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NPDES permit CT0020630 · Minor NON-POTW · administratively continued, expires 2014-03-31 · 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.

This permit expired on 2014-03-31 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.

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

0values over a limit
0required values missing, on 0 form(s)
0of 156 forms filed late

Last period with anything received: 2026-08-31.

Reporting

Reports are due about 30 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (168)

OutfallParameterStatisticLimitMonths
001pHINST MIN >= 6 SU all year
001pHINST MIN >= 6 SU all year
001pHINST MIN >= 6 SU all year
001pHINST MIN >= 6 SU all year
001pHINST MIN >= 6 SU all year
001pHINST MAX <= 9 SU all year
001pHINST MAX <= 9 SU all year
001pHINST MAX report only all year
001pHINST MAX <= 9 SU all year
001pHINST MAX <= 9 SU all year
001pHINST MAX <= 9 SU all year
001SalinityINST MAX report only all year
001SalinityINST MAX report only all year
001SalinityINST MAX report only Jan, Jul
001SalinityINST MAX report only Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
001Solids, total suspendedINST MAX report only all year
001Solids, total suspendedINST MAX report only all year
001Solids, total suspendedINST MAX report only Jan, Jul
001Solids, total suspendedINST MAX report only Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
001Nitrogen, ammonia total [as N]INST MAX report only all year
001Nitrogen, ammonia total [as N]INST MAX report only all year
001Nitrogen, ammonia total [as N]DAILY MX report only all year
001Nitrogen, ammonia total [as N]INST MAX report only all year
001Nitrogen, ammonia total [as N]INST MAX report only all year
001Nitrogen, ammonia total [as N]INST MAX report only Jan, Jul
001Nitrogen, ammonia total [as N]INST MAX report only Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
001Nitrogen, nitrite total [as N]INST MAX report only all year
001Nitrogen, nitrite total [as N]INST MAX report only all year
001Nitrogen, nitrite total [as N]DAILY MX report only all year
001Nitrogen, nitrite total [as N]INST MAX report only all year
001Nitrogen, nitrite total [as N]INST MAX report only all year
001Nitrogen, nitrite total [as N]INST MAX report only Jan, Jul
001Nitrogen, nitrite total [as N]INST MAX report only Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
001Nitrogen, nitrate total [as N]INST MAX report only all year
001Nitrogen, nitrate total [as N]INST MAX report only all year
001Nitrogen, nitrate total [as N]DAILY MX report only all year
001Nitrogen, nitrate total [as N]INST MAX report only all year
001Nitrogen, nitrate total [as N]INST MAX report only all year
001Nitrogen, nitrate total [as N]INST MAX report only Jan, Jul
001Nitrogen, nitrate total [as N]INST MAX report only Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
001Copper, total [as Cu]INST MAX report only Jan, Jul
001Copper, total [as Cu]INST MAX report only Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
001Copper, total [as Cu]INST MAX report only Jan, Jul
001Copper, total [as Cu]INST MAX report only Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
001Chlorine, total residualINST MAX <= .02 mg/L all year
001Chlorine, total residualINST MAX <= .02 mg/L all year
001Chlorine, total residualINST MAX report only all year
001Chlorine, total residualINST MAX <= .02 mg/L all year
001Chlorine, total residualINST MAX <= .02 mg/L all year
001Chlorine, total residualINST MAX <= .02 mg/L all year
001Chlorine, total residualINST MAX <= .02 mg/L Jan, Jul
001Chlorine, total residualINST MAX report only Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
001Coliform, fecal generalINST MAX report only all year
001Coliform, fecal generalINST MAX report only all year
001Coliform, fecal generalINST MAX report only all year
001Coliform, fecal generalDAILY MX report only all year
001FlowDAILY MX <= 2500 gal/d all year
001FlowDAILY MX <= 200000 gal/d all year
001FlowDAILY MX <= 2800 gal/d all year
001FlowDAILY MX <= 18500 gal/d all year
001FlowDAILY MX <= 40000 gal/d all year
001FlowDAILY MX <= 3600 gal/d all year
001FlowDAILY MX <= 3600 gal/d all year
001LC50 Static 48Hr Acute D. PulexMINIMUM report only all year
001LC50 Static 48Hr Acute D. PulexINST MIN report only Jan, Jul
001LC50 Static 48Hr Acute D. PulexINST MIN report only Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
001LC50 Static 48Hr Acute Americamysis bahia (formerly Mysidopsis bahia)MINIMUM report only all year
001LC50 Static 48Hr Acute Americamysis bahia (formerly Mysidopsis bahia)INST MIN report only Jan, Jul
001LC50 Static 48Hr Acute Americamysis bahia (formerly Mysidopsis bahia)INST MIN report only Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
001LC50 Static 48Hr Acute MenidiaMINIMUM report only all year
001LC50 Static 48Hr Acute MenidiaINST MIN report only Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
001LC50 Static 48Hr Acute MenidiaINST MIN report only Jan, Jul
001LC50 Static 48Hr Acute Pimephales promelasMINIMUM report only all year
001LC50 Static 48Hr Acute Pimephales promelasINST MIN report only Jan, Jul
001LC50 Static 48Hr Acute Pimephales promelasINST MIN report only Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
