a third set of USEPA
amendments that occurred later than these periods. The added later amendments are closely
related to amendments that occurred during the January 1, 2007 through June 30, 2007 time
period.
The R08-7 docket includes federal Safe Drinking Water Act (SDWA) amendments that
USEPA adopted in the period January 1, 2007 though June 30, 2007, and on June 3, 2008. On
March 12, 2007, USEPA adopted amendments relating to analytical methods approved under the
wastewater pretreatment and drinking water programs. On June 3, 2008, USEPA approved
alternative methods for analysis under the drinking water program.
The R08-13 docket includes federal SDWA amendments that USEPA adopted in the
period July 1, 2007 though December 31, 2007. On October 10, 2007, USEPA revised segments
of the Lead and Copper Rule under the drinking water regulations.
Sections 7.2 and 17.5 of the Act (415 ILCS 5/7.2 and 17.5 (2006)) provide for quick
adoption by the Board of regulations that are identical in substance to federal regulations that
USEPA adopts to implement Sections 1412(b), 1414(c), 1417(a), and 1445(a) of the federal
SDWA (42 U.S.C. §§ 300g-1(a), 300g-3(c), 300g-6(a), and 300j-4(a) (2006)). The USEPA
National Primary Drinking Water Regulations (NPDWRs) implement Sections 1412(b), 1414(c),
1417(a), and 1445(a) of the federal SDWA (42 U.S.C. §§ 300g-1(a), 300g-3(c), 300g-6(a), and
300j-4(a) (2006)). The federal SDWA regulations are found at 40 C.F.R. 141 through 143.

2
Section 17.5 also provides that Title VII of the Act and Section 5 of the APA (5 ILCS 100/5-35
and 5-40 (2006)) do not apply to the Board’s adoption of identical-in-substance regulations.
This opinion supports an order that the Board also adopts today.
PROCEDURAL HISTORY AND DUE DATE
On March 6, 2008, the Board consolidated the R08-7/R08-13 SDWA update docket with
Wastewater Pretreatment Update, USEPA Regulations (January 1, 2007 through June 30, 2007),
R08-5. That order also set forth reasons for delay and extended the due date for final Board
action from March 12, 2008 to August 15, 2008.
1
Wastewater Pretreatment Update, USEPA
Amendments (January 1, 2007 through June 30, 2007), R08-5, SDWA Update, USEPA
Amendments (January 1, 2007 through June 30, 2007 and June 3, 2008), R08-7, SDWA Update,
USEPA Amendments (July 1, 2007 through December 31, 2007), R08-13 (Mar. 6, 2008)
(consol.) (referred to as “R08-5/R08-7/R08-13”).
The Board adopted a proposal for public comment in the consolidated R08-5/R08-7/R08-
13 docket on August 7, 2008. That proposal included the wastewater pretreatment amendments
of docket R08-5 with the SDWA amendments of consolidated docket R08-7/R08-13. That order
further set forth reasons for delay and extended the due date for final Board action until
December 1, 2008. A Notice of Proposed Amendment for the SDWA amendments in that
proposal appeared in the
Illinois Register
at 32 Ill. Reg. 14065 (Aug. 29, 2008).
2
On September 4, 2008, the Board revised significant segments of the SDWA proposal for
public comment. By that order, the Board ordered withdrawal of the August 29 Notice of
Proposed Amendment pertaining to the SDWA amendments in Part 611.
3
The September 4,
2008 order deconsolidated the R08-5/R08-7/R08-13 docket.
The Board has handled the SDWA amendments in consolidated docket SDWA Update,
USEPA Amendments (January 1, 2007 through June 30, 2007 and June 3, 2008), R08-7, SDWA
Update, USEPA Amendments (July 1, 2007 through December 31, 2007), R08-13 (referred to as
“R08-7/R08-13). Finally, the September 4, 2008 order stated reasons for delay and extended the
deadline for Board adoption until December 31, 2008.
4
1
A Notice of Public Information Pursuant to 415 ILCS 5/7.2(b) appeared at 32 Ill. Reg. 4281
(Mar. 21, 2008).
2
Notices of Proposed Amendment also appeared in the August 29, 2008 issue for the wastewater
pretreatment amendments for the consolidated R08-5/R08-7/R08-13 docket, at 32 Ill. Reg.
14032 (Part 307) and 14054 (Part 310) (Part 611).
3
That formal Notice of Withdrawal of Proposed Amendment under the Administrative
Procedure Act (APA) (5 ILCS 100 (2006)) appeared at 32 Ill. Reg. 16013 (Sep. 26, 2008).
4
A Notice of Public Information Pursuant to 415 ILCS 5/7.2(b) appeared at 32 Ill. Reg. 16028

3
Notice of the proposed amendments to Part 611 in the R08-7/R08-13 docket appeared at
32 Ill. Reg. 15402 (Sep. 26, 2008). The public comment period for these amendments began on
September 26, 2008, upon their publication in the
Illinois Register
. The public comment period
ran 45 days and ended on November 10, 2008. Adoption of the SDWA amendments today will
allow timely filing of the amendments with the Office of the Secretary of State by the due date of
December 31, 2008.
The amendments adopted today include minor, non-substantive revisions to the text as
proposed in the orders of August 7, 2008 and September 4, 2008. Those revisions are in
response to comments made by the Joint Committee on Administrative Rules (JCAR) and the
Illinois Environmental Protection Agency (Agency). The text also includes a significant,
substantive revision made in response to Agency comments in PC 7 and USEPA comments in
PC 8 (
see
page 7). The substantive revisions to the text are explained beginning on pages 10 and
15 of this opinion.
FEDERAL ACTIONS CONSIDERED IN THIS RULEMAKING
This docket includes federal SDWA amendments that USEPA adopted in two
consecutive time periods: January 1, 2007 though June 30, 2007 and July 1, 2007 though
December 31, 2007. USEPA adopted two sets of amendments during the two periods that
affected the SDWA primary drinking water regulations. A third set of amendments dated June 3,
2008 that the Board has included occurred outside these two periods. That third set is closely
related to amendments already included in this consolidated docket. The following briefly
summarizes the three principal federal actions that are considered in this rulemaking, including
four corrections to them:
R08-7: SDWA Update, USEPA Amendments
January 1, 2007 through June 30, 2007
March 12, 2007 (at 72 Fed. Reg. 11200)
USEPA modified the testing procedures approved for sampling and analysis in programs
established under the Clean Water Act (CWA) and the SDWA. The wastewater pretreatment
rules are established under CWA,
5
and the Primary Drinking Water Regulations are established
under SDWA. The amendments updated the versions allowed for existing methods and
approved new methods for use. The drinking water aspects of these amendments relate closely
to later amendments adopted by USEPA on June 3, 2008. A brief description of the June 3, 2008
action appears below on this page.
(Sep. 26, 2008).
5
See supra
note 4 re the separate adoption of the wastewater pretreatment segments of the
March 12, 2007 USEPA amendments.

4
R08-13: SDWA Update, USEPA Amendments July 1, 2007 through December 31, 2007
October 10, 2007 (at 71 Fed. Reg. 65574)
USEPA amended the Lead and Copper rule to strengthen its implementation in the areas
of monitoring, treatment processes, public education, customer awareness, and lead service line
replacement. The federal amendments were effective on December 10, 2007. Compliance by
regulated entities is due no later than December 10, 2009.
Later SDWA (Drinking Water) Amendments of Interest
The Board engages in ongoing monitoring of federal actions. As of the date of this
opinion and accompanying order, the Board has identified one set of related USEPA actions
since December 31, 2007 that further amend the SDWA rules in a way that affects the present
amendments. The following describes those amendments in brief:
June 3, 2008 (at 73 Fed. Reg. 31616)
USEPA approved 99 alternative test methods for analysis of contaminants in drinking
water. This was USEPA’s first use of a new mechanism that does not involve use of the formal
rulemaking procedure. Section 1401(1) of SDWA (42 U.S.C. § 300f(1) (2006)) now authorizes
USEPA to “add equally effective quality control and testing procedures by guidance published in
the
Federal Register
.” 42 U.S.C. § 300f(1) (2006). USEPA listed the methods in a new
appendix to 40 C.F.R. 141.
When the Board observes an action outside the nominal timeframe of a docket that
requires expedited consideration, the Board will expedite consideration of those amendments in
the pending docket. Federal actions that could warrant expedited consideration include those
that directly affect the amendments involved in this docket, those for which compelling reasons
would warrant consideration as soon as possible, and those for which the Board has received a
request for expedited consideration.
The Board has included the June 3, 2008 USEPA action in docket R08-7 because most of
the methods involved in that action affect the same segments of the Illinois rules that are
involved in the March 12, 2007 amendments. Further, many of the alterative methods approved
in the June 3, 2008 action are the same version of the methods as are involved in the March 12,
2007 amendments. But, they are now available in a printed volume, rather than from an on-line
source in an electronic format.
No Other Federal Actions Having a Direct Impact on the
Illinois SDWA (Drinking Water) Regulations
In addition to the amendments to the federal SDWA regulations, amendments to certain
other federal regulations occasionally have an effect on the Illinois drinking water rules. Most
notably, 35 Ill. Adm. Code 611.102 includes the incorporation of 40 C.F.R. 136.3(a) and
Appendix B to 40 C.F.R. 136 of by reference. These are federal CWA methods for analysis of

5
contaminants in water. 35 Ill. Adm. Code 310.110 similarly incorporates several segments of the
federal regulations by reference, including 40 C.F.R. 3.3, 3.10, 3.2000, 25, tables II and II in
appendix D to part 122, 136, 403 (generally), 403.12, appendices D and G to part 403, and 503.
35 Ill. Adm. Code 307.2201 incorporates 40 C.F.R. 122.23(b) and (c) by reference, and 35 Ill.
Adm. Code 310.602 incorporates 40 C.F.R. 403.12(b) by reference.
As of December 31, 2007, the ending date of the federal actions involved in this
proceeding, USEPA had not amended any of these federal regulations. No Board action will be
required at this time to update the versions of these documents incorporated by reference in any
of Part 611.
PUBLIC COMMENTS
As is explained more fully in the above procedural history of this proceeding, at page 2
of this opinion, the Board adopted a proposal for public comment in the matter on August 7,
2008 and revised that proposal on September 4, 2008. A Notice of Proposed Amendments
appeared at 32 Ill. Reg. 15402 (Sep. 26, 2008). The Board received public comments on the
revised proposal until November 10, 2008, 45 days following its publication in the
Illinois
Register
. The Board has evaluated the comments received, and now proceeds to adoption of the
amendments, making any necessary changes made evident through the public comments. The
Board will file the adopted amendments with the Secretary of State, before the due date of
December 31, 2008.
Prior to beginning work on the R08-7/R08-13 proposal for public comment, the Board
received comments from the Agency. The Agency submitted two comments on the next prior
SDWA amendments in SDWA Update, USEPA Regulations (January 1, 2006 though June 30,
2006), R07-2, and SDWA Update, USEPA Regulations (July 1, 2006 though December 31,
2006), R07-11 (consol.) (July 26, 2007). The Agency submitted e-mails and a letter that
outlined corrections that the Board needed to make in the amendments, which had already been
filed with the Office of the Secretary of State. The Board docketed the Agency correspondence
as public comments in that prior docket R07-2/R07-11 (as PC 4 and PC 5), and in the current
docket R08-7/R08-13 (as PC 1 and PC 2). The two comments are described as follows:
PC 1 August 10, 2007 through August 13, 2007 e-mail exchange between Stefanie
Diers, Division of Legal Counsel, Agency and Michael J. McCambridge, hearing
officer.
PC 2 November 20, 2007 letter from Stefanie Diers, Agency (received November 21,
2007).
As is explained more fully in the September 4, 2008 supplemental opinion and order in
this docket, the Board overlooked PC 1 and PC 2 when assembling the August 7, 2008 proposal
for public comment. By the September 4, 2008 order, the Board revised the proposal to include
additional amendments prompted by the Agency comments in PC 1 and PC 2.

6
Prior to adoption of the August 7, 2008 proposal for public comment, the Board received
two more series of e-mail communications and responsive e-mails, including attachments. These
also were introduced into the docket as public comments. These are described as follows:
PC 3 E-mail to Michael J. McCambridge, Board Hearing Officer, from Jayne Brown,
Waters Chemistry Tech Support, Waters Corp., dated July 8, 2008, with
attachments, “Dissolved Inorganic Anions in Aqueous Matrices by Capillary Ion
Electrophoresis” and
PC 4 E-mail exchange between Michael J. McCambridge, Board Hearing Officer, and
Pat Fair, Technical Support Center, Office of Ground Water and Drinking Water,
USEPA, between July 8, 2008 and July 10, 2008, with attachment, “Test Method
for Determination of Dissolved Inorganic Anions in Aqueous Matrices Using
Capillary Ion Electrophoresis and Chromate Electrolyte.”
After adoption of the August 7, 2008 proposal for public comment in consolidated docket
R08-5/R08-7/R08-13, the Board staff had two additional e-mail exchanges with JCAR. The
Board docketed these exchanges as PC 5 and PC 6. PC 5 and PC 6 are described as follows:
PC 5 August 18, 2008 e-mail from Deborah Connelly, Joint Committee on
Administrative Rules (JCAR) to Michael J. McCambridge, hearing officer
(pertaining exclusively to the wastewater pretreatment amendments).
PC 6 August 18, 2008 and August 19, 2008 e-mail exchange between Deborah
Connelly, JCAR and Michael J. McCambridge, hearing officer (pertaining only to
the SDWA amendments in consolidated docket R08-7/R08-13 SDWA).
In PC 5, JCAR pointed out an error in the text of Part 307, a wastewater pretreatment rule
involved in docket R08-5 that was severed from the SDWA amendments on September 4, 2008.
Although the comment does not relate to the SDWA amendments of this consolidated R08-
7/R08-13 docket, the Board has retained the comment as part of the complete record in the R08-
7/R08-13 SDWA update docket to avoid any confusion.
In PC 6, JCAR suggested corrections to the text of the SDWA amendments involved in
this docket. The Board made minor corrections to the text in response to PC 6.
The Agency submitted suggestions for minor corrections together with significant
substantive comments on the proposed SDWA amendments during the public comment period.
The Board docketed the Agency comments as PC 7. The Board has made a number of changes
in the amendments in response to PC 7. PC 7 is described as follows:
PC 7 November 12, 2008, “Illinois Environmental Protection Agency’s Comments,” by
Stefanie N. Diers, Assistant Counsel, Division of Legal Counsel.

7
Board staff had an e-mail dialog with USEPA staff relating to the identity and source for
each of two methods approved by USEPA for use on March 12, 2007. Docketed as PC 8, this
dialog is described as follows:
PC 8 E-mail exchange between Michael J. McCambridge, Board Hearing Officer, and
Pat Fair, Technical Support Center, Office of Ground Water and Drinking Water,
USEPA, between June 30, 2008 and October 15, 2008, with attachments, “Test
Method for Determination of Dissolved Inorganic Anions in Aqueous Matrices
Using Capillary Ion Electrophoresis and Chromate Electrolyte” and “Technical
Notes on Drinking Water Methods.”
PC 8 is a more complete version of the exchange already included as PC 4 and included
in the August 7, 2008 opinion for the proposal for public comment. PC 4 included e-mails dated
July 8, 2008 and July 10, 2008. PC 8 includes the entire chain of correspondence, adding several
additional e-mails that were not included in PC 4. These additional e-mails are dated June 30,
2008, July 1, 2008, July 8, 2008, August 6, 2008, September 11, 2008, September 15, 2008,
September 17, 2008, and October 15, 2008. The e-mails in PC 4 and PC 8, between Michael J.
McCambridge, hearing officer, and Pat Fair, Technical Support Center, USEPA, Office of
Ground Water and Drinking Water, related to Board attempts to locate and obtain copies of
analytical methods. The Board includes discussion of resolution of the issues relating to locating
and obtaining the methods at pages 10-13 of this opinion.
In addition to the above-listed public comments received, the Board received from JCAR
a copy of the text of the amendments as they appeared in the
Illinois Register
notice of
September 29, 2008. JCAR indicated its suggestions for corrections by that document. The
Board has made a number of minor, non-substantive revisions based on this JCAR-tendered
copy of the text of the amendments.
Table 3, which appears beginning at page 71 of this opinion, itemizes the location and
nature of each change made in the text since the August 7, 2008 proposal for public comment, as
revised by the supplemental opinion and order of September 4, 2008. Most of the changes are
minor and have no substantive effect. Those revisions warrant no further discussion. Revisions
prompted by Agency comments in PC 7 and by the USEPA comments in PC 8, however, are
significant and have a substantive effect. The revisions to the text prompted by these comments
are more fully described below, at pages 11 and 15 of this opinion.
DISCUSSION
The following discussion begins with a description of the amendments undertaken in
direct response to the federal action involved in this proceeding. The discussion closes with a
description of the miscellaneous amendments that are not directly derived from the federal
action, but which the Board routinely includes in these update dockets as necessary.

8
Discussions of the Federal Actions
Analytical Methods Update--Sections 307.4000, 307.7500, 310.107, 611.102, 611.526,
611.531, 611.600, 611.611, 611.612, 611.645, and 611.720
The USEPA action of March 12, 2007 (72 Fed. Reg. 11200) amended the provisions that
prescribe the analytical methods that a regulated entity must use to demonstrate compliance
under the federal CWA (33 U.S.C. §§ 1251
et. seq.
(2006)) and the federal SDWA (42 U.S.C.
§§ 300f
et seq.
(2006)). Among the provisions that USEPA amended were 40 C.F.R. 136.3,
136.4, 136.5, 136.6, 430.02, 455.50, Table 7 to 455, and 465.03, which set forth the methods for
use under CWA programs, and 40 C.F.R. 141.21, 141.23, 141.24, 141.25, 141.74, 143.4, which
set forth analytical methods for use under SDWA. Of the SDWA-related analytical provisions,
all the amendments relate to the NPDWRs except 40 C.F.R. 143.4, which relates to the National
Secondary Drinking Water Regulations. The amendments designate new methods as acceptable,
and they add updated versions of older methods as acceptable.
On June 3, 2008, USEPA used a new mechanism for approval of methods. Prior to that
action, USEPA approved and updated methods only by rulemaking. Under 1996 amendments to
Section 1401(1) of SDWA (42 U.S.C. § 300f(1) (2006);
see
Pub. L. 104-182, Sec. 101(a)(1)(B),
110 Stat. 1613, 1616 (Aug. 6, 1996)), USEPA can use a summary procedure for approving or
updating methods that are equivalent to methods that it has already approved by rulemaking.
This provision allows the approval and update of methods by guidelines published in the
Federal
Register
.
See
42 U.S.C. § 300f(1) (2006) (definition of “National Primary Drinking Water
Regulation”). USEPA chose to incorporate the guidelines directly into the NPDWRs by addition
of an appendix A to 40 C.F.R. 141. Many of the methods approved as equivalent by USEPA in
new appendix A are actually hard-copy published versions of methods previously only available
online in a digital format.
The Board updated the methods in the Illinois wastewater pretreatment and drinking
water regulations to correspond with the March 12, 2007 USEPA methods approval and update
and the June 3, 2008 USEPA designation of alternative methods. The Board has undertaken to
incorporate the federal changes as near in substance as possible, but has found it necessary to
deviate from the federal changes in some regards. Any person interested in the substance of the
USEPA actions should review the
Federal Register
notices of March 12, 2007 and June 3, 2008.
The following discussion only reviews the substance of the federal actions to the degree
necessary to incorporate the substance of the federal changes into the Illinois regulations.
Incorporation of the changes into the wastewater pretreatment rules involved updating
the version of the appropriate provisions from the
Code of Federal Regulations
that is
incorporated by reference in the Illinois provision. Updating the methods provisions in the
Illinois drinking water rules presented a small measure of difficulty, since the methods are
actually set forth in the Illinois rules.
The first area of difficulty with the amendments related to USEPA’s references to
methods available only in an electronic format. In the interests of rule clarity for the public as a
whole, the Board prefers to reference printed documents where those are available.

