Bowman Field Regional Airport

NPDES permit KY0092177 · Minor NON-POTW · effective, expires 2029-04-30 · 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 72 forms filed late

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

Reporting

Reports are due about 28 days after each monitoring period ends (the most common figure among KY permits in EPA's filings — check your permit).

Limits in force (96)

OutfallParameterStatisticLimitMonths
001pHMINIMUM >= 6 SU Jan, Feb, Mar, Apr, Nov, Dec
001pHMINIMUM >= 6 SU May, Jun, Jul, Aug, Sep, Oct
001pHDAILY MX <= 9 SU Jan, Feb, Mar, Apr, Nov, Dec
001pHDAILY MX <= 9 SU May, Jun, Jul, Aug, Sep, Oct
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedDAILY MX <= 60 mg/L all year
001Oil & GreaseMO AVG report only all year
001Oil & GreaseDAILY MX <= 15 mg/L all year
001Nitrogen, ammonia total [as N]MO AVG report only all year
001Nitrogen, ammonia total [as N]DAILY MX <= 14.7 mg/L all year
001Surfactants [MBAS]MO AVG report only all year
001Surfactants [MBAS]DAILY MX report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Chemical Oxygen Demand [COD]MO AVG report only all year
001Chemical Oxygen Demand [COD]DAILY MX report only all year
002pHMINIMUM >= 6 SU Jan, Feb, Mar, Apr, Nov, Dec
002pHMINIMUM >= 6 SU May, Jun, Jul, Aug, Sep, Oct
002pHDAILY MX <= 9 SU Jan, Feb, Mar, Apr, Nov, Dec
002pHDAILY MX <= 9 SU May, Jun, Jul, Aug, Sep, Oct
002Solids, total suspendedMO AVG report only all year
002Solids, total suspendedDAILY MX <= 60 mg/L all year
002Oil & GreaseMO AVG report only all year
002Oil & GreaseDAILY MX <= 15 mg/L all year
002Nitrogen, ammonia total [as N]MO AVG report only all year
002Nitrogen, ammonia total [as N]DAILY MX <= 14.7 mg/L all year
002Surfactants [MBAS]MO AVG report only all year
002Surfactants [MBAS]DAILY MX report only all year
002Flow, in conduit or thru treatment plantMO AVG report only all year
002Flow, in conduit or thru treatment plantDAILY MX report only all year
002Chemical Oxygen Demand [COD]MO AVG report only all year
002Chemical Oxygen Demand [COD]DAILY MX report only all year
003pHMINIMUM >= 6 SU May, Jun, Jul, Aug, Sep, Oct
003pHMINIMUM >= 6 SU Jan, Feb, Mar, Apr, Nov, Dec
003pHDAILY MX <= 9 SU May, Jun, Jul, Aug, Sep, Oct
003pHDAILY MX <= 9 SU Jan, Feb, Mar, Apr, Nov, Dec
003Solids, total suspendedMO AVG report only all year
003Solids, total suspendedDAILY MX <= 60 mg/L all year
003Oil & GreaseMO AVG report only all year
003Oil & GreaseDAILY MX <= 15 mg/L all year
003Nitrogen, ammonia total [as N]MO AVG report only all year
003Nitrogen, ammonia total [as N]DAILY MX <= 14.7 mg/L all year
003Surfactants [MBAS]MO AVG report only all year
003Surfactants [MBAS]DAILY MX report only all year
003Flow, in conduit or thru treatment plantMO AVG report only all year
003Flow, in conduit or thru treatment plantDAILY MX report only all year
003Chemical Oxygen Demand [COD]MO AVG report only all year
003Chemical Oxygen Demand [COD]DAILY MX report only all year
004pHMINIMUM >= 6 SU Jan, Feb, Mar, Apr, Nov, Dec
004pHMINIMUM >= 6 SU May, Jun, Jul, Aug, Sep, Oct
004pHDAILY MX <= 9 SU Jan, Feb, Mar, Apr, Nov, Dec
004pHDAILY MX <= 9 SU May, Jun, Jul, Aug, Sep, Oct
004Solids, total suspendedMO AVG report only all year
004Solids, total suspendedDAILY MX <= 60 mg/L all year
004Oil & GreaseMO AVG report only all year
004Oil & GreaseDAILY MX <= 15 mg/L all year
004Nitrogen, ammonia total [as N]MO AVG report only all year
004Nitrogen, ammonia total [as N]DAILY MX <= 14.7 mg/L all year
004Surfactants [MBAS]MO AVG report only all year
004Surfactants [MBAS]DAILY MX report only all year
004Flow, in conduit or thru treatment plantMO AVG report only all year
004Flow, in conduit or thru treatment plantDAILY MX report only all year
004Chemical Oxygen Demand [COD]MO AVG report only all year
004Chemical Oxygen Demand [COD]DAILY MX report only all year
006pHMINIMUM >= 6 SU Jan, Feb, Mar, Apr, Nov, Dec
006pHMINIMUM >= 6 SU May, Jun, Jul, Aug, Sep, Oct
006pHDAILY MX <= 9 SU Jan, Feb, Mar, Apr, Nov, Dec
006pHDAILY MX <= 9 SU May, Jun, Jul, Aug, Sep, Oct
006Solids, total suspendedMO AVG report only all year
006Solids, total suspendedDAILY MX <= 60 mg/L all year
006Oil & GreaseMO AVG report only all year
006Oil & GreaseDAILY MX <= 15 mg/L all year
006Nitrogen, ammonia total [as N]MO AVG report only all year
006Nitrogen, ammonia total [as N]DAILY MX <= 14.7 mg/L all year
006Surfactants [MBAS]MO AVG report only all year
006Surfactants [MBAS]DAILY MX report only all year
006Flow, in conduit or thru treatment plantMO AVG report only all year
006Flow, in conduit or thru treatment plantDAILY MX report only all year
006Chemical Oxygen Demand [COD]MO AVG report only all year
006Chemical Oxygen Demand [COD]DAILY MX report only all year
007pHMINIMUM >= 6 SU Jan, Feb, Mar, Apr, Nov, Dec
007pHMINIMUM >= 6 SU May, Jun, Jul, Aug, Sep, Oct
007pHDAILY MX <= 9 SU Jan, Feb, Mar, Apr, Nov, Dec
007pHDAILY MX <= 9 SU May, Jun, Jul, Aug, Sep, Oct
007Solids, total suspendedMO AVG report only all year
007Solids, total suspendedDAILY MX <= 60 mg/L all year
007Oil & GreaseMO AVG report only all year
007Oil & GreaseDAILY MX <= 15 mg/L all year
007Nitrogen, ammonia total [as N]MO AVG report only all year
007Nitrogen, ammonia total [as N]DAILY MX <= 14.7 mg/L all year
007Surfactants [MBAS]MO AVG report only all year
007Surfactants [MBAS]DAILY MX report only all year
007Flow, in conduit or thru treatment plantMO AVG report only all year
007Flow, in conduit or thru treatment plantDAILY MX report only all year
007Chemical Oxygen Demand [COD]MO AVG report only all year
007Chemical Oxygen Demand [COD]DAILY MX 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