NC0065889_Permit Issuance_19970901

NPDES DOCUMENT SCANNING: COVER :SHEET
NPDES Permit:
NC0065889
Catatoga at Lake Toxaway WWTP
Document Type:
(Permit Issuance
Wasteload Allocation
Authorization to Construct (AtC)
Permit Modification
Complete File - Historical
Engineering Alternatives (EAA)
Correspondence
Owner Name Change
Technical Correction
Instream Assessment (67b)
Speculative Limits
Environmental Assessment (EA)
Document Date:
September 1, 1997
This document is printed on remise paper - ignore any
content on the reNrrerse made

State of North Carolina
Department of Environment,
Health and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
A. Preston Howard, Jr., P.E., Director
Mr. Jon Alan Manning
Culligan Operating Services, Inc.
951 Sand Hill Road
Asheville, North Carolina 28806
ArCirA
� E F-i N 11=1.
September 1, 1997
Subject: NPDES Permit Issuance
Permit No. NC0065889
Falls Racquet Club WWTP
Transylvania County
Dear Mr. Manning:
In accordance with your application for discharge permit received on February 7, 1997 by
the Division, we are forwarding herewith the subject permit to discharge under the subject state -
NPDES permit. This permit is issued pursuant to the requirements of North Carolina General
Statute 143-215 .1 and the Memorandum of Agreement between North Carolina and the U.S.
Environmental Protection Agency dated December 6, 1983 and as subsequently amended.
If any parts, measurement frequencies or sampling requirements contained in this permit
are unacceptable to you, you have the right to an adjudicatory hearing upon written request within
thirty (30) days following receipt of this letter. This request must be in the form of a written
petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the
Office of Administrative Hearings, Post Office Drawer 27447, Raleigh, North Carolina 27611-
7447. Unless such demand is made, this decision shall be final and binding.
Please take notice that this permit is not transferable except after notice to the Division of
Water Quality. Part II, E.4. addresses the requirements to be followed in case of change in
ownership or control of this discharge. The Division of Water Quality may require modification
or revocation and reissuance of the permit.
This permit does not affect the legal requirements to obtain other permits which may be
required by the Division of Water Quality or permits required by the Division of Land Resources,
the Coastal Area Management Act or any other Federal or Local governmental permit that may be
required.
If you have any questions concerning this permit, please contact Mary Cabe at telephone
number [phone], extension 518.
Sincerely,
Original Signed By
David A. Goodrich
A. Preston Howard, Jr., P. E.
cc: Central Files
Mr. Roosevelt Childress, EPA
Asheville Regional Office / Water Quality Section
Permits & Engineering Unit
Mr. Burt Cooper / Class Partners, Ltd.
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

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Permit No. NC0065889
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1,
other lawful standards and regulations promulgated and adopted by the North Carolina
Environmental Management Commission, and the Federal Water Pollution Control Act, as
amended,
Falls Racquet Club
is hereby authorized to discharge wastewater from a facility located at
Falls Racquet Club
US Highway 64
west of Rosman
Transylvania County
to receiving waters designated as Indian Creek in the Savannah River Basin
in accordance with effluent limitations, monitoring requirements, and other conditions set forth in
Parts I, II, III, and IV hereof.
This permit shall become effective October 1, 1997.
This permit and authorization to discharge shall expire at midnight on August 31, 2002.
Signed this day September 1, 1997.
Original Signed By
David A. Goodrich
A. Preston Howard, Jr., P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission

Permit No. NC0065889
SUPPLEMENT TO PERMIT COVER SHEET
Falls Racquet Club
is hereby authorized to:
1. Continue to operate an existing 0.025 MGD extended aeration package plant with ultraviolet
disinfection located at Falls Racquet Club, US Highway 64, west of Rosman, Transylvania
County (See Part III of this Permit), and
2. After receiving an Authorization to Construct from the Division of Water Quality, construct
facilities with an ultimate capacity of 0.100 MGD, and
3. Discharge from said treatment works at the location specified on the attached map into Indian
Creek which is classified Class C-Trout waters in the Savannah River Basin.

•
ROAD CLASSIFICATION
PRIMARY HIGHWAY
HARD SURFACE IMININIIIIIIIIIII
LIGHT -DUTY ROAD, HARD OR
IMPROVED SURFACE
SECONDARY HIGHWAY
HARD SURFACE UNIMPROVED ROAD = _ =
Latitude 35°06'45n Longitude 82°55'10"
Map # G7SW Sub -basin 031302
Stream Class C-Tr
Discharge Class 06, 05
Receiving Stream Indian Creek
Design Q (MGD) 0.025 Permit expires 8/31/02
Falls Racquet Club
NC0065889
Transylvania County

A. (1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL Permit No. NC0065889
During the period beginning upon expansion above 0.025 MGD and lasting until expiration, the Permittee is authorized to discharge from
outfall(s) serial number 001. Such discharges shall be limited and monitored by the Permittee as specified below:
Effluent Characteristics
Flow
BOD, 5-Day, 20°C
Total Suspended Residue
NH3 as N
pH **
Fecal Coliform (geometric mean)
Total Residual Chlorine ***
Temperature
Total Phosphorus
Total Nitrogen (NO2 + NO3 + TKN)
**
***
Discharge Limitations
Monthly. Avg.
0.025 MGD
30.0 mg/1
30.0• mg/I
200 /100 ml
Monitoring
Measurement Sample
Weekly Avg. Daily Max. Frequency Type
45.0 mg/I
45.0 mg/I
Weekly
Weekly
Weekly
Weekly
Weekly
400 /100 ml Weekly
20 ug/I 2/Week
Weekly
Semi-annually
Semi-annually
Sample locations: E - Effluent, I - Influent
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units.
The Total Residual Chlorine limit and monitoring is required only if chlorination/dechlorination unit is used.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
Requirements
'Sample
Location
Instantaneous
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
Grab
I or E
E
E
E
E
E
E
E
E
E

