NC0023876_Wasteload Allocation_19870910

NPDES WASTE LOAD ALLOCATION
PERMIT NO.: NCOO 238?Co
FACILITY NAME: C/ &at. / A.) — $0 '7H c.0 (.97p
Facility Status: EXIISF.Xi T1NG PROPOSED
(circle one)
Permit Status: RENEWAL MODIFICATION UNPERMTITED NEW
(circle one)
Major
Minor
Pipe No -
Design Capacity (MGD)• �' C"
Domestic (% of Flow)- 72. C. ek c.iTec.4-t v1
.1AFolM444 0ts
Industrial (% of Flow)- Z%, 4.
Comments•
RECEIVING STREAM: 4LAA/1An10E CEE /<
Class• C Al S G✓
Sub -Basin- (2 `2-
Reference USGS Quad• / ' SC (please attach)
County- Aci444,4 JrE
Regional Office: As Fa Mo Ra Wa Wi ( WS
(circle owe)
Requested By: Bg( ag
Prepared By:
Reviewed B
Date- `� (C6 /3 7
Date- /07
Date:
Modeler
Date Rec.
#
1-S- C>v
'at/14161
31sG
Drainage Area (mi') -�
Avg. Streamflow (cfs)•
7Q10 (cfs) 3.Z Winter 7Q10 (cfs) 30Q2 (cfs) Z'•
Toxicity Limits: IWC ur % (circle one) Acute / Chronis)
Instream Monitoring:
Parameters .1)0. i iemP•C��,vf �;v; �ec��� r-&(: -n-i
Upstream Location 1��3rra7irr o��7'scLs�,�r_
Downstream Location .1R -0//La a4d Sid -2// 7/
Effluent
Characteristics
Summer
Winter
BOD5 (mg/1)
(L
? q
NH3 N (mg/I)^
D.O. (mg/1)
5
TSS (mg/1)
3 0
'3
0
F. Col. (/100m1)
tC)
tOac,
pH (SU)
c, .9
(...._7
Chrarn.,,L.n /10
0_C &
( le rc,,,r Cfr3 /*Q)
0 000 a
, acl/iiuN.. (p / J
0.00
r v
►cLQ,\
Comments•
( d l wry] in,

Request No. :3956
Permit Number
Facility Name
Type of Waste
Status
Receiving Stream
Stream Class
3 u b b a s i n
County
Regional Office
Requestor
Date of Request
Quad
W a s t e f l o w
5-Day BOD
Ammonia Nitrogen
Dissolved Oxygen
TSS
Fecal Co1iform
pH
Total Phosphorus
Chromium
Mercury
WASTELOAD ALLOCATION APPROVAL FORM
NC0023876
BURLINGTON SOUTH WWTP
72,6% DOMESTIC 27.4% INDUSTRIAL
EXISTING
BIG ALAMANCE CREEK
C-NSW
030602
ALAMANCE
WINSTON..SALEM
SAM BRIDGES
4/16/87
C21SE
(mgd):
(mg/1):
(mg/1):
(mg/1):
(mg/1):
(#/100m1):
('SLI) :
(mg/1):
(mg/1):
(mg/1):
Upstream (Y/N): Y
Downstream (Y/N) : Y
CADMIUM
NICKEL
RECOMMENDED
summer
9.5
12
4
5
30
1000
6-9
2.0
.056
.0002
Drainage Area (sq mi) : 262.
Average Flow (cfs) : 240
Summer 7Q10 (cfs) : 3.2
Winter 7Q10 (cfs) : 20.
30Q2 (cfs) : 24
EFFLUENT LIMITS
winter
9.5
24
8
5
30
1000
6-9
MONITORING
EXis� �r�c �im��S -eK(94 iyieWs
wt.rL rem, a s r' cuvvcfr\4-
iirc,tSckd• eS lt�i 4 "
1�
\s r. c ic
t\-ovvi4or r 0.
Cek1'1\rcoC Was ro4- rctvi
Location: UPSTREAM OF THE DISCHARGE
Location: SR 2116 AND SR 2171
(MG/L) .002
(MG/L) .061
COMMENTS
MONITOR INSTREAM FOR : TEMP . ,CONDUCTIVITY , FECAL
MONITOR EFFLUENT FOR:COOPPER,2INC,LEAD,CYANIDE
NOTE ATTACHED TOXIC TESTING REQUIREMENTS.
Recommended by
Reviewed by:
Tech. Support Supervisor
Regional Supervior
Permits & Engineering
COLIFORM AND D.O.
AND ALUMINUM.
Date / 07e.)/e.
Date
Date
Date
RETURN TO TECHNICAL SERVICES BY

