NC0022454_Wasteload Allocation_19901121

NPDES WASTE LOAD ALLOCATION
PERMIT NO.: NCO022454
PERMITTEB NAME: Midway Medical Center
Facility Status: Existing
Permit Status: Renewal
Major Minor
Pipe No.: 001
Design Capacity: 0.005 MGD
Domestic (% of Flow): 100 %
Industrial (% of Flow):
Comments: Refer : Basinwide / Streamline WLA File
Completed By Permits & Engineering
At Front Of Subbasin
SAM ]ND X: -12
RECEIVING STREAM: Sally Haynes Branch
Class: C
Sub -Basin: 04-03-05
Reference USGS Quad: E7SW, Cl de (please attach)
County; Haywood
Regional Office: Asheville Regional Office
Previous Exp. Date: 3/31/91 Treatment Plant Class: ,X
Classification changes within three miles:
None to state line
Requested by: Jule Shanklin
Prepared by: A, //-� ..4
Reviewed bpi;/ ! �UYt.
Date: 9/21/90
Date: a
6 y` Date: I 4 0
Modeler
Date Rec.
#
SS'70
Drainage Area (mil) 0, 3 Avg. Streamflow (cfs): o.,r
7Q10 (cfs)y.o,r- Winter 7Q10 (cfs) a,c,r- 30Q2 (cfs)
Toxicity Limits: IWC % Acute/Chronic
Instream Monitoring:
Parameters
Upstream Location
Downstream Al Location
Effluent
Characteristics
Summer
Winter
BOD5 (MA
3b
30
NH3-N (mg/1)
6 ?
/z AT
D.O. (mg/1)
N/
TSS (mg/1)
3n
3e
F. Col. 000 ml)
Zd v
Zo 0
pH (SU)ni
G—
■
A
LVI
Comments:
vLcJw„rQ,,�Q .
T ,

Request No.: 5870',
------------------ WASTELOAD ALLOCATION APPROVAL FORM
Facility Name:
NPDES No.:
Type of Waste:
Status:
Receiving Stream:
Classification:
Subbasin:
County:
Regional Office:
Requestor:
Date of Request:
Quad:
MIDWAY MEDICAL CENTER
NC0022454
100% DOMESTIC
EXISTING, RENEWAL
SALLY HAYNES BRANCH
C
040305 Drainage
HAYWOOD Summer
ARO Winter
SHANKLIN Average
9/29/90
E7SW
-------------------- RECOMMENDED EFFLUENT LIMITS -
TOX NH3
Wasteflow (mgd)
BOD5 (mg/1)
NH3N (mg/ 1)
DO (mg/1)
TSS (mg/1)
Fecal coliform (#/100ml)
pH (su)
EXISTING
LIMITS
0.005
0.005
30
30
NR
NR
NR
NR
30
30
1000
200
6-9
6-9
s �
Water ualitp
$ �NGthi�`FRl
NOV 2 — 1990 Nc
Asheville Regional, Office
arkAPP'lle© .'_Y8bCaW&ftgni
7Q10:
0.05 cfs
7Q10:
0.05 cfs
flow:
0.50 cfs
30Q2:
cfs
CHOICE LIMITS
SUMMER WINTER
0.005 0.005
30 30
6 (AT) 12 Qr)
NR NR
30 30
200 200
6-9 6-9
Toxicity Testing Req.: Y* N N
CHRONIC/CERIO/QRTRLY @ 13%
---------------------------- MONITORING -------------------------------------
Upstream (Y/N) : N Location: r'�'A�i CL %� LQ Z
Downstream (Y/N) : N Location: 7 �' , l
(.0 / r.
Y
COMMENTS -----� L-!
FACILITY SHOULD BE GIVEN CHOICE BETWEEN TOX LIMITS (EXISTING LI TS WITH TOX-
ICITY TEST) AND AMMONIA CHOICE LIMITS.
LETTER WILL BE FORWARDED TO FACILITY CONCERNING CHLORINE TOXICITY.
---------------------------- ------ ---------------------------------------
Recommended by: /"(, Date: l o/Z f o
Reviewed by
'A! l'Vk_ Instream As ssment : Date:
V rL Region rv' Date:
Permits & ngine ring: tq. Date: �r
RETURN TO TECHNICAL SUPPORT BY:f

V�j
3n,r
(oos-x, / Sr) -t
.�'� J!/=�:-.:YJ �-� y� -YAi� p� ,�..iy��-,eat- Gf�aTit .�r' t•t r -
J

midway medical center
AMMONIA ANALYSIS
7Q10: 0.0500 cfs
NH3 Effl. Conc: 3.6000 mg/l
AL (1/1.8 mg/1): 1000.00 ug/1
Upstream NH3 Conc.: 220.0000 ug/l
Design Flow: 0.0050 MGD
Predicted NH3 Downstream: 673.59 ug/l
0.673593 mg/1
NH3 Limit: 6032.258 ug/l
6.032258 mg/l
AMMONIA ANALYSIS
7Q10: 0.0500 cfs
NH3 Effl. Conc: 3.6000 mg/1
AL (1/1.8 mg/1): 1800.00 ug/l
Upstream NH3 Conc.: 220.0000 ug/l
Design Flow: 0.0050 MGD
Predicted NH3 Downstream: 673.59 ug/1
0.673593 mg/1
NH3 Limit: 11993.54 ug/1
11.99354 mg/l
(WINTER)

midway medical center
CHLORINE ANALYSIS
7Q10: 0.0500 cfs
CL2 Effl. Conc: 0.3000 mg/1
AL (17/19 ug/1): 17.0000 ug/l
Upstream CL2 Conc.: 0.0000 ug/1
Design Flow: 0.0050 MGD
Predicted CL2 Downstream: 40.26 ug/1
0.040259 mg/l
CL2 Limit: 126.6774 ug/l
0.126677 mg/1