BASF Corporation

NPDES permit VA0003654 · Minor NON-POTW · effective, expires 2029-06-30 · EPA's file as of 2026-09-19

Check this month's numbers before you file

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

0values over a limit
0required values missing, on 0 form(s)
0of 6 forms filed late

Last period with anything received: 2026-06-30.

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 (14)

OutfallParameterStatisticLimitMonths
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedDAILY MX report only all year
001Zinc, total recoverableMAXIMUM report only all year
001Precipitation volumeMAXIMUM report only all year
014Oxygen demand, chem. [low level] [COD]MAXIMUM report only all year
014pHMINIMUM >= 6 SU all year
014pHMAXIMUM <= 9 SU all year
014Solids, total suspendedMAXIMUM report only all year
014Iron, total recoverableMAXIMUM report only all year
014Zinc, total recoverableMAXIMUM <= 244 ug/L all year
014Zinc, total recoverableMAXIMUM <= 244 ug/L all year
014Flow, in conduit or thru treatment plantAVERAGE report only all year
014Flow, in conduit or thru treatment plantMAXIMUM report only 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