NC0066958_Wasteload Allocation_19921021

NPDES WASTE LOAD ALLOCATION
PERMIT NO.: NC0066958
PERMI"1'1'LE NAME:
FACILITY NAME:
Jackson County Board of Education
Blue Ridge School
Facility Status: Existing
Permit Status: Renewal
Major Minor
Pipe No.: 001
Design Capacity: 0.010 MGD
Domestic (% of Flow): 100 %
Industrial (% of Flow):
Comments:
Refer : Basinwide / Streamline WLA File
Completed By Permits & Engineering
At Front Of Subbasin
STREAM INDEX: 2-79-23-2
RECEIVING STREAM: Hurricane Creek
Class: C-Trout
Sub -Basin: 04-04-02
Reference USGS Quad: G6NE, Glenville (please attach)
County: Jackson
Regional Office: Asheville Regional Office
Previous Exp. Date: 11/30/92 Treatment Plant Class: II
Classification changes within three miles:
Ca. lmi. to B, Thorpe Res.
Requested by:
Prepared by:
Reviewed by:
�o�
Jule Shanklin
1'
Date:
Date: l0/24/9�
Date: / 0/J
8/4/92
/t
14
Modeler
Date Rec.
#
e
Drainage Area (mi2 ) 2. D 2- Avg. Streamflow (cfs): 70
7Q10 (cfs) / Z Winter 7Q10 (cfs) / 30Q2 (cfs) Z. Z--
Toxicity Limits: IWC % Acute/Chronic
Instream Monitoring:
Parameters
Upstream Location
Downstream Location
Effluent
Characteristics
-Sum -me
Winter -
BOD5 (mg/1)
,, D
NH3-N (mg/1)
m�rr'-av
D.O. (mg/1)
TSS (mg/1)
3c
F. Col. (/100 ml)
2C0
pH (SU)
—
,65,41a1440.4,44;
/35—
yem (°G)
!'lies
PLOTTED
Comments:

339t
53C SOD
E:T
7389
35°07' 30'
83°07'30•
t1
4000'
CASHIERS
SMI
308
Control by USC&GS, USGS, and TVA
Topography by USGS and TVA from aerial
photographs by stereophotogrammetric methods
Field examination by Tennessee Valley Authority, 1946
e Mtn
sefee
309
ii
,310 g•
r�1
780,000 FEET i
G. NRECEIVED 1
JUL 2 7 i9 ,�«
SS' D E
MIL 9 MILS 3 G
21 MILS CENTRAL FILE CQ Y J
UTM GRID AND 1947 MAGNETIC NORTH
DECLINATION AT CENTER OF SHEET
U. S. TENNESS.
A FOLC

Facility Name:
NPDES No.:
Type of Waste:
Facility Status:
Permit Status:
Receiving Stream:
Stream Classification:
Subbasin:
County:
Regional Office:
Requestor:
Date of Request:
Topo Quad:
FACT SHEET FOR WASTELOAD ALLOCATION
Jackson County Board
NC0066958
Domestic - 100%
Existing
Renewal
Hurricane Creek
C-Trout
040402
Jackson
Asheville
Shanklin
8/4/92
G6NE
Request # 7061
of Education/Blue Ridge School
Stream Characteristic:
USGS #
Date:
Drainage Area (mi2):
Summer 7Q10 (cfs):
Winter 7Q10 (cfs):
Average Flow (cfs):
30Q2 (cfs):
IWC (%):
03.5074.9100
1986
2.02
1.2
1.5
7.0
2.2
1.3
Wasteload Allocation Summary
(approach taken, correspondence with region, EPA, etc.)
Facility is in compliance with existing permit limits. This permit should be issued with no
changes. Any expansion may result in a change in limits as a result of the possible reclassification
of nearby Thorpe Reservoir.
Speci hedule Requirements and additional comments from Reviewers:
0
Recommended by: 42ry-v66
U
Reviewed by
Instream Assessment:
Regional Supervisor:
Permits & Engineering:
RETURN TO TECHNICAL SERVICES BY:
Date: %/`//9Z
Date: / • ' GI
Date:
Date: , 254
OCT 1 7 1992
RECEIVED
Water Quality S!ctios
SEP 23 1992
mheville Regional (Mit
sheville. North Caro1