9
In its March 12, 2007 action, USEPA updated a number of methods from the standard
reference,
Standard Methods for the Examination of Water and Wastewater
(
Standard Methods
)
to a more recent version of each method as available from Standard Methods Online
(www.standardmethods.org/store/), a website maintained by the Standard Methods
Organization.
6
The latest edition of the printed version of
Standard Methods
that USEPA cited
in the March 12, 2007 action was the 20th edition, published in 1998. The Standard Methods
Organization published the 21st edition of
Standard Methods
in 2005. Upon review of the
version dates of the methods cited by USEPA as available from Standard Methods Online, the
Board noted that the version date of each of those methods was the same in the printed 21st
edition of
Standard Methods
. The Board cited to the
Standard Methods
21st edition, rather than
to the on-line version for each of those methods.
7
By the June 3, 2008 action, USEPA added the version of each method that appears in the
printed 21st edition of
Standard Methods
.
8
This supports the Board’s determination to cite to
6
The Standard Methods Organization is a partnership of the American Water Works Association
(AWWA), the American Public Health Association (APHA), and the Water Environment
Federation. In Section 611.102, the Board cites the Standard Methods Organization members,
AWWA and APHA, as the sources of the printed version of the methods. The latest version and
the latest USEPA-approved version of each method is available for purchase in an electronic
(PDF) format from Standard Methods Online, as is the latest printed version of
Standard
Methods
. At some future time, with the advent of Standard Methods Online shifting the focus to
the Standard Methods Organization as the source of the methods, it may be more accurate for the
Board to amend Section 611.102 to cite the Standard Methods Organization as the source of both
electronic and printed versions of
Standard Methods
. The Board did not include such a change
in the August 7, 2008 proposal for public comment, and nothing in the public comments received
indicated that the Board should include such changes in these adopted rules. The Board could
propose to make such changes in a future rulemaking proceeding.
7
These methods included Method 2130, Method 2320, Method 2510, Method 2550, Method
3111, Method 3112, Method 3113, Method 3114, Method 3120, Method 3500-Ca, Method 3500-
Mg, Method 4110, Method 4500-CN
-
, Method 4500-F
-
, Method 4500-H
+
, Method 4500-NO
2
-
,
Method 4500-NO
3
-
, Method 4500-P, Method 4500-SiO
2
, Method 7110, Method 7120, Method
7500-Cs, Method 7500-
3
H, Method 7500-I, Method 7500-Ra, Method 7500-Sr, Method 7500-U.
Methods from Standard Methods Online that USEPA had previously approved on January 4,
2006 (at 71 Fed. Reg. 388) which also appeared in the 21st edition of the printed version
included Method 2130, Method 4500-Cl, Method 4500-ClO
2
, Method 4500-O
3
, Method 4500-I,
Method 5310, Method 6251, Method 9215, Method 9221, Method 9222, and Method 9223. The
Board adopted those federal amendments by reference to the printed volume of the 21st edition
in SDWA Update, USEPA Amendments (January 1, 2006 though June 30, 2006), R07-2, and
SDWA Update, USEPA Amendments (July 1, 2006 though December 31, 2006), R07-11 (July
26, 2007).
8
USEPA did add the 1999 version of Method 4500-P from Standard Methods Online, even

10
the printed volume of the 21st edition for the methods. The Board did not cite to Standard
Methods Online for any of the methods cited by USEPA in its March 12, 2006 action.
9
The
Board added Board notes at each citation to a method from the 21st edition that explains that
USEPA cited to Standard Methods Online and the Board chose not to do so.
On June 3, 2008, however, USEPA did incorporate two methods from Standard Methods
Online that do not yet appear in any printed version of
Standard Methods
. These are the 2004
versions of Method 6610 B and Method 9230 B that the Standard Methods Organization did not
included in the 2005 printing of the
Standard Methods
21st edition. The Board did cite to
Standard Methods Online for those two methods.
The second area of difficulty related to two other new methods that the Board has had
difficulty locating, which has meant that the Board has struggled to obtain acceptable copies of
the methods. USEPA cites the first method as available from the Environmental Resources
Center, Georgia Institute of Technology, and it cites to the second method as available from the
Waters Corporation.
Section 5-75 of the APA (5 ILCS 100/5-75 (2006)) requires that the Board fulfill certain
requirements to incorporate any document by reference. Two are of primary interest here. First,
the Board must provide the name and address of the source of the document, that an interested
person might obtain a copy. Second, the Board must maintain a copy of the document in one
principal office open for public review. 5 ILCS 100/5-75(a) and (c) (2006).
The difficulties encountered with the analytical methods from Georgia Institute of
Technology and Waters Corporation that USEPA approved on March 12, 2007 present problems
in this regard. The Board’s continued inability to sufficiently locate the methods and obtain
copies would have prevented adoption of those two methods.
The first method is entitled “The Determination of Radium-226 and Radium-228 in
Drinking Water by Gamma-ray Spectrometry Using HPGE or Ge(Li) Detectors,” Revision 1.2,
December 2004. It is a method for measurement of Radium-226 and Radium-228 by gamma ray
spectrometry. It allows analysis for both parameters with a single test, rather than requiring two
separate analyses. It was cited by USEPA as from the Environmental Resources Center at the
Georgia Institute of Technology. The Board could not locate the Environmental Resources
Center.
The Board included the method from the Environmental Resources Center in the August
7, 2008 proposal for public comment as the source, even though it was apparent that that entity
no longer exists—at least under that name. In the August 7, 2008 proposal for public comment,
the Board stated that the method would be removed from the rules upon final adoption of these
though this version of the method also appears in the printed 21st edition of
Standard Methods
,
which USEPA also cited.
9
This includes the methods previously adopted by USEPA on January 4, 2006 and by the Board
on July 26, 2007.
See infra
note 2.

11
amendments if the Board could not obtain a copy of the method. However, the Agency, in PC 7,
and USEPA, in PC 8, provided Board with a copy of the method, and USEPA related a viable
source for the method. The Board included the method in the adopted rule, revising the
statement of availability for the method.
The Board has also had difficulty locating the second method, cited by USEPA as
available from the Waters Corporation, but for different reasons. The federal amendments to 40
C.F.R. 141.23(k)(1) add method “D6508, Rev. 2,” noting that it is entitled “Test Method for
Determination of Dissolved Inorganic Anions in Aqueous Matrices Using Capillary Ion
Electrophoresis and Chromate Electrolyte,” and that it is available from the Waters Corporation.
Attempts to obtain a useable method from the Waters Corporation, however, proved fruitless.
10
USEPA sent a copy of the method from its rulemaking docket. That copy bore at its top a date
and method designation in annotations that indicated USEPA’s review and approval of the
method. Those annotations indicate that the method is ASTM Method D6508, revision 2, dated
December 2000. Examination of ASTM methods indicates that the latest version of ASTM
Method D6508 is revision 2, dated 2005. ASTM designates this method as “ASTM D6508-
00(2005)e2” by ASTM, with “00” designating that the method was approved in 2000, and
“(2005)e2” indicating revision 2 made in 2005. This 2005 revision appears to be the same as the
method designated by USEPA as Waters Method D6508, revision 2.
The Board has included ASTM Method D6508-00(2005)e2 in place of what USEPA has
called Waters Method D6508, revision 2 in the proposal for public comment. It is worthy of
note, however, that prior to the August 7, 2008 proposal for public comment, USEPA had
cautioned that it had not yet determined that the ASTM method is equivalent to the Waters
method. A determination by USEPA that the Board included a method that is not approved by
USEPA would result in USEPA’s disapproval of the Illinois rules. USEPA has suggested that
the Board’s decision not to include Waters Method D6508, revision 2 would present no
problems. PC 2. The Board has accordingly adopted this method.
A final area that warrants specific discussion in this segment of the opinion relates to the
USEPA-approved alternative methods. USEPA used a limited, summary procedure to adopt the
list of equivalent methods. June 3, 2008 was USEPA’s first use of that procedure. While
USEPA approved all prior methods by rulemaking, USEPA is authorized to approve equivalent
methods by this summary procedure. While the Board can perceive a difference between a
determination that a method is adequate for use and a determination that another method is an
equivalent to a method that is approved for use, the Board believes that this is a distinction
without a difference from the perspective of a person seeking guidance from the regulations as to
how to comply with the requirements. For this reason, the Board chose to include the alternative
methods together with the approved methods in the text of the rules. The Board did not add an
10
The Waters Corporation sent a method number 6500, entitled “Dissolved Inorganic Anions in
Aqueous Matrices by Capillary Ion Electrophoresis,” which on examination is actually the 2007
version of Method 6500 from “Test Methods for Evaluating Solid Waste, Physical/Chemical
Methods,” familiarly known as “SW-846.”
See
PC 1.

12
equivalent to appendix A. Thus, the listing of methods approved for use for analysis of any
particular chemical species appears together in a single listing.
In the August 7, 2008 opinion, the Board requested public comment on the incorporation
of the March 12, 2007 USEPA CWA and SDWA methods revisions and the June 3, 2008
approval of alternative drinking water methods into the Illinois wastewater pretreatment and
drinking water regulations. In particular, the Board requested comments on the proposed
handling of specific analytical methods, as is indicated in the following numbered paragraphs.
The Agency responded to each of these specific requests for comments in PC 7. Some of the
USEPA responses in PC 8 bear on some of the questions. The Board outlines the Agency and
USEPA responses to each query.
1.
Is there any reason the Board should include references to Standard Methods
Online, where the same version of the Standard Method is available in the printed
21st edition of
Standard Methods
, considering that a Board note appended to the
incorporation of
Standard Methods
cites to Standard Methods Online for purchase
of individual methods?
In PC 7, the Agency stated that it agreed with the approach taken by the Board in
the proposal for public comment. Thus, the Board has used
Standard Methods
,
21st edition, for methods that appear in that volume, rather than citing Standard
Methods Online, as USEPA has done.
2.
Can USEPA, the Agency, or anyone in the regulated community provide the
Board with a copy of the method entitled “The Determination of Radium-226 and
Radium-228 in Drinking Water by Gamma-ray Spectrometry Using HPGE or
Ge(Li) Detectors,” Revision 1.2, December 2004, cited by USEPA as available
from the Environmental Resources Center at the Georgia Institute of Technology?
The Agency submitted a copy of the method attached to PC 7. USEPA also
submitted a copy attached to one of the e-mails included in PC 8. Also in PC 8,
USEPA disclosed the source of the method. This allows the Board to include the
method in the adopted amendments, and the Board has altered the contact in the
incorporation by reference in Section 611.102(b) for obtaining copies of the
method in response to PC 8.
3.
Can USEPA, the Agency, or anyone in the regulated community provide the
Board with a copy of Waters Method D6508, revision 2, entitled “Test Method
for Determination of Dissolved Inorganic Anions in Aqueous Matrices Using
Capillary Ion Electrophoresis and Chromate Electrolyte,” cited by USEPA as
available from Waters Corporation?
The Agency responded in PC 7 with an explanation that the technology for using
Waters Method D6508, revision 2 is obsolete and is no longer available from the
Waters Corporation. The Agency stated that it contacted the Waters Corporation
about this method. The Waters Corporation explained to the Agency that the

13
technology that the method employs is no longer available from Waters
Corporation. Waters Corporation discontinued the technology in mid-2001, and
the technology was obsolete at the end of 2005. The Waters Corporation still
provides electrolyte solutions to persons who still operate using the old
equipment.
4.
Can or should the Board substitute the easily located method ASTM D6508-
00(2005)e2 in place of the Method cited as Waters Method D6508, revision 2 by
USEPA, which the Board could not locate from the listed source?
The Agency responded by attaching a copy of ASTM Method D 6508-00(2005)
to PC 7. The Agency agreed that ASTM Method D 6508-00 is the same as
Waters Method 6508, revision 2.
As a result of the Agency responses to numbered queries 3 and 4, the Board will
use ASTM Method D 6508-00(2005) in place of the Waters Method 6508
approved by USEPA in the March 12, 2008 amendments. The Board has changed
citations in the text to “ASTM Method D 6508-00(2005)e2 (rev. 2)” to “ASTM
Method D 6508-00(2005),” to reflect the designation set forth on the copy
submitted by the Agency, which dropped the notations to a second edition or
revision of the method.
5.
Did the Board take an acceptable approach to the approved equivalent methods,
which USEPA codified as appendix A to 40 C.F.R. 141, by combining them with
the methods that USEPA approved by rulemaking within the text of the
regulations?
The Agency responded in PC 7 that it believes that the Board’s approach to
incorporating the USEPA-designated equivalent methods into the Illinois
regulations. This response supports the Board adopting the approach set forth in
the August 7, 2008 proposal for public comment, as amended on September 4,
2008, without revision.
The tables that appear beginning on page 18 of this opinion list and briefly describe the
deviations from the literal text of the federal rules and the changes made in the existing text of
the Illinois rules that were not derived from federal amendments. Table 3, which begins on page
71, indicates the revisions made to the text of the amendments since the August 7, 2008 proposal
for public comment, as revised on September 4, 2008.
Revisions to the Lead and Copper Rule--Sections 611.350, 611.351, 611.353, 611.354,
611.355, 611.356, 611.357, 611.358, 611.359,
611.360,
and 611.884
USEPA revised the Lead and Copper Rule on October 10, 2007 (at 72 Fed. Reg. 57782).
The Lead and Copper Rule, codified as subpart I of 40 C.F.R. 141, sets forth a standard for the
control of lead in drinking water. Lead is a unique drinking water contaminant in that it enters
the water after the finished water has left the water treatment process, as the water travels

14
through the distribution system and to the consumer’s tap. Some of the lead leaches from lead
service lines, where the consumer’s plumbing connects to the distribution system, and some
leaches from brass plumbing fixtures and lead-soldered copper plumbing in the consumers’
homes.
11
Thus, the emphasis in the Lead and Copper Rule is not an absolute maximum
contaminant level, as measured at an entry point to the water distribution system, but on lead and
copper action levels and their frequency of exceedance at the consumers’ taps. The
consequences of exceeding the lead or copper action level include implementation of public
notice and public education requirements, treatment process requirements intended to make the
distributed water leach less lead from the service lines and plumbing, and requirements for
replacement of lead service lines by the supplier of drinking water.
USEPA stated that its amendments made seven targeted changes relating to monitoring,
treatment processes, public education, consumer awareness, and lead service line replacement.
The amendments included (1) clarification of the definitions of “compliance period” and
“monitoring period”; (2) clarification that the minimum number of samples that a small-system
supplier must collect is five; (3) a change that would not allow a supplier to commence or
continue a reduced monitoring schedule if it exceeds the lead action level; (4) addition of a
requirement that a supplier must obtain prior state approval before it uses a new source of raw
water or makes a change in its treatment that would have a long-term effect on water quality; (5)
addition of a requirement that the supplier provide a notice that states the tap water sampling
results and information to help understand the significance of those results to the person whose
tap the sample was taken; (6) revisions to the public notice content and delivery requirements;
and (7) addition of a requirement that a supplier reevaluate lead service lines previously
classified as “replaced through testing” when it is required to resume a lead service line
replacement program.
The Board incorporated the October 10, 2007 revisions to the Lead and Copper Rule into
the Illinois regulations without substantive deviation. Only one series of the revisions made by
the Board warrants specific discussion in this opinion. That pertains to how the Board has
provided for the Agency to approve or disapprove of actions of a supplier.
Agency Approval of Public Education Materials.
USEPA allows states to require
prior approval of public education materials before they are distributed. USEPA added this as a
statement in 40 C.F.R. 141.85(a)(1). For the purposes of public comment, the Board drafted the
August 7, 2008 proposal for public comment, as amended on September 4, 2008, to include
provisions in corresponding 35 Ill. Adm. Code 611.355(a)(1) and added a subsection (a)(3) to
provide a mechanism for Agency approval prior to distribution of public education materials.
The mechanism tailored to the purpose in the proposal is a familiar one in the drinking water
11
Federal law has prohibited the use of lead pipes and leaded solder in public water supply
systems and building plumbing systems only since 1986, with limited exceptions.
See
42 U.S.C.
§§ 300g-6(a)(1) (2006); 40 C.F.R. 141.43(a)(1) (2007). It has prohibited the distribution and
installation of plumbing fixtures, pipe, solder, or other plumbing items that are not lead free only
since 1996.
See
42 U.S.C. §§ 300g-6(a)(3) (2006);
see also
42 U.S.C. §§ 300g-6(d) (defining
“lead free”); 40 C.F.R. 141.43(a)(3) (2007).