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ati-e Ca *
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Request No. :3956
Permit Number
Facility Name
Type of Waste
Status
Receiving Stream
Stream Class
Subbasin
County
Regional Office
Requestor
Date of Request
Quad
WASTELOAD ALLOCATION APPROVAL FORM
NC0023876
BURLINGTON SOUTH WWTP
DOM/IND
EXISTING
BIG ALAMANCE CREEK
C-NSW
030602
ALAMANCE
WINSTON-SALEM
BRIDGES
4/16/87
C21SE
:
Wasteflow (mgd):
5-Day DOD (mg/l):
Ammonia Nitrogen (mg/l):
Dissolved Oxygen (mg/1):
TSS (mg/1):
Fecal Coliform (#/100ml):
PH (SUK
Total Phosphorus (mg/1):
Chromium (mg/l):
Mercury (Mg /l): .0002
(°/"�^ ����~
�n~^w°� ^~�� ~ ^
Drainage Area (sq mi) : 262
Average Flow (cfs) : 240
Summer 7010 (cfs) : 3.2
Winter 7010 (cfs) : 20
3002 (cfs) : 24
RECOMMENDED EFFLUENT LIMITS -------------------------
Upstream (Y/N): Y
Downstream (Y/N): Y
summer
9.5
12
4
5
30
1000
6-9
2
.058
winter
9.5
24
8
5
30
10O0
6-9
O.00 Z_
MONITORING
Location: UPSTREAM OF DISCHARGE
Location: SR 2116 AND SR 2171
COMMENTS
NICKEL (MG/L) 0,0Q*1
MONITOR FOR COPPER,ZINC,C8DMIUM,LEAD,CYANIDE AND ALUMINUM IN THE EFFLUENT.
Recommended by
Reviewed by:
Tech. Support Supervisor
Regional Supervisor _
Permits & Engineering _
Water Quality Section Chief _
.������.��
�
Date _
Date
''/��
7'm
Date I.
_9_
Date q"/«/
Date
D�T A1 ���7
�°. "� v�wr
RETURN TO TECHNICAL SERVICES BY

Facility Name 3UjZ,_i,��7p,f .7i0LlTN lt)GcW%P
Permit # 36:76„
TOXICITY TESTING REQUIREMENT
The effluent discharge shall at no time exhibit chronic toxicity using
test procedures outlined in:
1.) The North Carolina Ceriodaphnia chronic effluent bioassay proce-
dure (North Carolina Chronic Bioassay Procedure - Revised *February 1987) or
subsequent versions.
The effluent concentration at which there may be no observable inhibi-
tion of reproduction or significant mortality is 60 % (defined as treatment
two in the North Carolina procedure document). The permit holder shall
perform monitoring using this procedure to establish compliance
with th perm condition. The first test will be performed within thirty
days from issuance of this permit. Effluent sampling for this testing shall
be performed at the NPDES permitted final effluent discharge below all
treatment processes.
All toxicity testing results required as part of this permit condition
will be entered on the Effluent Discharge Monitoring Form (MR-1) for the
month in which it was performed, using the appropriate parameter code.
Additionally, DEM Form AT-1 (original) is to be sent to the following
address:
Attention: Technical Services Branch
North Carolina Division of
Environmental Management
P.O. Box 27687
Raleigh, N.C. 27611
Test data shall be complete and accurate and include all supporting chemi-
cal/physical measurements performed in association with the toxicity tests,
as well as all dose/response data. Total residual chlorine must be measured
and reported if chlorine is employed for disinfection of the waste stream.
Should any test data from this monitoring requirement or tests per-
formed by the North Carolina Division of Environmental Management indicate
potential impacts to the receiving stream, this permit may be re -opened and
modified to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited docu-
ment, such as minimum control organism survival and appropriate environmen-
tal controls, shall constitute an invalid test and will require immediate
retesting. Failure to submit suitable test results will constitute a fail-
ure of permit condition
7Q10 3� cfs
Permited Flow 9,5 MGD
Basin & Sub -basin 036(0062
Receiving Stream ALA/YIAAICC CR,
County ALAmgNCF
r•
Recommended by:

cRs
loop,
---- t o o % =
13.93