Existing Limits:
2
PARAMETERS
Monthly Average
Wasteflow (MGD): 0.01
BODS (mg/1): 30.0
NH3N (mg/1): monitor
DO (mg/1):
TSS (mg/1): 30.0
Fecal Co1. (/100 ml): 200.0
pH (SU): 6-9
Residual Chlorine (µg/1): 135
Temperature (°C): monitor
TP (mg/1):
TN (mg/1):
Recommended Limits:
Monthly Average
WQ or EL
Wasteflow (MGD): 0.01
BOD5 (mg/1): 30.0 EL
NH3N (mg/1): monitor
DO (mg/1):
TSS (mg/1): 30.0
Fecal Co1. (/100 ml): 200.0
pH (SU): 6-9
Residual Chlorine (µg/1): 135 WQ
Temperature (°C): monitor
TP (mg/1):
TN (mg/1):
Limits Changes Due To: Parameter(s) Affected
Change in 7Q10 data
New regulations/standards
New procedures
New facility information
Change in stream classification
Other
x Parameter(s) are water quality limited. For some parameters, the available load capacity of
the immediate receiving water will be consumed. This may affect future water quality based
effluent limitations for additional dischargers within this portion of the watershed.
OR
No parameters are water quality limited, but this discharge may affect future allocations.

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TO: PERMITS AND ENGINEER.TNG UNIT
WATER QUALITY SECTION
DATE: August: 12, 1992
NPDES STAFF REPORT AND RECOMMENDATION
COUNTY Jackson
PERMIT NUMBER NC0066958
PART I - GENERAL INFORMATION
1. Facility and Address: Blue Ridge School
43 hospital Road
Sylva, N. C. 28779;
2. Date of Investigation: December. 1.R, ].991
3. Report Prepared .By: W. E. Andersen k
(t.;
AUG
TECHNICAL SurruR i I ititacu
4. Persons Contacted and Telephone Number: Dr. Charles McConnell,
Superintendent
704-586-2311
5. Directions to Site: Blue Ridge School is located at the
intersection of NCSR 1145 and NC Hwy 107 north of Cashiers.
6. Discharge Point(s), List for all discharge points:
Latitude: 35° 07' 41" Longitn.nde: 83° 07' 19"
Attach a USGS map extract and indicate treatment facility site and
discharge point on map.
U.S.G.S. Quad No. 176-NE(G6NE) TTS(;S Quad Name Glenville
7. Size (land available for expansion and upgrading): N/A
8. Topography (relationship to flood plain included): Relatively
flat, above flood plain.
9. Location of nearest dwelling: Greater than 500 feet to off site
dwellings.
Page 1

'10.' Receiving stream or affected surface waters: Hurricane Creek
a. Classification: "C-Trout"
b. River Basin and Subbasin No.: Little Tennessee 040402
c. Describe receiving stream features and pertinent downstream
uses: This discharge is about 0.25 miles upstream from
Thorpe Lake. There is a request in house to classify the lake
HQW.
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. Type of wastewater: 100 % Domestic
0 % Industrial
a. Volume of Wastewater: 0.010 MGD (Design Capacity)
b. Types and quantities of industrial wastewater: None
c. Prevalent toxic constituents in wastewater: Chlprine
d. Pretreatment Program (POTWs only): N/A
in development
should be required
approved
not needed
2. Production rates (industrial discharges only) in pounds per day:
N/A
a. Highest month in the past 12 months: lbs/day
b. Highest year in the past 5 years: lbs/day
3. Description of industrial process (for industries only) and
applicable CFR Part and Subpart: WA
4. Type of treatment (specify whether proposed or existing): Existing
extended aeration.
5. Sludge handling and disposal scheme: clot specified.
6. Treatment plant classification (attach completed rating
sheet): Class II
7. SIC Codes(s): 8211
Wastewater Code(s): Primary 03 Secondary
Main Treatment Unit Code: 060-7
Page 2

• PART III - OTHER PERTINENT INFORMATION
1. Is this facility being constructed with Construction Grant funds
(municipals only)? N/A
2. Special monitoring requests: None
3. Additional effluent limits requests: None
4. Other:
PART IV - EVALUATION AND RECOMMENDATIONS
The facility is in adequate condition. Permit renewal is
appropriate if sludge disposal plan is adequate.
•
Please up —date the superintendent's name.
Signature of Report Preparer
/Water
Quality Regi
al Supervisor
Page 3