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Home My WebLink AboutWQ0036723_Compliance Evaluation Inspection_20201130ROY COOPER Governor MICHAEL S. REGAN Secretary S. DANIEL SMITH Director Ms. Allison Kraft Director of Public Utilities Town of Mooresville P.O. Box 878 Mooresville, NC 28115 Dear Ms. Kraft, NORTH CAROLINA Environmental Quality December 1, 2020 Subject: Compliance Evaluation Inspection Town of Mooresville, Iredell County Permit WQ0036723 Distribution of Residual Solids (503) Mooresville Regional Office (MRO) staff performed a compliance evaluation inspection on November 16, 2020, for permit WQ0036273. The MRO would like to extend its appreciation to Mr. Jamie Levis and his staff for their time and assistance during this site visit. Enclosed, you will find the report for the compliance inspection. There was a discussion during the site visit regarding increasing the volume of material that is allowed to be distributed within the permit to avoid sending material to the landfill. Currently, the facility is permitted for the distribution of 900 Dry Tons per year. A permit modification is necessary to increase the distribution volume associated with the permit. Please see the following link for the permit modification form. https://files.nc.gov/ncdeg/Water%20Resources/non-discharge/DCAR-06-16.docx The attached report should be self-explanatory. However, should you have any questions, please feel free to contact me at 704-235-2198 or by email at edward.watson@ncdenr.gov. Sincerely, EA DocuSigned by:-.4 w H P44a,, 161FB6 2 03. An rew . Itner, P.G. Assistant Regional Supervisor, Mooresville Regional Office Water Quality Regional Operations Section Division of Water Resources, NCDEQ Enclosure: BIMS Inspection Report CC: Mr. Jamie Levis (via email) North Carolina Department of Environmental Quality I Division of Water Resources Mooresville Regional Office 1 610 East Center Avenue, Suite 301 1 Mooresville, North Carolina 28115 m )ry rN cmo4 . itiA o•o• ° •m o e""w^^•"mow°•r� /� 704.663.1699 Compliance Inspection Report Permit: WQ0036723 Effective: 10/01/18 Expiration: 09/30/23 Owner: Town of Mooresville SOC: Effective: Expiration: Facility: Town of Mooresville DCAR County: Iredell 369 Johnson Dairy Rd Region: Mooresville Mooresville NC 28115 Contact Person: Randall W Hemann Title: Phone: 704-662-3188 Directions to Facility: From MRO take Carpenter Ave. Turn right on onto Hway 3. Turn right onto Johnson Dairy Road System Classifications: Primary ORC: Certification: Phone: Secondary ORC(s): On -Site Representative(s): Related Permits: NC0046728 Town of Mooresville - Rocky River WWTP Inspection Date: 11/16/2020 Entry Time 09:45AM Primary Inspector: Edward Watson Secondary Inspector(s): Reason for Inspection: Routine Permit Inspection Type: Distribution of Residual Solids (503) Facility Status: Compliant ❑ Not Compliant Question Areas: Miscellaneous Questions Record Keeping Pathogen and Vector Attraction (See attachment summary) Exit Time: 12:OOPM Phone: Inspection Type: Compliance Evaluation Sampling Page 1 of 4 Permit: WQ0036723 Owner - Facility: Town of Mooresville Inspection Date: 11/16/2020 Inspection Type: Compliance Evaluation Reason for Visit: Routine Inspection Summary: On November 16, 2020, MRO staff conducted a compliance inspection for permit WQ0036723. This is a Class A Distribution permit. During the site visit, MRO was informed that the Belt Dryer was taken offline on the 13th of November for routine servicing. A feeder mechanism needed to be sent off -site for machining of a feed screw. MRO staff indicated that if the Belt Dryer is offline for more than 48 hours, the regional office is to be notified. MRO staff requested that an email notification be sent when the Belt Dryer returns to service. The MRO has received notification from the permittee that the Belt Dryer has returned to service as of 11-23-2020. A review of the O&M records and Oven Temperature logs was performed during the site visit. All records appear to be complete and up-to-date. Page 2 of 4 Permit: WQ0036723 Owner - Facility: Town of Mooresville Inspection Date: 11/16/2020 Inspection Type: Compliance Evaluation Reason for Visit: Routine Type Land Application Distribution and Marketing Yes No NA NE Record Keeping Yes No NA NE Is GW monitoring being conducted, if required? ❑ ❑ 0 ❑ 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? ❑ ❑ 0 ❑ Comment: This is a distribution permit. There are no dedicated LA fields. Hauling records will be reviewed during the AR review. The permittee has retained several new customers that desire to receive the class "A" product being produced. The permittee is currently limited to the volume of residuals they are allowed to distribute. After this total distribution amount has been achieved, the permittee has to send the residuals to a private landfill at a cost to the permittee. It was suggested that the permittee apply for a modification to increase the volume of residuals they arE allowed to distribute under this permit. The current permit expires in September of 2023. Pathogen and Vector Attraction Yes No NA NE 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) ❑ ❑ E ❑ Page 3 of 4 Permit: WQ0036723 Owner - Facility: Town of Mooresville Inspection Date: 11/16/2020 Inspection Type: Compliance Evaluation Reason for Visit: Routine 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) ❑ ❑ ❑ e. Time/Temp on: ❑ ❑ ❑ Digester (MCRT) Compost ❑ Class A lime stabilization ❑ f. Volatile Solids Calculations ❑ ❑ ❑ g. Bench -top Aerobic/Anaerobic digestion results ❑ ❑ 0 ❑ Comment: Treatment is through digestion. Final pathogen reduction is performed in the dryer at a contant temDerature for a controlled Deriod of time to achieve the class "A" residual material. Sampling Yes No NA NE Describe sampling: TCLP for Metals and Fecal reduction were reviewed. Is sampling adequate? ❑ ❑ ❑ Is sampling representative? 0 ❑ ❑ ❑ Comment: Based on the record review, sampling appears to be adequate. Page 4 of 4