Virginia Commercial Space Flight Authority

NPDES permit VA0093297 · Minor NON-POTW · effective, expires 2030-09-30 · 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 8 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 (23)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. centigradeDAILY MX report only all year
001pHDAILY MN >= 6 SU all year
001pHDAILY MX <= 9 SU all year
001Solids, total suspendedDAILY MX report only all year
001Hardness, total [as CaCO3]DAILY MX report only all year
001Copper, dissolved [as Cu]MO AVG report only all year
001Copper, dissolved [as Cu]DAILY MX report only all year
001Zinc, dissolved [as Zn]MO AVG report only all year
001Zinc, dissolved [as Zn]DAILY MX report only all year
001Petrol hydrocarbons, total recoverableDAILY MX report only all year
001Precipitation volumeDAILY MX report only all year
001Perchlorate [ClO4]DAILY MX <= 1.4 mg/L all year
002Temperature, water deg. centigradeDAILY MX report only all year
002pHDAILY MN >= 6 SU all year
002pHDAILY MX <= 9 SU all year
002Solids, total suspendedDAILY MX report only all year
002Copper, dissolved [as Cu]MO AVG report only all year
002Copper, dissolved [as Cu]DAILY MX report only all year
002Zinc, dissolved [as Zn]MO AVG report only all year
002Zinc, dissolved [as Zn]DAILY MX report only all year
002Petrol hydrocarbons, total recoverableDAILY MX report only all year
002Precipitation volumeMAXIMUM report only all year
002Perchlorate [ClO4]DAILY MX <= 1.4 mg/L 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