NC0021903_Wasteload Allocation_19841008

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Engineer
Date Rec.
Facility Name: .....SAILLTR,
Existing
Proposed
Design Capacity (MGD) : De(0
Receiving Stream:
Reference USGS Quad:
jag
NPDES WASTE LOAD ALLOCATION
tj� �R?ZPitOU-rl> Lot..0�
Permit No.: QL00aNckoS Pipe No.: OD
Industrial (% of Flow) : Domestic
Class:
&SAA) Sub -Basin:
(Please attach) Requestor:
(Guideline limitations, if applicable, are to be listed on the back of this form.)
CD -
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0
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CD
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County:
o ' 13 ; j9S?J
Date: Dct 7! 111(3
Lke/214.../
of Flow): 10
Regional Office
•
Design Temp.: Drainage Area: Avg. Streamflow:
, 7 10: D.0 QWinter 7Q10.. .. 3OQ2:
Location of D.O.minimum (miles below outfall) :. Slope:- 11°-frfrittAl .
Velocity (fps)* _ Ki (base e, per day, 20°C)
K2 (base e, per day, 20°C):
41.
•
Effluent
Characteristics
Monthly
L Average,
Original Allocation
Revised Allocation
Confirmation
Prepared By:
Comments
Effluent
Characteristics
4
Monthly
Average
Comments
Date(s) of Revision(s)
(Please attach previous allocation)
•
Reviewed By:
Date:

Facility I'V t:t iU r 4
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lidste 4
Receiiins Stream
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4
County ?
Res.ional Of
i'i,» oi••Ie ) It{.j i• Drainab!..iP Area a:4;Q Mt)
Winter .' ` I d 41J �• �,•. 4.44 )
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LIMITS ARE REVISION
REVIEWED to -ND RF
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MODELER
SUPERVISOROOPELING GROUP
04EGION SUPERVISOR
PERMITS 1A4AGER
T, k. T .r P••! i::;
0NF';Chi°
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, 1984
REGIONAL OFFICE

•
DIVISION OF ENVIRONMENTAL MANAGEMENT
WATER QUALITY SECTION
September 5,_1984
MEMORANDUM
TO:
Branch Heads
Unit Supervisors
Regional Supervisors
Regional Engineers
FROM: W. Lee Fleming, Jr.
ti)
SUBJECT: Water Quality Policy Establishment
As manyof know, the Water Quality Section has considered establishment
you permitting of policies which govern the p g of single family dwelling discharges,
the appropriate effluent limitations for facilities which discharge
ointo
upland
ed
drainage areas, and the establishmeniof minimum tisatoetransmit to you esta-
in NPDES permits. The purpose of this
memorandum
blished policies which cover each of these categories.
of modeling, I became
As the Section evaluated the current technology
where small discharges
aware that certain current techniques are not applicable
or low flow streams are involved. Accordingly, it was felt that modifications
procedures should be considered.
to our current modeling and permitting ma
Additionally, the difference between 5 mg/1 of BOD5 a d 10 mgrltof BOD5e ay
not be significant in certain updevelopedenewtguidelines for actions to be
the staff of the Operations Branch
taken bythe Water Quality Section in each of these categres. This
r nformd
1984, at which tion was presented to Bob Helms on August 31,
his concurrence to proceed with implementation of these policies.
For your use, I have enclosed copies of new guidelines for processing
single family dwelling wasteload allocations, discharges into upland drainage
g your review and
areas, and the establishment of minimum effluent
htthe RegionalEngineersfor
implementation. I look forward to meeting
discussions of implementation in the near future. In themeantimdirectives,,the
Water
Quality Section is to operate under the newly established
policy
ictin
and questions should be directed to the appropriate modeling or permitting
staff members.
Should questions arise concerning
the attached information,please feel
free to . contact my office for clarification.
•
•
Attachment
cQ: Robert F. Helms
Paul Wilms