NC0025542_Wasteload Allocation_19860131

NPDES DOCUMENT SCANNINS COVER SHEET
NCOO25542
Catawba WWTP
NPDES Permit:
Document Type:
Permit Issuance
Wasteload
Allocation
Authorization to Construct (AtC)
Permit Modification
Complete File
-Historical
Report
Speculative
Limits
Instream Assessment
(67b)
Environmental
Assessment (EA)
Permit
History
Document Date:
January 31, 1986
'Thies document ias printed on reusece paper - ignore and
aoateat on the re'er®ce aside

NPDES WASTE LOAD ALLOCATION
Facility Name: 017 Cep. ba.
Existing
Proposed
Q
Permit No.:
n/coDZ. 55YZ
Pipe No.:
Engineer
ReD
Do(
D to Rec. #
// 30/86 a 86 7
Date i `2 S -86
County:
CANAL.) b0.
Design Capacity (MGD) : a' 1.5 ,Industrial (% of Flow) : 3 `b Ibmestic (% of Flow) : 9 7'7 u
Receiving Stream: L{ 2 C. 4- 7Lk Class: ) , Sub -Basin: 0 3- a I - 3,
Reference USGS Quad: g ill y E (Please attach) Requestor: 1-$SA Cr 4-&-C-01 Regional Office At o
cgotet.4.4)6a.. -
(Guideline limitations, if applicable, are to be listed on the back of this form.)
Design Temp.: Drainage Area (mi2): 1( Avg_ Streamflow (cfs):
7Q10 (cfs) l6 Winter 7Q10 (cfs) 30Q2 (cfs)
Location of D.O. minimum (miles below outfall):
Velocity (fps):
K1 (base e, per day):
Slope (fpm)
Rv
K2 (base e. ter day):
Effluent
Characteristics
Monthly
Average
Comments
-1-5S
I Q
3°
,
C<JL
..w.. cttrice,t)
FOOD
,
Original Allocation
Revised Allocation
Confirmation
Prepared By:
0
0
Comments:
Reviewed By:
PLOTTED
/(u4 Date:
i-8Y

Facility Name
Type of Waste
Status
Receiving Stream
Stream Class
Subbasin
County
Regional Office
Requestor
Date of Request
Quad
WASTELOAD ALLOCATION APPROVAL FORM
TOWN OF CATAWBA
MUNICIPAL
EXISTING
LYLE CREEK
A-II,B
030832
CATAWBA
MRO
LISA CREECH
1/30/86
E14NE
Wasteflow (mgd)
5-Day BOD (mg/1)
Ammonia Nitrogen
Dissolved Oxygen
TSS (mg/1)
Fecal Coliform
pH (SU)
Drainage Area
7Q10 (cfs)
Winter 7Q10 (cfs)
30Q2 (cfs)
Average Flow
Request No. : 2867
(sq mi) : 41
: 16
(cfs) : 80
RECOMMENDED EFFLUENT LIMITS
: .25
: 30
•
•
(#/100m1):
(mg/1)
(mg/1)
30
1000
6-9
CONFIRMATION OF EXISTING LIMITS.
COMMENTS
Recommended by ail( 0•1(rD a t e ( D b
Reviewed by:
Tech. Support Supervisor
Regional Supervisor
Permits & Engineering
Date1/3/jr_
2 4Z-
Date_ _
D ate--Z-f$1�c__

