WQ0036561_2020 ARR_20210322 (2)

Compliance Inspection Report
Permit: WQ0036561 Effective: 08/31/18 Expiration: 07/31/23 Owner: City of Danville
SOC: Effective: Expiration: Facility: City of Danville RLAP
County: Out of State 229 Northside Dr
Region: Winston-Salem
Danville VA 24540
Contact Person: Charles Richard Overby Title: Phone: [phone]
Directions to Facility:
System Classifications: LA,
Primary ORC:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 03/10/2021
Primary Inspector: Caitlin Caudle
Secondary Inspector(s):
Certification:
Phone:
Entry Time 01:OOPM Exit Time: 02:OOPM
Phone: [phone]
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 Treatment
Sampling Pathogen and Vector Attraction
(See attachment summary)
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Permit: WQ0036561 Owner - Facility: City of Danville
Inspection Date: 03/10/2021 Inspection Type: Annual Report Review Reason for Visit: Routine
Inspection Summary:
On March 10, 2021 DWR staff person Caitlin Caudle reviewed the submitted 2020 residuals annual report. The annual report
reflected compliance with the subject permit.
The following items of concern were noted:
* The application summary forms for CS06-2 reported differing soil series. The Annual Metals Field Loading Summary Form
lists the soil type as RnB, while the Annual Land Application Field Summary Form lists FbB2 as the soil series. Attachment
C lists the soil series for this field as Rhodiss (RnB).
* The annual Field Application Summary Forms include the Ib/ac of lime applied to fields that required lime according to the
soil reports, but no date of application was listed. Moving forward, please include the date of lime application.
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Permit: WQ0036561 Owner - Facility: City of Danville
Inspection Date: 03/10/2021 Inspection Type: Annual Report Review
Reason for Visit: Routine
Type
Yes No NA NE
Distribution and Marketing
❑
Land Application
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?
❑
❑ 0 ❑
Are there any GW quality violations?
❑
❑ 0 ❑
Is GW-59A certification form completed for facility?
❑
❑ 0 ❑
Is a copy of current permit on -site?
❑
❑ ❑
Are current metals and nutrient analysis available?
0
❑ ❑ ❑
Are nutrient and metal loading calculating most limiting parameters?
0
❑ ❑ ❑
a. TCLP analysis?
0
❑ ❑ ❑
b. SSFA (Standard Soil Fertility Analysis)?
0
❑ ❑ ❑
Are PAN balances being maintained?
0
❑ ❑ ❑
Are PAN balances within permit limits?
0
❑ ❑ ❑
Has land application equipment been calibrated?
❑
❑ ❑
Are there pH records for alkaline stabilization?
❑
❑ 0 ❑
Are there pH records for the land application site?
0
❑ ❑ ❑
Are nutrient/crop removal practices in place?
❑
❑ ❑
Do lab sheets support data reported on Residual Analysis Summary?
0
❑ ❑ ❑
Are hauling records available?
❑
❑ ❑
Are hauling records maintained and up-to-date?
❑
❑ ❑
# Has permittee been free of public complaints in last 12 months?
0
❑ ❑ ❑
Has application occurred during Seasonal Restriction window?
0
❑ ❑ ❑
Comment:
Pathogen and Vector Attraction
Yes No NA NE
a. Fecal coliform SM 9221 E (Class A or B)
0
❑ ❑ ❑
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)
❑
❑ ❑ ❑
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Permit: WQ0036561 Owner - Facility: City of Danville
Inspection Date: 03/10/2021 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 0 ❑ ❑ ❑
Comment:
Treatment
Yes No NA NE
Check all that apply
Aerobic Digestion
Anaerobic Digestion
❑
Alkaline Pasteurization (Class A)
❑
Alkaline Stabilization (Class B)
❑
Compost
❑
Drying Beds
❑
Other
❑
Comment:
Sampling Yes No NA NE
Describe sampling:
Is sampling adequate? 0 ❑ ❑ ❑
Is sampling representative? 0 ❑ ❑ ❑
Comment: Samples were collected in April, May, and June. All applications were during July and August.
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