15
rules: the Special Exception Permit (SEP) of Section 611.110. The SEP mechanism provides a
defined context for Agency determinations in writing, and it provides for Board review of
Agency determinations where a supplier believes that such review is necessary.
See
35 Ill. Adm.
Code 611.110(a) and (c) (2006); 415 ILCS 5/39(a) and 40 (2006).
The Board elaborated the procedure and discussed it in detail in the August 7, 2008
opinion.
12
The Board believed that proposal of an elaborate mechanism for public comment and
later withdrawing that mechanism for final adoption was more desirable than not proposing a
means for prior Agency review and approval and learning through public comments that such a
mechanism was needed. Proposing the mechanism would further sharpen the issues involved for
the sake of public comment. Persons who wish to review the complete discussion of the
elements included in the proposal for public comment should review the appropriate segment of
the discussion in the August 7, 2008 opinion in R08-5/R08-7/R08-13.
The Board requested comments on the use of the SEP mechanism for prior approvals of
public education materials, and the Agency responded in PC 7. In PC 7, the Agency explained
that the procedure that it now uses is adequate to assure that suppliers will disseminate
acceptable public education materials. Under that procedure, the Agency sends a guidance
package and public education material templates to aid a supplier in preparing these materials
together with the notice that it sends when the supplier has exceeded the lead action level. The
Agency stated that suppliers may correct minor deficiencies in public education materials in
future distributions. If the Agency finds major deficiencies, the Agency stated that it could
require redistribution of corrected public education materials.
The Agency stated in PC 7 that the Board should strike the proposed Agency review
provisions in Section 6711.355(a)(3)(A) through (a)(3)(G) in their entirety. The Agency
believed that the procedure allowing prior review was “unnecessary and burdensome.” PC 7 at
4. The Board received no other comments on the proposed SEP mechanism for prior Agency
review of public education materials. The Agency made a series of alternative suggestions, in
case the Board determined that Illinois needed Agency review of public education material prior
to their distribution. It is not necessary to outline those alternative suggestions in this opinion,
however, since the Board has decided to follow the Agency’s primary suggestion that the SEP
approval mechanism be removed from the adopted amendments.
In response to the Agency comments, the Board has removed the segments of Section
611.355(a) in the proposal for public comment that would have provided for prior Agency
review of public education materials. The Board altered subsection (a)(1) to remove the
reference to prior Agency review, and the Board has removed proposed new subsection (a)(3),
which set forth the procedure, in its entirety.
The Board has added a Board note to Section 611.355(a) to explain that USEPA allows
the states to require prior review of the materials. The Board note outlines the procedure used by
12
The September 4, 2008 supplemental opinion and order included no further discussion on this
point.

16
the Agency to provide guidance to the supplier in assembling public education materials, and
how the Agency reviews the materials after they are distributed. The Board note explains the
procedure used by the Agency, indicating how the Agency may seek a supplier to correct
deficiencies in the distributed materials. The Board believes that some explanation of how the
Agency reviews these materials is useful, since USEPA would allow the State to require Agency
review and approval before their distribution if the State so desired.
The tables that appear beginning on page 18 of this opinion list and briefly describe the
deviations from the literal text of the federal rules and the changes made in the existing text of
the Illinois rules that were not derived from federal amendments. Table 3, which begins on page
71, indicates the revisions made to the text of the amendments since the August 7, 2008 proposal
for public comment, as revised on September 4, 2008.
General Revisions and Deviations from the Federal Text
In incorporating the federal rules into the Illinois system, some deviation from the federal
text is unavoidable. This deviation arises primarily through differences between the federal and
state regulatory structure and systems. Some deviation also arises through errors in and
problems with the federal text itself. The Board conforms the federal text to the Illinois rules
and regulatory scheme and corrects errors found in the text in the course of these routine update
rulemakings.
In addition to the amendments derived from federal amendments, the Board often finds it
necessary to alter the text of various passages of the existing rules as provisions are opened for
update in response to USEPA actions. This involves correcting deficiencies, clarifying
provisions, and making other changes that are necessary to establish a clear set of rules that
closely parallel the corresponding federal requirements within the codification scheme of the
Illinois Administrative Code.
The Board updates the citations to the Code of Federal Regulations to the most recent
version available. As discussed above, the most recent versions of the Code of Federal
Regulations available to the Board is the July 1, 2005 edition for USEPA regulations (Title 40).
Thus, the Board has updated all citations to Title 40 to the 2006 edition of the Code of Federal
Regulations, adding references to later amendments using their appropriate Federal Register
citation, where necessary.
The Board substituted “or” for “/” in most instances where this appeared in the federal
base text, using “and” where more appropriate. The Board further used this opportunity to make
a number of corrections to punctuation, grammar, spelling, and cross-reference format
throughout the opened text. We changed “who” to “that” and “he” or “she” to “it,” where the
person to which the regulation referred was not necessarily a natural person, or to “he or she,”
where a natural person was evident; changed “which” to “that” for restrictive relative clauses;
substituted “must” for “shall”; capitalized the section headings and corrected their format where
necessary; and corrected punctuation within sentences.

17
In addition, the federal rules have been edited to establish a uniform usage throughout the
Board’s regulations. For example, with respect to “shall,” “will,” and “may,” “must” is used
when an action is required by the rule, without regard to whether the action is required of the
subject of the sentence or not. “Shall” is no longer used, since it is not used in everyday
language. Thus, where a federal rule uses “shall,” the Board substitutes “must.” This is a break
from our former practice where “shall” was used when the subject of a sentence has a duty to do
something. “Will” is used when the Board obliges itself to do something. “May” is used when
choice of a provision is optional. “Or” is used rather than “and/or,” and denotes “one or both.”
“Either . . . or” denotes “one but not both.” “And” denotes “both.”
The Joint Committee on Administrative Rules has requested that the Board refer to the
United States Environmental Protection Agency in the same manner throughout all of our bodies
of regulations—
i.e.
, air, water, drinking water, RCRA Subtitle D (municipal solid waste
landfill), RCRA Subtitle C (hazardous waste), underground injection control (UIC), etc. The
Board has decided to refer to the United States Environmental Protection Agency as “USEPA.”
The Board will continue this conversion in future rulemakings as additional sections become
open to amendment. The Board will further convert “EPA” used in federal text to “USEPA,”
where USEPA is clearly intended.
The Board has assembled tables to aid in the location of these alterations and to briefly
outline their intended purpose. Table 1 sets forth the miscellaneous deviations from the federal
text, and Table 2 itemizes the corrections to the pre-amended base text of the rules in detail.
Table 1 begins on page 19 of this opinion, and Table 2 begins on page 52. There is no further
discussion of most of the deviations and revisions elsewhere in this opinion. Table 3, which
begins on page 71, indicates the revisions made to the text of the amendments since the August
7, 2008 proposal for public comment, as revised on September 4, 2008.
Discussion of Corrective Amendments
The Board has traditionally used the occasion of these identical-in-substance updates to
correct segments of the base text of the Illinois regulations. These corrections are non-
substantive in effect. The Board is including a number of non-substantive corrections in this
docket.
When a necessary minor correction comes to the attention of the Board, Board staff
makes a note of the correction, and set it aside until the next opportunity to make the correction.
The next opportunity generally presents itself when the section involved is next opened for
amendment as a result of amendments to the corresponding federal text. The Board has
cataloged a small number of changes since the last SDWA update docket, SDWA Update,
USEPA Regulations (January 1, 2006 though June 30, 2006), R07-2, and SDWA Update,
USEPA Regulations (July 1, 2006 though December 31, 2006), R07-11 (July 26, 2007).
The Board will not discuss the bulk of the particular corrective amendments in this
segment of this discussion. Only one warrants specific discussion. The corrections are itemized
in the Table 2, which begins on page 52 of this opinion. Table 3, which begins on page 71,
indicates the revisions made to the text of the amendments since the August 7, 2008 proposal for

18
public comment, as revised on September 4, 2008. The Board requests that the Agency, JCAR,
and the regulated community review these tables and the text of the corrections. The Board asks
for the assistance of the Agency, JCAR, and the regulated community in the process of spotting
and correcting errors or omissions in the rules. Interested persons may submit suggestions for
the correction of any errors of which they become aware. The Board could then catalog the
corrections for future amendments.
Tabulation of Miscellaneous Housekeeping Amendments
The tables below list numerous corrections and amendments that are not based on current
federal amendments. The first table (which begins immediately below) includes deviations made
in this Proposal for Public Comment from the verbatim text of the federal amendments. The
second table (which begins immediately after Table 1, on page 19 below) contains corrections
and clarifications that the Board made in the base text involved in this proposal. The
amendments listed in this second table are not directly derived from the current federal
amendments. Some of the entries in these tables are discussed further in appropriate segments of
the general discussion beginning at page 8 of this opinion. Table 3 (beginning on page 71
below) is a listing of revisions made to the text of the amendments from that proposed and set
forth in the Board’s opinion and order of August 7, 2008, as revised on September 4, 2008.
Table 3 indicates the changes made, as well as the source that suggested each of the changes.
Table 4 (on page 84 below) indicates suggested revisions that the Board has not made in
adopting these amendments. Each entry gives a brief explanation why the Board did not
incorporate the suggested change.
Table 1:
Deviations from the Text of the Federal Amendments
Illinois Section
40 C.F.R. Section
Revision(s)
307.4000(c)
430.02(g)
Updated the citation to the
Code of
Federal Regulations
to the most recent
edition to incorporate March 12, 2007
federal amendments by reference
307.7500(c)
465.03(c)
Updated the citation to the
Code of
Federal Regulations
to the most recent
edition to incorporate March 12, 2007
federal amendments by reference
310.107(b), “40 CFR
136”
136.3, 136.4, 136.5, and
136.6
Updated the citation to the
Code of
Federal Regulations
to the most recent
edition to incorporate March 12, 2007
federal amendments by reference
611.350(c)(3)(E)
141.80(c)(3)(iii)
Changed “public water system” to
“supplier”; changed “State” to “Agency”

19
611.350(g)
141.80(g)
Changed “all water systems” to singular
“the supplier”; added the definite article
before “lead tap . . . results”; added the
definite article before “persons served”;
changed “sites (taps) . . . that are tested”
to singular “each site (tap) . . . that is
tested”
611.351(b)(3)(C)
141.81(b)(3)(iii)
Added a comma before “as described” to
offset a parenthetical; added “any” before
“long-term change”; changed “it” to “the
addition or long-term change”
611.353(a)(1)
141.83(a)(1)
Changed “the lead or copper action level
was exceeded” to active-voice “the
supplier exceeded the pertinent action
level”; retained the ending period
611.354(b)(1)
141.84(b)(1)
Added the topical statement; retained the
structure divided into subsections
611.354(b)(1)(D)
141.84(b)(1)
Retained the structure subdivided into
subsections; retained the active-voice “the
supplier exceeded the action level” in
place of “the action level was exceeded”;
added “pursuant to” before “subsection
(a) of this Section”
611.354(b)(1)(E)
141.84(b)(1)
Subdivided the sentence into a separate
subsection
611.354(b)(1)(E)
141.84(b)(1)
Subdivided the sentence into a separate
subsection; changed “State” to “Agency”;
added “by a SEP issued pursuant to
Section 611.110”
611.354(b)(2)
141.84(b)(2)
Added the topical statement; subdivided
the provision into subsections
611.354(b)(2)(A)
141.84(b)(2)
Subdivided the sentence into a separate
subsection; changed “any water system”
to “a supplier”; added “that is” before
“resuming”; changed the first appearance
of “a lead service line replacement
program” to “program”; removed the
definite article from before “cessation”;
added a comma before “as allowed” to
offset the parenthetical; changed “by” to
“pursuant to”; changed “shall” to “must”;
changed “sites that were previously
determined not to require” to active-voice
“sites that it had previously determined
did not require”; changed “through the

20
sampling provision under” to “pursuant to
the sampling provision of”
611.354(b)(2)(B)
141.84(b)(2)
Subdivided the sentence into a separate
subsection; changed “system” to
“supplier”; changed numeric “7 percent”
to written “seven percent”; changed “so”
to “so that”; changed “systems” to
singular “a supplier”
611.354(b)(2)(B)
141.84(b)(2)
Subdivided the sentence into a separate
subsection; changed “for those systems
that have completed” to singular “for a
supplier that has completed”; changed
“State” to “Agency”; changed “shall” to
“must”; added “by a SEP . . . Section
611.110” offset by commas; added
“completed” before “replacement
program”; changed “when the system re-
exceeds” to “whenever the supplier has
re-exceeded” and added a comma to
offset it as a parenthetical
611.355 preamble
141.85 preamble
Moved the first sentence, which directs
attention to subsection (d), to the end of
the paragraph to place it in order; changed
“water systems that exceed” to singular “a
supplier that exceeds”; changed “all water
systems that exceed” to singular “a
supplier that exceeds”; changed “persons
served” to “persons who are served”;
changed “water system” to “supplier”;
changed “at sites that are tested” to “at
each site that the supplier has tested”
611.355(a)(1)
141.85(a)(1)
Changed “Non-transient” to lower-case
“non-transient”; changed “water systems”
to singular “a CWS or NTNCWS
supplier”; changed “language in . . . must
be included” to active-voice “the supplier
must include the language set forth in
. . .”; changed “water system” to
“supplier” (twice); changed “below” to
“set forth in subsections (a)(1)(A) through
(a)(1)(F) of this Section”; changed “and
be in plain language” to “and the supplier
must present the additional information in
plain language”; omitted the final
sentence relative to optional State review
prior to delivery

21
611.355(a)(1)(A)
141.85(a)(1)(i)
Changed “water system” to “supplier”
611.355(a)(1)(A)
Board note
141.85(a)(1)(i)
Added the explanation of mandatory use
of the literal text of the statement, except
for the bracketed material
611.355(a)(1)(B)
Board note
141.85(a)(1)(ii)
Added the explanation of mandatory use
of the literal text of the statement, except
for the bracketed material
611.355(a)(1)(C)(ii)
141.85(a)(1)(iii)(B)
Changed “home/building” to “home and
building”
611.355(a)(1)(C)
Board note
141.85(a)(1)(iii)
Added the explanation of use of text of
the statement that includes the required
information, except for the bracketed
material
611.355(a)(1)(D)
141.85(a)(1)(iv)
Changed “their” to “his or her”
611.355(a)(1)(D)
Board note
141.85(a)(1)(iv)
Added the explanation of use of text of
the statement that includes the required
information, except for the bracketed
material
611.355(a)(1)(E)
141.85(a)(1)(v)
Changed “system’s” to “supplier’s”;
changed “system” to “supplier”; changed
“home/building” to “home and building”
611.355(a)(1)(E)
Board note
141.85(a)(1)(v)
Added the explanation of use of text of
the statement that includes the required
information, except for the bracketed
material
611.355(a)(1)(F)
141.85(a)(1)(vi)
Changed “your” to “the supplier’s”
(twice); changed “EPA’s” to “USEPA’s”
611.355(a)(1)(F)
Board note
141.85(a)(1)(vi)
Added the explanation of mandatory use
of the literal text of the statement, except
for the bracketed material
611.355(a)(2)
141.85(a)(2)
Changed “community water systems” to
“a CWS supplier”; added “do both of the
following”
611.355(a)(2)(A)
141.85(a)(2)(i)
Added “it must”; changed the ending
period to a semicolon and the ending
conjunction “and”
611.355(a)(2)(B)
141.85(a)(2)(ii)
Added “it must”; changed “low lead” to
hyphenated “low-lead”; changed “lead
free” to hyphenated “lead-free”; added
“components”

22
611.355(b)(1)
141.85(b)(1)
Changed “for public water systems
serving . . . non-English speaking
consumers, the public education materials
must” to singular “the public education
materials of a supplier that serves . . . non-
English-speaking consumers must”;
changed “or contain” to “or it must
contain” preceded by a comma to create
an independent clause; changed “persons”
to singular “a person”; changed “water
system” to “the supplier”
611.355(b)(2)
141.85(b)(2)
Changed “for public water systems
serving” to singular “a supplier that
serves”; changed “or contain” to “or it
must contain” preceded by a comma to
create an independent clause; changed
“persons” to singular “a person”; changed
“water system” to “the supplier”
611.355(b)(2)(A)
141.85(b)(2)(i)
Added “the CWS supplier must”; changed
“materials meeting the content
requirements” to “materials that meet the
content requirements”; changed “all bill
paying customers” to hyphenated “all of
its bill-paying customers”
611.355(b)(2)(B)
141.85(b)(2)(ii)
Added the topical statement
611.355(b)(2)(B)(i)
141.85(b)(2)(ii)(A)
Added “the CWS supplier must”; changed
“they” to “the agencies”; changed “water
system’s” to “supplier’s”; changed “all
the organization’s” to plural “all of the
agencies’”; changed “community water
system’s” to “supplier’s”; changed “water
system” to “supplier” (twice); changed
“community based” to hyphenated
“community-based”; changed “serving
target populations” to “serving the target
populations”; changed “systems” to
singular “the supplier”; changed “all
organizations” to “each of the
organizations”

23
611.355(b)(2)(B)(ii)
141.85(b)(2)(ii)(B)
Added “the CWS supplier must”; changed
“to the following organizations listed” to
“to the organizations listed”; changed
“water system’s” to “supplier’s” (twice);
changed the ending colon to a period;
moved the subsequent paragraphs to
subsection (b)(2)(H)
611.355(b)(2)(B)(ii)
Board note
141.85(b)(2)(ii)(B)
Added explanation of the movement of
text to subsection (b)(2)(H)
611.355(b)(2)(B)(iii)
141.85(b)(2)(ii)(C)
Added “the CWS supplier must”; changed
“to the following organizations within the
service area” to “to the organizations
listed . . . that are located within the
service area”; changed “water system’s”
to “supplier’s”; changed the ending colon
to a period; moved the subsequent
paragraphs to subsection (b)(2)(I)
611.355(b)(2)(C)
141.85(b)(2)(iii)
Added “the CWS supplier must”; added a
comma before “except for” to offset the
parenthetical; changed “water system” to
“supplier”
611.355(b)(2)(C)
required statement
141.85(b)(2)(iii)
required statement
Changed “water system” to “supplier”
(twice); changed “water system’s” to
“supplier’s”; changed “State” to “Illinois
Environmental Protection Agency,
Division of Public Water Supply”;
changed “State” to “Agency”
611.355(b)(2)(D)
141.85(b)(2)(iv)
Added “the CWS supplier must”; changed
“water system’s” to “supplier’s”; changed
“system” to “CWS supplier”
611.355(b)(2)(E)
141.85(b)(2)(v)
Added “the CWS supplier must”; added a
comma after “television” to offset the
final element of a series
611.355(b)(2)(F)
141.85(b)(2)(vi)
Added “the CWS supplier must”; changed
“onw or more categories” to “one or more
of the categories”
611.355(b)(2)(G)
141.85(b)(2)(vii)
Changed “systems that are” to singular “a
CWS supplier that is”; changed “State” to
“Agency”; added “by a SEP . . . Section
611.110” offset as a parenthetical by
commas
611.355(b)(2)(H)
141.85(b)(2)(ii)(B)
Added the subsection to move material
611.355(b)(2)(H)(i)
141.85(b)(2)(ii)(B)(
1
)
Added the subsection to accommodate
moved material

