Wright Bros Aero Inc

NPDES permit OH0071781 · Minor NON-POTW · effective, expires 2027-01-31 · 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)
6of 22 forms filed late

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

Reporting

Reports are due about 20 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (30)

OutfallParameterStatisticLimitMonths
001Flow rateMO AVG report only all year
001Flow rateDAILY MX report only all year
001Oil and grease, hexane extr methodDAILY MX <= 10 mg/L all year
001TolueneMO AVG report only Apr
001TolueneDAILY MX report only Apr
001BenzeneMO AVG report only Apr
001BenzeneDAILY MX report only Apr
001EthylbenzeneMO AVG report only Apr
001EthylbenzeneDAILY MX report only Apr
001NaphthaleneMO AVG report only Apr
001NaphthaleneDAILY MX report only Apr
0011,2,4-TrimethylbenzeneMO AVG report only Apr
0011,2,4-TrimethylbenzeneDAILY MX report only Apr
001Xylene [mix of m+o+p]MO AVG report only Apr
001Xylene [mix of m+o+p]DAILY MX report only Apr
002Flow rateMO AVG report only all year
002Flow rateDAILY MX report only all year
002Oil and grease, hexane extr methodDAILY MX <= 10 mg/L all year
002TolueneMO AVG report only Apr
002TolueneDAILY MX report only Apr
002BenzeneMO AVG report only Apr
002BenzeneDAILY MX report only Apr
002EthylbenzeneMO AVG report only Apr
002EthylbenzeneDAILY MX report only Apr
002NaphthaleneMO AVG report only Apr
002NaphthaleneDAILY MX report only Apr
0021,2,4-TrimethylbenzeneMO AVG report only Apr
0021,2,4-TrimethylbenzeneDAILY MX report only Apr
002Xylene [mix of m+o+p]MO AVG report only Apr
002Xylene [mix of m+o+p]DAILY MX report only Apr

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