ILLINOIS POLLUTION CONTROL BOARD
October 4, 2001
IN THE MATTER OF: )
)
SDWA UPDATE, USEPA AMENDMENTS ) R02-5
(January 1, 2001 through June 30, 2001; ) (Identical-in-Substance
Arsenic Rule) ) Rulemaking - Public Water Supply)
Proposed Rule. Proposal for Public Comment.
OPINION OF THE BOARD (by R.C. Flemal):
Under Sections 7.2 and 17.5 of the Environmental Protection Act (Act) (415 ILCS 5/7.2
and 17.5 (2000)), the Board today proposes amendments to the Illinois regulations that are
“identical in substance” to drinking water regulations that the United States Environmental
Protection Agency (USEPA) adopted to implement Sections 1412(b), 1414(c), 1417(a), and
1445(a) of the federal Safe Drinking Water Act (SDWA) (42 U.S.C. §§ 300g-1(a), 300g-3(c),
300g-6(a), and 300j-4(a) (1994)). The nominal timeframe of this docket includes federal SDWA
amendments that USEPA adopted in the period January 1, 2001 through June 30, 2001.
Sections 7.2 and 17.5 provide for quick adoption 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. Section 17.5 also provides that Title VII of the Act
and Section 5 of the Administrative Procedure Act (APA) (5 ILCS 100/5-35 and 5-40 (2000)) do
not apply to the Board’s adoption of identical-in-substance regulations. The federal SDWA
regulations are found at 40 C.F.R. 141 through 143.
This opinion supports an order that the Board also adopts today. The Board will cause
the proposed amendments to be published in the
Illinois Register
and will hold the docket open
to receive public comments for 45 days after the date of publication.
FEDERAL ACTIONS CONSIDERED IN THIS RULEMAKING
The following briefly summarizes the federal actions considered in this rulemaking.
Docket R02-1: January 1, 2001 through June 30, 2001 SDWA Amendments
USEPA amended the federal SDWA regulations on only one occasion during the period
January 1, 2001 through June 30, 2001. This is summarized below:
66 Fed. Reg. 2273 (January 11, 2001)
USEPA approved analytical methods for 13 List 2 unregulated contaminants that
suppliers must monitor. List 2 contaminants are those for which analytical methods are
under refinement. USEPA also modified the requirements for implementation of
monitoring for List 1 and List 2 contaminants.
2
66 Fed. Reg. 3466 (January 16, 2001)
By a direct final rule, USEPA approved the use of updated test procedures for
determination of various contaminants in water and wastewater.
66 Fed. Reg. 3770 (January 16, 2001)
USEPA adopted minor amendments to the December 16, 1998 interim enhanced surface
water rule (63 Fed. Reg. 69478) and the Stage 1 disinfectants and disinfection byproducts
rule (63 Fed. Reg. 69390). USEPA had earlier adopted these amendments by a direct
final rule on April 14, 2000 (65 Fed. Reg. 20304), but later withdrew those amendments
as a result of adverse public comment on June 13, 2000 (65 Fed. Reg. 37052). USEPA
again adopted the amendments with minor revisions after receiving additional public
comments.
66 Fed. Reg. 6976 (January 22, 2001)
USEPA adopted National Primary Drinking Water Regulations for arsenic in drinking
water. The standards included monitoring and reporting requirements for demonstrating
compliance. The rules are applicable to non-transient non-community water systems and
community water systems.
66 Fed. Reg. 9903 (February 12, 2001)
USEPA corrected its action of January 16, 2001 (66 Fed. Reg. 3770) pertaining to interim
enhanced surface water rule and the Stage 1 disinfectants and disinfection byproducts
rule.
66 Fed. Reg. 16134 (March 23, 2001)
USEPA delayed the effective date of the January 22, 2001 (66 Fed. Reg. 6976) arsenic
rule for 60 days, until May 22, 2001.
66 Fed. Reg. 26795 (May 15, 2001)
USEPA withdrew its January 16, 2001 (66 Fed. Reg. 3466) direct final rule that approved
the use of updated test procedures for determination of various contaminants in water and
wastewater.
66 Fed. Reg. 27215 (May 16, 2001)
USEPA corrected its January 11, 2001 (66 Fed. Reg. 2273) approval of analytical
methods for 13 List 2 unregulated contaminants that suppliers must monitor.
66 Fed. Reg. 28342 (May 22, 2001)
USEPA again delayed the effective date of the January 22, 2001 (66 Fed. Reg. 6976)
arsenic rule to February 22, 2002. The January 22, 2004 effective date for compliance
and new-source monitoring aspects of the rule remained unchanged.
66 Fed. Reg. 31086 (June 8, 2001)
USEPA adopted the filter backwash recycling rule. The rule regulates the return of
recycled flows to the filtration process, which could potentially threaten the
3
microbiologic integrity of the treatment process.
No Board Action on Certain Federal Actions
Some of the federal actions that occurred during the period of January 1, 2001 through
June 30, 2001 will require no action on the part of the Board to amend the Illinois drinking water
regulations. The Board summarizes those federal actions here:
1. No action will be necessary on the federal January 11, 2001 (66 Fed. Reg. 2273)
unregulated contaminants rules and the May 16, 2001 (66 Fed. Reg. 27215) approval of
new methods for unregulated contaminants. As stated in SDWA Update, USEPA
Regulations (July 1, 1999 through December 31, 1999) (August 24, 2000), R00-10,
USEPA and the Agency have both commented that the unregulated contaminant
monitoring provisions are not segments of the federal SDWA rules that the Board is
required to adopt and maintain.
2. On May 15, 2001 (66 Fed. Reg. 26795), USEPA withdrew its direct final rule of January
16, 2001 (66 Fed. Reg. 3466) in which it approved updated test procedures for water
contaminants. This withdrawal obviates Board action on the January 16, 2001
amendments (as well as the May 15, 2001 withdrawal of those amendments).
No 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, we have not identified any USEPA actions since June 30, 2001
that further amend the SDWA rules. When the Board observes an action outside the nominal
timeframe of a docket that would require expedited consideration in the pending docket, the
Board will expedite consideration of those amendments. 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. If the Board
identifies any federal actions that fulfill these criteria prior to final action on the present
amendments, it may include those amendments in the present update docket R02-5.
Summary Tabulation of the Federal Actions Included in This Docket
January 16, 2001
(66 Fed. Reg. 3770)
Minor amendments to the December 16, 1998 interim enhanced
surface water rule and Stage 1 disinfectants and disinfection
byproducts rule.
January 22, 2001
(66 Fed. Reg. 6976)
National Primary Drinking Water Regulations for arsenic in drinking
water.
February 12, 2001
(66 Fed. Reg. 9903)
USEPA corrected the January 16, 2001 amendments to the interim
enhanced surface water rule and the Stage 1 disinfectants and
disinfection byproducts rule.
March 23, 2001
(66 Fed. Reg. 16134)
USEPA delayed the effective date of the January 22, 2001 arsenic
rule for 60 days, until May 22, 2001.
4
May 22, 2001
(66 Fed. Reg. 28342)
USEPA again delayed the effective date of the January 22, 2001
arsenic rule to February 22, 2002. (The January 22, 2004 effective
date for compliance and new-source monitoring aspects of the rule
remained unchanged.)
June 8, 2001
(66 Fed. Reg. 31086)
USEPA adopted the filter backwash recycling rule, regulating the
return of recycled flows to the filtration process that could potentially
threaten the microbiologic integrity of the treatment process.
PUBLIC COMMENTS
The Board will receive public comments on this proposal for 45 days following its
publication in the
Illinois Register
. After that time, the Board will immediately consider
adoption of the amendments, making any necessary changes made evident through the public
comments. The Board will file any adopted rules with the Secretary of State immediately after
adoption.
DISCUSSION
The following discussion begins with a description of the types of deviations the Board
makes from the literal text of federal regulations in adopting identical-in-substance rules. It is
followed by a discussion of the amendments and actions undertaken in direct response to the
federal actions involved in this proceeding. This first series of discussions is organized by
federal subject matter, generally appearing in chronological order of the relevant
Federal
Register
notices involved. Finally, this discussion closes with a description of the amendments
and actions that are not directly derived from the federal actions.
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 that we see in the text as we engage in 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 of the date of this opinion, the most recent version of the
Code of Federal
Regulations
available to the Board is the July 1, 2000 version. Thus, we have updated all
5
citations to the 2000 version, 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.
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, 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 (JCAR) 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, Resource Conservation and Recovery Act
(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.” We will continue this conversion in future
rulemakings, as additional sections become open to amendment. We 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. The tables set forth the miscellaneous deviations from the federal
text and corrections to the pre-amended base text of the rules in detail. The tables are set forth
and explained beginning at page 13 of this opinion. There is no further discussion of most of the
deviations and revisions elsewhere in this opinion.
Discussion of the Federal Actions
Amendments to the Interim Enhanced Surface Water Treatment Rule and the Stage 1
Disinfectants and Disinfection Byproducts Rule—Subparts I and R and Sections 611.232,
611.250, 611.310, 611.312, 611.313, and 611.680
On January 16, 2001 (66 Fed. Reg. 3770), USEPA adopted adopted minor amendments
to the December 16, 1998 interim enhanced surface water rule (63 Fed. Reg. 69478) and the
Stage 1 disinfectants and disinfection byproducts rule (63 Fed. Reg. 69390). On February 12,
6
2001 (66 Fed. Reg. 9903), USEPA corrected the January 16, 2001 amendments. USEPA had
earlier adopted these amendments by a direct final rule on April 14, 2000 (65 Fed. Reg. 20304),
but later withdrew those amendments as a result of adverse public comment on June 13, 2000
(65 Fed. Reg. 37052). USEPA ultimately again adopted the amendments on January 16, 2001
after receiving additional public comments.
The Board incorporated the federal amendments into the Illinois drinking water
regulations in SDWA Update, USEPA Regulations (July 1, 1998 through December 31, 1998)
(July 22, 1999), R99-12, based on an advanced copy of the amendments obtained from the
USEPA. At that time the Board chose to proceed without delay to adopt the amendments
because they altered the effective dates of the rules that they affected. The amendments
ultimately adopted by USEPA on January 16, 2001 have only minimally changed the text of the
federal amendments as submitted to the Board in a draft form in 1999. In this present action the
Board effects those minimal changes to complete the federal amendments.
The Board has completed the January 16, 2001 federal amendments with only minimal
deviation from the text of the federal amendments. Persons interested in a detailed explanation
of the substance of the underlying federal action should refer to the notice that appeared in the
January 16, 2001 issue of the
Federal Register
. Table 1, which begins on page 13 of this
opinion, outlines the deviations from the literal text of the federal rules that the Board found
necessary to incorporate the amendments. The Board will offer no explanation of most of those
deviations beyond that set forth in the table, since none of the deviations are significant enough
to warrant specific discussion.
The Board requests public comment on our incorporation of the January 16, 2001 federal
amendments to the interim enhanced surface water rule and the Stage 1 disinfectants and
disinfection byproducts rule into the Illinois drinking water regulations.
National Primary Drinking Water Regulation for Arsenic—Subpart N and 611.101,
611.130, 611.300, 611.301, 611.646, 611.648, 611.884, 611.Appendix A, and Appendix G
On January 22, 2001 (66 Fed. Reg. 6976), USEPA adopted National Primary Drinking
Water Regulations (NPDWRs) applicable to arsenic in drinking water. The arsenic rule will
lower the MCL for arsenic from the current 0.05 mg/L to 0.01 mg/L, and it will revise the
analytical methods used to determine compliance, amend the monitoring requirements, and
change the public notification requirements that apply to arsenic. USEPA further adopted
amendments to the new source compliance demonstration requirements applicable to all
inorganic contaminants (IOCs), volatile organic contaminants (VOCs), and synthetic organic
contaminants (SOCs). As initially adopted by USEPA, the federal arsenic rule contained a
number of different effective dates and compliance dates. The effective date for these
amendments was March 23, 2001, except that the monitoring and compliance requirements of
the rule were to be effective January 22, 2004, and the compliance deadline for the arsenic MCL
was January 23, 2006.
