Bontex, Inc.

NPDES permit VA0004791 · Minor NON-POTW · effective, expires 2029-10-31 · 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 13 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 (12)

OutfallParameterStatisticLimitMonths
001BOD, 5-day, 20 deg. CMO AVG <= 46.2 kg/d all year
001BOD, 5-day, 20 deg. CDAILY MX <= 270 kg/d all year
001pHMINIMUM >= 6.5 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedMO AVG <= 120 kg/d all year
001Solids, total suspendedDAILY MX <= 240 kg/d all year
001Nitrogen, ammonia total [as N]MO AVG <= 31 mg/L all year
001Nitrogen, ammonia total [as N]MAXIMUM <= 31 mg/L all year
001Flow, in conduit or thru treatment plantMO AVG <= .3 MGD all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Toxic Units Static 48HR Acute Ceriodaphnia dubiaMO AVG <= 1.9 tox acute all year
001Toxic Units Static 48HR Acute Ceriodaphnia dubiaMAXIMUM <= 15.6 tox acute 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