24
611.355(b)(2)(H)(ii)
141.85(b)(2)(ii)(B)(
2
)
Added the subsection to accommodate
moved material
611.355(b)(2)(H)(iii)
141.85(b)(2)(ii)(B)(
3
)
Added the subsection to accommodate
moved material
611.355(b)(2)(H)(iv)
141.85(b)(2)(ii)(B)(
4
)
Added the subsection to accommodate
moved material
611.355(b)(2)(H)(v)
141.85(b)(2)(ii)(B)(
5
)
Added the subsection to accommodate
moved material
611.355(b)(2)(H)(vi)
141.85(b)(2)(ii)(B)(
6
)
Added the subsection to accommodate
moved material
611.355(b)(2)(H)
Board note
141.85(b)(2)(ii)(B)
Added explanation of the movement of
material
611.355(b)(2)(I)
141.85(b)(2)(ii)(C)
Added the subsection to move material
611.355(b)(2)(I)(i)
141.85(b)(2)(ii)(C)(
1
)
Added the subsection to accommodate
moved material; added the ending period
611.355(b)(2)(I)(ii)
141.85(b)(2)(ii)(C)(
2
)
Added the subsection to accommodate
moved material
611.355(b)(2)(I)(iii)
141.85(b)(2)(ii)(C)(
3
)
Added the subsection to accommodate
moved material
611.355(b)(2)(I)
Board note
141.85(b)(2)(ii)(B)
Added explanation of the movement of
material; changed capitalized
“Gynecologists and Midwives” to lower-
case “gynecologists and midwives”
611.355(b)(3)
141.85(b)(3)
Changed “community water system” to
“CWS supplier”; changed “pursuant to” to
“described in”
611.355(b)(3)(A)
141.85(b)(3)(i)
Changed “community water system shall”
to “CWS supplier must”
611.355(b)(3)(B)
141.85(b)(3)(ii)
Changed “community water system shall”
to “CWS supplier must”
611.355(b)(3)(C)
141.85(b)(3)(iii)
Changed “community water system” to
“CWS supplier”
611.355(b)(3)(D)
141.85(b)(3)(iv)
Changed “State” to “Agency”; added “by
as SEP . . . Section 611.110”; changed
“the State can allow activities in . . . to
extend beyond the 60-day requirement if
needed for implementation purposes” to
“the Agency must, on a case-by-case
basis, by a SEP . . . Section 611,110,
extend the time for the supplier to
complete the public education tasks set
forth in . . . beyond the 60-day limit if it
determines that the extended time is
needed for implementation purposes on a
case-by-case basis”; changed “this

25
extension must be approved in writing by
the State in advance of” to active-voice
“the Agency must issue the SEP granting
any extension prior to expiration of”
611.355(b)(4)
141.85(b)(4)
Retained active-voice “supplier exceeds
the lead action level” in place of
“exceedance occurred”
611.355(b)(4)(C)
141.85(b)(4)(iii)
Changed “systems that are required” to “a
NTNCWS supplier that is”; changed
“State” to “Agency”; added “by a SEP . . .
Section 611.110” offset as a parenthetical
by commas
611.355(b)(5)
141.85(b)(5)
Changed “the State can allow activities in
. . . to extend beyond the 60-day
requirement if needed for implementation
purposes on a case-by-case basis” to “the
Agency must, on a case-by-case basis, by
a SEP . . . Section 611,110, extend the
time for the supplier to complete the
public education tasks set forth in . . .
beyond the 60-day limit if it determines
that the extended time is needed for
implementation purposes”; changed “this
extension must be approved in writing by
the State in advance of” to active-voice
“the Agency must issue the SEP granting
any extension prior to expiration of”
611.355(b)(8)
141.85(b)(8)
Changed “community water system
serving” to “CWS supplier that serves”;
changed “their” to singular “its”
611.355(b)(8)(A)
141.85(b)(8)(i)
Changed “system serving” to “supplier
that serves”; changed “3,300 or fewer” to
“3,300 or fewer people”
611.355(b)(8)(B)
141.85(b)(8)(ii)
Changed “system serving” to “supplier
that serves”; changed “served by the
system” to “that it serves”; changed “that”
to “which” for a subsequent restrictive
relative clause

26
611.355(b)(8)(C)
141.85(b)(8)(iii)
Changed “State” to “Agency”; added “by
a SEP . . . Section 611.110” offset as a
parenthetical by commas; changed
“systems serving” to singular “supplier
that serves”; added a comma before “as
long as” to offset the parenthetical;
changed “system” to “the supplier”;
changed “served by the supplier” to “that
it serves”
611.355(d)
141.85(d)
Changed “notification of results” to
“requirement for consumer notice of tap
water monitoring results”
611.355(d)(1)
141.85(d)(1)
Changed “reporting requirement” to
“consumer notice requirement”; changed
“all water systems” to singular “a
supplier”
611.355(d)(2)
141.85(d)(2)
Changed “timing of notifiaction” to
“timing of consumer notice”; changed “a
water system” to “the supplier”; changed
“the system” to “it”
611.355(d)(3)
141.85(d)(3)
Added “of consumer notice” after
“content”; corrected “list steps consumers
can take” to “a list of steps that consumers
can take”; added a comma after “reduce
exposure to lead in drinking water” to
offset the final element of a series
611.355(d)(4)
141.85(d)(4)
Added “of consumer notice” after
“delivery”; changed “State” to “Agency”
(twice); added “by a SEP . . . Section
611.110” offset as a parenthetical by a
comma; changed “non-transient
noncommunity water system” to
“NTNCWS supplier”; changed “system”
to “supplier”
611.356(c)(2)
141.86(c)(2)
Changed “a public water system that has”
to “a supplier whose system has”;
removed the unnecessary comma “water
taps, that can be used” that separated the
restrictive relative clause; changed
“meeting the sample site criteria” to “and
which can meet the sampling site
criteria”; changed “sample sites” to
“sampling site”; changed “must collect at
least one sample from each tap and then
must collect additional samples from

27
those taps on different days during the
monitoring period to meet the required
number of sites” to “must collect multiple
samples from individual taps. To
accomplish this, the supplier must collect
at least one sample from each tap, then it
must collect additional samples from
those same taps on different days during
the monitoring period, in order to collect a
total number of samples that meets the
required number of sampling sites”;
changed “the State may allow these public
water systems” to singular “the Agency
must, by a SEP issued pursuant to Section
611.110, allow a supplier”; added “whose
system has fewer than five drinking water
taps” before “to collect”; changed “less
than” to “fewer than”; changed “provided
that” to “if it determines that”; added “and
that the reduced number of samples will
produce the same results as would the
collection of multiple samples from some
taps”; changed “the State must approve
this” to “Agency approval of a”; changed
“in writing” to “must be”; changed “the
system or onsite” to “the supplier or on
on-site”; changed “State” to “Agency”
611.356(d)(4)(A)
141.86(d)(4)(i)
Changed “a small or medium system
collecting” to “a small- or medium-sized
system supplier that collects”; changed
the comma to the conjunction “and” and
changed “that” to “which” that separated
a subsequent restrictive relative clause;
changed “the frequency” to “its
frequency”; changed “sampling shall
begin” to “reduced sampling may only
begin”
611.356(d)(4)(B)(i)
141.86(d)(4)(ii)
Retained the structure subdivided into
subsections; added “which” before
“maintains” for a restrictive relative
clause; changed “sampling shall begin” to
“reduced sampling may only begin”
611.356(d)(4)(C)(i)
141.86(d)(4)(iii)
Retained the structure subdivided into
subsections; changed “sampling shall
begin” to “reduced sampling may only
begin”

28
611.356(d)(4)(C)(ii)
141.86(d)(4)(iii)
Retained the structure subdivided into
subsections; changed “shall” to “must”
611.356(d)(4)(D)(i)
141.86(d)(4)(iv)(A)
Changed “sampling shall begin” to
“reduced sampling may only begin”;
changed “State” to “Agency”; changed
“systems” to singular “a supplier”
611.356(d)(4)(F)(ii)
141.86(d)(4)(vi)(A)
Changed “shall” to “must”
611.356(d)(4)(G)
141.86(d)(4)(vii)
Changed “State” to “Agency”; changed
“water system” to “supplier”
611.356(d)(4)(B)(i)
141.86(d)(4)(ii)(A)(
1
)
Changed “sampling shall begin” to
“reduced sampling may only begin”;
changed “State” to “Agency”; changed
“systems” to singular “a supplier”
611.356(d)(4)(G)
141.86(d)(4)(vii)
Changed “State” to “Agency”; changed
“water system” to “supplier”
611.356(d)(4)(H)(i)
141.86(d)(4)(vi)(B)(
1
)
Changed “shall” to “must”
611.356(g)(4)(A)
141.86(g)(4)(i)
Changed “shall” to “must”
611.356(g)(4)(A)
141.86(g)(4)(iii)
Changed “State” to “Agency”; changed
“water system” to “supplier”
611.357(e)(2)(A)(i)
141.87(e)(2)(i)(A)
Changed “sampling shall begin” to
“reduced sampling may only begin”
611.357(e)(2)(A)(ii)
141.87(e)(2)(i)(B)
Changed “sampling shall begin” to
“reduced sampling may only begin”
611.357(e)(2)(B)(iv)
141.87(e)(2)(ii)
Retained the structure subdivided into
subsections; changed “shall” to “must”
611.358(b)
141.88(b)
Changed “State” to “Agency”; added “by
a SEP issued pursuant to Section
611.110”
611.358(d)(1)(A)(iii)
141.88(d)(1)(i)
Retained the structure subdivided into
subsections; changed “shall” to “must”
611.358(e)(1)
141.88(e)(1)
Added a comma before “provided that” to
offset the parenthetical; added a comma
before “only if” to offset a second
parenthetical; added “only” before “if”
611.358(e)(2)
141.88(e)(2)
Added a comma before “provided that” to
offset the parenthetical; added a comma
before “only if” to offset a second
parenthetical; added “only” before “if”
611.360(a)(1)
141.90(a)(1)
Changed “monitoring periods” to singular
“a monitoring period”; added “on which”
after “date”; added a comma before “as
specified” to offset the parenthetical
611.360(a)(3)
141.90(a)(3)
Changed “State” to “Agency” (twice);
added “by a SEP . . . Section 611.110”
offset by commas

29
611.360(e)(1)(B)
141.90(e)(1)(ii)
Retained the structure subdivided into
subsections; changed “system” to
“supplier”
611.360(e)(3)
141.90(e)(3)
Changed numeric “3” to written “three”;
changed “system” to “supplier”; changed
“State” to “Agency”
611.381(c)(2)
141.74(a)(2)
Retained the structure of the methods
listings, placing the approved alternative
methods together with the listing of all
approved methods; added the method type
“test strips” as a topical heading
611.381(c)(2)(A)
Appendix A to subpart
C, table for
141.131(c)(2)
Changed “Method D99-003” to “ITS
Method D99-003”
611.381(c)(2)(A)
Board note
Appendix A to subpart
C, table for
141.131(c)(2)
Added explanation of the USEPA
approval as an alternative method
611.381(c)(2)(B)
141.131(c)(2)
Moved the federally derived text of
subsection (c)(2) to accommodate
addition of the alternative method from
appendix A to subpart C as subsection
(c)(2)(A)
611.526(c)(1)
141.21(f)(3) table and
appendix A to subpart
C, table for 141.21(f)(3)
Retained the structure of the methods
listings, placing the approved alternative
methods together with the listing of all
approved methods; referenced
Standard
Methods
, 21st edition instead of Standard
Methods Online for Method 9221
611.526(c)(2)
141.21(f)(3) table and
appendix A to subpart
C, table for 141.21(f)(3)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 9222
611.526(c)(3)
141.21(f)(3) table and
appendix A to subpart
C, table for 141.21(f)(3)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 9221
611.526(c)(4)
141.21(f)(3) table and
appendix A to subpart
C, table for 141.21(f)(3)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 9223
611.526(c) Board note 141.21(f)(3) table and
appendix A to subpart
C, table for 141.21(f)(3)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
9221, Method 9222, and Method 9223,
including explanation of USEPA approval
as equivalent methods

30
611.531(a)(2)
141.74(a)(1) table and
appendix A to subpart
C, table for 141.74(a)(1)
Retained the structure of the methods
listings, placing the approved alternative
methods together with the listing of all
approved methods
611.531(a)(2)(A)(i)
141.74(a)(1) table, note
1, and appendix A to
subpart C, table for
141.74(a)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 9221
611.531(a)(2)(A)(ii)
141.74(a)(1) table, note
1, and appendix A to
subpart C, table for
141.74(a)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 9222
611.531(a)(2)(A)(iii)
141.74(a)(1) table, note
1, and appendix A to
subpart C, table for
141.74(a)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 9223
611.531(a)(2)(B)(i)
141.74(a)(1) table, note
1, and appendix A to
subpart C, table for
141.74(a)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 9221
611.531(a)(2)(B)(i)
Board note
141.74(a)(1) table, note
8
Changed numeric “7” to written “seven”
611.531(a)(2)(B)(ii)
141.74(a)(1) table, note
1, and appendix A to
subpart C, table for
141.74(a)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 9222
611.531(a)(2)(C)(i)
141.74(a)(1) table, note
1, and appendix A to
subpart C, table for
141.74(a)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 9215
611.531(a)(2)(D)
Board note
141.74(a)(1) table, note
13
Added the federal footnote material as a
Board note
611.531(a)(2)(D)(i)
141.74(a)(1) table and
appendix A to subpart
C, table for 141.74(a)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 2130
611.531(a)(2)(E)
141.74(a)(1) table and
appendix A to subpart
C, table for 141.74(a)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 2550
611.531(a)(2) Board
note
141.21(a)(1) table and
appendix A to subpart
C, table for 141.74(a)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
2130, Method 9215, Method 9221,
Method 9222, and Method 9223,
including explanation of USEPA approval
as equivalent methods

31
611.531(b)(1)
141.74(a)(2) table and
appendix A to subpart
C, table for
141.74(a)(12)
Retained the structure of the methods
listings, placing the approved alternative
methods together with the listing of all
approved methods
611.531(b)(1)(A)(i)
141.74(a)(2) table, note
1, and appendix A to
subpart C, table for
141.74(a)(2)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-Cl
611.531(b)(1)(B)
141.74(a)(2) table, note
1, and appendix A to
subpart C, table for
141.74(a)(2)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-Cl
611.531(b)(1)(C)
141.74(a)(2) table, note
1, and appendix A to
subpart C, table for
141.74(a)(2)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-Cl
611.531(b)(1)(D)
141.74(a)(2) table, note
1, and appendix A to
subpart C, table for
141.74(a)(2)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-Cl
611.531(b)(2)(A)(i)
141.74(a)(2) table, note
1, and appendix A to
subpart C, table for
141.74(a)(2)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-Cl
611.531(b)(2)(B)
141.74(a)(2) table, note
1, and appendix A to
subpart C, table for
141.74(a)(2)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-Cl
611.531(b)(2)(C)
141.74(a)(2) table, note
1, and appendix A to
subpart C, table for
141.74(a)(2)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-Cl
611.531(b)(2)(D)
141.74(a)(2) table, note
1, and appendix A to
subpart C, table for
141.74(a)(2)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-Cl
611.531(b)(2)(E)
141.74(a)(2) table, note
1, and appendix A to
subpart C, table for
141.74(a)(2)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-Cl
611.531(b)(3)(A)
141.74(a)(2) table, note
1, and appendix A to
subpart C, table for
141.74(a)(2)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-ClO
2

32
611.531(b)(3)(C)
141.74(a)(2) table, note
1, and appendix A to
subpart C, table for
141.74(a)(2)
Renamed “327.0, Revision 1.1” to
“USEPA OGWDW Methods, Method
327.0”
611.531(b)(4)
141.74(a)(2) table, note
1, and appendix A to
subpart C, table for
141.74(a)(2)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-O
3
611.531(b) Board note 141.21(a)(2) table and
appendix A to subpart
C, table for 141.74(a)(2)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-Cl, Method 4500-ClO
2
, and Method
4500-O
3
, including explanation of
USEPA approval as equivalent methods
611.611(a)
141.74(a)(1) table and
appendix A to subpart
C, table for 141.74(a)(1)
Retained the structure of the methods
listings, placing the approved alternative
methods together with the listing of all
approved methods
611.611(a) Board note 141.23(k)(1) table, note
4 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3120 and Method 3113, including
explanation of USEPA approval as
equivalent methods
611.611(a)(1)(A)(i)
141.23(k)(1) table
Changed “D1067-92, 02 B” to “D1067-92
B or D1067-02 B”
611.611(a)(1)(A)(ii)
141.23(k)(1) table, note
4 and appendix A to
subpart C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 2320
611.611(a)(2)(B)
141.23(k)(1) table
Changed “D3697-92, 02” to “D3697-92
or D3697-03”
611.611(a)(2)(D)
141.23(k)(1) table, note
4 and appendix A to
subpart C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3113
611.611(a)(2)(E)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”
611.611(a)(2)(E)
Board note
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”

33
611.611(a)(3) Board
note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of USEPA approval as
an equivalent method
611.611(a)(3)(A)(ii)
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3120
611.611(a)(3)(A)(ii)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3120, including explanation of USEPA
approval as equivalent methods
611.611(a)(2)(D)(i)
141.23(k)(1) table
Changed “D2972-97, 03 C” to “D2972-97
or D2972-03 C”
611.611(a)(3)(D)(ii)
141.23(k)(1) table
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3113
611.611(a)(3)(D)(ii)
Board note
141.23(k)(1) table
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3113, including explanation of USEPA
approval as equivalent methods
611.611(a)(3)(E)(i)
141.23(k)(1) table
Changed “D2972-97, 03 B” to “D2972-97
or D2972-03 B”
611.611(a)(3)(E)(ii)
141.23(k)(1) table
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3114
611.611(a)(3)(E)(ii)
Board note
141.23(k)(1) table
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3114, including explanation of USEPA
approval as equivalent methods
611.611(a)(3)(F)
Board note
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”
611.611(a)(3)(F)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of USEPA approval as
an equivalent method
611.611(a)(5)(A)(ii)
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3120

34
611.611(a)(5)(A)(ii)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3120, including explanation of USEPA
approval as equivalent methods
611.611(a)(5)(C)
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3111
611.611(a)(5)(C)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3111, including explanation of USEPA
approval as equivalent methods
611.611(a)(5)(D)
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3113
611.611(a)(5)(D)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3113, including explanation of USEPA
approval as equivalent methods
611.611(a)(5)(E)
Board note
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”
611.611(a)(5)(E)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of USEPA approval as
an equivalent method
611.611(a)(6)(A)(ii)
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3120
611.611(a)(6)(A)(ii)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3120, including explanation of USEPA
approval as equivalent methods
611.611(a)(6)(D)(i)
141.23(k)(1) table
Changed “D3645-97, 03 B” to “D3645-97
or D3645-03 B”
611.611(a)(6)(D)(ii)
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3113