On March 23, 2001 (66 Fed. Reg. 16134), USEPA delayed the effective date of various
aspects of the arsenic NPDWRs until May 22, 2001. On May 22, 2001 (66 Fed. Reg. 28342),
7
USEPA again delayed various of the effective dates until February 22, 2002. Unaffected by
these actions were the effective dates of the January 22, 2001 amendments pertaining to IOCs
generally and to VOCs and SOCs. The effect of the March 23, 2001 and May 22, 2001
amendments was to shift the dates when the arsenic rule takes effect. The first action changed
the effective date of the arsenic rule from March 23, 2001 to May 22, 2001. The second action
shifted the effective date to February 22, 2002. USEPA stated in changing these dates, it was
delaying the effective dates of the amendments “to reassess the scientific and cost issues
associated with the arsenic rule . . ..” (66 Fed. Reg. 28342 (May 22, 2001).) USEPA stated that
the delayed effective dates did not affect the ultimate deadline for compliance with the new MCL
for arsenic.
The following tables illustrate the initial and amended effective dates for the various
aspects of the arsenic rule and the concurrent amendments:
Initial Effective Date (as published on January 22, 2001): March 23, 2001
First Revised Effective Date (as published on March 23, 2001): May 22, 2001
Current Effective Date (as published on May 22, 2001): February 22, 2002
Subject Matter Federal Section
(40 C.F.R.)
Illinois Section
(35 Ill. Adm. Code)
Definitions 141.2 611.101
Old MCL (expires 1-23-2006) 141.11 611.300(a)
Analytical and monitoring requirements
(the listed MCL changes on 1-23-2006)
141.23(a) 611.600(d)
Monitoring requirements 141.23(c) 611.603 preamble
Confirmation sampling 141.23(f)(1) 611.606(a)
Approved methods (method expires 1-
23-2006)
141.23(k)(1) note 15 611.611(a)(2)(A)
Board note
Sample collection 141.23(k)(2) 611.611(b) & (b)(2)
Mandatory health effects language
(the levels that trigger the need to use
the mandated language change on 7-1-
2001, 7-1-2002, and 1-22-2006)
141.154(b) 611.884(b)
Initial Effective Date (as published on January 22, 2001): March 23, 2001
First Revised Effective Date (as published on March 23, 2001): May 22, 2001
Current Effective Date (as published on May 22, 2001): January 22, 2004
Subject Matter Federal Section
(40 C.F.R.)
Illinois Section
(35 Ill. Adm. Code)
New system compliance (a system that
begins operation or uses a new source
of water after 1-22-2004)
141.23(c)(9) 611.603(i)
Unchanged Effective Date (as published on January 22, March 23, and May 22, 2001): January
8
22, 2004
Subject Matter Federal Section
(40 C.F.R.)
Illinois Section
(35 Ill. Adm. Code)
Compliance determination (IOCs) 141.23(i)(1) & (i)(2) 611.609(a)
Compliance determination (VOCs) 141.24(f)(15) 611.646(o)
New system compliance (VOCs) (a
system that begins operation or uses a
new source of water after 1-22-2004)
141.24(f)(22) 611.646(v)
Compliance determination (SOCs) 141.24(h)(11) 611.648(k)
New system compliance (SOCs) (a
system that begins operation or uses a
new source of water after 1-22-2004)
141.24(h)(20) 611.648(t)
Unchanged Effective Date (as published on January 22, March 23, and May 22, 2001): January
23, 2006
Subject Matter Federal Section
(40 C.F.R.)
Illinois Section
(35 Ill. Adm. Code)
Results reporting 141.23(i)(4) 611.609(d)
Laboratory certification 141.23(k)(3) 611.611(c)
New MCL & BAT 141.62 611.301(b)
Mandatory health effects language (the
listed MCL changes on 1-23-2006)
Appendix A to
Subpart O
611.Appendix A
Summary of public notice requirements
(the listed MCL and Tier 3 violation
citations change on 1-23-2006)
Appendix A to
Subpart Q
611.Appendix G
Standard health effects language (the
listed MCL changes on 1-23-2006)
Appendix B to
Subpart Q
611.Appendix H
Variance and exemption requirements 142.62(b) 611.130(c)(1) Board
note
The common understanding at USEPA, the Agency, and elsewhere appears to be that the
federal arsenic NPDWR is being held in abeyance, at least until February 22, 2002, the date until
which USEPA ultimately delayed the effectiveness of the amendments while it revisits the
associated technical issues involved. But, the Board must take action now to adopt these rules as
Illinois law. Under the Act, it is the date of the
Federal Register
notice that adopts amendments
that dictates the deadline for Board action. USEPA adopted the arsenic rule on January 22,
2001, and it has not withdrawn or otherwise nullified the rule, even if USEPA did delay the
effective date to revisit the issues. Sections 7.2 and 22.4(a) of the Act (415 ILCS 5/7.2 and
22.4(a) (2000)) mandate that the Board adopt the arsenic rule as it stands by January 16, 2002.
1
This requires the Board to proceed to propose these amendments without regard to the fact that
1
January 16, 2002 is one year from the date of the earliest federal amendments involved in the
six-month update period involved in this docket.
9
USEPA is unsettled on the issues involved and may well act by February 22, 2002 to replace the
current arsenic rule with one that is radically different.
If USEPA adopts another extension of the effective date or a different rule before the
Board has filed amendments based on this proposal, the Board will act to incorporate the federal
changes into these amendments before they become final and effective. If, on the other hand, as
now appears more likely, USEPA proceeds to amend the arsenic rule after the Board has fulfilled
our mandate and adopted final amendments based on this proposal, the Board will timely amend
the arsenic rule in a future rulemaking. The Board will act as promptly as practical to assure that
the Illinois drinking water regulations remain consistent with the federal rules.
The Board has incorporated the federal arsenic rule amendments into the Illinois drinking
water regulations with minimal deviation from the literal text of the federal amendments.
Persons interested in the substance of the underlying federal action should refer to the notice that
appeared in the January 22, 2001, March 23, 2001, and May 22, 2001 issues of the
Federal
Register
. Table 1, which begins on page 13 of this opinion, outlines the deviations from the
literal text of the federal rules that the Board found necessary to incorporate the amendments.
The Board will offer no explanation of most of those deviations beyond that set forth in the table.
We do, however, explain the more significant deviations in this discussion.
One set of deviations from the federal text that the Board has found necessary relates to
the various federal effective dates involved. We have found it necessary to preface several
provisions with their federal effective dates. As explained in SDWA Update, USEPA
Regulations (July 1, 2000 through December 31, 2000), R01-20 (October 4, 2001), under federal
law, USEPA can codify two versions of a single provision, with one effective up to a certain date
and another effective after that date. The Board must codify those versions as separate
provisions, and we can then later amend the regulations to remove the expired provision. The
Board will codify the new provision under the existing subsection designation as effective on
some future date, then renumber the existing provision under a new subsection designation as
effective until that future date. Thus, the Board has prefaced Sections 611.601(d)(2), 611.603
preamble, 611.606(a), 611.609(a) and (b), as effective on February 22, 2002; Sections
611.611(b), (c), (o), and (o)(1) through (o)(6), and 611.648(k) and (k)(1) through (k)(5) as
effective January 22, 2004 and Sections 611.646(o)(6) and (o)(7) and 611.648(k)(6) and (k)(7) as
effective until January 22, 2004, the old MCL listed at Section 611.Appendix A (“arsenic”) as
effective until January 23, 2006 and the new MCL as effective on January 23, 2006, and Section
611.300(b) as effective until January 23, 2006,.
The Board makes a specific observation on one aspect of the effect of the federal arsenic
rule on the Illinois regulations. Most segments of Section 611.300, as it exists today, are derived
from the Illinois regulations adopted under Section 27 of the Act (415 ILCS 5/27 (2000)) that
predate the federally derived SDWA regulations adopted as identical-in-substance rules under
Sections 7.2 and 17.5 of the Act (415 ILCS 5/7.2 and 17.5 (2000)) and currently codified as 35
Ill. Adm. Code 611 today.
See
Safe Drinking Water Act Regulations, R88-26 (August 9, 1990)
at pp. 73-74; 35 Ill. Adm. Code 604.202 (1988). Over time, the federally-derived MCLs have
been removed from this Section, leaving only the state-only inorganic MCLs but those for iron,
10
manganese, and zinc.
2
The January 23, 2006 expiration of the old arsenic MCL will remove that
last federally derived rule from Section 611.300. After that date, the remaining provisions in this
Section will be exclusively state-derived rules.
The Board requests public comment on our incorporation of the January 16, 2001 federal
amendments to the radiologic contaminant rules into the Illinois drinking water regulations.
Filter Backwash Rule—Sections 611.276 and 611.Appendices A and G
On June 8, 2001 (66 Fed. Reg. 31086), USEPA adopted the filter backwash recycling
rule (FBRR). USEPA stated that the purpose of the FBRR is to protect public health by
requiring suppliers to change their practice of return of filter backwash water to the treatment
process; the purpose of the change is to avoid any compromise of microbial control. The FBRR
addresses filter backwash water, sludge thickener supernatant water, and waters from dewatering
processes. The FBRR added new 40 C.F.R. 141.76 to the regulations, which requires suppliers
to submit a detailed written notification to the State by December 8, 2003 if it recycles spent
filter backwash water, thickener supernatant, or dewatering process liquids. Suppliers are
prohibited, effective June 8, 2004, against returning these flows to the treatment process except
through the existing filtration system or to an alternative location approved by the State. The
new rule requires that a supplier must complete all capital improvements necessary to comply
with the rule’s requirements before June 8, 2006. Also effective June 8, 2004, the suppliers are
required to maintain records containing specified information for State inspection.
The Board has incorporated the federal amendments into the Illinois drinking water
regulations as 35 Ill. Adm. Code 611.276 with minimal deviation from the literal text of
corresponding 40 C.F.R. 141.76. Persons interested in the substance of the underlying federal
action should refer to the notice that appeared in the June 8, 2001 issue of the
Federal Register
.
Table 1, which begins on page 13 of this opinion, outlines the deviations from the literal text of
the federal rules that the Board found necessary to incorporate the amendments. The Board will
offer no explanation of those deviations beyond that set forth in the table. We do, however,
consider in this discussion specific significant issues raised by subsection (c) of the new Section.
The first issue relating to subsection (c) relates to State designation of alternative
locations to return the backwash flows. The information required of the supplier for submission
to the State is detailed engineering information that would help the State to gauge the
performance and effectiveness of the supplier’s filtration process. No segment of the rule,
however, sets forth an objective standard for performance or otherwise sets forth a basis for a
State determination of an alternative location for introducing the flows. For this reason, and
since the only basis for an Agency determination under the Act is by a permit issued pursuant to
Section 39 of the Act (415 ILCS 5/39 (2000)), the Board has specified that an Agency
determination of an alternative location for reintroducing return flows is to be made as a permit
decision. Since standards for Agency permit issuance are set forth in Section 39 of the Act, with
2
National secondary MCLs exist for these contaminants, but the Board is not required to
incorporate them into the Illinois regulations, since they are not NPDWRs. (See 415 ILCS
5/17.5 (2000) and 40 C.F.R. 143.1 (2000).)
11
an Agency permit decision being subject to Board review under Section 40 of the Act (415 ILCS
5/39, 40 (2000)).