002pHINST MIN >= 6 SU all year
002pHINST MAX <= 9 SU all year
002Solids, total suspendedINST MAX report only all year
002Nitrogen, ammonia total [as N]INST MAX report only all year
002Nitrogen, nitrite total [as N]INST MAX report only all year
002Nitrogen, nitrate total [as N]INST MAX report only all year
002Chlorine, total residualINST MAX <= .02 mg/L all year
002Coliform, fecal generalINST MAX report only all year
002FlowDAILY MX <= 409000 gal/d all year
003pHINST MIN >= 6 SU all year
003pHINST MIN >= 6 SU all year
003pHINST MIN >= 6 SU all year
003pHINST MIN >= 6 SU all year
003pHINST MIN >= 6 SU all year
003pHINST MIN >= 6 SU all year
003pHINST MIN >= 6 SU all year
003pHINST MAX <= 9 SU all year
003pHINST MAX <= 9 SU all year
003pHINST MAX <= 9 SU all year
003pHINST MAX <= 9 SU all year
003pHINST MAX <= 9 SU all year
003pHINST MAX <= 9 SU all year
003pHINST MAX <= 9 SU all year
003Solids, total suspendedINST MAX report only all year
003Solids, total suspendedINST MAX report only Jan, Feb, Mar, Apr, May, Jul, Aug, Sep, Oct, Nov, Dec
003Solids, total suspendedINST MAX report only all year
003Solids, total suspendedINST MAX report only all year
003Solids, total suspendedINST MAX report only all year
003Solids, total suspendedDAILY MX report only all year
003Solids, total suspendedINST MAX report only Jul
003Solids, total suspendedINST MAX report only Jan, Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
003Nitrogen, ammonia total [as N]INST MAX report only all year
003Nitrogen, ammonia total [as N]INST MAX report only all year
003Nitrogen, ammonia total [as N]INST MAX report only all year
003Nitrogen, ammonia total [as N]INST MAX report only all year
003Nitrogen, ammonia total [as N]DAILY MX report only all year
003Nitrogen, ammonia total [as N]INST MAX report only all year
003Nitrogen, ammonia total [as N]INST MAX report only Jul
003Nitrogen, ammonia total [as N]INST MAX report only Jan, Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
003Nitrogen, nitrite total [as N]INST MAX report only all year
003Nitrogen, nitrite total [as N]INST MAX report only all year
003Nitrogen, nitrite total [as N]INST MAX report only all year
003Nitrogen, nitrite total [as N]INST MAX report only all year
003Nitrogen, nitrite total [as N]INST MAX report only all year
003Nitrogen, nitrite total [as N]DAILY MX report only all year
003Nitrogen, nitrite total [as N]INST MAX report only Jul
003Nitrogen, nitrite total [as N]INST MAX report only Jan, Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
003Nitrogen, nitrate total [as N]INST MAX report only all year
003Nitrogen, nitrate total [as N]INST MAX report only all year
003Nitrogen, nitrate total [as N]INST MAX report only all year
003Nitrogen, nitrate total [as N]INST MAX report only all year
003Nitrogen, nitrate total [as N]INST MAX report only all year
003Nitrogen, nitrate total [as N]DAILY MX report only all year
003Nitrogen, nitrate total [as N]INST MAX report only Jul
003Nitrogen, nitrate total [as N]INST MAX report only Jan, Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
003Copper, total [as Cu]INST MAX report only Jan, Jul
003Copper, total [as Cu]INST MAX report only Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
003Copper, total [as Cu]INST MIN report only Jan, Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
003Copper, total [as Cu]INST MAX report only Jul
003Chlorine, total residualINST MAX <= .02 mg/L all year
003Chlorine, total residualINST MAX <= .02 mg/L all year
003Chlorine, total residualINST MAX <= .02 mg/L all year
003Chlorine, total residualINST MAX <= .02 mg/L all year
003Chlorine, total residualINST MAX <= .02 mg/L all year
003Chlorine, total residualDAILY MX <= .02 mg/L all year
003Chlorine, total residualINST MAX <= .02 mg/L Jul
003Chlorine, total residualINST MAX report only Jan, Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
003Coliform, fecal generalINST MAX report only all year
003Coliform, fecal generalINST MAX report only all year
003Coliform, fecal generalINST MAX report only all year
003Coliform, fecal generalINST MAX report only all year
003Coliform, fecal generalINST MAX report only all year
003Coliform, fecal generalDAILY MX report only all year
003FlowDAILY MX <= 800000 gal/d all year
003FlowDAILY MX <= 280400 gal/d all year
003FlowDAILY MX <= 43200 gal/d all year
003FlowDAILY MX <= 25000 gal/d all year
003FlowDAILY MX <= 5000 gal/d all year
003FlowDAILY MX <= 280000 gal/d all year
003FlowDAILY MX <= 6500 gal/d all year
003FlowDAILY MX <= 36840 gal/d all year
003LC50 Static 48Hr Acute D. PulexINST MIN report only Jul
003LC50 Static 48Hr Acute D. PulexINST MIN report only Jan, Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
003LC50 Static 48Hr Acute Pimephales promelasINST MIN report only Jul
003LC50 Static 48Hr Acute Pimephales promelasINST MIN report only Jan, Feb, Mar, Apr, May, Jun, Aug, Sep, Oct, Nov, Dec
004pHINST MIN >= 6 SU all year
004pHINST MAX <= 9 SU all year
004Chlorine, total residualINST MAX <= .02 mg/L all year
005Flow rateINST MAX <= 22000 gal/hr all year
005pHINST MIN >= 6 SU all year
005pHINST MAX <= 9 SU all year
005Chlorine, total residualINST MAX <= .3 mg/L all year
005Chlorine, total residualINST MAX <= 5.7 g/hr 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