NC0022691_Staff Report_19961202

NPDES DOCUMENT !;CANNIN4: COVER SHEET
NC0022691
Autumn Forest WWTP
NPDES Permit:
Document Type:
Permit Issuance
Wasteload Allocation
Authorization to Construct (AtC)
Permit Modification
Complete File - Historical
Engineering Alternatives (EAA)
Staff Report ,
Instream Assessment
(67b)
Speculative Limits
Environmental Assessment (EA)
Permit
History
Document Date:
December 2, 1996
Plhis document is printed on reuse paper - igzzore any
content on the reYerse side

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cc: Permits and Engineering
Technical Support Branch
County Health Department
Central Files
WSRO
SOC PRIORITY PROJECT: YES _ NO X
IF Yes, SOC No._
To: Permits and Engineering Unit
Water Quality Section
Attention: Mary Cabe (Review Engineer)
AUTHORIZATION TO CONSTRUCT
NPDES PERMIT REPORT AND RECOMMENDATIONS
Date: 961202
County: Guilford
Permit No. NC: 0022691
PART I - GENERAL INFORMATION
1. Facility Name and Current Address:
Mr. Richard Nodel, Owner
Autumn Forest MHP
3000 Town Center, Suite 540
Southfield, Michigan 48075
2. Date of most recent NPDES Staff Report: (attach copy)
3. Changes since previous action on NPDES Permit:
None known, except that a complaint was received on June 6, 1995 concerning the
release of solids into the receiving stream. The receiving stream was visited on July 10,
1995. No noxious conditions were found. However, noxious conditions were found in
the receiving stream on July 17, 1996 during an unannounced inspection.
4. Verify Discharge Point(s) on plans with current NPDES Permit. List for all discharge
points.
Latitude: 36012'20" Longitude: 79°43' 15"
Attach a USGS map extract and indicate treatment facility site and discharge point on
map.
U.S.G.S. Quad No. C2ONW U.S.G.S. Name Browns Summit

5. Treatment plant classification: (attach completed rating sheet)
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
(PROVIDE THE FOLLOWING INFORMATION IF IT IS NOT ON THE PREVIOUS NPDES
STAFF REPORT)
1. Existing treatment facility
a. What is the current permitted capacity of the facility?
b. Date(s) and construction activities allowed by previous Authorizations to
Construct issued in the previous two (2) years:
c: What is the actual treatment capacity of the current facility (design volume)?
d. Please provide a description of existing or substantially constructed wastewater
treatment facilities.
2. Please provide a description of proposed wastewater treatment facilities:
Addition of ferric Chloride units and lime feed units to control phosphorus and pH,
respectively.
3. Residuals handling and utilization/disposal scheme:
a. If residuals are being land applies, please specify DEM permit no.
Residual Contractor:
Telephone No.
b. Residuals stabilization: PSRP PFRP - Other
c. Landfill:
d. Other disposal/utilization scheme (Specify): Septage hauler to POTW.
4. Important SOC, JOC or Compliance Schedule dates, if applicable: (Please indicate)
Submission of Plans and Specifications
Begin Construction
Complete Construction

PART III - EVALUATION AND RECOMMENDATIONS
The WSRO recommends that the Authorization be issued for the phosphorus and pH
control units. Due to previous noxious conditions reported and found in the receiving
stream, the WSRO would recommend that the facility consider reactivating the sandfilters
which have not been utilized. It is unknown whether or not the facility received
permission from DEM to remove the sandfilters from the treatment train.
Signature of report preparer
Water Quality pervisor
Date

NORTH CAROLINA DEPARTMENT OF ENVIRONMENT
HEALTH AND NATURAL RESOURCES
DIVISION OF ENVIRONMENTAL MANAGEMENT
August 21, 1995
MEMORANDUM
TO:
THROUGH!'Steve Mauney
FROM: Ron Linville
Dana Bolden
SUBJECT: Permit Renewal Request
Autumn Forest MHP/NC0022691
Guilford County
Please be advised that the WSRO is unaware of any changes
associated with this discharge except for the potential of the
MHP to accept additional mobile homes during a park expansion.
The Region recommends reissuance of the NPDES Permit with a
stipulation that the MHP consider connection to a POTW should
public sewer ever become available.
cc: WSRO
Central Files
Technical Support
Guilford County EHLTH

