NC0033111_Wasteload Allocation_19880222 (2)

NPDES WASTE LOAD ALLOCATION Modeler Date Rec. #
PERMIT NO.: NCOO �,1// .
FACILITY NAME•,// iiiiev/ ‘("‘ eel_ rf%lA,8,4
4
Drainage Area (mi ) Av Streamflow (cfs):
Facility Status: EXIS"7ING3 PROPOSED
(circle one) 7Q10 (cfs) Winter 7Q10 (cfs) 30Q2 (cfs)
Permit Status; RENEW MODmicATioN IINPERNQITED NEW
(circle one)_ Toxicity Limits: IWC % (circle one) Acute / Chronic
Mafor Minor,
Pipe No:
.dd/, Instream Monitoring:
Design Capacity (MGD): '/ Parameters
Domestic (% of Flow): /0 ,0 Upstream I`1 Location
Industrial (S of Flow): /P-'/ • V
Downstream Location
Comments:
Effluent
Characteristics
RECEIVING STREAM:�� e(,-- -/C BOD5 (mg/I) 30
Class: C -__`S (wsW) NHS N (mg/1)
Sub-Basin: 03 /e D.O. (mg/l) - -
Reference USGS Quad: - 31 `rV (please attach) TSS (mg/I) .3r0
County: 7/'-ale--iti
F. Col. (/100m1) 1000
Regional Office: As Fa Mo . Ra OP WI WS
(circle us) pH (SU) (e.8- q
Requested By:1(-1/11 GU7y/.!// Date:....A. _ _
Prepared By: Date: ,000
4) -,
pLo ED
Reviewed By: Date: �0 Comments: t' (1'`i W<<< CL re °( "(T) L
S
e-gr��-ivc ,100A- lact3

. FOR APPROPRIATE DISCHARGERS, LIST COMPLETE GUIDELINE LIMITATIONS BELOW
Effluent Characteristics Monthly Daily
Average Maximum Comments
Type of Product Produced Lbs/Day Produced Effluent Guideline Reference

'
Request No . : 4490
---------- ......................................... WASTELOAI'll ALLOCATION APPROVAL FORM -
------------------
Facility Name: Northeast Crave Utilit
NPDES No . : NC0033111001
Type of Waste: Domestic
Status: Existing
Receiving Stream: Upper Broad Creek lv5w�
� Classification: SC-Swamp ~�� -qO
� Subbasin: 030410 4k
� County: Craven tidally influenced
Regional Office : WaRO
Requestor : Wiggins
Date of Request : 2/22/88
Quad : G31SW
-------------------- RECOMMENDED EFFLUENT LIMITS -------------------------
J�
Wasteflow (mgd > : 0. 10
BOD5 (mg/l ) : 30 ���w��
NH3N (mg/l ) : --
DO (mg/
TSS (mg/l } : 30 -^�� _J�
Fecal coliform (#/100ml ) : 1000 ^~~--- = `
-- ' ���
pH ( Su) : 6-9
---------------------------- MONITORING ----------------------------------
Upstream (Y/N) : Y Location:
Downstream (Y/N> : Y Location:
------ ---------------------- COMMENTS -----------------------------------
Existing limits are recommended
Unable to address instream impacts due to lack of instream monitoring data
_..........___________________________
Recommended by: _ ��_ ~«� __________ Date: _ �' f��_���___
Reviewed by
� Dt
Tech Support Supervisor : _�±��_ e:
Regional Supervisor : _ ^� Date: � �L
Permi ts � E C )o Date: __�_/� _____
�J[� . ' » �� / V � n���
RETURN TO TECHNICAL S�xvICES B' : ��l���_u�a�-___ �
- --

DIVISION OF ENVIRONMENTAL MANAGEMENT
May 11 , 1988
MEMORANDUM
TO: Trevor Clements
Modeling Group
Technical Services
l O od- //�/pv
THROUGH: Jim Mulligan, Regional Supervisor
Washington Regional Office
/4
FROM: Roger K. Thorpe, Water Quality Supervisor
Washington Regional Office
SUBJECT: Wasteload Allocation
Northeast Craven Utility- Craven County
Northeast Craven Utility operates two waste treatment plants
that serve the same development (Fairfield Harbour) . One dis-
charge is permitted for 0 . 1 MGD to Broad Creek and the other
discharge is permitted for 1 . 0 MGD to the Neuse River. It is
my opinion that since the waste is generated by one development
and the total development is permitted for more than 0 . 5 MGD,
both discharges should be limited to 2 mg/1 of total phosphorus .
Attached, are the two wasteload allocations . The allocation
for the 1 . 0 MGD discharge to the Neuse River has been signed.
The allocation for the 0 . 1 MGD discharge to Broad Creek is being
returned for revision.
RKT/ekw
Attachment