HomeMy WebLinkAboutWQ0001684_2021 Residual Annual Report Review_20220408ROY COOPER
Governor
ELIZABETH S. BISER
Secretary
RICHARD E. ROGERS, JR.
Director
NORTH CAROLINA
Environmental Quality
April 8, 2022
Mr. Michael R. Wiseman, Plant Manager
City of Asheboro
P.O. Box 1106
Asheboro, NC 27406
SUBJECT: 2021 Annual Report Review
Asheboro WWTP Class B Residuals Land Application Program
Permit No. WQ0001684
Randolph County
Dear Mr. Wiseman:
Division of Water Resources staff Caitlin Caudle completed a review of the 2021
Residuals Annual Report. This review reflected compliance with the subject permit.
Please refer to the attached inspection report for additional comments and observations.
If you have any questions regarding this letter, please contact Caitlin Caudle at the
letterhead address or phone number, or by email at caitlin.caudle@ncdenr.gov.
Sincerely,
DocuSigned by:
L-on. l . Jn lAts'
145B49E225C94EA...
Lon T. Snider, Regional Supervisor
Water Quality Regional Operations Section
Division of Water Resources, NCDEQ-WSRO
Enc: Inspection Report
Cc: Brent Collins, EMA Resources (electronic copy)
Randolph County Environmental Health (electronic copy)
Laserfiche File WQ0001684
WSRO Electronic Files
GDE
NORTH C CUNA '
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North Carolina Department of Environmental Quality I Division of Water Resources
Winston-Salem Regional Office 1450 W. Hanes Mill Rd, Suite 300 I Winston-Salem, North Carolina 27105
336.776.9800
Compliance Inspection Report
Permit: WQ0001684 Effective: 10/10/19 Expiration: 09/30/25 Owner : City of Asheboro
SOC: Effective: Expiration: Facility: City of Asheboro RLAP
County: Randolph 1032 Bonkemeyer Dr
Region: Winston-Salem
Contact Person: John N Ogburn
Directions to Facility:
Asheboro NC 27203
Title: City Manager Phone: 336-626-1213
System Classifications: LA,
Primary ORC: Certification: Phone:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
NC0026123 City of Asheboro - Asheboro WWTP
Inspection Date: 03/30/2022
Entry Time 02:30PM Exit Time: 04:45PM
Primary Inspector: Caitlin Caudle Phone: 336-776-9699
Secondary Inspector(s):
Reason for Inspection: Routine Inspection Type: Annual Report Review
Permit Inspection Type: Land Application of Residual Solids (503)
Facility Status: Compliant ❑ Not Compliant
Question Areas:
Miscellaneous Questions Record Keeping Sampling
II Pathogen and Vector Attraction
(See attachment summary)
Page 1 of 4
Permit: WQ0001684 Owner - Facility: City of Asheboro
Inspection Date: 03/30/2022
Inspection Type : Annual Report Review
Reason for Visit: Routine
Inspection Summary:
Division of Water Resources staff Caitlin Caudle completed a review of the 2021 Residuals Annual Report. This review
reflected compliance with the subject permit.
1032.05 dry tons were applied in 2021 and all sampling was done quarterly.
RD101-2 had a PAN limit of 100 Ib/ac and 99 Ib/ac was applied. Overapplication of PAN can impact the environment and
crop health. Please closely monitor application activities to ensure overapplication does not occur.
Page 2 of 4
Permit: WQ0001684 Owner - Facility: City of Asheboro
Inspection Date: 03/30/2022
Inspection Type : Annual Report Review
Reason for Visit: Routine
Type
Distribution and Marketing
Land Application
Record Keeping
Is GW monitoring being conducted, if required?
Are GW samples from all MWs sampled for all required parameters?
Are there any GW quality violations?
Is GW-59A certification form completed for facility?
Is a copy of current permit on -site?
Are current metals and nutrient analysis available?
Are nutrient and metal loading calculating most limiting parameters?
a. TCLP analysis?
b. SSFA (Standard Soil Fertility Analysis)?
Are PAN balances being maintained?
Are PAN balances within permit limits?
Has land application equipment been calibrated?
Are there pH records for alkaline stabilization?
Are there pH records for the land application site?
Are nutrient/crop removal practices in place?
Do lab sheets support data reported on Residual Analysis Summary?
Are hauling records available?
Are hauling records maintained and up-to-date?
# Has permittee been free of public complaints in last 12 months?
Has application occurred during Seasonal Restriction window?
Comment:
Pathogen and Vector Attraction
a. Fecal coliform SM 9221 E (Class A or B)
Class A, all test must be <1000 MPN/dry gram
Geometric mean of 7 samples per monitoring period for class B<2.0*10E6 CFU/dry gram
Fecal coliform SM 9222 D (Class B only)
Geometric mean of 7 samples per monitoring period for class B<2.0*10E6 CFU/dry gram
b. pH records for alkaline stabilization (Class A)
c. pH records for alkaline stabilization (Class B)
Temperature corrected
d. Salmonella (Class A, all test must be < 3MPN/4 gram day)
Yes No NA NE
El
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Yes No NA NE
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Yes No NA NE
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Page 3 of 4
Permit: WQ0001684 Owner - Facility: City of Asheboro
Inspection Date: 03/30/2022
Inspection Type : Annual Report Review
Reason for Visit: Routine
e. Time/Temp on:
Digester (MCRT)
Compost
Class A lime stabilization
f. Volatile Solids Calculations
g. Bench -top Aerobic/Anaerobic digestion results
Comment:
Sampling
Describe sampling:
Is sampling adequate?
Is sampling representative?
Comment:
Yes No NA NE
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