NC0035173_Wasteload Allocation_19870325

NPDES DOCUMENT :MCANNINO COVER SHEET
NC0035173
Wieland Copper WWTP
NPDES Permit:
Document Type:
Permit Issuance
Wasteload Allocation '
Authorization to Construct (AtC)
Permit Modification
Complete File - Historical
Engineering Alternatives (EAA)
Correspondence
Owner Name Change
Instream Assessment (67b)
Speculative Limits
Environmental Assessment (EA)
Document Date:
March 25, 1987
This document is printed on reutse paper - ignore any
content on the reirerise aide

,,I NPDES WASTE LOAD ALLOCATION
1
Facility Name: I4-A 194-eac1 I+ndot ?-'-'es
Existing
Proposed O
Permit No.: NC DO 35 1 rl 3
Design Capacity (MGD): 0. O Z S Industrial (% of Flow):
Receiving Stream: (J T- Uc.1A. 2.: vee Class:
Reference USGS Quad: fj 113 SF, (Please attach)
Pipe No.: 0 0
Engineer '
STc
Date Rec.
214j$'
Date 2/`4/ S (,
County: 61-0kes
O Domestic (% of Flow) : f 0 ()
106-tarn Sub -Basin: 03"02,O1
Requestor: jutle;c(A.ctitkini. Regional Office W52O
(Guideline limitations, if applicable, are to be listed on the back of this form.)
Design Temp.:
7Q10 (cfs) O. 01
Drainage Area (mi2): 1.(a
Winter 7Q10 (cfs) 0,3
Location of D.O. minimum (miles below outfall):
Velocity (fps): Kl (base e, per day):
Avg. Streamflow (cfs) :
30Q2 (cfs) C3. 4
Slope (fpm)
K2 (base e. per day) :
Effluent
Characteristics
Monthly
Average
Comments
egO
JO,
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TSS
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ati
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cation
0
0
0
Comments:
Prepared By: 3i4L..4,(--)
Effluent r ::onthly
Characteristics ).verage
Comments'
.Q(1WA-OW 1 3L( «, e
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Reviewed By:
Date: 3
2463i

| Request No, :3774
WASTELOAD ALLOCATION APPROVAL FORM ---------------------
Facility Name : HALSTEAD INDUSTRIES
Type of Waste : DOM
Status : EXISTING
Receiving Stream : UT DAN RIVER
Stream Class : WSIII
Subbasin : 030201
County : STOKES Drainage Area (sq mi) : 1.6
Regional Office : WINSTON-SALEM Summer 7Q10 (cfs} : .075
Requestor : SHANKLIN Winter 7010 (cfs) : .3
Date of Request : Average Flow (cfs) : 1.8
Quad : B18SE 30Q2 (cfs) : .4
------------------------- RECOMMENDED EFFLUENT LIMITS
: SUMMER WINTER
Wasteflow (mgd): .025 .025
5-Day BOD (mg/1): 20 30
Ammonia Nitrogen (mg/1); 17 NR
Dissolved Oxygen (mg/1): 5 5
TSS (mg/1): 30 30
Fecal Coliform (#/100ml): 1000 1000
pH (SU): 6-9 6-9
:
:
:
MONITORING
Upstream (Y/N): Y Location: US 311
Downstream (Y/N): Y Location: MOUTH OF UT TO DAN RIVER
SEE ATTACHED TOXIC TESTING REQUIREMENTS.
RECOMMEND MONITORING FOR COPPER.
REVISED USGS FLOWS WERE USED AND BODU DISAGGREGATION OF (1.5)BOD5+(4.5)NH3N
WAS ALSO IMPLEMENTED.
Recommended by
Reviewed by:
Tech. Support Supervisor
Regional Supervisor
Permits & Engineering _
Date
Date
1n,CAN. Date
Date _ _

Facility Name R Aw5 T EA S-s-t..3 � � i e_S Permit # ►Sr 6c) S 14 3
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 3'4 % (defined as treatment
two in the North Carolina procedure document). The permit holder shall
performALALmonitoring using this procedure to establish compliance
with th ermi ondition. 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, including chlorination. There may be no dechlorination
of the effluent sample prior to testing.
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 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
ment, such as minimum control organism survival and appropriate
tal controls, shall constitute an invalid test and will require
retesting. Failure to submit suitable test results will constitute
ure of permit condition.
7Q10 Ej.O' S cfs
Permited Flow v, 0,9 S MGD
Basin & Sub -basin 0 2U
Receiving Stream 0,-r
docu-
environmen-
immediate
a fail -
Recommended By

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DA ,CDA= 0,1
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3,4
7A= 5g3a,(94:(, 1,3
\,____

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SUMMER
Discharger
Receiving Stream
---------- MODEL RESULTS ----��----
: HALSTEAD INDUSTRIES
: UT DAN RIVER
The End D.O. is 7.48 mg/l.
The End CBOD is 1.39 mg/l.
The End NBOD is 0.00 mg/l.
WLA WLA WLA
D8 Min OBOD NBOD DO Waste Flow
(mg/l) Milepoint Reach # (mg/l) (mg/1) (mg/l) (mgd)
Segment 1 4.92 0.30 1
Reach 1 106 0.00 5.00 0.02500
Reach 2 0 0.00 0.00 0.00000