The second issue relating to subsection (c) of the new provision appears to require
compliance with a plan approved by the State by June 8, 2004, but it also provides that the
supplier must comply by no later than June 8, 2006 if capital improvements are necessary to
achieve compliance. The question arises as to what must occur by June 8, 2004: must the State
approve the point for reintroduction of the return flows, or must the supplier comply by returning
those flows only to that point by that date? The Board reads this provision as requiring
compliance by reintroducing the return flows only at an Agency-approved point in the process
by that date. The second question that arises is whether the need for capital improvements to
achieve compliance automatically extends the date for compliance until June 8, 2006, or if the
mention of the extended compliance date is an indication that the State can extend the date in a
specific case where proof has been made that capital improvements are required. The Board
notes that section 1412(b)(10) of the federal SDWA (42 U.S.C. § 300g-1(b)(10) (1994)) allows
the State to extend the deadline for compliance for up to two years where it determines that such
an extension is necessary because the supplier needs to undertake capital improvements to
achieve compliance. We read the extension provision of 40 C.F.R. 141.76(c) as referring to a
two-year extension as allowed under section 1412(b) of SDWA, and not as automatically
allowing such an extension. Thus, in order to obtain an extension of the compliance deadline,
the supplier must file an appropriate petition under Section 28.1 or 37 of the Act (415 ILCS
5/28.1 or 37 (2000)) before the Board for relief from the June 8, 2004 date.
The Board requests public comment on our incorporation of the January 16, 2001 federal
amendments to the filter backwash rule into the Illinois drinking water regulations. In particular,
we request specific comment on our interpretations concerning standards for State determination
of the appropriate alternative location for reintroduction of return flows to the treatment process
and to the availability of a two-year extension of the compliance deadline where capital
improvements are necessary to achieve compliance.
Agency or Board Action
Section 7.2(a)(5) of the Act requires the Board to specify portions of the program USEPA
over which will retain decision making authority. Based on the general division of functions
within the Act and other Illinois statutes, the Board is also to specify which State agency is to
make decisions.
In situations in which the Board has determined that USEPA will retain decision-making
authority, the Board has replaced “Regional Administrator” with USEPA, so as to avoid
specifying which office within USEPA is to make a decision.
In some identical-in-substance rules, certain decisions pertaining to a permit application
are not appropriate for the Agency to consider. In determining the general division of authority
between the Agency and the Board, the following factors should be considered:
12
1. Whether the person making the decision is applying a Board regulation, or taking
action contrary to (“waiving”) a Board regulation. It generally takes some form
of Board action to “waive” a Board regulation.
2. Whether there is a clear standard for action such that the Board can give
meaningful review to an Agency decision.
3. Whether the action would result in exemption from the permit requirement itself.
If so, Board action is generally required.
4. Whether the decision amounts to “determining, defining or implementing
environmental control standards” within the meaning of Section 5(b) of the Act.
If so, it must be made by the Board.
There are four common classes of Board decisions: variance, adjusted standard, site-
specific rulemaking, and enforcement. The first three are methods by which a regulation can be
temporarily postponed (variance) or adjusted to meet specific situations (adjusted standard or
site-specific rulemaking). There often are differences in the nomenclature for these decisions
between the USEPA and Board regulations.
Discussion of Miscellaneous Housekeeping Amendments
The tables below list numerous corrections and amendments that are not based on current
federal amendments. The first table (beginning immediately below) includes deviations made in
this Proposal for Public Comment from the verbatim text of the federal amendments. The
second table (beginning below at page 19) 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 4 of this
opinion.
Table 1:
Deviations from the Text of the Federal Amendments
Illinois Section 40 C.F.R. Section Revision(s)
611.276(a) 141.76(a) Changed “subpart H systems . . . employ
. . . recycle” to singular “a Subpart H
system supplier . . . employs . . .
recycles”; changed “that” to “which” for a
subsequent restrictive relative clause
611.276(b) 141.76(b) Changed “system” to “supplier” (twice);
changed “State” to “Agency”; changed
“(b)(1) and (2)” to “(b)(1) and (b)(2)”
611.276(b)(1) 141.76(b)(1) Changed “which” to “that” for a
restrictive relative clause
13
611.276(b)(2) 141.76(b)(2) Changed “State” to “Agency” (twice);
changed to more specific singular “a
determination”
611.276(c) 141.76(c) Changed “system” to “supplier”; changed
“a system’s” to more specific “the
supplier’s”; added a comma before “as
determined” to offset a parenthetical’
changed “alternate” to “alternative”;
added “a permit issued by”; changed
“State” to “Agency”
611.276(d) 141.76(d) Changed “system” to “supplier”; changed
“(d)(1) through (6)” to more specific
“(d)(1) through (d)(6)”; changed “State”
to “Agency”
611.276(d)(1) 141.76(d)(1) Added the indefinite article “a”
611.276(d)(2) 141.76(d)(2) Added the indefinite article “a”
611.276(d)(3) 141.76(d)(3) Added the definite article “the”
611.276(d)(4) 141.76(d)(4) Added the definite article “the”
611.276(d)(6) 141.76(d)(6) Changed “and/or” to “or”
611.276 Board note 141.76 Added an indication the federal source of
this provision
611.300(a) 141.11(a) Changed “maximum contaminant level”
to the standardized abbreviation “MCL”
611.300(b) 141.11(b) Retained the old arsenic MCL and added
“until January 23, 2006”
611.301(b) 141.62(b) Added a parenthetical “effective January
23, 2006)” for the federal effective date
611.301(c) 141.62(c) Placed the content of footnote 4 in a
parenthetical in the first column; changed
“As V” to “As
V
” (twice); changed “As
III” to “As
III
”; replaced the BAT notes
with abbreviations for the technologies;
placed the content of footnote 5 in a
parenthetical appended to “O/F” in the
second column; added the definite article
“the” to the note text
611.301(c) “C/F” 141.62(c) note 2 Changed “systems” to singular “a
system”; changed “<” to “that has fewer
than”
611.301(c) “O/F” 141.62(c) note 12 Used the abbreviation “O/F” to designate
this technology; used lower-case
“filtration”
14
611.301(d) 141.62(d) Changed “the Administrator . . . hereby
identifies in the following table” to “At 40
CFR 141.62(d) . . . USEPA identified the
following as”;
611.301(d) note 1 141.62(d) note 1 Added “the federal”; added the
United
States Code
citation; changed “small
systems” to singular “a small system
supplier”
611.301(d) note 2 141.62(d) note 2 Changed “As V” to “As
V
” (twice);
changed “As III” to “As
III
”
611.301(d) note 3 141.62(d) note 3 Changed “the Act (Ibid.)” to “the federal
SDWA”; changed “small systems” to
singular “small system suppliers”;
changed the roman numerals to arabic
numerals
611.301(d) note 4 141.62(d) note 4 Changed “system” to “supplier”
611.382(b)(1)(C) 141.132(b)(1)(iii) Changed “0.060 mg/L or 0.045 mg/L for
TTHMs or HAA5, respectively” to “0.060
mg/L for TTHMs or 0.045 mg/L for
HAA5”; changed “system” to “supplier”;
changed “0.080 mg/L or 0.060 mg/L for
TTHMs or HAA5, respectively” to “0.080
mg/L for TTHMs or 0.060 mg/L for
HAA5”
611.382(b)(1)(D) 141.132(b)(1)(iv) Added a comma after “monitoring” to
offset the parenthetical
611.600(d) table note
6
141.23(a)(4)(i) table note
6
Corrected “unit” to “unit”
611.600(d) table note
7
141.23(a)(4)(i) table note
7
Changed “EPA method” to “USEPA
Method” (twice); used lower-case with
added parentheses “atomic absorption-
platform furnace (stabilized
temperature)”; corrected “a MCL” to “an
MCL”
611.600(d) table note
8
141.23(a)(4)(i) table note
8
Changed “EPA method” to “USEPA
Method”; corrected “a MCL” to “an
MCL”
611.601(d)(2) 141.23(a)(5) Added the federal effective date,
“February 22, 2002,” in parentheses
611.603 preamble 141.23(c) Added the federal effective date,
“February 22, 2002,” in parentheses
15
611.603(i) 141.23(c)(9) Changed “all new systems or systems that
use” to singular “a new system supplier
. . . or a supplier . . . that uses”; moved the
restrictive relative clause “that begins
operation after January 22, 2004” for
enhanced clarity; changed “that use a new
source of water” to “whose system uses”;
changed “specified by the State” to
“specified by a permit issued by the
Agency”; changed “system” to “supplier”;
changed “State” to “Agency”; changed
“shall” to “must”
611.603(i) Board note 141.76 Added an indication the federal source of
this provision
611.606(a) 141.23(f)(1) Added the federal effective date,
“February 22, 2002,” in parentheses
611.609(a) 141.23(i)(1) Added the federal effective date, “January
22, 2004,” in parentheses; added the
federal effective date, “January 22, 2004,”
as a parenthetical offset by a comma
611.609(b) 141.23(i)(2) Added the federal effective date, “January
22, 2004,” in parentheses; changed
“State” to “Agency” (twice); added
“effective “January 22, 2004” as a
parenthetical offset by a comma; changed
“system” to “supplier”
611.609(d) 141.23(i)(4) Changed “will be reported” to “must be
reported”
611.611(a) Board note 141.23(k)(1) table note 13 Moved the text of the footnote into a
Board note; changed “EPA Methods” to
“USEPA Environmental Metals
Methods”; changed “Method 200.7” to
“USEPA Environmental Metals Method
200.7”; changed ”Method 3120 B” to
“Standard Method 3120 B”; changed
“Method 200.9” to “USEPA
Environmental Metals Method 200.9”;
changed ”Method 3113 B” to “Standard
Method 3113 B”; changed “Method
D3559-90D” to “ASTM Method D3559-
90D”
611.611(a)(2) Board
note
141.23(k)(1) table note 14 Moved the text of the footnote into a
Board note
16
611.611(a)(2)(A)
Board note
141.23(k)(1) table note 15 Moved the text of the footnote into a
Board note; changed “after” to
“effective”; changed “analytical methods
. . . may not be used” to “a supplier may
no longer employ”; changed “SM 3120
B” to “Standard Methods, Method 3120
B”; changed “prior to 2005” to “prior to
the January 23, 2006 effective date”
changed “systems” to singular “a
supplier”
611.611(b) 141.23(k)(2) Added the federal effective date, “January
22, 2004,” in parentheses
611.611(c) 141.23(k)(3) Added the federal effective date, “January
23, 2006,” in parentheses
611.646(o) 141.24(f)(15) Added the federal effective date, “January
23, 2006,” as a parenthetical offset by a
comma
611.646(o)(1) 141.24(f)(15)(i) Added the federal effective date, “January
23, 2006,” as a parenthetical offset by a
comma; changed “systems monitoring” to
singular “a supplier that monitors”
611.646(o)(2) 141.24(f)(15)(ii) Added the federal effective date, “January
23, 2006,” as a parenthetical offset by a
comma; changed “systems monitoring” to
singular “a supplier that monitors”
611.646(o)(3) 141.24(f)(15)(iii) Added the federal effective date, “January
23, 2006,” as a parenthetical offset by a
comma; changed “system” to “supplier”
611.646(o)(4) 141.24(f)(15)(iv) Added the federal effective date, “January
23, 2006,” as a parenthetical offset by a
comma; changed “system” to “supplier”
611.646(o)(5) 141.24(f)(15)(v) Added the federal effective date, “January
23, 2006,” as a parenthetical offset by a
comma
611.646(v) 141.24(f)(22) Changed “all new systems or systems that
use . . . begin” to singular “a new system
supplier or a supplier that uses . . .
