NC0028916_Performance Annual Report_20000831

TOWN OF TROY
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System Performance Annual Report
North Carolina Division of Water Quality
1617 Mail Service Center
Raleigh, NC 27699-1617
Dear Sir:
Report.
August 31, 2000
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ROY MANESS
MAYOR
H.V. MASSENGILL
MAYOR PRO-TEM
COMMISSIONERS:
BRUCE HAMILTON
PAIGE HARRIS
JAMES HURLEY
CHRIS WATKINS
JAMES E. JUSTICE
TOWN MANAGER
CATHY M. MANESS
TOWN CLERK
Enclosed is the Town of Troy Wastewater Treatment Plant Performance Annual
A
If you have any questions, please contact Gray Walls at 910-572-9226.
enclosure
Sincerely,
Cathy M. Maness, Clerk
444 NORTH MAIN STREET TROY, NC 27371
PHONE: [phone] FAX: [phone]
www.troy.nc.us

Performance Annual Report
I. General Information
Facility/System Name: Town of Troy Wastewater Treatment Plant
Responsible Entity: Town of Troy
Person in Charge/Contact: Gray Walls
Applicable Permit(s): NC0028916
Description of Treatment Process and Collection System:
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The wastewater treatment plant is permitted for .84 MGD (built for 1.2 Mgd). The plant is an extended aeration
system with dual oxidation ditches running in series, two final clarifiers and chlorine disinfection. The sewer
collection system is comprised of 6", 8" 10" 15" 18" and 21" clay, cast iron, and pvc sewer piping. The piping
system is predominately 6" and 8" diameter pipe with brick and precast manholes. The Town of Troy owns a sewer
jet machine capable of washing 600 L.F. of sew collection pipe.
H. Performance
System Performance from July 1, 1999 through June 30, 2000.
WASTEWATER TREATMENT PLANT:
The WWTP has performed essentially to the standards of a plant with sand filtration installed after final
clarification. NPDES monitored pollutants have been discharged well below permitted limits. The plant has had no
spills and only two notice of violations. The November NOV was for testing frequency during last winter's snow
storm and the January cyanide was due in total to the EPA's unrealistic testing criteria for cyanide as is well known
throughout the wastewater industry.
Monthly violation history:
Month Violation Environmental Impacts Corrective Measures
July None N/A N/A
August None N/A N/A
September None N/A N/A
October None N/A N/A
November Cyanide None None
December None N/A N/A
January Sampling None None
February None N/A N/A
March None N/A N/A
April None N/A N/A
May None N/A N/A
June None N/A N/A

SEWER COLLECTION SYSTEM:
The sewer collection system has performed very well with no reportable spills having occurred during the previous
year.
Monthly violation history:
Month Violation Environmental Impacts Corrective Measures
July None N/A N/A
August None N/A N/A
September None N/A N/A
October None N/A N/A
November None N/A. N/A
December None N/A N/A
January None N/A N/A
February None N/A N/A
March None N/A N/A
April None N/A N/A
May None N/A N/A
June None N/A N/A
III. Notification
This Report will be put on public display at the Troy Town Hall. Copies will be made available to any user or
customer upon request. Notice of the availability of the report will be placed in the September water billing.
IV. Certification
I certify under penalty of law that this report is complete and accurate to the best of my knowledge. I further certify
that this report will be made available to the users or customers of the Town of Troy system and that those users will
be notified of its availability.
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E. Gray Walls
Town Engineer and Public Services Director
Town of Troy
Date: 09/31/00