ILLINOIS POLLUTION CONTROL BOARD
February 14,
1973
JOHN
S. WINEMAN and
KATHERINE S. WINEMAN
v.
)
PCB 72—449
ENVIRONMENTAL PROTECTION AGENCY
OPINION AND ORDER OF THE BOARD
(by Mr. Dumelle):
The petitioners filed on November 16, 1972 for a variance
to permit them to connect a new residence at 320 Cary Avenue in
Highland Park to a sewer tributary to the Cary Avenue treatment
plant of the North Shore Sanitary District
(NSSD).
We grant
the variance for the reasons given below.
Petitioners had filed earlier in PCB 72-310 for the same
relief.
The Board
in an order without hearing denied that peti-
tion on October
17,
1972.
The Wineman’s purchased the lot in 1963 for $49,000.
A
home had been on the site and was razed but its sewer
service
remains and is usable.
Since the razed building was removed far
in advance of the Board’s sewer connection ban of March,
1971,
this fact does not qualify the variance for a grant under the
Board’s
“exchange” policies enumerated in other cases.
Testimony showed that the Wineman’s had income in excess of
$50,000 annually and a net worth in excess of $500,000
(R.
33)
and maintain an apartment in Chicago.
The septic tank the Wineman’s
might have
to build would cost $5,000 and its construction might
kill
some
8 to 15 mature oaks of
40 oaks on the property
(R.
82,
84)
We cannot use the economic hardship argument in its usual
sense here since the Wineman’s are well able to afford the expendi-
ture of $5,000 and even a loss in property value because of the
loss of the trees.
However, we need not waste resources if other
factors will prevent that waste.
7
—
105
We grant the variance because of its minimal effect upon
Lake Michigan in the light of the NSSD’s new use of alum
(aluminum sulfate)
at the Cary Avenue Plant to remove phosphorus.
The record of the January
9,
1973 hearing unfortunately does not
present data on the effluent strengths after
the alum treatment
which was first debugged on December 28,
1972.
However, by making
some computations,
it is possible to estimate the strength of the
present effluent using principally the testimony of H. William
Byers, General Manager and Chief Engineer of the NSSD.
Using EPA Group Exhibit No.
1,
the average BOD for
26
tests
(February 23, 1972 was omitted because of tank cleaning)
was
computed as being
67 mg/l.
Using
a flow of
1.0 MGD the Popula-
tion Equivalent
(P.
E.)
load to the Lake would be
3350.
Byers
testified
to a 1400
P.
E. additional removal because of
the alum
treatment
CR.
42).
1400 is about 42
of 3350.
The balance
(58)
of an average 67 mg/i would be the effluent after alum treatment
or about 39 mg/i.
The secondary standard is 20 mg/l.
This Board
had previously set a 30 mg/l BOD level
as being adequate at the
NSSD Waukegan plant.
A 42
reduction in BOD going to the Lake makes the conditions
applicable to this judgment much different from the earlier pro-
ceeding which we dismissed
(PCB72-310).
And while the Wineman’s
can afford the $5,000 for a septic tank,
the Board policy has been
to discourage their use whenever alternatives are present.
The
Wineman’s will not spend winters at their home and so, even if
June,
1974
(R.
44)
is the date that Cary Avenue gets diverted to
the Clavey Road Plant, then the additional load of
two people will
be only felt for nine of the twelve months ensuing after occupancy
of
their residence.
In North Shore Sanitary District v. EPA (PCB72-45l)
decided
today,
the later testimony of January 15,
1973 revealed that the
Cary Avenue Plant’s dry weather flow would go to Clavey Road Plant
by June,
1973
(R. 108-109).
If this date is achieved the instant
proceeding would be mooted,but we grant it should delays occur.
ORDER
Variance is granted
to the Petitioners
to connect their
new
residence to the sewer.
IT
IS SO ORDERED.
I, Christan
L. Moffett, Clerk of the Illinois Pollution Control
Board, certify that the aboveA Opinion and Order was adopted by the
Board on the
~44~
day of
~
,
1972, by
a vote of
~3’
to
L~k~
~‘x~
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106