35
611.611(a)(6)(D)(ii)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3113, including explanation of USEPA
approval as equivalent methods
611.611(a)(6)(E)
Board note
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”
611.611(a)(6)(E)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of USEPA approval as
an equivalent method
611.611(a)(7)(D)
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3113
611.611(a)(7)(D)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3113, including explanation of USEPA
approval as equivalent methods
611.611(a)(7)(E)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”
611.611(a)(7)(E)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of USEPA approval as
an equivalent method
611.611(a)(8)(A)(i)
141.23(k)(1) table
Changed “D511-93, 03 C” to “D511-93 or
D511-03 C”
611.611(a)(8)(A)(ii)
141.23(k)(1) table
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3500-Ca
611.611(a)(8)(A)(ii)
Board note
141.23(k)(1) table
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3500-Ca, including explanation of
USEPA approval as equivalent methods
611.611(a)(8)(B)(i)
141.23(k)(1) table
Changed “D511-93, 03 C” to “D511-93 or
D511-03 C”
611.611(a)(8)(B)(ii)
141.23(k)(1) table
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3111

36
611.611(a)(8)(B)(ii)
Board note
141.23(k)(1) table
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3111, including explanation of USEPA
approval as equivalent methods
611.611(a)(8)(C)(ii)
141.23(k)(1) table
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3120
611.611(a)(8)(C)(ii)
Board note
141.23(k)(1) table
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3120, including explanation of USEPA
approval as equivalent methods
611.611(a)(8)(E)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”
611.611(a)(8)(E)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of USEPA approval as
an equivalent method
611.611(a)(9)(A)(ii)
141.23(k)(1) table
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3120
611.611(a)(9)(A)(ii)
Board note
141.23(k)(1) table
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3120, including explanation of USEPA
approval as equivalent methods
611.611(a)(9)(D)
141.23(k)(1) table
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3113
611.611(a)(9)(D)
Board note
141.23(k)(1) table
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3113, including explanation of USEPA
approval as equivalent methods
611.611(a)(9)(E)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”
611.611(a)(9)(E)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of USEPA approval as
an equivalent method
611.611(a)(10)(A)(i)
141.23(k)(1) table
Changed “D1688-95, 02 C” to “D1688-95
or D1688-02 C”

37
611.611(a)(10)(A)(ii)
141.23(k)(1) table
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3113
611.611(a)(10)(A)(ii)
Board note
141.23(k)(1) table
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3113, including explanation of USEPA
approval as equivalent methods
611.611(a)(10)(B)(i)
141.23(k)(1) table
Changed “D1688-95, 02 C” to “D1688-95
or D1688-02 C”
611.611(a)(10)(B)(ii)
141.23(k)(1) table
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3111
611.611(a)(10)(B)(ii)
Board note
141.23(k)(1) table
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3111, including explanation of USEPA
approval as equivalent methods
611.611(a)(10)(C)(ii)
141.23(k)(1) table
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3120
611.611(a)(10)(C)(ii)
Board note
141.23(k)(1) table
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3120, including explanation of USEPA
approval as equivalent methods
611.611(a)(10)(F)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”
611.611(a)(10)(F)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of USEPA approval as
an equivalent method
611.611(a)(11)(A)
141.23(k)(1) table
Changed “D1125-95 (Reapproved 1999)”
to “D1125-95(1999)”
611.611(a)(11)(B)
141.23(k)(1) table
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 2510
611.611(a)(11)(B)
Board note
141.23(k)(1) table
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
2510, including explanation of USEPA
approval as equivalent methods

38
611.611(a)(12)(A)(i)
Board note
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of USEPA approval as
an equivalent method
611.611(a)(12)(A)(ii)
141.23(k)(1) table
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-CN
-
611.611(a)(12)(A)(ii)
Board note
141.23(k)(1) table
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-CN
-
, including explanation of
USEPA approval as equivalent methods
611.611(a)(12)(B)(ii)
141.23(k)(1) table
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-CN
-
611.611(a)(12)(B)(ii)
Board note
141.23(k)(1) table
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-CN
-
, including explanation of
USEPA approval as equivalent methods
611.611(a)(12)(C)
Board note
141.23(k)(1) table
Changed “spectro-photometric
semiautomated” to “spectrophotometric,
semiautomated”
611.611(a)(12)(D)(ii)
141.23(k)(1) table
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-CN
-
611.611(a)(12)(D)(ii)
Board note
141.23(k)(1) table
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-CN
-
, including explanation of
USEPA approval as equivalent methods
611.611(a)(12)(F)
Board note
141.23(k)(1) table
Changed “micro distillation” to
“microdistillation”
611.611(a)(12)(G)(i)
141.23(k)(1) table
Changed “ASTM D6888-04” to “ASTM
Method D6888-03”
611.611(a)(12)(G)(ii)
141.23(k)(1) table
Changed “OIA-1677 DW” to “OI
Analytical Method OIA-1677 DW”
611.611(a)(13)(A)(i)
141.23(k)(1) table
Changed “300.0, 300.1” to “Method 300.1
or Method 300.1”
611.611(a)(13)(A)(ii)
141.23(k)(1) table
Changed “D4237-97, 03” to “D4237-97
or D4237-03”
611.611(a)(13)(A)(iii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4110

39
611.611(a)(13)(A)(iii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4110, including explanation of USEPA
approval as equivalent methods
611.611(a)(13)(B)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-F
-
611.611(a)(13)(B)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-F
-
, including explanation of USEPA
approval as equivalent methods
611.611(a)(13)(C)(i)
appendix A to subpart
C, table for
141.23(k)(1)
Changed “D1179-93, 04” to “D1179-93
or D1179-04”
611.611(a)(13)(C)(ii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-F
-
611.611(a)(13)(C)(ii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-F
-
, including explanation of USEPA
approval as equivalent methods
611.611(a)(13)(E)(i)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-F
-
611.611(a)(13)(E)(i)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-F
-
, including explanation of USEPA
approval as equivalent methods
611.611(a)(13)(F)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Changed “Method D6508, Rev. 2” for
Waters Corp. to “ASTM Method D6508-
00(2005)e2 (rev. 2)”
611.611(a)(13)(F)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of the change from a
Method that the Board could not locate
from Waters Corp. to an ASTM Method
that is identical to the method as obtained
from USEPA

40
611.611(a)(14)(A)(i)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “D3559-96, 03” to “D3559-96
or D1179-03”
611.611(a)(14)(A)(ii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3113
611.611(a)(14)(A)(ii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3113, including explanation of USEPA
approval as equivalent methods
611.611(a)(14)(E)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”
611.611(a)(14)(E)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of USEPA approval as
an equivalent method
611.611(a)(15)(A)(i)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “D511-93, 03” to “D511-93 or
D511-03”
611.611(a)(15)(A)(ii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3111
611.611(a)(15)(A)(ii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3111, including explanation of USEPA
approval as equivalent methods
611.611(a)(15)(B)(ii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3120
611.611(a)(15)(B)(ii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3120, including explanation of USEPA
approval as equivalent methods
611.611(a)(15)(C)(i)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “D511-93, 03” to “D511-93 or
D511-03”

41
611.611(a)(15)(C)(ii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3500-Mg
611.611(a)(15)(C)(ii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3500-Mg, including explanation of
USEPA approval as equivalent methods
611.611(a)(15)(B)(ii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3120
611.611(a)(15)(D)
141.23(k)(1) table
Changed “ASTM D6919-03” to “ASTM
Method D6919-03”
611.611(a)(15)(E)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”
611.611(a)(15)(E)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of USEPA approval as
an equivalent method
611.611(a)(16)(A)(ii)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “D3223-97, 02” to “D3223-97
or D3223-02”
611.611(a)(16)(A)(iii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3112
611.611(a)(16)(A)(iii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3112, including explanation of USEPA
approval as equivalent methods
611.611(a)(17)(A)(ii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3120
611.611(a)(17)(A)(ii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3120, including explanation of USEPA
approval as equivalent methods

42
611.611(a)(17)(D)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3111
611.611(a)(17)(D)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3111, including explanation of USEPA
approval as equivalent methods
611.611(a)(17)(E)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3113
611.611(a)(17)(E)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3113, including explanation of USEPA
approval as equivalent methods
611.611(a)(17)(F)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”
611.611(a)(17)(F)
Board note
141.23(k)(1) table, note
14 and appendix A to
subpart C, table for
141.23(k)(1)
Added explanation of USEPA approval as
an equivalent method
611.611(a)(18)(A)(i)
141.23(k)(1) table
Changed “300.0, 300.1” to “Method 300.1
or Method 300.1”
611.611(a)(18)(A)(ii)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “D4327-97, 03” to “D4327-97
or D4327-03”
611.611(a)(18)(A)(iii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4110
611.611(a)(18)(A)(iii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4110, including explanation of USEPA
approval as equivalent methods
611.611(a)(18)(B)(iii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-NO
3
-

43
611.611(a)(18)(B)(iii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-NO
3
-
, including explanation of
USEPA approval as equivalent methods
611.611(a)(18)(C)(i)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-NO
3
-
611.611(a)(18)(C)(i)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-NO
3
-
, including explanation of
USEPA approval as equivalent methods
611.611(a)(18)(D)(ii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-NO
3
-
611.611(a)(18)(D)(ii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-NO
3
-
, including explanation of
USEPA approval as equivalent methods
611.611(a)(18)(E)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Changed “Method D6508, Rev. 2” for
Waters Corp. to “ASTM Method D6508-
00(2005)e2 (rev. 2)”
611.611(a)(18)(E)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of the change from a
Method that the Board could not locate
from Waters Corp. to an ASTM Method
that is identical to the method as obtained
from USEPA
611.611(a)(19)(A)(i)
141.23(k)(1) table
Changed “300.0, 300.1” to “Method 300.1
or Method 300.1”
611.611(a)(19)(A)(ii)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “D4327-97, 03” to “D4327-97
or D4327-03”
611.611(a)(19)(A)(iii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4110

44
611.611(a)(19)(A)(iii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4110, including explanation of USEPA
approval as equivalent methods
611.611(a)(19)(B)(iii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-NO
3
-
611.611(a)(19)(B)(iii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-NO
3
-
, including explanation of
USEPA approval as equivalent methods
611.611(a)(19)(C)(ii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-NO
3
-
611.611(a)(19)(C)(ii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-NO
3
-
, including explanation of
USEPA approval as equivalent methods
611.611(a)(19)(D)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-NO
2
-
611.611(a)(19)(D)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-NO
2
-
, including explanation of
USEPA approval as equivalent methods
611.611(a)(19)(E)
141.23(k)(1) table
Changed “Method D6508, Rev. 2” for
Waters Corp. to “ASTM Method D6508-
00(2005)e2 (rev. 2)”
611.611(a)(19)(E)
Board note
141.23(k)(1) table
Added explanation of the change from a
Method that the Board could not locate
from Waters Corp. to an ASTM Method
that is identical to the method as obtained
from USEPA
611.611(a)(20)(A)(ii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-P

45
611.611(a)(20)(A)(ii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-P, including explanation of USEPA
approval as equivalent methods
611.611(a)(20)(B)(ii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-P
611.611(a)(20)(B)(ii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-P, including explanation of USEPA
approval as equivalent methods
611.611(a)(20)(F)(i)
141.23(k)(1) table
Changed “300.0, 300.1” to “Method 300.1
or Method 300.1”
611.611(a)(20)(F)(ii)
141.23(k)(1) table
Changed “D4327-97, 03” to “D4327-97
or D4327-03”
611.611(a)(20)(F)(iii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4110
611.611(a)(20)(F)(iii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4110, including explanation of USEPA
approval as equivalent methods
611.611(a)(20)(G)
141.23(k)(1) table
Changed “Method D6508, Rev. 2” for
Waters Corp. to “ASTM Method D6508-
00(2005)e2 (rev. 2)”
611.611(a)(20)(G)
Board note
141.23(k)(1) table
Added explanation of the change from a
Method that the Board could not locate
from Waters Corp. to an ASTM Method
that is identical to the method as obtained
from USEPA
611.611(a)(21)(B)
141.23(k)(1) table
Changed “D1293-95, 99” to “D1293-95
or D1293-99”
611.611(a)(21)(C)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-H
+

46
611.611(a)(21)(C)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-H
+
, including explanation of
USEPA approval as equivalent methods
611.611(a)(22)(A)(i)
141.23(k)(1) table
Changed “D3859-98, 03” to “D3859-98
or D3859-03”
611.611(a)(22)(A)(ii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3114
611.611(a)(22)(A)(ii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3114, including explanation of USEPA
approval as equivalent methods
611.611(a)(22)(D)(i)
141.23(k)(1) table
Changed “D3859-98, 03” to “D3859-98
or D3859-03”
611.611(a)(22)(D)(ii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3113
611.611(a)(22)(D)(ii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3113, including explanation of USEPA
approval as equivalent methods
611.611(a)(22)(E)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”
611.611(a)(22)(E)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of USEPA approval as
an equivalent method
611.611(a)(23)(C)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Changed “D859-94, 00” to “ASTM
D859-94, D859-00”
611.611(a)(23)(C)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of USEPA approval as
an equivalent method

47
611.611(a)(23)(D)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-SiO
2
611.611(a)(23)(D)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-SiO
2
, including explanation of
USEPA approval as equivalent methods
611.611(a)(23)(E)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-SiO
2
611.611(a)(23)(E)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-SiO
2
, including explanation of
USEPA approval as equivalent methods
611.611(a)(23)(F)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 4500-SiO
2
611.611(a)(23)(F)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
4500-SiO
2
, including explanation of
USEPA approval as equivalent methods
611.611(a)(23)(G)(ii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3120
611.611(a)(23)(G)(ii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3120, including explanation of USEPA
approval as equivalent methods
611.611(a)(23)(H)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”
611.611(a)(23)(H)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of USEPA approval as
an equivalent method

48
611.611(a)(24)(B)(ii)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3111
611.611(a)(24)(B)(ii)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3111, including explanation of USEPA
approval as equivalent methods
611.611(a)(24)(C)
141.23(k)(1) table
Changed “ASTM D6919-03” to “ASTM
Method D6919-03”
611.611(a)(24)(D)
Appendix A to subpart
C, table for
141.23(k)(1)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”
611.611(a)(24)(D)
Board note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of USEPA approval as
an equivalent method
611.611(a)(25)
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 2550
611.611(a)(25) Board
note
141.23(k)(1) table and
appendix A to subpart
C, table for
141.23(k)(1)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
2550, including explanation of USEPA
approval as equivalent methods
611.612(f)(2)(A)(i)
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3111
611.612(f)(2)(A)(ii)
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3113
611.612(f)(2)(A)(iii)
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3120
611.612(f)(2)(A)
Board note
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3111, 3113, and 3120, including
explanation of USEPA approval as
equivalent methods
611.612(f)(2)(C)
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”

49
611.611(f)(2)(C)
Board note
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Added explanation of USEPA approval as
an equivalent method
611.612(f)(3)(A)(i)
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3111
611.611(f)(3)(A)(ii)
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3113
611.611(f)(3)(A)(iii)
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3120
611.611(f)(3)(A)
Board note
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3111, 3113, and 3120, including
explanation of USEPA approval as
equivalent methods
611.612(f)(3)(C)
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”
611.612(f)(3)(C)
Board note
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Added explanation of USEPA approval as
an equivalent method
611.612(f)(4)(A)(i)
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3111
611.611(f)(4)(A)(ii)
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 3120
611.611(f)(4)(A)
Board note
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
3111 and 3120, including explanation of
USEPA approval as equivalent methods
611.612(f)(4)(C)
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Changed “EPA Method 200.5” to
“USEPA Methods: Method 200.5”
611.612(f)(4)(C)
Board note
143.4(b) table and
appendix A to subpart
C, table for 143.4(b)
Added explanation of USEPA approval as
an equivalent method
611.645 “2,4-D”
141.24(e)(1) table
Changed “, 98” to “or D5317-98”
611.645 “2,4,5-TP
(Silvex)”
141.24(e)(1) table
Changed “, 98” to “or D5317-98”

50
611.645 “pentachloro-
phenol”
141.24(e)(1) table and
appendix A to subpart
C, table for 141.24(e)(1)
Changed “D5317-93, 98 (Reapproved
2003) to “D5317-93 or D5317-98(2003)”
611.645 “picloram”
141.24(e)(1) table and
appendix A to subpart
C, table for 141.24(e)(1)
Changed “D5317-93, 98 (Reapproved
2003) to “D5317-93 or D5317-98(2003)”
611.645 note 1
141.24(e)(1) table, note
5
Changed “this method” to “denotes that
Syngenta Method AG-625”; changed
“Method AG-625” to “Syngenta Method
AG-625” (twice); changed “mg/L” to
“mg/ℓ”; changed “μg/L” to “μg/ℓ”
611.720(a)(1)(A)(ii)
Board note
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
7110, including explanation of USEPA
approval as equivalent methods
611.720(a)(2)(A)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 7110
611.720(a)(2)(A)
Board note
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
7110, including explanation of USEPA
approval as equivalent methods
611.720(a)(3)(C)(iii)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 7500-Ra
611.720(a)(3)(C)(iv)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 7500-Ra
611.720(a)(3)(C)
Board note
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
7500-Ra, including explanation of
USEPA approval as equivalent methods
611.720(a)(3)(J)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Changed “GA” to “Georgia Radium
Method”
611.720(a)(4)(A)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 7500-Ra

51
611.720(a)(4)(A)
Board note
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
7500-Ra, including explanation of
USEPA approval as equivalent methods
611.720(a)(3)(I)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Changed “GA” to “Georgia Radium
Method”
611.720(a)(5)(A)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 7500-U
611.720(a)(5)(A)
Board note
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
7500-U, including explanation of USEPA
approval as equivalent methods
711.720(a)(5)(C)(ii)
141.25(a) table
Changed “D3972-97, 02” to “D3972-97
or D3972-02”
711.720(a)(5)(C)(iii)
141.25(a) table
Changed “D5174-97, 02” to “D5174-97
or D5174-02”
711.720(a)(5)(C)(iv)
Board note
appendix A to subpart
C, table for 141.75(a)
Added explanation of USEPA approval as
an equivalent method
711.720(a)(6)(A)(ii)
141.25(a) table
Changed “D3649-91, 98a” to “D3649-91
or D3649-98a”
611.720(a)(5)(B)(i)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 7120
611.720(a)(5)(B)(ii)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 7500-Cs
611.720(a)(5)(B)
Board note
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
7100 and 7500-Cs, including explanation
of USEPA approval as equivalent
methods
711.720(a)(7)(A)(i)
141.25(a) table
Changed “D3649-91, 98a” to “D3649-91
or D3649-98a”
711.720(a)(7)(A)(ii)
141.25(a) table
Changed “D4785-93, 98” to “D4785-93
or D4785-98”
611.720(a)(7)(B)(i)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 7120