begins”; changed “specified by the State”
to “specified by a permit issued by the
Agency”; changed “the State” to “the
Agency”; changed “a system” to “the
supplier”; changed “shall” to “must”
611.648(k) 141.24(h)(11) Added the federal effective date, “January
22, 2004,” as a parenthetical offset by a
comma; changed “system” to “supplier”
17
611.648(k)(1) 141.24(h)(11)(i) Added the federal effective date, “January
22, 2004,” as a parenthetical offset by a
comma; changed “systems monitoring” to
singular “a supplier that monitors”
611.648(k)(2) 141.24(h)(11)(ii) Added the federal effective date, “January
22, 2004,” as a parenthetical offset by a
comma; changed “systems monitoring” to
singular “a supplier that monitors”
611.648(k)(3) 141.24(h)(11)(iii) Added the federal effective date, “January
22, 2004,” as a parenthetical offset by a
comma; changed “system” to singular
“supplier”
611.648(k)(4) 141.24(h)(11)(iv) Added the federal effective date, “January
22, 2004,” as a parenthetical offset by a
comma; changed “system” to singular
“supplier”
611.648(k)(5) 141.24(h)(11)(v) Added the federal effective date, “January
22, 2004,” as a parenthetical offset by a
comma; changed “system” to singular
“supplier”
611.648(t) 141.24(h)(20) Changed “All new systems or systems
that use . . . that begin” to singular “a new
system supplier or a supplier that uses . . .
begins”; changed “specified by the State”
to “specified by a permit issued by the
Agency”; changed “system” to “supplier”;
changed “State” to “Agency”; changed “a
system” to “the supplier”; changed “shall”
to “must”
611.884(b) 141.154(b) Changed “system” to “supplier” (twice);
removed the definite article “the” from
before “0.05 mg/L”
611.884(b)(1) 141.154(b)(1) Changed “system” to “supplier”; put
quotation marks on the required language;
changed “EPA” to “USEPA” (three times)
611.884(f) 141.154(f) Changed “community water system” to
“CWS supplier”
611.Appendix A
“arsenic”
Appendix A to Part 141,
Subpart O
Retained the present MCL as effective
“until January 23, 2006” and predicated
the new MCL as “effective January 23,
2006”; added “effective January 26,
2006” in parentheses to the MCLG
611.Appendix G
¶ IV.B.
Appendix A to Part 141,
Subpart Q
Renumbered the end note “18” to “20”
18
Table 2:
Board Housekeeping Amendments
Section Source Revision(s)
611.101 “Agency” Board Moved a comma inside the closing quotation mark;
changed “shall” to “will”
611.101 “Ai” Board Moved the closing period inside the closing quotation
mark
611.101 “Approved
source of bottled
water”
Board Moved a comma inside the closing quotation mark
611.101 “Approved
source of bottled
water” Board note
Board Updated the
Code of Federal Regulations
reference to
the 2000 edition
611.101 “best
available technology”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “CAS No.” Board Added a period to the abbreviated term “No.”; moved
the closing period inside the closing quotation mark
611.101 “CT” Board Changed “shall” to “must” (twice); moved the closing
period inside closing quotation mark (twice); changed
“point(s)” to “points”
611.101 “CT” Board
note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “CT99.9” Board Moved the closing period inside the closing quotation
mark; updated the
Code of Federal Regulations
reference to the 2000 edition
611.101 “coagulation”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “community
water system”
Board Changed the defined term to lower-case “water system”
611.101 “community
water system” Board
note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “compliance
cycle” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “compliance
period” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101
“comprehensive
performance
evaluation” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “confluent
growth” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
19
611.101
“contaminant” Board
note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “conventional
filtration treatment”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101
“diatomaceous earth
filtration” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “direct
filtration” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “disinfectant”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “disinfectant
contact time” Board
note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “disinfection”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “disinfection
byproduct”
Board Changed the defined term to lower-case “byproduct”
611.101 “disinfection
profile” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “domestic or
other non-distribution
system plumbing
problem” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “dose
equivalent” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “enhanced
coagulation” Board
note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “enhanced
softening” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “filter profile”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “filtration”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “flocculation”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “GAC10”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “gross alpha
particle activity”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
20
611.101 “gross beta
particle activity”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “groundwater
under the direct
influence of surface
water”
Board Added a comma before “such as” to offset a
parenthetical; added commas to offset the parenthetical
“such as . . . pH”; changed “which” to “that” for a
restrictive relative clause
611.101 “groundwater
under the direct
influence of surface
water” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “GWS” Board Moved a comma inside the closing quotation mark
611.101 “GWS” Board
note
Board Updated the
Code of Federal Regulations
reference to
the 2000 edition
611.101 “haloacetic
acids (five)” Board
note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “halogen”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “HPC” Board Moved a comma inside the closing quotation mark
611.101 “inactivation
ratio”
Board Changed the defined term to lower-case “ratio”
611.101 “inactivation
ratio” Board note
Board Updated the
Code of Federal Regulations
reference to
the 2000 edition
611.101 “initial
compliance period”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “inorganic
contaminants” Board
note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “L” Board Moved the closing period inside the closing quotation
mark
611.101 “legionella”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “man-made
beta particle and photon
emitters”
Board Placed the reference title, “Maximum Permissible . . .
Occupational Exposure” in quotation marks
611.101 “man-made
beta particle and photon
emitters” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “maximum
contaminant level”
Board Removed the parentheses from the alternative defined
term “MCL” and offset it with the conjunction “or”
611.101 “maximum
contaminant level”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
21
611.101 “maximum
contaminant level goal”
Board Removed the parentheses from the alternative defined
term “MCL” and offset it with the conjunction “or”
611.101 “maximum
contaminant level goal”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “maximum
residual disinfectant
level” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “maximum
residual disinfectant
level goal” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “maximum
total trihalomethane
potential” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “MFL” Board
note
Board Updated the
Code of Federal Regulations
reference to
the 2000 edition
611.101 “mixed
system” Board note
Board Updated the
Code of Federal Regulations
reference to
the 2000 edition
611.101 “near the first
service connection”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “non-transient
non-community water
system” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “NPDWR Board Moved the ending period inside the closing quotation
mark
611.101 “NTU Board Moved the ending period inside the closing quotation
mark
611.101 “P-A coliform
test
Board Moved the ending period inside the closing quotation
mark
611.101 “performance
evaluation sample”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “person”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “picocurie”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “point of
disinfectant
application” Board
note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “point-of-
entry treatment device”
Board Added the alternative define term “POE” offset by the
conjunction “or”
22
611.101 “point-of-
entry treatment device”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “point-of-use
treatment device”
Board Added the alternative define term “POU” offset by the
conjunction “or”
611.101 “point-of-use
treatment device”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “Public
Health”
Board Moved a comma inside the closing quotation mark;
changed “shall” to “must”
611.101 “public water
system” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “radioactive
contaminants” Board
note
Board Updated the
Code of Federal Regulations
reference to
the 2000 edition
611.101 “reliably and
consistently”
Board Changed “shall” to “must”
611.101 “reliably and
consistently” Board
note
Board Updated the
Code of Federal Regulations
reference to
the 2000 edition
611.101 “Rem” Board
note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “repeat
compliance period”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “residual
disinfectant
concentration period”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “Safe
Drinking Water Act”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “sanitary
survey” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101
“sedimentation” Board
note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “service
connection”
Board Changed “a SEP” to “an SEP” (twice)
611.101 “service
connection” Board
note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “slow sand
filtration” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
23
611.101 ”SOC” Board Moved a comma inside the closing quotation mark
(twice)
611.101 “special
irrigation district”
Board Changed “a SEP” to “an SEP” (twice)
611.101 “special
irrigation district”
Board note
Board Updated the
Code of Federal Regulations
reference to
the 2000 edition
611.101 “standard
sample” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “Subpart B
system” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “supplier of
water” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “surface
water” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “SUVA”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 ”SWS” Board Moved a comma inside the closing quotation mark
(twice)
611.101 “SWS” Board
note
Board Updated the
Code of Federal Regulations
reference to
the 2000 edition
611.101 “system with a
single service
connection” Board
note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “too numerous
to count” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “total organic
carbon”
Board Changed the defined term to lower-case “organic
carbon”
611.101 “total organic
carbon” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “total
trihalomethanes”
Board note
Board Changed “derived from” to “see”; changed “total
trihalomethanes” to “trihalomethanes”; removed the
unnecessary citation to 40 C.F.R. 141.2; removed
parentheses; removed “see the definition of THMs”
611.101 “transient,
non-community water
system” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2;
moved a comma inside the closing quotation mark
(twice)
611.101
“trihalomethane”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “uncovered
finished water storage
facility” Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
24
611.101 ”VOC” Board Moved a comma inside the closing quotation mark
(three times)
611.101 “VOC” Board
note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “waterborne
disease outbreak”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 “Wellhead
Protection Program”
Board Changed the defined term to lower-case “protection
program”
611.101 “Wellhead
Protection Program”
Board note
Board Removed the unnecessary citation to 40 C.F.R. 141.2
611.101 Board note Board Added a citation to 40 C.F.R. 141.2 for the entire
Section
611.102(a) ”Colisure
Test”
Board Moved a comma inside the closing quotation mark
611.102(a) ”Dioxin
and Furan Method
1613”
Board Moved a comma inside the closing quotation mark
611.102(a) ”GLI
Method 2”
Board Moved a comma inside the closing quotation mark
611.102(a) ”Dioxin
and Furan Method
1613”
Board Moved a comma inside the closing quotation mark
611.102(a) ”Guidance
Manual for . . . Surface
Water Sources”
Board Removed the entry from the listing of abbreviated
names
611.102(a) ”Maximum
permissible . . .
Occupational
Exposure”
Board Removed the entry from the listing of abbreviated
names
611.102(a) ”NCRP” Board Moved the ending period inside the closing quotation
mark
611.102(a) ”NTIS” Board Moved the ending period inside the closing quotation
mark
611.102(a) ”New
Jersey Radium
Method”
Board Moved a comma inside the closing quotation mark
611.102(a) ”New York
Radium Method”
Board Moved a comma inside the closing quotation mark
611.102(a) ”ONGP-
MUG Test”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(a) ”Palintest
Method 1001”
Board Added the entry to the listing of abbreviated names
25
611.102(a)
”Procedures for
Radiochemical . . .
Solutions”
Board Removed the entry from the listing of abbreviated
names
611.102(a)
”Radiochemical
Methods”
Board Moved a comma inside the closing quotation mark
611.102(a) ”Standard
Methods”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(a) ”Technical
Bulletin 601”
Board Moved a comma inside the closing quotation mark
611.102(a) ”Technicon
Methods”
Board Moved a comma inside the closing quotation mark;
changed the source to “Bran & Luebbe”
611.102(a) ”USDOE
Manual”
Board Moved a comma inside the closing quotation mark
611.102(a) ”USEPA
Asbestos Methods-
100.1”
Board Moved a comma inside the closing quotation mark;
added the reference date to the listing
611.102(a) ”USEPA
Asbestos Methods-
100.2”
Board Moved a comma inside the closing quotation mark;
added the reference date to the listing
611.102(a) ”USEPA
Environmental
Inorganics Methods”
Board Moved a comma inside the closing quotation mark;
added the reference date to the listing; removed
references to “Methods for the Determination of . . .
