HomeMy WebLinkAboutNC0020338_WASTELOAD ALLOCATION_19850715NPDES DOCUMENT SCANNIMO COVER SHEET
NPDES Permit:
NC0020338
Yadkinville WWTP
Document Type:
Permit Issuance
Wasteload Allocation
Authorization to Construct (AtC)
Permit Modification
Speculative Limits
Correspondence
Instream Assessment (67B)
Environmental Assessment (EA)
Permit
History
Document Date:
Jul 159 1985
'T LIS aacument im pwiwwtea 401K r�1nsm paper - igaarQ Oany
coateat oa the reYer 19iae
NPDES WASTE LOAD
ALLOCATION
ineer f Date R
Facility Name:
_ 4e
Date �r
Existing
Proposed O p 3 , Pipe No.: O G (
County:
Design Capacity (MGD)
: (. of Flow)
Ezk=rial
: _ Ibmestic
(% of Flow) • f e C.)`
.41.7
Receiving Stream:
✓ i��,�,�G�, Class:
Ci Sub -Basin: _ �/g--G� �- -- o
Reference USGS Quad:
G 16 S i„ w -(Please attach)
Requestor :
Regional Office. s
(GuLde-line limitations, if applicable, are to be listed on the back of this form.)
Design Tamp.:
�t c
Drainage Area ( mil) : 1, 4 Z
Avg. Streamflow (cfs) : .
7Q10 (cfs)
r'�
_ _ Winter 7Q10 (cfs) 4
30Q2 (cfs)
Location of D.O.
minimum (miles below outfall) :� L?�►��� 1(
Slope (fpm)
Velocity (fps) :
Kl (base e, per day) : &4®
K2 (base e , goer day) : -1) ZC "C
A -ey
Effluent
Characteristics
Monthly
Average
Comments
�o
30
w I" 9
1000
4 J
Effluent .14onthly
Characteristics 1'_verage Comments
Origi al ja
n O Comments:
Revis O
Cb '. i 0
Pr ed By: Reviewed By: Date: �� cv-
. - Request No. : 2086
------ WASTELOAD ALLOCATION APPROVAL FORM -
Facility Name
Type of Waste
Status
Receiving Stream
Stream Class
Subbasin
County
Regional Office
Qequestor
Date of Aequest
Quad
YADKINVILLE WWTP
DOMESTIC
EXISTING
MAW BRANCH
C
020702
YADKIN
WINSTON-SALEM
D. FINAN
C16SW
Drainage Area (sq m
7Q1O (cfs)
Winter 7Q10 (cfs)
30W2 (cfs)
Average Flow (cfs)
REC8VBO
N.C. Dept. � NRC
/ -
MAY 30 1985
Umiaion of
0.2
O�4
O5
1.6
........................................................ .... ........ .... ................ .... -- RECOMMENDED EFFLUENT LIMITS -----------'-------------
Wasneflow (mQd) �
5-Dag DOD <mQ/l> �
Ammonia Nitrogen (mg/1) �
Dissolved Oxygen (mg/1) �
TSS (mg/1) �
Fecal Colifurm (#/100ml)�
pH (SU) �
---------------------------
7o ~m
30
5
30
1000
6-9
-------------------------------------------------
---------------------------------- COMMENTS -----------------------------------
LIMITS ALSO APPLY TO A WASTEFLOW OF 0.70 MGD
LIMITS ARE.THE SAME FOR THE WINTER PERIOD.
.'^ . .. . ���^����/� ������
/,
;7S
Recommended by Da�e ~|
Reviewed by:
Tech. Support Supervisor _
Regional Supervisor_
Approval is ( }F r i J. mJ fil R. r U) final
Permits & Engineering, ��_m+/ ____ Da�e_
JUL 5 1985
PF � I �.1Y1 '.'� _� E 1" ylFZP!k 1 �-