cc: Permits and Engineering
Technical Support Branch
Guilford County Emergency Management
Central F * les
WSRO
Date April 13, 1992
Page 1 of 3
NPDES STAFF REPORT AND RECOMMENDATIONS
County Guilford
NPDES Permit No. NC0022691
PART I - GENERAL INFORMATION
1. Facility and Address:
Autumn Forest Mobile Home Park's WWTP located in the Browns
Summit. Mailing Address: Mr. Richard Nodel, Park owner,
Autumn Forest Mobile Home Park, Box 1, East Sourwood Drive,
Browns Summit, N.C. 27214 (Mr. Model lives out-of-state in
Albuquerque, N.M.)
2. Date of Investigation: October 14, 1992
3. Report Prepared by: Arthur R. Hagstrom, DEM-WQ
4. Persons Contacted and Telephone Number:
Kevin E. Nelson, ORC (919-375-0918)
Carl Nelson, Contract WWTP Operator (919-375-3987) and
Ron Whary, MHP Manager (919-656-3276)
5. Directions to Site: Go to the 'junction of Browns Summit
Road (SR 2515) and Autumn Forest Drive. Enter MHP and the
WWTP is south of the dam.
6. Discharge Point(s) - List for all discharge points
Latitude: 36° 12' 20"
Longitude: 79° 43' 15"
Attach a USGS Map Extract and indicated treatment
plant site and discharge point on map.
USGS Quad No. C20NW or USGS Quad Name Browns Summit
7. Size (land available for expansion and upgrading):
MHP approximately 60 acres +/-. There is ample area to
upgrade the WWTP. The site will go to the City sewer when
available.
8. Topography (relationship toflood plain included):
Entire tract slopes towards the lake. Slopes vary from 2 to
15%.

J
NPDES #NC0022691
April 13, 1992
Page 2 of 3
9. Location of nearest dwelling: Approximately 450 fe6t
(Mobile homes in the MHP).
10." Receiving stream or affected surface waters:
Fork
UT to Reedy
a. Classification: "C" - NSW
b. River Basin and Subbasin No.: Cape Fear/03-06-02
c. Describe receiving stream features and pertinent
downstream uses: Flows through rural areas to junction
with Buffalo Creek then they join the Haw River.
PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
1. Type of wastewater: 100% Domestic
0% Industrial
a. Volume of Wastewater: .082 MGD (Design Capacity)
.0376 MGD from 3/91 through 2/92
b. Types and quantities of industrial wastewater: None
c. Prevalent toxic constituents in wastewater: Chlorine
d. Pretreatment Program (POTWs only): NA
in development
should be required
approved
not needed
2. Production rates (industrial discharges only) in
pounds per day: NA
a. Highest month in the last 12 months: lbs/day
b. highest year in last 5 years: lbs/day
3. Description of industrial process (for industries only)
and applicable CFR Part and Subpart: N/A
4. Type of treatment (specify whether proposed or
existing): Existing: A .082 MGD extended air plant, bar
screen, flow splitter, dual aeration basins, dual
clarifiers, chlorine application and contact tank, aerated
sludge digestion. Sand filters are and have been out of
service.
5. Sludge handling and disposal scheme:
Contract to Greensboro's North Buffalo WWTP.

NPDES #NC0022691
April 13, 1992
Page 3 of 3
6. Treatment plant classification: (attach completed rating
sheet) Class II
7. SIC Code(s) 6515
Wastewater Code(s) Primary 08
Main Treatment Unit Code: 0 4 0 X 6
PART III - OTHER PERTINENT INFORMATION
1. Is this facility being constructed with Construction
Grants Funds (municipals only)? No
2. Special monitoring requests: None
3. Additional effluent limits requests: None
4. Other: The facility has been in compliance for the past
twelve months (3/91 through 2/92). The system is aging but
still can produce good effluent.
PART IV - EVALUATION AND RECOMMENDATIONS
The WSRO recommends renewal. The system should tie on to
the City of Greensboro/Guilford County system when sewer is
available.
Signature of repor reparer
Water Quality Regional" Supervisor
Date