Environmental Samples” and “Determination or
Inorganic Anions . . . by Ion Chromatography”
611.102(a) ”USEPA
Environmental Metals
Methods”
Board Moved a comma inside the closing quotation mark
611.102(a) ”USEPA
Inorganic Methods”
Board Added the entry to the listing of abbreviations
611.102(a) ”USEPA
Interim Radiochemical
Methods”
Board Moved a comma inside the closing quotation mark
611.102(a) ”USEPA
Organic Methods”
Board Moved the entry to its appropriate alphabetic position
in the listing of abbreviations; moved a comma inside
the closing quotation mark (four times)
611.102(a) ”USEPA
Radioactivity
Methods”
Board Moved a comma inside the closing quotation mark
611.102(a) ”USEPA
Radiochemical
Analyses”
Board Moved a comma inside the closing quotation mark
26
611.102(a) ”USEPA
Radiochemistry
Methods”
Board Moved a comma inside the closing quotation mark
611.102(a) ”USEPA
Technical Notes”
Board Moved a comma inside the closing quotation mark
611.102(a) ”USGS
Methods”
Board Moved a comma inside the closing quotation mark
611.102(a) ”Waters
Method B-1011”
Board Moved a comma inside the closing quotation mark;
changed the source to “Waters Corporation, Technical
Services Division”
611.102(b) ”American
Public Health
Association,”
“Standard Methods
. . .” 17th edition
Board Moved a comma inside the closing quotation mark
611.102(b) ”American
Public Health
Association,”
“Standard Methods
. . .” 18th edition
Board Moved a comma inside the closing quotation mark
(twice)
611.102(b) ”American
Public Health
Association,”
“Standard Methods
. . .” 19th edition
Board Moved a comma inside the closing quotation mark
611.102(b) ”American
Water Works
Association,”
“Standard Methods
. . .” 18th edition
Board Added a listing for “Method 3500-mg E”
611.102(b) ”American
Water Works
Association,”
“Standard Methods
. . .” 18th edition
Board Added listings for “Method 2320 B” through “Method
4500-Si F”
611.102(b) ”ASTM” Board Updated the address and phone number information
611.102(b) ”ASTM,”
“ASTM Method
D511-93 A and B”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(b) ”ASTM,”
“ASTM Method
D515-88 A and B”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(b) ”ASTM,”
“ASTM Method
D859-88”
Board Moved a comma inside the closing quotation mark
27
611.102(b) ”ASTM,”
“ASTM Method
D1067-92 B”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(b) ”ASTM,”
“ASTM Method
D1125-91 A”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(b) ”ASTM,”
“ASTM Method
D1179-93 B”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(b) ”ASTM,”
“ASTM Method
D1293-84”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(b) ”ASTM,”
“ASTM Method
D1688-90 A or C”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(b) ”ASTM,”
“ASTM Method
D2036-91 A or B”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(b) ”ASTM,”
“ASTM Method
D2460-90”
Board Moved a comma inside the closing quotation mark
611.102(b) ”ASTM,”
“ASTM Method
D2907-91”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(b) ”ASTM,”
“ASTM Method
D2972-93 B or C”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(b) ”ASTM,”
“ASTM Method
D3223-91
Board Moved a comma inside the closing quotation mark
611.102(b) ”ASTM,”
“ASTM Method
D3454-91”
Board Moved a comma inside the closing quotation mark
611.102(b) ”ASTM,”
“ASTM Method
D3559-90 D”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(b) ”ASTM,”
“ASTM Method
D3645-93 B”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(b) ”ASTM,”
“ASTM Method
D3649-91”
Board Moved a comma inside the closing quotation mark
611.102(b) ”ASTM,”
“ASTM Method
D3697-92”
Board Moved a comma inside the closing quotation mark
28
611.102(b) ”ASTM,”
“ASTM Method
D3859-93 A”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(b) ”ASTM,”
“ASTM Method
D3867-90 A and B”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(b) ”ASTM,”
“ASTM Method
D3972-90”
Board Moved a comma inside the closing quotation mark
611.102(b) ”ASTM,”
“ASTM Method
D4107-91”
Board Moved a comma inside the closing quotation mark
611.102(b) ”ASTM,”
“ASTM Method
D4327-91”
Board Moved a comma inside the closing quotation mark
611.102(b) ”ASTM,”
“ASTM Method
D4785-88”
Board Moved a comma inside the closing quotation mark
611.102(b) ”ASTM,”
“ASTM Method
D5174-91”
Board Moved a comma inside the closing quotation mark
611.102(b) ”ASTM,”
“ASTM Method D
1253-86”
Board Moved a comma inside the closing quotation mark
611.102(b) ”Bran &
Luebbe”
Board Added document source for methods for fluoride
testing
611.102(b) ”The Hach
Company”
Board Added document source for a method for lead testing
611.102(b) ”Millipore
Corporation”
Board Deleted the listing in favor of listing under Waters
Corporation
611.102(b) ”NCRP,”
“Maximum
Permissible . . .
Exposure”
Board Moved a comma inside the closing quotation mark
611.102(b) ”NTIS,”
“Interim
Radiochemical
Methodology . . .””
Board Moved a comma inside the closing quotation mark
611.102(b) ”NTIS,”
“Method 100.1”
Board Moved a comma inside the closing quotation mark
611.102(b) ”NTIS,”
“Method 100.2”
Board Moved a comma inside the closing quotation mark
29
611.102(b) ”NTIS,”
“Methods for
Chemical Analysis
. . .”
Board Moved a comma inside the closing quotation mark
611.102(b) ”NTIS,”
“Methods for the
Determination of
Inorganic
Substances. . .”
Board Added the reference previously listed only in
subsection (a)
611.102(b) ”NTIS,”
“Methods for the
Determination of
Metals . . .”
Board Moved a comma inside the closing quotation mark;
added a reference to the 1994 supplement
611.102(b) ”NTIS,”
“Methods for the
Determination of
Metals . . .”
Board Moved a comma inside the closing quotation mark
611.102(b) ”NTIS,”
“Methods for the
Determination of
Organic Compounds
. . . Supplement I”
Board Moved a comma inside the closing quotation mark
611.102(b) ”NTIS,”
“Methods for the
Determination of
Organic Compounds
. . . Supplement II”
Board Moved a comma inside the closing quotation mark
611.102(b) ”NTIS,”
“Prescribed
Procedures . . .”
Board Moved a comma inside the closing quotation mark
611.102(b) ”NTIS,”
“Procedures for
Radiochemical . . .”
Board Moved a comma inside the closing quotation mark
611.102(b) ”NTIS,”
“Radiochemical
Analytical Procedures
. . .”
Board Moved a comma inside the closing quotation mark
611.102(b) ”NTIS,”
“Radiochemistry
Procedures Manual”
Board Moved a comma inside the closing quotation mark
611.102(b) ”NTIS,”
“Technical Notes on
Drinking Water
Methods”
Board Moved a comma inside the closing quotation mark
30
611.102(b) ”NTIS,”
“Tetra- through Octa-
Chlorinated Dioxins
. . . ”
Board Moved a comma inside the closing quotation mark
611.102(b) ”New
Jersey Department of
Environment,”
“Determination of
Radium-228 . . .”
Board Moved a comma inside the closing quotation mark
611.102(b) ”New
York Department of
Health,”
“Determination of Ra-
226 and Ra-228 (Ra-
02)”
Board Moved a comma inside the closing quotation mark
611.102(b) ”Palintest” Board Added the listed method from this source.
611.102(b)
”Technicon Industrial
Systems”
Board Deleted the listing in favor of listing under Bran &
Luebbe
611.102(b) ”United
States Department of
Energy,” “EML
Procedures Manual”
Board Moved a comma inside the closing quotation mark
611.102(b) ”United
States Environmental
Protection Agency,”
“Interim
Radiochemical
Methodology . . .”
Board Moved a comma inside the closing quotation mark
611.102(b) ”United
States Environmental
Protection Agency,
EMSL” “Procedures
for Radiochemical
Analysis . . .”
Board Moved a comma inside the closing quotation mark
611.102(b) ”USEPA,
Science and
Technology Branch”
“Guidance Manual for
Compliance . . .”
Board Moved a comma inside the closing quotation mark
611.102(b) ”USGS” Board Corrected the ZIP code to “25286”
611.102(b) ”USGS”
“Methods for Analysis
. . .”
Board Corrected “of” to “for” in the document title; moved a
comma inside the closing quotation mark (twice);
added the document publication date “1993”
31
611.102(b) ”USGS”
“Methods for
Determination . . .”
Board Moved a comma inside the closing quotation mark
(twice)
611.102(b) ”Waters
Corporation”
Board Moved the listing from under “Millipore Corporation”
611.130(c)(1) Board
note
Board Deleted unnecessary date from a citation to the
Code of
Federal Regulations
(twice)
611.130(c) Board note Board Updated the
Code of Federal Regulations
reference to
include a reference to later
Federal Register
amendments
611.130(g)(5) Board Changed “community water system” to the
standardized abbreviation “CWS”
611.232 preamble Board Changed “shall” to “must”
611.232(a)(1) Board Changed “shall” to “must”
611.232(a)(2) Board Changed “shall” to “must”
611.232(a)(3) Board Changed “shall” to “must”
611.232(a)(4) Board Changed “shall” to “must”
611.232(b) Board Changed “shall” to “must”; changed “which” to “that”
for a restrictive relative clause
611.232(b)(1) Board Changed “shall” to “must” (twice)
611.232(b)(1)(B) Board Changed “system’s” to “supplier’s”
611.232(b)(1)(C) Board Changed “system” to “supplier”
611.232(b)(1)(C)(ii) Board Changed “which” to “that” for a restrictive relative
clause
611.232(b)(1)(C)(iii) Board Changed “which” to “that” for a restrictive relative
clause
611.232(b)(2) Board Changed “shall” to “must” (twice); changed “which” to
“that” for a restrictive relative clause
611.232(c) Board Changed “shall” to “must” (twice)
611.232(c)(3) Board Changed “system’s” to “supplier’s”
611.232(c)(7) Board Changed “which” to “that” for a restrictive relative
clause
611.232(e) Board Changed “shall” to “must”
611.232(f) Board Changed “shall” to “must” (three times); changed
“system” to “supplier”
611.232(e) Board Changed “shall” to “must”
611.232 Board note Board Updated the
Code of Federal Regulations
reference to
include a reference to later
Federal Register
amendments
611.250 preamble Board Changed “shall” to “must”; changed “which” to “that”
for a restrictive relative clause
611.250(a)(1) Board Changed to singular “a system”; changed to definite
article “the”; changed “shall” to “must”
32
611.250(b)(1) Board Changed to singular “a system”; changed to definite
article “the”; changed “shall” to “must”
611.250(c)(1) Board Changed to singular “a system”; changed to definite
article “the”
611.250(d) Board Changed “system” to “supplier”; changed “systems” to
singular “a supplier”; changed “shall” to “must”
611.250(e) Board Changed “systems” to singular “a supplier”; changed
“shall” to “must”
611.250 Board note Board Updated the
Code of Federal Regulations
reference to
include a reference to later
Federal Register
amendments
611.300(a) Board Corrected the cross-reference to “Sections 611.600
through 611.611”
611.300(a) Board note Board Updated the
Code of Federal Regulations
reference to
the 2000 edition and to include a reference to later
Federal Register
amendments
611.300(b) Board note Board Updated the
Code of Federal Regulations
reference to
the 2000 edition, including a reference to later
Federal
Register
amendments; removed language explaining the
federal history of this provision; added language
explaining that this will become a State-only provision
upon expiration of the old arsenic MCL
611.300(c) Board Updated the
Code of Federal Regulations
reference to
the 2000 edition
611.300(d) Board note Board Updated the
Code of Federal Regulations
reference to
the 2000 edition
611.301(c) Board Changed “subsection (b) above” to “subsection (b) of
this Section”
611.301 Board note Board Updated the
Code of Federal Regulations
reference to
the 2000 edition and to include a reference to later
Federal Register
amendments
611.310(a) Board note Board Updated the
Code of Federal Regulations
reference to
the 2000 edition
611.310(b) Board note Board Updated the
Code of Federal Regulations
reference to
the 2000 edition
611.310(c)(1) Board Changed “community water system” to the
standardized abbreviation “CWS supplier”
611.310(c)(2) Board Changed “community water systems that use” to the
singular standardized abbreviation “a CWS supplier
that uses”
611.310(c) Board note Board Updated the
Code of Federal Regulations
reference to
the 2000 edition; changed “supplies other than CWSs
that add . . . and which provide” to singular “a supplier
other than a CWS supplier that adds . . . and which
provides”
33
611.312(b)(1) Board Changed “Subpart B system” to “Subpart B system
supplier” (twice); changed “shall” to “must” (twice);
changed “and” to “or”; changed “systems” to singular
“a supplier”
611.312(b)(2) Board Changed “shall” to “must” (twice)
611.312 Board note Board Added a
Code of Federal Regulations
reference for the
source of this provision, including a
Federal Register
citation to later amendments
611.313(b)(1) Board Changed “Subpart B system” to “Subpart B system
supplier” (twice); changed “shall” to “must” (twice);
changed “and” to “or”; changed “systems” to singular
“a supplier”
611.313(b)(2) Board Changed “Subpart B system” to “Subpart B system
supplier” (twice); changed “shall” to “must” (twice);
changed “and” to “or”; changed “systems” to singular
“a supplier”
611.313(c) Board Changed “subsection (a)” to “subsection (a) of this
Section”
611.313 Board note Board Added a
Code of Federal Regulations
reference for the
source of this provision, including a
Federal Register
citation to later amendments
611.380(a)(1) Board Changed “community water systems (CWSs) and non-
transient, non-community water systems (NTNCWSs)
that add . . . or which provide . . . their” to the singular
standardized abbreviations “a CWS supplier or a
NTNCWS supplier that adds . . . or which provides . . .