52
611.720(a)(7)(B)(ii)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 7500-I
611.720(a)(7)(B)(iii)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 7500-I
611.720(a)(7)(B)
Board note
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Methods
7100 and 7500-I, including explanation of
USEPA approval as equivalent methods
611.720(a)(8)(A)(ii)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 7500-Sr
611.720(a)(8)(A)(ii)
Board note
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
7500-Sr, including explanation of USEPA
approval as equivalent methods
711.720(a)(9)(A)
141.25(a) table
Changed “D4107-91, 98” to “D4107-91
or D4107-98”
611.720(a)(9)(A)(ii)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 7500-
3
H
611.720(a)(9)(A)(ii)
Board note
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
7500-
3
H, including explanation of
USEPA approval as equivalent methods
711.720(a)(10)(A)(i)
141.25(a) table
Changed “D3649-91, 98a” to “D3649-91
or D3649-98a”
711.720(a)(10)(A)(ii)
141.25(a) table
Changed “D4785-93, 98” to “D4785-93
or D4785-98”
611.720(a)(10)(B)(i)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 7120
611.720(a)(10)(B)(ii)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 7500-Cs
611.720(a)(10)(B)(iii)
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Referenced
Standard Methods
, 21st
edition instead of Standard Methods
Online for Method 7500-I

53
611.720(a)(10)(B)
Board note
141.25(a) table and
appendix A to subpart
C, table for 141.75(a)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Methods
7120, 7500-Cs, and 7500-I, including
explanation of USEPA approval as
equivalent methods
611.802(c)(2)(A)(vii)
141.402(c)(2) table
Retained the structure of the methods
listings, placing the approved alternative
methods together with the listing of all
approved methods; referenced
Standard
Methods
, 21st edition instead of Standard
Methods Online for Method 9222
611.802(c)(2)(A)
Board note
141.402(c)(2) table and
appendix A to subpart
C, table for
141.402(c)(2)
Added explanation of reference to
Standard Methods
, 21st edition instead of
Standard Methods Online for Method
9222, including explanation of USEPA
approval as equivalent methods
611.802(c)(2)(B)
Board note
Appendix A to subpart
C, table for
141.402(c)(2)
Added explanation of USEPA approval as
an equivalent method
611.884(d)(1) required
statement
141.154(d)(1)
Changed “utility” to “supplier”; changed
numeric “2” to written “two”
611.884(d)(1)
141.154(d)(2)
Changed “system” to “supplier”; changed
“State” to “Agency”
611.1004(b)(4)
141.704(b)(4)
Retained the structure of the methods
listings, placing the approved alternative
methods together with the listing of all
approved methods; added “incorporated
by reference . . . Section 611.102”
611.1004(b)(4) Board
note
141.704(b)(4)
Added explanation of USEPA approval as
an equivalent method
Table2:
Board Housekeeping Amendments
Section
Source
Revision(s)
611 table of contents,
611.Subpart Y
heading
JCAR
Corrected “Subpart Y—Stage 2 . . .” to “Subpart Y:
Stage 2 . . .”
611 table of contents,
611.Appendix A
heading
JCAR
Changed “611.Appendix A” to capitalized
“611.APPENDIX A”
611 table of contents,
611.Appendix B
heading
JCAR
Changed “611.Appendix B” to capitalized
“611.APPENDIX B”

54
611 table of contents,
611.Appendix C
heading
JCAR
Changed “611.Appendix C” to capitalized
“611.APPENDIX C”
611 table of contents,
611.Appendix D
heading
JCAR
Changed “611.Appendix D” to capitalized
“611.APPENDIX D”
611 table of contents,
611.Appendix E
heading
JCAR
Changed “611.Appendix E” to capitalized
“611.APPENDIX E”
611 table of contents,
611.Appendix F
heading
JCAR
Changed “611.Appendix F” to capitalized
“611.APPENDIX F”
611 table of contents,
611.Appendix A
heading
JCAR
Changed “611.Appendix A” to capitalized
“611.APPENDIX A”
611 table of contents,
611.Appendix G
heading
JCAR
Changed “611.Appendix G” to capitalized
“611.APPENDIX G”
611 table of contents,
611.Appendix H
heading
JCAR
Changed “611.Appendix H” to capitalized
“611.APPENDIX H”
611 table of contents,
611.Appendix I
heading
JCAR
Changed “611.Appendix I” to capitalized
“611.APPENDIX I”
611 table of contents,
611.Table A heading
JCAR
Changed “611.Table A” to capitalized “611.TABLE A”
611 table of contents,
611.Table B heading
JCAR
Changed “611.Table B” to capitalized “611.TABLE B”
611 table of contents,
611.Table C heading
JCAR
Changed “611.Table C” to capitalized “611.TABLE C”
611 table of contents,
611.Table D heading
JCAR
Changed “611.Table D” to capitalized “611.TABLE D”
611 table of contents,
611.Table E heading
JCAR
Changed “611.Table E” to capitalized “611.TABLE E”
611 table of contents,
611.Table F heading
JCAR
Changed “611.Table F” to capitalized “611.TABLE F”
611 table of contents,
611.Table G heading
JCAR
Changed “611.Table G” to capitalized “611.TABLE G”
611 table of contents,
611.Table H heading
JCAR
Changed “611.Table H” to capitalized “611.TABLE H”
611 table of contents,
611.Table I heading
JCAR
Changed “611.Table I” to capitalized “611.TABLE I”
611 table of contents,
611.Table J heading
JCAR
Changed “611.Table J” to capitalized “611.TABLE J”

55
611 table of contents,
611.Table Z heading
JCAR
Changed “611.Table Z” to capitalized “611.TABLE Z”
611.101 “inactivation
ratio”
Board,
JCAR
Added a comma after “or ‘total inactivation ratio’ (B)” to
offset the parenthetical
611.102(a) “Georgia
Radium Method”
Board
Added a standardized definition of the new method to act
as a short title in the regulations
611.102(a) “ITS
Method D99-003”
Board
Added a standardized definition of the new method to act
as a short title in the regulations
611.102(a) “OI
Analytical Method
OIA-1677”
Board
Added a standardized definition of the new method to act
as a short title in the regulations
611.102(a) “Standard
Methods Online”
Board
Added a standardized definition of the new method to act
as a short title in the regulations
611.102(a) “Technical
Notes on Drinking
Water Methods”
Board
Added a standardized definition of the document to act
as a short title in the regulations
611.102(a) “USEPA
Method 1622 (05)”
Board
Removed the standardized definition establishing a short
title in the regulations
611.102(a) “USEPA
Method 1622 (01)”
Board
Removed the standardized definition establishing a short
title in the regulations
611.102(a) “USEPA
Method 1622 (99)”
Board
Removed the standardized definition establishing a short
title in the regulations
611.102(a) “USEPA
Method 1623 (05)”
Board
Removed the standardized definition establishing a short
title in the regulations
611.102(a) “USEPA
Method 1623 (01)”
Board
Removed the standardized definition establishing a short
title in the regulations
611.102(a) “USEPA
Method 1623 (99)”
Board
Removed the standardized definition establishing a short
title in the regulations
611.102(a) “USEPA
NERL Method 200.5”
Board
Added a standardized definition of the document to act
as a short title in the regulations
611.102(a) “USEPA
OGWDW Methods”
Board
Added the references to the 1999, 2001, and 2005
versions of Method 1622 and Method 1623
611.102(a) “USEPA
Organic Methods”
Board
Removed the references to Method 515.4 and Method
531.2, which are “USEPA OGWDW Methods”; removed
“are both available on-line from USEPA, Office of
Ground Water and Drinking Water”
611.102(b)
“ALPKEM”
Board
Added the source and reference for the new method,
“Method OIA-1677 DW”
611.102(b)
“ALPKEM” Board
note
Board
Added the information relating to on-line availability of
the method from USEPA
611.102(b) “AWWA,”
“Standard Methods,
20th ed.,” “Method
3120 B”
Board
Changed “Section 611.612” to “Sections 611.611 and
611.612”

56
611.102(b) “AWWA,”
“Standard Methods,
20th edition,”
“Method 4500-ClO
2
E”
JCAR
Removed the unnecessary conjunction “and” from
“Section 611.531”
611.102(b) “AWWA,”
“Standard Methods,
20th ed.,” “Method
7120”
Board
Changed “7120 B” to “7120”; removed the title of
Method 7120 B, “Gamma Spectrometric Method”
611.102(b) “AWWA,”
“Standard Methods,
20th ed.,” “Method
7500-Ra D”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
20th edition,”
“Method 7500-Sr B”
JCAR
Corrected the spelling “radiactive” to “radioactive”
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
2130 B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
2320 B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
2510 B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
2550”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
3111 B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
3111 D”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
3112 B”
Board
Added the reference to the method

57
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
3113 B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
3114 B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
3120 B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
3500-Ca B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
3500-Ca D”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
3500-Mg B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4110 B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-ClO
2
C”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st edition,” “Method
4500-ClO
2
E”
JCAR
Removed the unnecessary conjunction “and” from
“Section 611.531”
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-CN
-
E”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-CN
-
F”
Board
Added the reference to the method

58
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-CN
-
F”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-F
-
B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-F
-
C”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-F
-
D”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-F
-
E”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-H
+
B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-NO
2
-
B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-NO
3
-
D”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-NO
3
-
E”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-NO
3
-
F”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-O
3
B”
Board
Added the reference to the method

59
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-P E”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-P F”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-SiO
2
C”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-SiO
2
D”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
4500-SiO
2
E”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
6610”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
7110 B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
7110 C”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
7120”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
7500-Cs B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
7500-
3
H B”
Board
Added the reference to the method

60
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
7500-I B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
7500-I C”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
7500-I D”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
7500-Ra B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
7500-Ra C”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
7500-Ra D”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
7500-Sr B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
7500-U B”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.,” “Method
7500-U C”
Board
Added the reference to the method
611.102(b) “AWWA,”
“Standard Methods,
21st ed.” Board note
Board
Changed “Standard Methods is” to “individual methods
from Standard Methods are”
611.102(b) “ASTM,”
“ASTM Method
D511-03A and B”
Board
Added the reference to the new method

61
611.102(b) “ASTM,”
“ASTM Method
D859-94”
Board
Updated “D859-88” to “D859-94” and “August 19,
1988” to “1994”
611.102(b) “ASTM,”
“ASTM Method
D859-00”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D859-05”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D1067-02 B”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D1125-95”
Board
Updated “D1125-91 A” to “DD1125-95 A” and “June
15, 1991” to “1995, reapproved 1999”
611.102(b) “ASTM,”
“ASTM Method
D1179-99 B”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D1179-04 B”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D1253-03”
Board
Changed “Section 611.612” to “Sections 611.611 and
611.612”
611.102(b) “ASTM,”
“ASTM Method
D1293-95 A or B”
Board
Updated “D1293-95” to “D1293-95 A or B” and
“October 26, 1984” to “1995”
611.102(b) “ASTM,”
“ASTM Method
D1293-99 A or B”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D1688-95 A or C”
Board
Updated “D1688-90 A or C” to “D1688-95 A or C” and
“March 15, 1990” to “1995”
611.102(b) “ASTM,”
“ASTM Method
D1688-02 A or C”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D2036-91 A or B”
Board
Updated “D2036-91 A or B” to “D2036-98 A or B” and
“September 15, 1991” to “1998”
611.102(b) “ASTM,”
“ASTM Method
D2036-06 A or B”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D2972-97 B or C”
Board
Updated “D2972-93 B or C” to “D2972-97 B or C” and
“1993” to “1997”

62
611.102(b) “ASTM,”
“ASTM Method
D2972-03 B or C”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D3223-97”
Board
Updated “D3223-91” to “D3223-97” and “September 23,
1991” to “1997”
611.102(b) “ASTM,”
“ASTM Method
D3223-02”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D3559-03 D”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D3645-97 B”
Board
Corrected “1993” to “1997”
611.102(b) “ASTM,”
“ASTM Method
D3645-03 B”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D3649-98a”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D3697-02”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D3859-98 A”
Board
Updated “D3859-93 A” to “D3859-98 A” and “1993” to
“1998”
611.102(b) “ASTM,”
“ASTM Method
D3859-03 A”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D3867-90”
JCAR
Changed the double hyphen in “Test Method B--Manual
. . .” to “Test Method B—Manual . . .”
611.102(b) “ASTM,”
“ASTM Method
D5317-98”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D5673-05”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D6508-00(2005)e2”
Board
Added the reference to the new method
611.102(b) “ASTM,”
“ASTM Method
D6919-03”
Board
Added the reference to the new method

63
611.102(b) “ASTM,”
“ASTM Method
D6888-04”
Board
Added the reference to the new method
611.102(b) “Bran &
Luebbe,” “Industrial
Method #129-71W”
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.102(b) “Bran &
Luebbe,” “Technicon
Methods: Method
#380-75WE”
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.102(b) “Georgia
Tech Research
Institute”
Board
Added the source for and reference to the new method
611.102(b) “ERDA
Health and Safety
Laboratory,” “HASL
Procedure Manual”
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.102(b) “Industrial
Test Systems, Inc.”
Board
Added the source for and reference to the new method
611.102(b) “NTIS,”
“Kaleda Automated
. . . Cyanide”
Board
Corrected “And” to loser-case “and”
611.102(b) “NTIS,”
“Technical Notes on
Drinking Water
Methods” Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition’ added information relating to
the on-line availability of the document
611.102(b) “Standard
Methods Online”
Board
Added the on-line source for and reference to the new
method
611.102(b) “USEPA,”
“OGWDW,” “Method
317.0”
Board
Changed “USEPA Method 317.0” to USEPA OGWDW
Methods, Method 317.0”
611.102(b) “USEPA,”
“OGWDW,” “Method
326.0”
Board
Changed “USEPA Method 326.0” to USEPA OGWDW
Methods, Method 326.0”
611.102(b) “USEPA,”
“OGWDW,” “Method
327.
Board
Changed “USEPA Method 327.0” to USEPA OGWDW
Methods, Method 327.0”; changed “Section 611.381” to
“Sections 611.381 and 611.531”
611.102(b) “USEPA,”
“OGWDW,” “Method
515.4”
Board
Changed “USEPA Method 515.4” to USEPA OGWDW
Methods, Method 515.4”
611.102(b) “USEPA,”
“OGWDW,” “Method
531.2”
Board
Changed “USEPA Method 531.2” to USEPA OGWDW
Methods, Method 531.2”

64
611.102(b) “USEPA,”
“OGWDW,” “Method
552.3”
Board
Changed “USEPA Method 552.3” to USEPA OGWDW
Methods, Method 552.3”; changed “Section 611.381” to
“Sections 611.381 and 611.645”
611.102(b) “USEPA,”
“OGWDW,” “Method
1622 (05)”
Board
Changed “USEPA Method 1622 (05)” to USEPA
OGWDW Methods, Method 1622 (05)”
611.102(b) “USEPA,”
“OGWDW,” “Method
1622 (01)”
Board
Changed “USEPA Method 1622 (05)” to USEPA
OGWDW Methods, Method 1622 (05)”
611.102(b) “USEPA,”
“OGWDW,” “Method
1622 (99)”
Board
Changed “USEPA Method 1622 (05)” to USEPA
OGWDW Methods, Method 1622 (05)”
611.102(b) “USEPA,”
“OGWDW,” “Method
1623 (05)”
Board
Changed “USEPA Method 1622 (05)” to USEPA
OGWDW Methods, Method 1622 (05)”
611.102(b) “USEPA,”
“OGWDW,” “Method
1623 (01)”
Board
Changed “USEPA Method 1622 (05)” to USEPA
OGWDW Methods, Method 1622 (05)”
611.102(b) “USEPA,”
“OGWDW,” “Method
1623 (99)”
Board
Changed “USEPA Method 1622 (05)” to USEPA
OGWDW Methods, Method 1622 (05)”
611.102(b) “USEPA,”
“ORD,” “NERL,”
“USEPA Method
200.5”
Board
Added the reference to the new method
611.102(b) “Waters
Corporation”
Board
Added “or 508-482-2131, fax: 508-482-3625”
611.102(c), “40 CFR
3.2”
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.102(c), “40 CFR
3.3”
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.102(c), “40 CFR
3.10”
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.102(c), “40 CFR
3.2000”
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.102(c), “40 CFR
136.3(a)”
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition to include March 12, 2007
amendments
611.102(c), “appendix
B to 40 CFR 136”
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.350(b) “maximum
permissible
concentration” Board
note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition

65
611.350(b) “method
detection limit” Board
note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.350(b) “90th
percentile” Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.350(b) “practical
quantitation limit”
Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.350(b) “small
system” Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.350 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.351(b)(3)(D)
Board
Removed the past effective date “as of July 12, 2001”
and the offsetting comma
611.351(e)(2)
Board
Added “the appropriate of” before “the following
timeframes”
611.351(e)(2)(A)
Board
Changed to capitalized “For”; changed the ending
comma to a semicolon; added the ending conjunction
“or”
611.351(e)(2)(B)
Board
Changed to capitalized “For”
611.351 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.353 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.354(b)(1)
Board
Added “that is” before “required to commence”
611.354 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.355(a)(1) Board
note
Board
Removed the obsolete Board note
611.355(b)(2)
Board
Changed “do each of the following” to “complete the
public education tasks according to the following
requirements”
611.355(b)(4)
Board
Changed “it” to “a NTNCWS supplier”; changed “a
NTNCWS supplier” to “it”; changed “as follows” to “as
in . . . Section, subject to the limitation set forth in . . .
this Section”
611.355(b)(4)(A)
Board
Added “the NTNCWS supplier must”
611.355(b)(4)(B)
Board
Added “the NTNCWS supplier must”
611.355(b)(5)
Board
Changed “contained in” to “set forth in”
611.355(d)(2)
Board,
JCAR
Corrected “list steps consumers can take” to “a list of
steps that consumers can take”

66
611.355 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.356(a)(1)
Board
Changed “sample site” to “sampling site”
611.356(a)(3)(A)
Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.356(a)(3)(B)
Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.356(a)(3)(C)
Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.356(a)(3)(D)
Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.356(a)(3)(E)
Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.356(a)(4)(A)(i)
Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.356(a)(4)(A)(ii)
Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.356(a)(4)(A)(iii)
Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.356(a)(4)(A)(iv)
Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.356(a)(4)(B)(i)
Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.356(a)(4)(B)(ii)
Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.356(a)(4)(B)(iii)
Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.356(a)(4)(A)(i)
Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.356(a)(4)(A)(ii)
Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.356(a)(4)(C)
Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.356(b)(5)(A)
JCAR
Corrected “Sections 611.355(c)(7)(A) and (c)(7)(B)” to
“Sections 611.355(b)(7)(A) and (b)(7)(B)”
611.356(b)(5)(C)
Board
Changed “sample site” to “sampling site”
611.356(d)(4)(F)(ii)
Board note
Board
Added explanation of the movement of text to subsection
(d)(4)(H)
611.356(d)(4)(H)
Board note
Board
Added “(d)(4)(H) and”; added “the last sentence of 40
CFR 141.86(d)(4)(vi)(B) and”; updated the citation to
the
Code of Federal Regulations
to the most recent
edition
611.356(g)(6)(B)
Board
Changed “sample site” to “sampling site”

