Hanover County

NPDES permit VA0089915 · Major POTW · effective, expires 2028-12-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file
Watch this permit — $79 a month. Every Monday, from EPA's newest files: the next report due and when, whether EPA's file holds your last one, any change to this permit's limits or status, and the renewal date.

EPA's record, 2025-09-01 to 2026-08-31

0values over a limit
0required values missing, on 0 form(s)
0of 12 forms filed late

Last period with anything received: 2026-07-31.

Reporting

Reports are due about 10 days after each monitoring period ends (the most common figure among VA permits in EPA's filings — check your permit).

Limits in force (31)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. centigradeMN WK AV report only all year
001Temperature, water deg. centigradeM1 report only all year
001Oxygen, dissolved [DO]MINIMUM >= 6.5 mg/L all year
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedMO AVG <= 10 mg/L all year
001Solids, total suspendedMX WK AV <= 15 mg/L all year
001Solids, total suspendedMO AVG <= 260 kg/d all year
001Solids, total suspendedMX WK AV <= 400 kg/d all year
001Solids, total suspendedMO AV MN report only all year
001Solids, total suspendedM1 report only all year
001Nitrogen, ammonia total [as N]MN WK AV report only all year
001Nitrogen, ammonia total [as N]M1 report only all year
001Nitrogen, Kjeldahl, total [as N]MO AVG <= 3 mg/L all year
001Nitrogen, Kjeldahl, total [as N]MX WK AV <= 4.5 mg/L all year
001Nitrogen, Kjeldahl, total [as N]MO AVG <= 79 kg/d all year
001Nitrogen, Kjeldahl, total [as N]MX WK AV <= 120 kg/d all year
001Flow, in conduit or thru treatment plantMO AVG <= 7 MGD (alert) all year
001Flow, in conduit or thru treatment plantMX WK AV report only (alert) all year
001E. coliGEO MEAN <= 126 #/100mL all year
001Nitrogen, Total As NANNL AVG <= 8 mg/L all year
001Phosphorus, Total As PANNL AVG <= 1.2 mg/L all year
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 10 mg/L all year
001BOD, carbonaceous [5 day, 20 C]MX WK AV <= 15 mg/L all year
001BOD, carbonaceous [5 day, 20 C]MO AVG <= 260 kg/d all year
001BOD, carbonaceous [5 day, 20 C]MX WK AV <= 400 kg/d all year
001BOD, carbonaceous [5 day, 20 C]MO AV MN report only all year
001BOD, carbonaceous [5 day, 20 C]M1 report only all year
001BOD, carb-5 day, 20 deg C, percent removalMO AV MN >= 85 % all year
001TU Static Renewal 7-Day Chronic Ceriodaphnia dubiaMAXIMUM <= 8.33 tox chronic all year
001TU Static Renewal 7-Day Chronic Pimphales promelasMAXIMUM <= 8.33 tox chronic all year

Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states