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*** MODEL SUMMARY DATA ***
Discharger : HAL8TEAD INDUSTRIES
Receiving Stream : UT DAN RIVER
Summer 7010 : 0.075
Design Temperature: 25.
Subbasin : 030201
Stream Class: W8III
Winter 7Q10 : 0.3
(LENGTH! SLOPE! VELOCITY | DEPTH! Kt | K1 1 KU | K3 | KN | KN | KNR < KNH |
| mile | ft/md| fps | ft <dpsign( 8205 |design| 2204 |dea' | 8201 |design| 8801 |
Segment 1 ( 0.381 20.00 0.00 | 0.28 { 0.60 ( 0.47 | 4.01 | 3.601 0.00 ( 0.00 | 0.00 | 0.00 1
Reach 1 | | Is | < | | < � |
Segment 1 | 3.401 3.60 0.219 | 8.87 | 0.45 | 0.36 1 0.77 | 0.691 0.00 | 0.00 ( 0.00 | 0.00 1
Roach 2 1 |
( Flow | CBOD
| cfs | mg/l
Segment 1 Reach 1
Waste | 0.029 1106.000
Headwaters| 0.075 ( 2.000
Tributary | 0.000 | 0.000
* Runoff 1 0.010 | 2.000
( NBOD (
| mg/l |
|
|
|
D.O.
0.O00 | 5.000
0.000 | 7.560
0.000 | 0.000
0"000 | 7.560
Segment 1 Reach 2
Waste | 0.000 | 0.000 | 0.000 | 0.000
Tributary | 26.900 | 2.000 | 0.000 ( 7.560
* Runoff | 0.06{) | 2.000 | 0.000 | 7.560
* Runoff flow is in cfs/mile
.

,
'Seg # | Reach # E3eg Mi D.O. CBOD NBOD Flow |
1 1 0.00 6.69 37.48 0.00 0.11
1 1 0.10 5.89 35.79 0.00 0.11
1 J. 0.20 5.32 34.22 0.00 0.12
1 1 0.30 4.92 32.73 0.00 0.12
1 2 0.30 7.55 2.13 0.00 27.02
1 2 0.50 7.53 2.08 0.00 27.03
1 2 0.'70 7.52 2.03 0.00 27.04
1 2 0.90 7.51 1.98 0.00 27.05
1 2 1.10 7.50 1"93 0.00 27.06
1 2 1.30 7.49 1.88 0.00 27.08
1 2 1.50 7.48 1.83 0.00 27.09
1 2 1.70 7.47 1.79 0.00 27.10
1 2 1.90 7.47 1.74 0.00 27.11
1 2 2.10 7.47 1.70 0.00 27.12
1 2 2"30 7.46 1.66 0.00 27.14
1 2 2.50 7.46 1.62 0.00 27.15
1 2 2.70 7.46 1.58 0.00 27.16
1 2 2.90 7.47 1.54 0.00 27.17
1 2 3.10 7.47 1.50 0.00 27.18
1 2 3.30 7.47 1.46 0.00 27.20
1 2 3.50 7.47 1.43 0.00 27.21
1 2 3.70 7.48 1.39 0.00 27.22
Geg # Reach # | Seg Mi D.O. CBOD NBOD Flow |

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,
^
.
~
WINTER
Discharger
Receiving Stream
MODEL RESULTS
: HALSTEAD INDUSTRIES
: UT DAN RIVER
The End D.O. is 9.51 mg/l.
The End CBOD is 1.86 mg/l.
The End NBOD is 0.00 mg/l.
Segment 1
Reach 1
Reach 2
WLA WLA WLA
DO Min CBOD NBOD DO Waste Flow
(mg/l) 11i1epoint Reach # (mg/l) (Mg/1) (mg/l> (mg(j)
8.70
0.20 1
129 0.00 5.00 0.02500
0 0.00 0"00 0.00000

R
Y 'lam•
*** MODEL SUMMARY DATA ***
Discharger : HALSTEAD INDUSTRIES
Receiving Stream : UT DAN RIVER
Summer 7010 : 0.075
Design Temperature: 15.
Subbasin : 030201
Stream Class: WSIII
Winter 7010 : 0.3
!LENGTH! SLOPE! VELOCITY 1 DEPTH! K1 1 K1 K2 1 K2 1 KN 1 KN 1 KNR 1 KNR 1
! mile ! ft/mil fps 1 ft !design! 220° !design! 320e !design! 320° design! 020° 1
Segment 1 1 0.38 20.001 0.108 1 0.46 1 0.34 1 0.43 3.48 3.88! 0.00 1 0.00 1 0.00 0.00 1
Reach 1 1 1 ! ! ! ! !
Segment 1 1 3.40 3.601 0.654 1 3.45 1 0.30 1 0.37 1.86 2.07! 0.00 1 0.00 1 0.00 0.00 1
Reach 2! 1 1 ! ! 1 ! 1 1
1 Flow
1 cfs
Segment 1 Reach 1
Waste 1 0.039
Headwaters! 0.300
Tributary 1 0.000
* Runoff 1 0.050
1 CLJCD
1 mg/1
1129.000
1 2.000
1 0.000
1 2.000
Segment 1 Reach 2
Waste 1 0.000 1
Tributary 1115.700 1
* Runoff 1 0.210 1
0.000 1
2.000 1
2.000 1
* Runoff f:1.ow is in cfs/mile
NBOD 1 D.O.
mg/1 1 mg/1
0.000 1 5.000
0.000 1 9.200
0.000 1 0.000
0.000 1 9.200
0.000 1
0.000 1
0.000 1
0.000
9.200
9.200