67
611.356 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.357(d)(1)
Board
Changed “State” to “Agency”
611.357(e)(2)(B)
Board
Changed “the following” to “that it has fulfilled the
conditions set forth in . . . this Section . . ., subject to the
conditions of . . . this Section”
611.357 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.358 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.359(a)(2)(C)
Board
Removed the unnecessary date from the citation to the
Code of Federal Regulations
, which is incorporated by
reference with a date in Section 611.102
611.359(a) Board note Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.359(b) Board note Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.359(c) Board note Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.360(a)(2)
JCAR
Corrected “Sections 611.355(c)(7)(A) and (c)(7)(B)” to
“Sections 611.355(b)(7)(A) and (b)(7)(B)”
611.360(a)(2)(A)
Board
Changed “sample site” to “sampling site”
611.360(a)(2)(B)
Board
Changed “sample sites” to “sampling sites”
611.360(e)(2)(A)
Board
Added “that the supplier has”; added commas before and
after “in the previous 12 months” to offset the
parenthetical
611.360(e)(2)(B)
Board,
JCAR
Added “that the supplier has”; added “this demonstration
requires that” to the text of former subsection (e)(2)(C)
and combined into this subsection; corrected
“611.354(b)” to “611.354(c)”
611.360 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.381(b)(1)(B)(i)
Bard note
Board
Added explanation of reference to
Standard Methods
,
21st edition instead of Standard Methods Online for
Method 6251, including explanation of USEPA approval
as an equivalent method
611.381(b)(1)(C)(iii)
JCAR,
Board
Changed “inductively-coupled plasma/mass
spectrometer” to “inductively coupled plasma-mass
spectrometer”

68
611.381(b)(1)(C)(iii)
Board note
JCAR,
Board
Changed “inductively-coupled plasma/mass
spectrometer” to “inductively coupled plasma-mass
spectrometer” (twice)
611.381(b)(1)(D)(i)
Board note
Board
Added explanation of reference to
Standard Methods
,
21st edition instead of Standard Methods Online for
Method 4500-ClO
2
, including explanation of USEPA
approval as an equivalent method
611.381(c)(1) Board
note
Board
Added explanation of reference to
Standard Methods
,
21st edition instead of Standard Methods Online for
Method 4500-Cl and Method 4500-ClO
2
, including
explanation of USEPA approval as an equivalent method
611.381(d)(3)(A)
Board note
Board
Added explanation of reference to
Standard Methods
,
21st edition instead of Standard Methods Online for
Method 5310, including explanation of USEPA approval
as an equivalent method
611.381(d)(4)(A)
Board note
Board
Added explanation of reference to
Standard Methods
,
21st edition instead of Standard Methods Online for
Method 5310, including explanation of USEPA approval
as an equivalent method
611.381(d)(4)(B)
Board note
Board
Added explanation of reference to
Standard Methods
,
21st edition instead of Standard Methods Online for
Method 5910, including explanation of USEPA approval
as an equivalent method
611.381 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.526(c)(4)
JCAR
Removed the unnecessary conjunction “or” from before
“20th”; moved the ending period inside the closing
parenthesis
611.526 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.531(b)
Board
Removed “from Standard Methods . . . 18th and 19th
editions)”
611.531(b)(1)(A)
Board
Removed the colon and “Method 4500-Cl D”
611.531(b)(1)(A)(i)
Board
Added “Standard Methods, . . . Method 4500-Cl D”
611.531(b)(2)(A)
Board
Removed the colon and “Method 4500-Cl D”
611.531(b)(2)(A)(i)
Board
Added “Standard Methods, . . . Method 4500-Cl D”
611.531 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.531(a)(3)(C)
JCAR
Corrected the spelling “spectrophotmetric” to
“spectrophotometric”
611.531(b) Board note JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”

69
611.600(d) table
“antimony”
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.600(d) table
“arsenic”
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.600(d) table
“barium”
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled” (twice)
611.600(d) table
“beryllium”
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled” (twice)
611.600(d) table
“cadmium”
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.600(d) table
“chromium”
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled” (twice)
611.600(d) table
“nickel”
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.600(d) table
“thallium”
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.600(d) table note
5
Board
Corrected the spelling “absorbtion” to “absorption”
611.600 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition (twice), including a
Federal
Register
citation for later amendments
611.611(a)
Board
Removed the obsolete parenthetical sentences “This
document also contains approved . . . until July 1, 1996.
These methods are not available for use after July 1,
1996.” even though it still appears in the corresponding
federal text
611.611(a)(2)(A)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(3)(A)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(3)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(5)(A)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(5)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(6)(A)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(6)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(7)(A)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(7)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”

70
611.611(a)(8)(C)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(8)(D)
Board
Corrected “ASTM D6919-03” to “ASTM Method
D6919-03”
611.611(a)(9)(A)
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(9)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(10)(C)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(10)(D)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(13)(A)(i)
JCAR
Changed the ending comma to a semicolon
611.611(a)(14)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(15)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(15)(C)(ii)
Board
Added the entry for “3500-Mg B” from the 20th edition
of
Standard Methods
611.611(a)(15)(C)(iii)
Board
Moved the entry for “3500-Mg B” from the 20th edition
of
Standard Methods
to subsection (a)(15)(B)(ii)
611.611(a)(16)(C)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(17)(A)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(17)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(21)
Board
Changed “pH” to “pH: Electrometric”
611.611(a)(21)(A)
Board
Moved “electrometric” to subsection (a)(21) and
removed the old subsection; renumbered old subsection
(a)(21)(A)(i) to subsection (a)(21)(A); added “USEPA
Inorganic Methods, Method 150.2”
611.611(a)(21)(B)
Board
Moved “USEPA Inorganic Methods: Method 150.2” to
renumbered subsection (a)(21)(A) and removed old
subsection (a)(21)(B)
611.611(a)(22)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(23)(C)
Board
Corrected “D859-95” to “D859-94”
611.611(a)(23)(G)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(24)(A)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(26)(A)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”

71
611.611 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.612(f)(2)(A)(i)
Board
Added citation to the 21st edition of
Standard Methods
based on March 12,
611.612 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition (twice), including a
Federal
Register
citation for later amendments
611.645 preamble
Board
Added the formerly omitted sentence from 40 C.F.R.
141.24(e) relating to
Technical Notes on Drinking Water
Methods
, including incorporation of the USEPA
guidance by reference
611.645 “2,4-D”
Board
Added “OGWDW Methods, Method” before “515.4”
611.645 “2,4,5-TP
(Silvex)”
Board
Added “OGWDW Methods, Method” before “515.4”
611.645 “alachlor”
Board
Changed the asterisk to the numeric footnote designation
1
611.645 “atrazine”
Board
Changed the asterisk to the numeric footnote designation
1
611.645 “carbofuran”
Board
Added “OGWDW Methods, Method” before “531.2”
611.645 “dalapon”
Board
Added “OGWDW Methods, Method” before “515.4”;
added “OGWDW Methods, Method” before “552.3”
611.645 “dinoseb”
Board
Added “OGWDW Methods, Method” before “515.4”
611.645 “dalapon”
Board
Added “OGWDW Methods, Method” before “531.2”
611.645 “pentachloro-
phenol”
Board
Added “OGWDW Methods, Method” before “515.4”
611.645 “simazine”
Board
Changed the asterisk to the numeric footnote designation
1
611.645 note 1
Board
Changed the asterisk to the numeric footnote designation
1
611.645 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.720(a)(3)(A)
Board
Corrected “D2460-90” to “D2460-97”
611.720(a)(3)(A)(i)
Board
Changed “D2460-90” to “D2460-97”
611.720(a)(4)(G)
JCAR
Removed the unnecessary conjunction “or”
611.720(a)(4)(H)
JCAR
Changed the ending period to a semicolon; added the
conjunction “or”
711.720(c)(1)
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
711.720(c)(2)
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition
611.720 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments

72
611.802(a)(4)(B)(i)
JCAR
Corrected “Section Section 611.521” to “Section
611.521”
611.802 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.884 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.1004(a)
Board
Added “OGWDW Methods,” before “Method 1623”;
added “OGWDW Methods,” before “Method 1622”
611.1004 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
611.1007(c)(1)(A)
Board
Added “OGWDW Methods,” before “Method 1623”
611.1007(c)(1)(B)
Board
Added “OGWDW Methods,” before “Method 1622”
611.1007(c)(1)(C)
Board
Added “OGWDW Methods,” before “Method 1623”
611.1007(c)(1)(D)
Board
Added “OGWDW Methods,” before “Method 1622”
611.1007(c)(1)(E)
Board
Added “OGWDW Methods,” before “Method 1623”
611.1007(c)(1)(F)
Board
Added “OGWDW Methods,” before “Method 1622”
611.1007 Board note
Board
Updated the citation to the
Code of Federal Regulations
to the most recent edition, including a
Federal Register
citation for later amendments
Table 3:
Revisions to the Text of the Proposed Amendments in Final Adoption
Section
Source
Revision(s)
611 table of contents,
611.Subpart Y heading
JCAR
Corrected “Subpart Y—Stage 2 . . .” to “Subpart Y:
Stage 2 . . .”
611 table of contents,
611.Appendix A
heading
JCAR
Changed “611.Appendix A” to capitalized
“611.APPENDIX A”
611 table of contents,
611.Appendix B
heading
JCAR
Changed “611.Appendix B” to capitalized
“611.APPENDIX B”
611 table of contents,
611.Appendix C
heading
JCAR
Changed “611.Appendix C” to capitalized
“611.APPENDIX C”
611 table of contents,
611.Appendix D
heading
JCAR
Changed “611.Appendix D” to capitalized
“611.APPENDIX D”
611 table of contents,
611.Appendix E
heading
JCAR
Changed “611.Appendix E” to capitalized
“611.APPENDIX E”

73
611 table of contents,
611.Appendix F
heading
JCAR
Changed “611.Appendix F” to capitalized
“611.APPENDIX F”
611 table of contents,
611.Appendix A
heading
JCAR
Changed “611.Appendix A” to capitalized
“611.APPENDIX A”
611 table of contents,
611.Appendix G
heading
JCAR
Changed “611.Appendix G” to capitalized
“611.APPENDIX G”
611 table of contents,
611.Appendix H
heading
JCAR
Changed “611.Appendix H” to capitalized
“611.APPENDIX H”
611 table of contents,
611.Appendix I
heading
JCAR
Changed “611.Appendix I” to capitalized
“611.APPENDIX I”
611 table of contents,
611.Table A heading
JCAR
Changed “611.Table A” to capitalized “611.TABLE A”
611 table of contents,
611.Table B heading
JCAR
Changed “611.Table B” to capitalized “611.TABLE B”
611 table of contents,
611.Table C heading
JCAR
Changed “611.Table C” to capitalized “611.TABLE C”
611 table of contents,
611.Table D heading
JCAR
Changed “611.Table D” to capitalized “611.TABLE D”
611 table of contents,
611.Table E heading
JCAR
Changed “611.Table E” to capitalized “611.TABLE E”
611 table of contents,
611.Table F heading
JCAR
Changed “611.Table F” to capitalized “611.TABLE F”
611 table of contents,
611.Table G heading
JCAR
Changed “611.Table G” to capitalized “611.TABLE G”
611 table of contents,
611.Table H heading
JCAR
Changed “611.Table H” to capitalized “611.TABLE H”
611 table of contents,
611.Table I heading
JCAR
Changed “611.Table I” to capitalized “611.TABLE I”
611 table of contents,
611.Table J heading
JCAR
Changed “611.Table J” to capitalized “611.TABLE J”
611 table of contents,
611.Table Z heading
JCAR
Changed “611.Table Z” to capitalized “611.TABLE Z”
611.101 “inactivation
ratio”
Board,
JCAR
Added a comma after “or ‘total inactivation ratio’ (B)” to
offset the parenthetical
611.102(a) “ITS
Method D99-003”
JCAR
Added the missing ending period
611.102(b)
“ALPKEM”
JCAR
Corrected the capitalization of “COllege” to “College”

74
611.102(b) “AWWA,”
“Standard Methods,
20th edition,”
“Method 4500-ClO
2
E”
JCAR
Removed the unnecessary conjunction “and” from
“Section 611.531”
611.102(b) “AWWA,”
“Standard Methods,
20th edition,”
“Method 7500-Sr B”
JCAR
Corrected the spelling “radiactive” to “radioactive”
611.102(b) “AWWA,”
“Standard Methods,
21st edition,” “Method
4500-ClO
2
E”
JCAR
Removed the unnecessary conjunction “and” from
“Section 611.531”
611.102(b) “AWWA,”
“Standard Methods,
21st edition,” “Method
7500-Sr B”
JCAR
Corrected the spelling “radiactive” to “radioactive”
611.102(b) “AWWA,”
“Standard Methods,
20th edition,”
“Method 9221 D”
JCAR
Corrected “611.526” to “Section 611.526”
611.102(b) “AWWA,”
“Standard Methods,
20th edition,”
“Method 9223”
JCAR
Corrected “Sections 611.526, 611.531” to “Sections
611.526 and 611.531”
611.102(b) “ASTM,”
“ASTM Method
D3697-02”
JCAR
Changed “approved in 2002” to “approved 2002”
611.102(b) “ASTM,”
“ASTM Method
D3867-90”
JCAR
Changed the double hyphen in “Test Method B--Manual
. . .” to “Test Method B—Manual . . .”
611.102(b) “ASTM,”
“ASTM Method
D6508-00(2005)”
Agency,
Board
Changed “ASTM Method D6508-00(2005)e2 (rev. 2)” to
“ASTM Method D6508-00(2005)”
611.102(b) “Georgia
Tech Research
Institute”
USEPA
Changed the contact information, “Environmental
Resources Center, Georgia Institute of Technology, 620
Cherry Street, Atlanta, GA 30332–0335 (404–894–
3776),” to “Georgia Tech Research Institute, Robert
Rosson, 925 Dalney Road, Atlanta, GA 30332 (404–
407–6339)”

75
611.102(b) “Georgia
Tech Research
Institute,” The
Determination of
Radium . . . Ge(Li)
Detectors”
JCAR
Removed the unnecessary comma after “December
2004”
611.102(b) “NTIS,”
“Prescribed
Procedures for . . .
Drinking Water”
JCAR
Removed the unnecessary comma after “August 1980”
611.102(b) “Standard
Methods Online”
JCAR
Placed the entry in appropriate alphabetical order before
“Syngenta Crop Protection, Inc.”
611.102(b) “United
States Environmental
Protection Agency,
Office of Ground
Water and Drinking
Water,” “USEPA
OGWDW Methods,
Method 317.0”
JCAR
Corrected “Section 611.381 and 611.382” to plural
“Sections 611.381 and 611.382”
611.102(b) “USEPA,
Office of Research and
Development,”
“USEPA Method
200.5”
JCAR
Added a missing quotation mark before “USEPA NERL
Method 200.5”
611.350 Board note
JCAR
Corrected “57782 (October 10, 2007)” to “72 Fed. Reg.
57782 (October 10, 2007)”
611.354(b)(1)(C)
JCAR,
Agency
Corrected the subsection designation “3” to “C”
611.355(a)(1)
JCAR,
Board,
Agency
Corrected “listed below” to “listed in subsection
(a)(1)(A) through (a)(1)(F) of this Section”; corrected
“set forth below” to “set forth in subsection (a)(1)(A)
through (a)(1)(F) of this Section”; removed the words
“prior to delivery, as required by subsection (a)(3) of this
Section” (see the discussion at page 15 of this opinion)
611.355(a)(2)
JCAR
Added the comma to offset the introductory phrase, “in
addition to . . . this Section”
611.355(a)(3)
Agency
Removed the proposed subsection (see the discussion at
page 15 of this opinion)
611.355(a) Board note Board,
Agency
Revised the note to explain the existing Agency
procedure for providing guidance to suppliers and for
reviewing public information packages (see the
discussion at page 15 of this opinion)
611.355(b)
JCAR
Corrected “a public education materials” to singular
“public education materials”

76
611.355(b)(1)
JCAR,
Board
Changed “a supplier that serves . . . non-English
speaking consumers, the public education materials
must” to “the public education materials of a supplier
that serves . . . non-English-speaking consumers must”
611.355(b)(2)(A)
JCAR
Corrected “section” to capitalized “Section”
611.355(b)(2)(B)(iii)
JCAR
Corrected the spelling “subsetions” to “subsections”
611.355(b)(2)(C)
certification statement
JCAR
Changed the “SUPPLIER’s” to all-capitalized
“SUPPLIER’S”
611.355(b)(2)(g)
JCAR
Corrected “Section 611, 110” to “Section 611.110”
611.355(b)(2)(I)(iii)
JCAR
Changed capitalized “Gynecologists and Midwives” to
lower-case “gynecologists and midwives”
611.355(b)(3)
JCAR
Added a comma before “as described in . . .” to offset the
parenthetical
611.355(b)(5)
JCAR
Corrected “subsection (c)(4) of this Section” to
“subsection (b)(4) of this Section”; corrected “if the
determines” to “if the Agency determines”
611.355(b)(8)(A)
JCAR
Changed “3,300 or fewer” to “3,300 or fewer people”
611.355(d)(2)
Board,
JCAR
Corrected “list steps consumers can take” to “a list of
steps that consumers can take”
611.355 Board note
JCAR
Corrected “57782 (October 12, 2007)” to “72 Fed. Reg.
57782 (October 10, 2007)”
611.356(b)(5)(A)
JCAR
Corrected “Sections 611.355(c)(7)(A) and (c)(7)(B)” to
“Sections 611.355(b)(7)(A) and (b)(7)(B)”
611.356(c)(2)
JCAR
Corrected “subsection (c) of this Section” to “this
subsection (c)”
611.356(g)(4)(B)
JCAR
Corrected “that section” to capitalized “that Section”
611.356 Board note
JCAR
Corrected “57782 (October 10, 2007)” to “72 Fed. Reg.
57782 (October 10, 2007)”
611.357(d)(2)
JCAR
Corrected “this subsection” to “this subsection (d)”
611.357(e)(2)(A)(ii)
JCAR
Corrected “this subsection” to “this subsection (d)”
611.357 Board note
JCAR
Corrected “57782 (October 10, 2007)” to “72 Fed. Reg.
57782 (October 10, 2007)”
611.358 Board note
JCAR
Corrected “57782 (October 10, 2007)” to “72 Fed. Reg.
57782 (October 10, 2007)”
611.359(a)(2)(D)
JCAR
Added the omitted overstrike on “(a)(2)”
611.359 Board note
JCAR
Corrected “57782 (October 10, 2007)” to “72 Fed. Reg.
57782 (October 10, 2007)”
611.360(a)(2)
JCAR
Corrected “Sections 611.355(c)(7)(A) and (c)(7)(B)” to
“Sections 611.355(b)(7)(A) and (b)(7)(B)”
611.360(e)(2)(A)
Board
Added “that the supplier has”; added commas before and
after “in the previous 12 months” to offset the
parenthetical