its”
611.380(a)(2) Board Changed “transient, non-community water systems
(transient non-CWSs) that use . . . their” to the singular
standardized abbreviation “a transient non-CWS
supplier that uses . . . its”
611.380(a)(3) Board Changed “which” to “that” for a restrictive relative
clause
611.380(b)(1) Board Changed “systems” to the singular “a supplier” (twice);
changed “Subpart B system” to “Subpart B system
supplier” (twice); changed “shall” to “must”; changed
“and” to “or”
611.380(b)(2) Board Changed “Subpart B system” to “Subpart B system
supplier” (twice); changed “shall” to “must” (twice);
changed “systems” to the singular “a supplier”;
changed “and” to “or”
611.380(c) Board Changed “each CWS and NTNCWS” to “each CWS or
NTNCWS supplier”
611.380(d) Board Changed “systems” to singular “a supplier”
34
611.380 Board note Board Added a
Code of Federal Regulations
reference for the
source of this provision, including a
Federal Register
citation to later amendments
611.381(a) Board Changed “systems” to singular “a supplier”; changed
“shall” to “must”; changed “method(s)” to “methods”
611.381(b)(1) Board Changed “systems” to singular “a supplier”; changed
“shall” to “must”
611.381(b)(1) table Board Reformatted for enhanced clarity and to fit within the
page borders; changed “X indicates” to “the listed” in
note 1; removed the unnecessary Board note indication
of the source of this provision
611.381(b)(1) table
Board note
Board Removed the unnecessary citation of the source of this
provision
611.381(b)(2) Board Changed “shall” to “must”
611.381(c)(1) Board Changed “systems” to singular “a supplier”; changed
“shall” to “must”
611.381(c)(1) table Board Reformatted for enhanced clarity and to fit within the
page borders; changed “X indicates” to “the listed” in
note 1; removed the unnecessary Board note indication
of the source of this provision
611.381(c)(2) Board Changed “systems” to singular “a supplier”
611.381(c)(3) Board Changed “shall” to “must”
611.381(d) Board Changed “systems” to singular “a supplier”; changed
“shall” to “must” (twice)
611.381(d)(4) Board Changed “systems” to singular “a supplier”; changed
“system” to “supplier”
611.381 Board note Board Added a
Code of Federal Regulations
reference for the
source of this provision, including a
Federal Register
citation to later amendments
611.382(a)(1) Board Changed “systems” to singular “a supplier”; changed
“shall” to “must”
611.382(a)(2) Board Changed “systems” to singular “a supplier”
611.382(a)(4) Board Changed “system’s” to “supplier’s”
611.382(a)(5) Board Changed “systems” to singular “a supplier”; changed
“shall” to “must”
611.382(b)(1)(A) Board Changed “systems” to singular “a supplier”; changed
“shall” to “must”
35
611.382(b)(1)(A) table Board Reformatted for enhanced clarity and to fit within the
page borders; changed “system” to “supplier” (six
times); changed “Subpart B system” to “Subpart B
system supplier” (three times); added the definite
article “the” before “standards”; corrected the cross-
reference to “subsection (b)(1)(D) of this Section”
(twice); changed systems” to singular “a supplier”
(twice); added a comma before “with” to offset a
parenthetical; removed the unnecessary Board note
indication of the source of this provision
611.382(b)(1)(B) Board Changed “systems” to singular “a supplier”
611.382(b)(1)(B) table Board Reformatted for enhanced clarity and to fit within the
page borders; changed “Subpart B system” to “Subpart
B system supplier” (three times); changed “which” to
“that” for a restrictive relative clause (twice); changed
“system” to “supplier”; added the definite article “the”
before “supplier”; removed the unnecessary Board note
indication of the source of this provision
611.382(b)(1)(C) Board Changed “systems” to singular “a supplier” (five
times); changed “which” to “that” for a restrictive
relative clause (twice); changed “system” to “supplier”
(twice); corrected “
≥
” to “>”; removed the unnecessary
Board note indication of the source of this provision
611.382(b)(1)(D) Board Changed “systems” to singular “a supplier”; changed
“the” to “its”
611.382(b)(1)(E) Board Changed “system” to “supplier”
611.382(b)(2) Board Changed “community and nontransient noncommunity
water systems” to singular standardized abbreviations
“a CWS or NTNCWS supplier”; changed “shall” to
“must”
611.382(b)(2)(A)(i) Board Changed “systems” to the singular “a supplier”;
changed “shall” to “must” (twice); changed “system” to
“supplier”
611.382(b)(2)(A)(ii) Board Changed “systems” to singular “a supplier”; changed
“shall” to “must”; changed “system” to “supplier”
(twice)
611.382(b)(2)(B) Board Changed “system” to “supplier”; changed “shall” to
“must”
611.382(b)(2)(C)(ii) Board Changed “system” to “supplier” (four times); changed
“shall” to “must”
611.382(b)(3)(A) Board Changed “community and nontransient noncommunity
water systems” to singular standardized abbreviations
“a CWS or NTNCWS supplier”; changed “shall” to
“must” (twice); changed “systems” to singular “a
supplier”
36
611.382(b)(3)(B) Board Changed “systems” to singular “a supplier”; changed
“system” to “supplier” (three times); changed “shall” to
“must”
611.382(c)(1)(A) Board Changed “community and nontransient noncommunity
water systems that use” to singular standardized
abbreviations “a CWS or NTNCWS supplier that uses”;
changed “shall” to “must” (twice); changed “systems”
to singular “a supplier”
611.382(c)(2)(A) Board Changed “community, nontransient noncommunity and
transient noncommunity water systems that use” to
singular standardized abbreviations “a CWS, an
NTNCWS, or a non-transient non-CWS supplier that
uses”; changed “shall” to “must” (twice); changed
“system” to singular “supplier”
611.382(c)(2)(B) Board Changed “system” to “supplier” (three times); changed
“shall” to “must” (three times)
611.382(d)(1) Board Changed “Subpart B system” to “Subpart B supplier”;
changed “shall” to “must” (three times); changed “all
systems” to singular “a supplier” (twice); changed
“systems” to singular “a supplier”
611.382(d)(2) Board Changed “Subpart B system” to “Subpart B supplier”;
changed “systems shall” to singular “a supplier must”
611.382(e) Board Changed “systems” to singular “a supplier”; changed
“systems shall” to singular “a supplier must”
611.382(f) Board Changed “system” to “supplier” (twice); changed
“shall” to “must” (three times); changed “Subpart B
system” to “Subpart B supplier”
611.382(f)(1) Board Changed the cross-reference to “this Subpart I”
611.382(f)(2) Board Changed “system” to “supplier”
611.382 Board note Board Added a
Code of Federal Regulations
reference for the
source of this provision, including a
Federal Register
citation to later amendments
611.383(a)(1) Board Changed “system” to “supplier”; changed “system’s” to
“supplier’s”
611.383(a)(3) Board Changed “system” to “supplier” (twice)
611.383(b)(1)(A) Board Changed “systems” to singular “a supplier”; changed
“system” to “supplier”
611.383(b)(1)(B) Board Changed “systems” to singular “a supplier” (twice);
changed “systems demonstrate” to singular “the
supplier demonstrates”; changed “system” to “supplier”
(twice); added a comma before “and such a system is
not . . .” to offset an independent clause
611.383(b)(1)(C) Board Changed “system” to “supplier”
611.383(b)(2) Board Changed “system” to “supplier” (three times); changed
“PWS” to “PWS supplier”
37
611.383(b)(3) Board Changed “system” to “supplier”
611.383(c)(1)(A) Board Changed “system” to “supplier” (twice)
611.383(c)(1)(B) Board Changed “systems switch” to singular “a supplier
switches”
611.383(c)(2)(A) Board Changed “system” to “supplier” (three times)
611.383(c)(2)(B) Board Changed “system” to “supplier” (three times)
611.383(d) Board Changed “systems switch” to singular “a supplier
switches” (three times); changed “system” to “supplier”
(four times)
611.383 Board note Board Added a
Code of Federal Regulations
reference for the
source of this provision, including a
Federal Register
citation to later amendments
611.384(a) Board Changed “systems” to singular “a supplier” (twice);
changed “shall” to “must” (twice)
611.384(b) Board Changed “systems” to singular “a supplier”; changed
“shall” to “must”
611.384(b) table Board Changed “you are” to “a supplier is”; changed “you” to
“the supplier”; changed “system” to “supplier” (six
times)
611.384(b) Board note Board Deleted the unnecessary citation of the source of this
provision
611.384(c) Board Changed “systems” to singular “a supplier”; changed
“shall” to “must”
611.384(c) table Board Changed “you are” to “a supplier is”; changed “you” to
“the supplier”; changed “system” to “supplier” (three
times)
611.384(c) Board note Board Deleted the unnecessary citation of the source of this
provision
611.384(d) Board Changed “systems” to singular “a supplier”; changed
“shall” to “must”
611.384(d) table Board Changed “you are” to “a supplier is”; changed “you” to
“the supplier”; changed “system” to “supplier” (six
times); corrected the cross-reference to “Section
611.385(a)(2)(A) or (a)(2)(C)”; changed “systems” to
singular “a supplier” (eight times); changed “systems”
to singular “supplier”
611.384(d) Board note Board Deleted the unnecessary citation of the source of this
provision
611.384 Board note Board Added a reference to the
Code of Federal Regulations
source of this provision, including a citation to later
Federal Register
amendments
611.385(a)(1) Board Changed “Subpart B system” to “Subpart B system
supplier”; changed “shall” to “must”; changed “system”
to “supplier”
38
611.385(a)(2) Board Changed “Subpart B system” to “Subpart B system
supplier”; corrected the cross-reference to “subsections
(a)(2)(A) through (a)(2)(F)”; changed “systems” to
singular “a supplier”; changed “shall” to “must”
611.385(a)(2)(A) Board Changed “system’s” to “supplier’s”
611.385(a)(2)(B) Board Changed “system’s” to “supplier’s”
611.385(a)(2)(C) Board Changed “system’s” to “supplier’s”; changed “systems”
to singular “a supplier”; changed “shall” to “must”
611.385(a)(2)(D) Board Changed “system” to “supplier”
611.385(a)(2)(E) Board Changed “system’s” to “supplier’s”
611.385(a)(2)(F) Board Changed “system’s” to “supplier’s”
611.385(a)(3) Board Changed “systems” to singular “a supplier” (twice);
changed “shall” to “must”
611.385(b)(1) Board Changed “systems” to singular “a supplier”; changed
“shall” to “must”; changed “system’s” to “supplier’s”
611.385(b)(2) Board Changed “systems” to singular “a supplier”; changed
“shall” to “must”
611.385(b)(2) table Board Changed “Subpart B system” to “Subpart B system
supplier”; changed “systems” to singular “a supplier”
(twice); corrected the cross-reference to “subsections
(a)(2)(A) through (a)(2)(F)”; changed “shall” to “must”
611.385(b)(3) Board Changed “Subpart B system” to “Subpart B system
supplier”; changed “system” to “supplier” (twice);
changed “shall” to “must” (twice)