A. (1). EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS FINAL
Permit No. NC0065889
During the period beginning upon expansion above 0.025 MGD and lasting until expiration, the Permittee is authorized to discharge from
outfall(s) serial number 001. Such discharges shall be limited and monitored by the Permittee as specified below:
Effluent Characteristics
Discharge Limitations
Monthly. Avg.
Flow. 0.100 MGD
BOD, 5-Day, 20°C 30.0 mg/I
Total Suspended Residue 30.0 mg/1
NH3 as N (April 1-October 31) . 8.0 mg/I
NH3 as N (November 1-March 31)
Fecal Coliform (geometric mean) 200 /100 ml
Total Residual Chlorine ;"
Temperature
Total Phosphorus
Total Nitrogen (NO2 + NO3 + TKN)
pH *•
**
***
Monitoring Requirements
Measurement Sample m 1
Weekly Avg. Daily Max, Frequency Ty
Weekly
45.0 mg/I Weekly
45.0 mg/I Weekly
Weekly
Weekly
400 /100 mi Weekly
20 ug/I 2/Week
Weekly
Semi-annually
Semi-annually
Weekly
Sample locations: E - Effluent, I - Influent
The pH shall not be less than 6.0 standard units nor greater than 9.0 standard units.
The Total Residual Chlorine limit and monitoring is required only if chlorination/dechlorination unit is used.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
pe Locat[on
Instantaneous
Composite
Composite
Composite
Composite
Grab
Grab
Grab
Composite
Composite
Grab
I or E
E
E
E
E
E
E
E
E
E
E

Staff Review and Evaluation
NPDES Wastewater Permit
FACILITY INFORMATION
Facility Falls Racquet Club
NPDES No. NC0065889
Design Flow (MGD) 0.025/0.100
Facility Class II
STREAM CHARACTERISTICS
Stream Name
Stream Class
Sub -basin
Drainage Area (mi2)
S7Q10 (cfs)
W7Q10 (cfs)
30Q2 (cfs)
IWC (%)
Indian Creek
C Tr
031302
4.86
1.4
3.0
NA
2.69/9.97
Proposed Changes
Parameters Affected
Basis for change(s)
monitoring frequencies
a 11
2B.0508 rules for Class II
facility
elimination of winter NH3
limit at 0.1 MGD
from 32.0 mg/I to NOL
Current SOP for ammonia/tox.
limits
Compliance Schedule: none
Special Condition(s): none
Permits & Engineering Comments:
This is a permit renewal for a package plant. No problems were noted in the last renewal. No AtoC
exists for 0.1 MGD as of this date. Facility is operating within permitted limits, with only a few
exceptions. The system currently has a UV system; however, in the case of failure, the TRC limit and
monitoring requirement will remain in the permit. P&E recommends renewal with changes noted above.
Prepared by:
Regional Office Evaluation and Recommendations:

NC0065889
Facility: Falls Racquet Club
Discharge to: Indian Creek
Stream class and index #: C-Tr (4-5-(3))
Residual Chlorine
7010 (CFS) .
DESIGN FLOW (MGD)
DESIGN FLOW (CFS)
STREAM STD (UG/L)
UPS BACKGROUND LEVEL (UG/L)
IWC (%)
Allowable Conc. (ug/I)
Fecal Umlt
Ratio of 36.1 :1
1.4
0.025
0.03875
17.0
0
2.69
631.19
200/100m1
Ammonia as NH3
(summer)
7010 (CFS)
DESIGN FLOW (MGD)
DESIGN FLOW (CFS)
STREAM STD (MG/L)
UPS BACKGROUND LEVEL (MG/L)
IWC (%)
Allowable Concentration (mgrl)
Ammonia as NH3
(winter)
1.4
0.025
0.03875
1.0
0.22
2.69
29.18
minimum = 2
7010 (CFS) 3
DESIGN FLOW (MGD) 0.025
DESIGN FLOW (CFS) 0.03875
STREAM STD (MG/L) 1.8
UPS BACKGROUND LEVEL (MG/L) 0.22
IWC (%) 1.28
Allowable Concentration (mg11) 124.12
minimum = 4

NC0065889
Facility: Fails Racquet Club
Discharge to: Indian Creek
Stream class and index #: C-Tr (4-5-(3))
Residual Chlorine
7010 (CFS)
DESIGN FLOW (MGD)
DESIGN FLOW (CFS)
STREAM STD (UG/L)
UPS BACKGROUND LEVEL (UG/L)
IWC (%)
Allowable Conc. (ugl)
Fecal Limit
Ratio of 9.0 :1
Ammonia as NH3
(summer)
1.4 7010 (CFS) 1.4
0.1 DESIGN FLOW (MGD) 0.1
0.155 DESIGN FLOW (CFS) 0.155
17.0 STREAM STD (MG/L) 1.0
0 UPS BACKGROUND LEVEL (MG/L) 0.22
9.97 IWC (%) 9.97
170.55 Allowable Concentration (mg1l) 8.05
minimum = 2
200/100m1
Ammonia as NH3
(winter)
7010 (CFS) 3
DESIGN FLOW (MGD) 0.1
DESIGN FLOW (CFS) 0.155
STREAM STD (MG/L) 1.8
UPS BACKGROUND LEVEL (MG/L) 0.22
IWC (%) 4.91
Allowable Concentration (mg/1) 32.38
minimum = 4