NC0000311_Wasteload Allocation_19861013

NPDES DOCU BENT SCANNING COVER SHEET
NC0000311
M-B Industries WWTP
NPDES Permit:
Document Type:
Permit Issuance
Wasteload Allocation
Authorization to Construct (AtC)
Permit Modification
Complete File - Historical
Engineering Alternatives (EAA)
Monitoring Report
Instream Assessment
(67b)
Speculative Limits
Environmental Assessment (EA)
Permit
History
Document Date:
October 13, 1986
This document is printed on reusae paper - ignore any
content on the reizerrae side

NPDES WASTE LOAD ALLOCATION
Engineer
Date Rec.
(I�
Facility Name:
Existing Q
Proposed 0
Permit No.: J\i'C v 6067,1
Pipe No..
o�I
County: -
Date L / r '
Design Capacity (MGD) : C. - c-' 3 Industrial (% of Flow) : I 00 Domestic (% of Flow) :
Receiving Stream: ,t 1- Q., glass: c.JS
Reference USGS Quad:
1-- Sub -Basin: 0 0 1
(Please attach) Requestor:
Regional Office
(Guideline limitations, if applicable, are to be listed on the back of this form.)
Design Temp.:
Drainage Area (mil) : 27 , 2 Avg. Streamflow (cfs) : c(3 • g
70.10 (cfs) '2_7 , Winter 7Q10 (cfs) 30Q2 (cfs)
Location of D.O. minimum (miles below outfall): Slope (fpm)
Velocity (fps) :
K1 (base e, per day): K2 (base e, per day):
Effluent
Characteristics
Nbnthly
Average
Comments
1GLQ ' 1I P
Z ,
3,6S
-rA n C ‘yCi'Q
a . V-I
6. IA
ocation
0
Comments:
Re is=• location 0
a rmation OparOnCiP
ed By: �J� U C.
i-8Y
t Effluent -
Characteristics
:-:onthly
Lverage
Comments
ci
(.,,3),
o ,
1, 2b
0
6.-„„.. _
76,6
52,0
C^-1
lc 5
Ls_
3 I, 0
6 o. O
te r+-
e 1-0
C. -1
— 1
Reviewed By:
,(3
PLO:a.
gjnit
Date: 1�

Request No. .. 7-
___ --
/__ ir
--
Facility Name
Type of Waste
Status
Receiving Stream
Stream Class
Subbasin
County
Regional Office
Requester
Date of Request
Quad
WASTELOAD ALLOCATION APPROVAL FORM
MITCHELL BISSELL COMPANY
METAL FINISHING. CHROME PLATING
EXISTING
W. FORK FRENCH BROAD RIVER
WS-I1I.TR
040301
TRANSYLVANIA
ARO
LISA SALEH
7/ 30/86
G7NE
Wasteflow
CADMIUM
CHROMIUM
COPPER
LEAD
NICKEL
pH
SILVER
ZINC
CYANIDE
(mgd):
(mg/1):
(mg/1):
(mg/1):
(mg/1):
(mg/1):
(SU):
(mg/1):
(mg/1):
(mg/ 1):
RECEIVED
Water OusI4ty Division
SEP 29 1986
Witsurm itegtoruki OrtiLS
Wetim
Drainage Area (s4 mi)
Summer 7 010 (cfs)
Winter 7010 (cfs)
Average Flaw (cfs)
RECOMMENDED EFFLUENT LIMITS
mon avg da max
.Grp.
0.26 0.69
1.71 2.77
2.07 3.38
0.43 1.69
2.38 3.98
6-9 6-9
0.24 0.43
1.49 2.61
0.65 1.20
TTO
OIL & GREASE
TSS
(MG/L)
(MG/L)
(MG/L)
26.0
31.0
COMMENTS
2.13
52.0
60.0
Arik row.
27.2
. 27.9
93.8
Vhf41--
12eo pert A.
RECOMMEND AND PHENOLS MONITORING.
PROCESS WASTEWATER.
ru.. at o.014 c Q o, 0,43
Recommended by
Reviewed by:
Tech. Support Supervisor
Regional Super
Permits °: Engineering
C.Q64v Date
Date
Date
Date
Z.2
0 / 3 /tr-L

MEMORANDUM
TO:
FROM:
DIVISION OF ENVIRONMENTAL MANAGEMENT
Steve Tedder
Ken Eagleson
THRU: Meg Kerr 11 A/
SUBJECT: Recommendation for toxicity evaluation
Please consider evaluating the toxicity of the following dischargers:
Design Average
Receiving flow 7Q10 Streamflow
Facility
/J NPDES # County Subbasin Stream (mgd) (cfs) •(cfs)
3i suU C... fje_o 1G D 3 ( ! 'Tr. � j �I ✓,..: t el So I U.. �r_ . �G 0.03 2:7
Reasons for recommendation: