Boydton Town

NPDES permit VA0026247 · Minor POTW · effective, expires 2031-05-31 · 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
2required values missing, on 1 form(s)
1of 13 forms filed late

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

Reporting

Reports are due about 10 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (53)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. centigradeMAXIMUM <= 32 deg C all year
001Oxygen, dissolved [DO]DAILY MN >= 5 mg/L all year
001pHDAILY MN >= 6 SU all year
001pHDAILY MX <= 9 SU all year
001Hardness, total [as CaCO3]MO AVG report only all year
001Copper, dissolved [as Cu]MO AVG report only all year
001Copper, dissolved [as Cu]MO AVG report only all year
001Copper, dissolved [as Cu]WKLY AVG report only all year
001Copper, dissolved [as Cu]WKLY AVG report only all year
001Zinc, dissolved [as Zn]MO AVG report only all year
001Zinc, dissolved [as Zn]MO AVG report only all year
001Zinc, dissolved [as Zn]WKLY AVG report only all year
001Zinc, dissolved [as Zn]WKLY AVG report only all year
001Antimony, dissolved [as Sb]MO AVG report only all year
001Antimony, dissolved [as Sb]MO AVG report only all year
001Flow, in conduit or thru treatment plantMO AVG <= .86 MGD (alert) all year
001Flow, in conduit or thru treatment plantDAILY MX report only (alert) all year
001Chlorine, total residualMO AVG <= 7.6 ug/L all year
001Chlorine, total residualMX WK AV <= 8.5 ug/L all year
101pHDAILY MN >= 6 SU all year
101pHDAILY MX <= 9 SU all year
101Solids, total suspendedMO AVG <= 30 mg/L all year
101Solids, total suspendedMX WK AV <= 45 mg/L all year
101Solids, total suspendedMO AVG <= 41 kg/d all year
101Solids, total suspendedMX WK AV <= 61 kg/d all year
101Solids, total suspendedMO AVG report only all year
101Nitrogen, ammonia total [as N]MO AVG <= 1.6 mg/L May, Jun, Jul, Aug, Sep, Oct, Nov, Dec
101Nitrogen, ammonia total [as N]MO AVG <= 6.4 mg/L Jan, Feb, Mar, Apr
101Nitrogen, ammonia total [as N]MX WK AV <= 2.2 mg/L May, Jun, Jul, Aug, Sep, Oct, Nov, Dec
101Nitrogen, ammonia total [as N]MX WK AV <= 8.6 mg/L Jan, Feb, Mar, Apr
101Nitrogen, Kjeldahl, total [as N]MO AVG <= 16.2 mg/L Jan, Feb, Mar, Apr, Dec
101Nitrogen, Kjeldahl, total [as N]MO AVG <= 3 mg/L May, Jun, Jul, Aug, Sep, Oct, Nov
101Nitrogen, Kjeldahl, total [as N]MX WK AV <= 24.3 mg/L Jan, Feb, Mar, Apr, Dec
101Nitrogen, Kjeldahl, total [as N]MX WK AV <= 4.5 mg/L May, Jun, Jul, Aug, Sep, Oct, Nov
101Nitrogen, Kjeldahl, total [as N]MO AVG <= 22 kg/d Jan, Feb, Mar, Apr, Dec
101Nitrogen, Kjeldahl, total [as N]MO AVG <= 4.1 kg/d May, Jun, Jul, Aug, Sep, Oct, Nov
101Nitrogen, Kjeldahl, total [as N]MX WK AV <= 33 kg/d Jan, Feb, Mar, Apr, Dec
101Nitrogen, Kjeldahl, total [as N]MX WK AV <= 6.1 kg/d May, Jun, Jul, Aug, Sep, Oct, Nov
101Flow, in conduit or thru treatment plantMO AVG <= .36 MGD (alert) all year
101Flow, in conduit or thru treatment plantDAILY MX report only (alert) all year
101Chlorine, total residualINST MIN >= .6 mg/L all year
101E. coliGEO MEAN <= 126 #/100mL all year
101BOD, carbonaceous [5 day, 20 C]MO AVG <= 12 mg/L Jan, Feb, Mar, Apr, Dec
101BOD, carbonaceous [5 day, 20 C]MO AVG <= 13 mg/L May, Jun, Jul, Aug, Sep, Oct, Nov
101BOD, carbonaceous [5 day, 20 C]MX WK AV <= 18 mg/L Jan, Feb, Mar, Apr, Dec
101BOD, carbonaceous [5 day, 20 C]MX WK AV <= 20 mg/L May, Jun, Jul, Aug, Sep, Oct, Nov
101BOD, carbonaceous [5 day, 20 C]MO AVG <= 16 kg/d Jan, Feb, Mar, Apr, Dec
101BOD, carbonaceous [5 day, 20 C]MO AVG <= 17.7 kg/d May, Jun, Jul, Aug, Sep, Oct, Nov
101BOD, carbonaceous [5 day, 20 C]MX WK AV <= 25 kg/d Jan, Feb, Mar, Apr, Dec
101BOD, carbonaceous [5 day, 20 C]MX WK AV <= 27 kg/d May, Jun, Jul, Aug, Sep, Oct, Nov
101BOD, carbonaceous [5 day, 20 C]MO AVG report only all year
101BOD, carb-5 day, 20 deg C, percent removalMO AV MN >= 85 % all year
101Solids, suspended percent removalMO AV MN >= 85 % 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