611.385(b)(4) Board Changed “applications” to singular “an application”;
changed “enhanced coagulation systems” to singular
“an enhanced coagulation system supplier”
611.385(b)(4)(A) Board Changed “system” to “supplier”
611.385(b)(4)(C) Board Changed “system” to “supplier”; changed “shall” to
“must”
611.385(b)(4)(D) Board Changed “system” to “supplier”
611.385(b)(4)(E) Board Changed “system” to “supplier”; changed “shall” to
“must”
611.385(c)(1) Board Changed “Subpart B system” to “Subpart B system
supplier”; changed “shall” to “must” (twice); changed
“systems” to singular “a supplier”; changed “system” to
“supplier”
611.385(c)(1)(E) Board Changed “system” to “supplier”
611.385(c)(2) Board Changed “systems” to singular “a supplier”
611.385(c)(2)(A) Board Changed “system’s” to “supplier’s”; changed “system”
to “supplier”
611.385(c)(2)(B) Board Changed “system” to “supplier”
611.385(c)(2)(C) Board Changed “system” to “supplier”
611.385(c)(2)(D) Board Changed “system” to “supplier”
39
611.385(c)(2)(E) Board Changed “system” to “supplier”
611.385(c)(3) Board Changed “Subpart B system” to “Subpart B system
supplier”
611.385(d) Board Changed “Subpart B system” to “Subpart B system
supplier”
611.385 Board note Board Added a reference to the
Code of Federal Regulations
source of this provision, including a citation to later
Federal Register
amendments
611.600(c) Board note Board Deleted the unnecessary citation of the source of this
provision
611.600(d) table Board Added footnote marking “5” previously omitted (four
times); added footnote marking “1” previously omitted;
added footnote marking “2” previously omitted,
removing text from the table (twice); added footnote
marking “3” previously omitted, removing text from the
table (three times); added footnote marking “4”
previously omitted, removing text from the table
611.600 Board note Board Changed “derived from” to “subsections (a) through (c)
of this Section are derived from”; added the date for the
most recent edition of the
Code of Federal Regulations
;
added a comma to offset an independent clause;
changed “paragraph (a)(4)(i)” to “subsection (d) is
derived from 40 CFR 141.23(a)(4)(i)”; updated the
Code of Federal Regulation
citation to the latest edition
available, including the citation of later
Federal
Register
amendments
611.601(a)(3) Board Changed “a SEP” to “an SEP”
611.601(b)(2) Board Changed “SWSs and mixed systems” to singular “an
SWS or a mixed system supplier”; changed “a SWS” to
“an SWS”
611.601(b)(3) Board Changed “system” to “supplier”
611.603(a)(1) Board Changed “GWSs” to singular “a GWS supplier”
611.603(a)(2) Board Changed “SWSs and mixed systems” to singular “an
SWS or a mixed system supplier”
611.603(b)(1) Board Changed “a SEP” to “an SEP”
611.603(b)(2) Board Changed “a SEP” to “an SEP”
611.603(d) Board Changed “a SEP” to “an SEP”
611.603(d)(2) Board Changed “SWSs and mixed system suppliers” to
singular “an SWS or a mixed system supplier”
611.603(d)(4) Board Changed “a SEP” to “an SEP”
611.603(f)(1) Board Changed “a SEP” to “an SEP”
611.603(f)(2) Board Changed “a SEP” to “an SEP” (twice)
611.603(h)(1) Board Changed “a SEP” to “an SEP”
611.603(h)(2) Board Changed “a SEP” to “an SEP”
40
611.603(h)(2)(B) Board Changed “an SWS or mixed system” to “an SWS or a
mixed system supplier”
611.603(h)(3) Board Changed “all SEPs that allow” to singular “any SEP
that allows”
611.606 Board note Board Updated the
Code of Federal Regulation
citation to the
latest edition available, including the citation of later
Federal Register
amendments
611.609 preamble Board Changed “result(s)” to “results”
611.609(d) Board Replaced the existing provision relating to public
notification (removed by USEPA on May 4, 2000 (65
Fed. Reg. 25982)) with the text of new 40 C.F.R.
141.23(i)(4)
611.609 Board note Board Updated the
Code of Federal Regulation
citation to the
latest edition available, including the citation of later
Federal Register
amendments
611.611(a) Board note Board Added text previously omitted from footnote 13 to the
table at 40 C.F.R. 141.23(k)(1)
611.611(a)(1) Board
note
Board Added text previously omitted from footnote 14 to 40
C.F.R. 141.23(k)(1)
611.611(a)(1)(D) Board Corrected “18th” to “18th or 19th”
611.611(a)(2)(A)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(2)(D)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(2)(E)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(4)(A)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(4)(C) Board Corrected “18th” to “18th or 19th”
611.611(a)(4)(D) Board Corrected “18th” to “18th or 19th”
611.611(a)(5)(A)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(5)(D)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(6)(D) Board Corrected “18th” to “18th or 19th”
611.611(a)(7)(A)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(7)(D) Board Corrected “18th” to “18th or 19th”
611.611(a)(8)(A) Board Corrected “18th” to “18th or 19th”
611.611(a)(8)(A)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(8)(B) Board Corrected “18th” to “18th or 19th”
611.611(a)(8)(B)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(8)(C) Board Corrected “18th” to “18th or 19th”
611.611(a)(8)(D) Board Corrected “18th” to “18th or 19th”
611.611(a)(9)(A)(iii) Board Corrected “18th” to “18th or 19th”
611.611(a)(9)(B) Board Corrected “18th” to “18th or 19th”
611.611(a)(9)(C)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(9)(E)(i) Board Corrected “18th” to “18th or 19th”
611.611(a)(10)(A)(iii) Board Corrected “18th” to “18th or 19th”
611.611(a)(11)(A)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(11)(D) Board Corrected “18th” to “18th or 19th”
41
611.611(a)(11)(E) Board Corrected “18th” to “18th or 19th”
611.611(a)(12)(A)(iii) Board Corrected “18th” to “18th or 19th”
611.611(a)(12)(B)(iii) Board Corrected “18th” to “18th or 19th”
611.611(a)(12)(C)(i) Board Corrected “18th” to “18th or 19th”
611.611(a)(12)(D)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(13)(A)(iii) Board Corrected “18th” to “18th or 19th”
611.611(a)(13)(B)(iii) Board Corrected “18th” to “18th or 19th”
611.611(a)(13)(C)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(13)(D) Board Corrected “18th” to “18th or 19th”
611.611(a)(14)(A)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(14)(D)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(16)(A)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(16)(D) Board Add the previously omitted “Palintest Method 1001”
611.611(a)(17)(A)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(17)(B)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(17)(C)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(18)(A)(iii) Board Corrected “18th” to “18th or 19th”
611.611(a)(19)(B) Board Corrected “18th” to “18th or 19th”
611.611(a)(20)(A)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(20)(B)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(20)(C)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(21)(A)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(22)(A)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(22)(B)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(22)(F)(iii) Board Corrected “18th” to “18th or 19th”
611.611(a)(23)(D) Board Corrected “18th” to “18th or 19th”
611.611(a)(23)(E) Board Corrected “18th” to “18th or 19th”
611.611(a)(23)(F) Board Corrected “18th” to “18th or 19th”
611.611(a)(23)(G)(ii) Board Corrected “18th” to “18th or 19th”
611.611(a)(24) Board Corrected “18th” to “18th or 19th”
611.611(a)(25)(B) Board Corrected “18th” to “18th or 19th”
611.611(b) Board Added the previously omitted federal footnote text as a
Board note
611.611(c) Board Changed “shall” to “must”
611.611 Board note Board Added a citation to the
Code of Federal Regulation
source of this provision, including the citation of later
Federal Register
amendments
611.646(c)(1) Board Changed “a SEP” to “an SEP”
611.646(c)(2) Board Changed “SWSs and mixed systems” to singular “an
SWS or mixed system supplier”; changed “a SEP” to
“an SEP”; changed “a SWS” to “an SWS”
611.646(c)(3) Board Changed “a SEP” to “an SEP”
611.646(g) Board Changed “a SEP” to “an SEP” (twice)
42
611.646(g) Board note Board Updated the
Code of Federal Regulation
citation to the
latest edition available
611.646(h) Board Changed “a SEP” to “an SEP”
611.646(i) Board Changed “a SEP” to “an SEP” (five times)
611.646(i)(1) Board Changed “a SEP” to “an SEP”
611.646(i) Board note Board Changed “SWSs and mixed systems” to singular “an
SWS or mixed system supplier”
611.646(j) Board Changed “SEPs” to singular “an SEP”; changed “SWSs
and mixed systems” to singular “an SWS or mixed
system supplier”
611.646(j)(1) Board Corrected “a SWS” to “an SWS” (three times); changed
“a SEP” to “an SEP” (twice)
611.646(j)(2) Board Changed “a SEP” to “an SEP”; corrected “a SWS” to
“an SWS”
611.646(j) Board note Board Updated the
Code of Federal Regulation
citation to the
latest edition available (twice); changed “SWSs and
mixed systems” to singular “an SWS or mixed system
supplier”; changed “GWSs” to singular “a GWS
supplier”; changed “mixed systems” to singular “a
mixed system supplier” (twice); changed “SWSs” to
singular “an SWS supplier”
611.646(k)(2)(A) Board Changed “a SEP” to “an SEP”
611.646(k)(2)(B) Board Changed “a SEP” to “an SEP”
611.646(k)(2)(B)(ii) Board Corrected “a SWS or mixed system” to “an SWS or
mixed system supplier”
611.646(k)(2)(C) Board Changed “a SEP” to “an SEP”; changed “all SEPs that
allow” to singular “any SEP that allows”
611.646(k)(4) Board Changed “a SEP” to “an SEP”
611.646(k)(5)(C) Board Changed “a SEP” to “an SEP”
611.646(l)(2)(A) Board Changed “a SEP” to “an SEP”
611.646(l)(2)(B) Board Changed “a SEP” to “an SEP”
611.646(l)(2)(C) Board Changed “a SEP” to “an SEP”; changed “all SEPs that
allow” to singular “any SEP that allows”
611.646(l)(2)(D) Board Changed “quarter(s)” to “quarters”
611.646(m) Board Changed “a SEP” to “an SEP”
611.646(o)(6) Board Renumbered and retained the pre-existing subsection
(o)(1); added the federal sunset date “until January 22,
2004”; changed “systems that conduct” to singular “a
supplier that conducts”
611.646(o)(7) Board Renumbered and retained the pre-existing subsection
(o)(2); added the federal sunset date “until January 22,
2004” (twice)
611.646(p) Board Removed the unnecessary date from the citation to the
parallel
Code Federal Regulations
provision
43
611.646(r)(2) Board Changed “a SEP” to “an SEP”
611.646(s) Board Changed “a SEP” to “an SEP”
611.646 Board note Board Updated the
Code of Federal Regulation
citation to the
latest edition available, including the citation of later
Federal Register
amendments
611.648(a) “detect” Board Corrected the placement of quotation marks on the
defined terms “detect” and “detection”; placed the
period inside the closing quotation mark.
611.648(a) Board note Board Placed the period inside the closing quotation mark.