77
611.360(e)(2)(B)
Board,
JCAR
Added “that the supplier has”; added “this demonstration
requires that” to the text of former subsection (e)(2)(C)
and combined into this subsection
611.360 Board note
JCAR
Corrected “57782 (October 10, 2007)” to “72 Fed. Reg.
57782 (October 10, 2007)”
611.381(b)(1)(B)(i)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.381(b)(1)(C)(iii)
JCAR,
Board
Changed “inductively-coupled plasma/mass
spectrometer” to “inductively coupled plasma-mass
spectrometer”
611.381(b)(1)(C)(iii)
Board note
JCAR,
Board
Changed “inductively-coupled plasma/mass
spectrometer” to “inductively coupled plasma-mass
spectrometer” (twice)
611.381(b)(1)(D)(i)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.381(c)(1) Board
note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.381(c)(2)(A)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.381(c)(3)(A)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.381(c)(4)(A)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.381(c)(4)(B)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.480
JCAR
Corrected the presentation of the amendment
“alternative” to “alternate alternative” (three times)
611.480 source note
JCAR
Added the omitted source note
611.526(c)(4)
JCAR
Removed the unnecessary conjunction “or” from before
“20th”; moved the ending period inside the closing
parenthesis
611.526(c) Board note JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.531(a)(2)(D)
Board note
JCAR
Added the missing comma after “
e.g.
611.531(a) Board note JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.531(a)(3)(C)
JCAR
Corrected the spelling “spectrophotmetric” to
“spectrophotometric”
611.531(b) Board note JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.600(d) table
“antimony”
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.600(d) table
“arsenic”
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”

78
611.600(d) table
“barium”
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled” (twice)
611.600(d) table
“beryllium”
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled” (twice)
611.600(d) table
“cadmium”
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.600(d) table
“chromium”
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled” (twice)
611.600(d) table
“nickel”
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.600(d) table
“thallium”
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.600(d) table note
5
Board
Corrected the spelling “absorbtion” to “absorption”
611.611(a)(1)(A)(ii)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(2)(A)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(2)(D)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(2)(E)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(3)(A)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(3)(A)(ii)
Board note
JCAR,
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”; corrected “Appendix A to Subpart
C” to “appendix A to subpart C of 40 CFR 141”
611.611(a)(3)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(3)(D)(ii)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(3)(E)(ii)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(3)(F)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(5)(A)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(5)(A)(ii)
Board note
JCAR,
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”; corrected “Appendix A to Subpart
C” to “appendix A to subpart C of 40 CFR 141”
611.611(a)(5)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(5)(C)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”

79
611.611(a)(5)(D)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(5)(E)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(6)(A)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(6)(A)(ii)
Board note
JCAR,
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”; corrected “Appendix A to Subpart
C” to “appendix A to subpart C of 40 CFR 141”
611.611(a)(6)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(6)(D)(ii)
Board note
JCAR,
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”; corrected “Appendix A to Subpart
C” to “appendix A to subpart C of 40 CFR 141”
611.611(a)(6)(E)(ii)
Board note
JCAR
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”; corrected “Appendix A to Subpart
C” to “appendix A to subpart C of 40 CFR 141”
611.611(a)(7)(A)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(7)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(6)(D)
Board note
JCAR
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”; corrected “Appendix A to Subpart
C” to “appendix A to subpart C of 40 CFR 141”
611.611(a)(7)(E)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(8)(A)(ii)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(8)(B)(ii)
Board note
JCAR,
Board
Corrected “furnace technique plasma” to “direct
aspiration”; corrected “Method 311 B” to “Method 3111
B”; corrected “Appendix A to Subpart C” to “appendix A
to subpart C of 40 CFR 141”
611.611(a)(8)(C)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(8)(C)(ii)
Board note
JCAR
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”; corrected “Appendix A to Subpart
C” to “appendix A to subpart C of 40 CFR 141”
611.611(a)(8)(E)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(9)(A)
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(9)(A)(ii)
Board note
Board,
JCAR
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”; corrected “Appendix A to Subpart
C” to “appendix A to subpart C of 40 CFR 141”

80
611.611(a)(9)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(9)(D)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(9)(E)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(10)(A)(ii)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(10)(B)(ii)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(10)(C)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(10)(C)(ii)
Board note
Board,
JCAR
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”; corrected “Appendix A to Subpart
C” to “appendix A to subpart C of 40 CFR 141”
611.611(a)(10)(D)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(10)(F)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(11)(B)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(12)(A)(i)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(11)(A)(ii)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(11)(B)(ii)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(11)(D)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(13)(A)(i)
JCAR
Changed the ending comma to a semicolon
611.611(a)(13)(A)(iii)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(13)(B)
Board note
JCAR,
Board
Corrected “SDAPNS” to “SPADNS”; corrected
“Appendix A to Subpart C” to “appendix A to subpart C
of 40 CFR 141”
611.611(a)(13)(C)(i)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(13)(C)(ii)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(13)(E)(i)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(13)(F)
Agency
Changed “ASTM Method D6508-00(2005)e2” to
“ASTM Method D6508-00(2005)”
611.611(a)(13)(F)
Agency
Changed “ASTM Method D6508-00(2005)e2” to
“ASTM Method D6508-00(2005)”

81
611.611(a)(13)(F)
Board note
JCAR,
Board,
Agency
Changed “the Board attempted” to “the Board attempt”;
“approved in 200 and revised in 2005” to “approved in
2000 and reapproved in 2005”; changed “ASTM Method
D6508-00(2005)e2” to “ASTM Method D6508-
00(2005)”
611.611(a)(14)(A)(ii)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(14)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(14)(D)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(14)(E)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(15)(A)(ii)
Board note
JCAR,
Board
Corrected the spelling “absorbtion” to “absorption”;
corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(15)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(15)(B)(ii)
Board note
Board,
JCAR
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”; corrected “Appendix A to Subpart
C” to “appendix A to subpart C of 40 CFR 141”
611.611(a)(15)(C)(ii)
Board note
Board,
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(15)(E)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(16)(A)(iii)
Board note
JCAR
Corrected “cold vapor technique” to “manual cold vapor
technique”; corrected “Appendix A to Subpart C” to
“appendix A to subpart C of 40 CFR 141”
611.611(a)(16)(C)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(17)(A)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(17)(A)(ii)
Board note
Board,
JCAR
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”; corrected “Appendix A to Subpart
C” to “appendix A to subpart C of 40 CFR 141”
611.611(a)(17)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(17)(D)
Board note
Board,
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(17)(E)
Board note
Board,
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(17)(F)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(18)(A)(iii)
Board note
Board,
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”

82
611.611(a)(18)(B)(iii)
Board note
Board,
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(18)(C)(i)
Board note
Board,
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(18)(D)(ii)
Board note
Board,
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(18)(E)
Agency
Changed “ASTM Method D6508-00(2005)e2” to
“ASTM Method D6508-00(2005)”
611.611(a)(18)(E)
Board note
JCAR,
Board,
Agency
Changed “the Board attempted” to “the Board attempt”;
“approved in 200 and revised in 2005” to “approved in
2000 and reapproved in 2005”; changed “ASTM Method
D6508-00(2005)e2” to “ASTM Method D6508-
00(2005)”
611.611(a)(19)(A)(iii)
Board note
Board,
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(19)(B)(iii)
Board note
Board,
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(19)(C)(ii)
Board note
Board,
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(19)(D)
Board note
Board,
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(19)(E)
Board note
JCAR,
Board,
Agency
Changed “the Board attempted” to “the Board attempt”;
“approved in 200 and revised in 2005” to “approved in
2000 and reapproved in 2005”; changed “ASTM Method
D6508-00(2005)e2” to “ASTM Method D6508-
00(2005)”
611.611(a)(20)(A)(ii)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(20)(B)(ii)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(20)(F)(iii)
Board note
Board,
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(20)(G)
Board
Changed “Waters Method D6508, rev. 2” to “ASTM
Method D6508-00(2005)” (see page 13 of this opinion)
611.611(a)(20)(G)
Board note
JCAR,
Board,
Agency
Corrected “nitrite” to “orthophosphate”; changed “the
Board attempted” to “the Board attempt”; “approved in
200 and revised in 2005” to “approved in 2000 and
reapproved in 2005”; changed “ASTM Method D6508-
00(2005)e2” to “ASTM Method D6508-00(2005)”
611.611(a)(21)(C)
Board note
JCAR,
Board
Corrected the spelling “electormetric” to “electrometric”;
corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(22)(A)(ii)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”

83
611.611(a)(22)(B)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(22)(D)(ii)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(22)(E)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(23)(C)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(23)(D)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(23)(E)
Board note
JCAR,
Board
Corrected the spelling “hetropoly” to “heteropoly”;
corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(23)(F)
Board note
JCAR
Corrected “automated for” to “automated method for”;
corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(23)(G)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(23)(G)(ii)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(24)(A)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.611(a)(24)(B)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(24)(C)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(25) Board
note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.611(a)(26)(A)
Board
Changed “inductively-coupled” to non-hyphenated
“inductively coupled”
611.612(f)(2)(A)(iii)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.612(f)(2)(C)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.612(f)(3)(A)(iii)
Board note
JCAR,
Board
Removed the unnecessary period after the comma after
“3111”; corrected “Appendix A to Subpart C” to
“appendix A to subpart C of 40 CFR 141”
611.612(f)(3)(C)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.612(f)(4)(A)(ii)
Board note
JCAR,
Board
Removed the unnecessary period after the comma after
“3111”; corrected “Appendix A to Subpart C” to
“appendix A to subpart C of 40 CFR 141”
611.612(f)(4)(C)
Board note
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”

84
611.720(a)(1)(A)(ii)
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.720(a)(2)(A)
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.720(a)(3)(C)(iv)
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.720(a)(4)(A)
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.720(a)(4)(G)
JCAR
Removed the unnecessary conjunction “or”
611.720(a)(4)(H)
JCAR
Changed the ending period to a semicolon; added the
conjunction “or”
611.720(a)(5)(A)
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.720(a)(5)(C)(iv)
JCAR
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.720(a)(6)(A)
JCAR
Added a comma after “19th” to offset the elements of a
series
611.720(a)(6)(B)
Board note
JCAR,
Board
Corrected “Method Method 7120” to “Method 7120”;
corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.720(a)(7)(B)(i)
JCAR
Added a comma after “19th” to offset the elements of a
series
611.720(a)(6)(B)
Board note
JCAR,
Board
Corrected “Method Method 7120” to “Method 7120”;
corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.720(a)(8)(A)(ii)
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.720(a)(9)(B)(ii)
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.720(a)(10)(B)(i)
JCAR
Added a comma after “19th” to offset the elements of a
series
611.720(a)(10)(B)(iii)
Board note
JCAR,
Agency,
Board
Corrected “Method Method 7120” to “Method 7120”;
corrected “7500-I B” to “Method 7500-I B”; corrected
“Appendix A to Subpart C” to “appendix A to subpart C
of 40 CFR 141”
611.802(a)(4)(B)(i)
JCAR
Corrected “Section Section 611.521” to “Section
611.521”
611.802(c)(2)(A)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”; corrected “Method Method
9223 B” to “Method 9223 B”; corrected “versions of
Method 9223 B” to singular “version of Method 9223 B”
611.802(c)(2)(B)(i)
Board note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”
611.884(d)(1) required
statement
JCAR
Removed the opening quotation mark

85
611.884 Board note
JCAR,
Agency
Corrected “57782 (October 12, 2007)” to “72 Fed. Reg.
57782 (October 10, 2007)”
611.1004(b)(4) Board
note
JCAR,
Board
Corrected “Appendix A to Subpart C” to “appendix A to
subpart C of 40 CFR 141”; added “20th ed.” and a
comma after “Standard Methods for the Examination of
Water and Wastewater”
Table 4
Requested Revisions to the Text of the Proposed Amendments Not Made in Final
Adoption
Section Affected
Source(s) of Request:
Requested Revision(s)
Explanation
611.101 “inactivation
ratio”
JCAR: Remove the comma
before “or ‘total inactivation
ratio’ (B).”
The Board instead added a
comma after “or ‘total
inactivation ratio’ (B)” to offset
the parenthetical.
611.102(a) “USEPA
NERL Method 200.5
(rev. 4.2)”
JCAR: Add a hyphen for
“inductively-coupled.”
The title reads un-hyphenated,
“Inductively Coupled,” which
comports with the rule in
Garner, Bryan,
The Redbook: A
Manual on Legal Style
, West
Group 2002, p. 34, Rule 1.57(d):
there is no hyphen after a word
ending in “–ly,” unless the
adjective phrase has more than
two words.
See also
“The
Chicago Manual of Style,” 14th
ed., University of Chicago Press
1993, p. 204, rule 6.41.
611.102(b) “AWWA,”
“Standard Methods,
18th edition,” “Method
3120 B”
JCAR: Add a hyphen for
“inductively-coupled.”
See the above explanation
relating to the same suggestion
re Section 611.102(a).
611.102(b) “AWWA,”
“Standard Methods,
19th edition,” “Method
3120 B”
JCAR: Add a hyphen for
“inductively-coupled.”
See the above explanation
relating to the same suggestion
re Section 611.102(a).
611.102(b) “AWWA,”
“Standard Methods,
20th edition,” “Method
3120 B”
JCAR: Add a hyphen for
“inductively-coupled.”
See the above explanation
relating to the same suggestion
re Section 611.102(a).
611.102(b) “AWWA,”
“Standard Methods,
21st edition,” “Method
JCAR: Add a hyphen for
“inductively-coupled.”
See the above explanation
relating to the same suggestion
re Section 611.102(a).

86
3120 B”
611.102(b) “ASTM,”
“ASTM Method
D5673-05”
JCAR: Add a hyphen for
“inductively-coupled.”
See the above explanation
relating to the same suggestion
re Section 611.102(a).
611.102(b) “ASTM,”
“ASTM Method
D5673-05”
JCAR: Add a hyphen for
“inductively-coupled.”
See the above explanation
relating to the same suggestion
re Section 611.102(a).
611.360(e)(2)(B)
JCAR: Restructure the
provision, so that subsection
(e)(2) is an added topical
heading; subsection (e)(2)
becomes subsection (a)(2)(A),
subsection (e)(2)(A) becomes
subsection (e)(2)(A)(i),
subsection (e)(2)(B) becomes
subsection (a)(2)(A)(ii), and
subsection (e)(2)(C) becomes
subsection (e)(2)(B).
The Board has chosen instead:
to combine the text of
subsection (a)(2)(C) into
subsection (a)(2)(B).
611.381(b)(1)(C)(iii)
JCAR: Add a hyphen for
“Inductively-Coupled.”
See the above explanation
relating to the same suggestion
re Section 611.102(a) “USEPA
NERL Method 200.5 (rev. 4.2)”
above.
611.381(b)(1)(C)(iii)
Board note
JCAR: Add a hyphen for
“Inductively-Coupled.”
See the above explanation
relating to the same suggestion
re Section 611.102(a) “USEPA
NERL Method 200.5 (rev. 4.2)”
above.
611.600(d) Board note
JCAR: Remove the comma
after “40 CFR 141.23 preamble
(2007).”
What follows the comma “and
subsection (d) of this section is
derived . . .” is an independent
clause.
611.611(a)(3)(F)
JCAR: Add a hyphen for
“inductively-coupled.” Use a
dash between “plasma” and
“atomic”
See the above explanation
relating to the same suggestion
re Section 611.102(a) “USEPA
NERL Method 200.5 (rev. 4.2)”
above. The Board has not yet
made a this distinction between
a hyphen and a dash.
Compare
“The Chicago Manual of Style,”
14th ed., University of Chicago
Press 1993, p. 187-88, rules
5.115-5.117
with id.
rules 5.122
and 5.123.
611.611(a)(5)(B)
JCAR: Add a hyphen for
See the above explanation

87
“inductively-coupled.” Use a
dash between “plasma” and
“atomic”
relating to the same suggestion
re Section 611.611(a)(3)(F).
611.611(a)(7)(E)
JCAR: Add a hyphen for
“inductively-coupled.” Use a
dash between “plasma” and
“atomic”
See the above explanation
relating to the same suggestion
re Section 611.611(a)(3)(F).
611.611(a)(8)(E)
JCAR: Add a hyphen for
“inductively-coupled.” Use a
dash between “plasma” and
“atomic”
See the above explanation
relating to the same suggestion
re Section 611.611(a)(3)(F).
611.611(a)(9)(E)
JCAR: Add a hyphen for
“inductively-coupled.” Use a
dash between “plasma” and
“atomic”
See the above explanation
relating to the same suggestion
re Section 611.611(a)(3)(F).
611.611(a)(10)(F)
JCAR: Add a hyphen for
“inductively-coupled.” Use a
dash between “plasma” and
“atomic”
See the above explanation
relating to the same suggestion
re Section 611.611(a)(3)(F).
611.611(a)(14)(E)
JCAR: Add a hyphen for
“inductively-coupled.” Use a
dash between “plasma” and
“atomic”
See the above explanation
relating to the same suggestion
re Section 611.611(a)(3)(F).
611.611(a)(17)(F)
JCAR: Add a hyphen for
“inductively-coupled.” Use a
dash between “plasma” and
“atomic”
See the above explanation
relating to the same suggestion
re Section 611.611(a)(3)(F).
611.611(a)(22)(E)
JCAR: Add a hyphen for
“inductively-coupled.” Use a
dash between “plasma” and
“atomic”
See the above explanation
relating to the same suggestion
re Section 611.611(a)(3)(F).
611.611(a)(24)(C)
JCAR: Add a hyphen for
“inductively-coupled.” Use a
dash between “plasma” and
“atomic”
See the above explanation
relating to the same suggestion
re Section 611.611(a)(3)(F).
611.612(f)(3)(C)
JCAR: Add a hyphen for
“inductively-coupled.” Use a
dash between “plasma” and
“atomic”
See the above explanation
relating to the same suggestion
re Section 611.611(a)(3)(F).
611.612(f)(4)(C)
JCAR: Add a hyphen for
“inductively-coupled.” Use a
dash between “plasma” and
“atomic”
See the above explanation
relating to the same suggestion
re Section 611.611(a)(3)(F).

88
I, John T. Therriault, Assistant Clerk of the Illinois Pollution Control Board, certify that
the Board adopted the above opinion on December 18, 2008, by a vote of 5-0.
____________________________________
John T. Therriault, Assistant Clerk
Illinois Pollution Control Board

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