ION OF ENVIRONMENTAL MANAGEMENT
COUNTY CL t €t. L.10`.-
RIVER BASIN C
REPORT TO: ARO FRO IPIRO RRO WaRO WiRO WSRO TS
AT BM
Other
Shipped by: Bust crier, Staff, Other
COLLECTOR(S): '1 + t- r' i , 4, k4r
Estimated BOD Range: 0-5/5-25/25-65/40-130 or 100 plus
Seed: Yes ❑ No 0 Chlorinated: Yes ❑ No ❑
PRIORITY
R QUALITY FIELD -LAB FORM (DM:
>,
f�
❑'' AMBIENT ❑ QA
E COMPLIANCE ❑ CHAIN
L_IEMERGENCY
STATION LOCATION:
REMARKS:
OF CUSTODY
1To
1
SAMPLE TYPE
❑ STREAM
❑ LAKE
❑ ESTUARY
C t7.A
For Lab Use ONLY
Lab Number: a.15 el41-4
Date Rec d ',k / 2 - 5 ime• CP' +f
Rec'd b /1 From: Bus- ourie • Hand Del
\ATA ENTRY BY: CK:
DATE REPORTED: ""7
/4_._ -7 rV
Station #
Date Begin (yy/mm/dd)
Time Begin
Date End
Time End
Depth DM DB DBM
Value Type
Composite
Sample Ts
(
"'� �f
. c 5 4
9. p
A H
L
T S
B
CGNXX
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
GODS 310
COD High 340
COD Low 335
mg/1
mg/1
mg/l
Coliform: MF Fecal 31616 /100m1
Coliform: MF Total 31504 /100ml
Coliform: Tube Fecal 31615 /100m1
Coliform: Fecal Strep 31673 /100m1
Residue: Total 500
mg/1
Volatile 505 mg/1
Fixed 510 mg/1
Residue: Suspended 530 mg/1
Volatile 535
mg/I
Fixed 540 mg/1
pH 403 units
Acidity to pH 4.5 436 mg/1
Acidity to pH 8.3 435 mg/1
Alkalinity to pH 8.3 415 ing/1
Alkalinity to pH 4.5 410 mg/1
TOC 680
Turbidity 76
mg/I
NTU
Chloride 940 ‘.7 F./n n2. O mg/1
Chl a: Tri 32217;1 t ug/ l
Chl a: Corr 322b9 ^? .
ug 41.
Pheophytin a 3221'3 .1
ug C
Color: True 865 t' ;.1
P..CaA1
Color:(pH f - S3 83,
.:.
A:4
f
Color: pH 7.6,82j !:•
1.......
ADicil
Cyanide 720.i "' :.'
``)•'-
Fluoride 951
"1
Formaldehyde 7t880
a/1
Grease and Oils 556
`.. mg/1
Hardness Total 900
mg/I
Specific Cond. 95
uMhos/cm2
MBAS 38260
mg/I
Phenols 32730
ug/1
Sulfate 945
mg/1
Sulfide 745
mg/1
NH3 as N 610
mg/1
TKN as N 625
mg/1
NO2 plus NO3 as N 630
mg/1
P: Total as P 665
mg/1
PO4 as P 70507
mg/1
P: Dissolved as P 666
mg/1
Cd•Cadmium 1027
4‘2.a ug/I
CrChromiuin Tota11034
s-' ug/I
K
CtrCopper 1042
5- 7
ug/I
v
R
Ni-Nickel 1067
< 4-O
ug/1
Pb-Lead 1051
/ V
ug/1
Zn-Zinc 1092
��� ug/1
•
Ag-Silver 1077
ug/I
Al -Aluminum 1105
ug/I
Be -Beryllium 1012
ug/I
Ca -Calcium 916
mg/1
Co -Cobalt 1037
ug/1
Fe -Iron 1045
ug/I
•
Li -Lithium 1132 ug/I
Mg -Magnesium 927 mg/1
Mn-Manganese 1055 ug/1
Na Sodium 929 mg/I
Arsenic:Total 1002 ug/1
,
Se -Selenium 1147 ug/1
•
Hg-Mercury 71900 ug/l.
Organochlorine Pesticides
Organophospimzus Pesticides
Acid Herbicides
Base/ Neutral Extractable Organics
•
Acid Extractable Organics
Purgeable Organics (VOA bottle reg'd)
Phytoplankton
Sampling Point %
2
Conductance at 25 C
94
Water Temperature (C)
10
D.O. mg/1
300 1•
pH
400 f•
Alkalinity
pH 8.3
82244
pH 4.5
431
Acidity
pH 4.5 pH 8.3
82243 182242
Air Temperature (C)
20
Salinity %
480
Precipition en/day)
45
Cloud Cover %
32
Wind Direction (Deg)
36
Stream Flow Severity
1351
Turbidity Severity
1350
Wind Velocity M/H
35
Mean Stream Depth ft.
64
Stream Width ft.
4
DM1/Revlsed 10/86

7Lk
R,2
7C
70 7.8-
20.S
b
.J745_1
75°
\.3S 1LI \Ca .6 • StO 7,L\
2:17.2.
"IcAS
N.Yk-LS:
.1 0 03
I
C3.74
3.0S
,o.CY7
O.,
1.b•0.S4 000,
• 0,7 3.7S.....
0.77 3.67
, . 0.2.4 c).
. .
; 2.0 .0