611.648(c)(2) Board Changed “SWSs and mixed systems” to singular “an
SWS or mixed system supplier”; changed “a SWS” to
“an SWS”
611.648(c)(3) Board Changed “a SEP” to “an SEP”
611.648(c) Board note Board Updated the
Code of Federal Regulation
citation to the
latest edition available
611.648(e) Board Changed “a SEP” to “an SEP” (twice)
611.648(f) Board Changed “a SEP” to “an SEP”
611.648(g)(2)(A) Board Changed “a SEP” to “an SEP”
611.648(g)(2)(B) Board Changed “a SEP” to “an SEP”
611.648(g)(2)(B)(ii) Board Changed “a SWS or mixed system” to “an SWS or
mixed system supplier”
611.648(g)(2)(C) Board Corrected “a SEP” to “an SEP”
611.648(g)(2)(D) Board Changed “all SEPs that allow” to singular “any SEP
that allows”
611.648(g)(4) Board Changed “a SEP” to “an SEP”
611.648(h)(2)(A) Board Changed “a SEP” to “an SEP”
611.648(h)(2)(B) Board Changed “a SEP” to “an SEP”
611.648(h)(2)(C) Board Changed “a SEP” to “an SEP”
611.648(h)(2)(D) Board Changed “all SEPs that allow” to singular “any SEP
that allows”
611.648(k) Board Restored federal text previously deleted in error
611.648(k)(6) Board Renumbered and retained the pre-existing subsection
(k)(1); added the federal sunset date “until January 22,
2004”; changed “systems conducting” to singular “a
supplier that conducts”
611.648(k)(7) Board Renumbered and retained the pre-existing subsection
(k)(2); added the federal sunset date “until January 22,
2004” (twice); changed “if monitoring is conducted” to
singular “if the supplier conducts monitoring”
611.648(l) Board Removed the unnecessary date from the citation to the
parallel
Code Federal Regulations
provision
611.648(n)(2) Board Changed “a SEP” to “an SEP”
611.648(o) Board Changed “a SEP” to “an SEP”
44
611.648 Board note Board Updated the
Code of Federal Regulation
citation to the
latest edition available, including the citation of later
Federal Register
amendments
611.680(a)(1) Board Changed “shall” to “must”
611.680(a)(2) Board Changed “system” to “supplier” (twice)
611.680(b)(1) Board Changed “system” to “supplier”
611.680(b)(3) Board Changed “shall” to “must”
611.680(b) Board note Board Updated the
Code of Federal Regulation
citation to the
latest edition available
611.680(c) Board Changed “shall” to “must” (three times)
611.685 preamble Board Added semicolons to separate elements of a series;
deleted an unnecessary conjunction “and”
611.685 Board note Board Updated the
Code of Federal Regulation
citation to the
latest edition available, including the citation of later
Federal Register
amendments
611.740(a) Board Changed “Subpart B system” to “Subpart B system
supplier” (twice); changed “shall” to “must”
611.740(b) Board Changed “public water system” to “PWS supplier”
611.740(c) Board Changed “systems” to singular “a supplier”; changed
“shall” to “must”
611.740 Board note Board Added a
Code of Federal Regulations
reference for the
source of this provision, including a
Federal Register
citation to later amendments
611.741 preamble Board Changed “public water supply” to “PWS supplier”;
changed “shall” to “must”
611.741(a) Board Changed “systems” to singular “a supplier”; changed
“shall” to “must”
611.741(b) Board Changed “shall” to “must”; changed “system’s” to
“supplier’s”; changed “system” to “supplier”
611.741 Board note Board Added a
Code of Federal Regulations
reference for the
source of this provision
611.742(a) Board Changed “systems” to singular “a supplier”; changed
“public water system” to “a PWS supplier”; changed
“shall” to “must”
611.742(a)(1)(A) Board Changed “those systems” to singular “a supplier”;
changed “shall” to “must”
611.742(a)(1)(B) Board Changed “those systems that use” to singular “a
supplier that uses”; changed “shall” to “must”
611.742(a)(1)(C) Board Changed “those systems that use” to singular “a
supplier that uses”; changed “shall” to “must”
611.742(a)(2)(A) Board Changed “those systems” to singular “a supplier”;
changed “shall” to “must”
611.742(a)(2)(B) Board Changed “those systems” to singular “a supplier”
45
611.742(a)(2)(C) Board Changed “those systems” to singular “a supplier”;
changed “shall” to “must”
611.742(a)(3) Board Changed “system” to “supplier”
611.742(a)(4) Board Changed “system” to “supplier”
611.742(a)(5) Board Changed “system” to “supplier”; changed “shall” to
“must”; corrected the cross-reference to “subsections
(a)(5)(A) through (a)(5)(D) of this Section”
611.742(a)(5)(A) Board Changed “those systems” to singular “a supplier”;
changed “shall” to “must”
611.742(a)(5)(B) Board Changed “those systems that have” to singular “a
supplier that has”; changed “shall” to “must” (twice);
changed “system” to “supplier”
611.742(a)(5)(C) Board Changed “those systems that conduct” to singular “a
supplier that conducts”; changed “shall” to “must”
611.742(a)(5)(D) Board Changed “those systems that elect” to singular “a
supplier that elects”; changed “shall” to “must”
611.742(a)(5)(E) Board Changed “system” to “supplier” (twice); changed
“shall” to “must”
611.742(a)(6) Board Changed “system” to “supplier”; changed “shall” to
“must”
611.742(b)(1) Board Changed “system” to “supplier”; changed “shall” to
“must” (twice)
611.742(b)(2) Board Changed “system” to “supplier” (five times); changed
“shall” to “must” (five times)
611.742(b)(2)(B) Board Changed “system” to “supplier”
611.742(b)(2)(C) Board Changed “time(s)” to “times”
611.742(b)(2)(D) Board Changed “concentration(s)” to “concentrations”
611.742(b)(3) Board Changed “system” to “supplier” (twice)
611.742(b)(3)(A) Board Changed “PWS” to “PWS supplier”; corrected “April
1, 2000” to “March 31, 2000”; changed “shall” to
“must” (twice)
611.742(b)(3)(B) Board Changed “PWS” to “PWS supplier”; changed “shall” to
“must” (twice)
611.742(b)(4) Board Changed “system” to “supplier”; changed “shall” to
“must”
611.742(b)(4)(A) Board Changed “system” to “supplier”
611.742(b)(4)(A)(ii) Board Changed “system” to “supplier”; changed “shall” to
“must”
611.742(b)(4)(B) Board Changed “system” to “supplier”; changed “shall” to
“must”
611.742(b)(4)(C) Board Changed “system” to “supplier”; changed “shall” to
“must”; corrected the cross-reference to “subsection
(b)(4)(A) or (b)(4)(B) of this Section”
46
611.742(b)(5) Board Changed “system” to “supplier”; changed “shall” to
“must”
611.742(b)(6) Board Changed “system” to “supplier”; changed “shall” to
“must”
611.742(c)(1) Board Changed “system” to “supplier”; changed “shall” to
“must”
611.742(c)(1)(B) Board Changed “disinfectant(s)” to “disinfectants”
611.742(c)(2) Board Changed “system” to “supplier”; changed “shall” to
“must”; corrected the cross-reference to “subsection
(c)(2)(A) or (c)(2)(B) of this Section”
611.742(c)(2)(A) Board Changed “system” to “supplier” (twice); changed
“shall” to “must” (twice)
611.742(c)(3) Board Changed “system” to “supplier” (twice); changed
“shall” to “must” (twice)
611.742(c)(4) Board Changed “system” to “supplier”; changed “shall” to
“must”; corrected the cross-reference to “subsections
(c)(4)(A) through (c)(4)(C) of this Section”
611.742 Board note Board Added a
Code of Federal Regulations
reference for the
source of this provision
611.743 preamble Board Changed “PWS” to “PWS supplier”; changed “shall” to
“must”; changed “which” to “that”
611.743(a)(1) Board Changed “systems” to singular “a supplier”
611.743(a)(2) Board Changed “system’s” to “supplier’s”
611.743(a)(3) Board Changed “system” to “supplier”
611.743(b) Board Changed “PWS” to “PWS supplier”; changed “shall” to
“must” (three times)
611.743 Board note Board Added a
Code of Federal Regulations
reference for the
source of this provision to the latest edition available,
including a
Federal Register
citation to later
amendments
611.745 preamble Board Changed “PWS” to “PWS supplier” (twice)
611.745(a)(3) Board Changed “systems” to singular “a supplier”
611.745(b) Board Changed “systems” to singular “a supplier” (three
times); changed “system” to “supplier”; changed
“systems that use” to singular “a supplier that uses”
611.745(b)(1) Board Changed “system” to “supplier” (three times)
611.745(b)(2) Board Changed “system” to “supplier” (three times)
611.745(b)(3) Board Changed “system” to “supplier” (twice)
611.745(b)(4) Board Changed “system” to “supplier” (twice)
611.745 Board note Board Updated the
Code of Federal Regulations
reference for
the source of this provision by including a
Federal
Register
citation to later amendments
611.884(a) Board Put quotation marks on the required language
611.884(b)(2) Board Changed “system” to “supplier”
47
611.884(c) Board Changed “system” to “supplier”
611.884(c)(1) Board Changed “system” to “supplier”; put quotation marks
on the required language
611.884(c)(2) Board Changed “system” to “supplier”
611.884(d) Board Changed “system” to “supplier”
611.884(d)(1) Board Changed “system” to “supplier”; put quotation marks
on the required language
611.884(d)(2) Board Changed “system” to “supplier”
611.884(e) Board Changed “system” to “supplier”
611.884 Board note Board Updated the
Code of Federal Regulations
reference for
the source of this provision to the latest edition
available, including a
Federal Register
citation to later
amendments
611.Appendix A “total
coliform bacteria”
Board Changed “systems that collect” to singular “a supplier
that collects” (three times)
611.Appendix A
Board note
Board Updated the
Code of Federal Regulations
reference for
the source of this provision to the latest edition
available, including a
Federal Register
citation to later
amendments
611.Appendix G
¶ I.G.8.
Board Changed “sample(s)” to “samples”
611.Appendix G
¶ IV.B.
Board Changed “non-community systems” to the singular
standardized abbreviation “a non-CWS supplier”
611.Appendix G
¶ IV.F.
Board Corrected “a SEP” to “an SEP”
611.Appendix G
note 1
Board Corrected “a SEP” to “an SEP” (twice)
611.Appendix G
note 5
Board Corrected “a SEP” to “an SEP”; changed ”system” to
“supplier”
611.Appendix G
note 6
Board Corrected “a SEP” to “an SEP”; changed ”system” to
“supplier”
611.Appendix G
note 7
Board Changed ”systems” to singular “a supplier”
611.Appendix G
note 11
Board Changed ”all community water systems” to singular “a
CWS supplier”
611.Appendix G
note 12
Board Changed ”all community water systems” to singular “a
CWS supplier”
611.Appendix G
Board note
Board Updated the
Code of Federal Regulations
reference for
the source of this provision by including a
Federal
Register
citation to later amendments
611.Appendix H
Board note
Board Updated the
Code of Federal Regulations
reference for
the source of this provision by including a
Federal
Register
citation to later amendments
611.Table Z “Phase
IIB SOCs”
Board Changed “U.S. EPA” to “USEPA”
48
611.Table Z
“disinfection/disinfect-
ant byproducts”
Board Added a listing for amendments adopted July 22, 1999
in docket R99-12
611.Table Z
“radionuclides”
Board Added a listing for amendments adopted October 4,
2001 in docket R01-20
611.Table Z “arsenic” Board Added a listing for the present amendments
I, Dorothy M. Gunn, Clerk of the Illinois Pollution Control Board, certify that the Board
adopted the above opinion on October 4, 2001, by a vote of 7-0.
Dorothy M. Gunn, Clerk
Illinois Pollution Control Board