MIRA DISSOLUTION AUTHORITY

NPDES permit CT0003875 · Major NON-POTW · administratively continued, expires 2009-11-16 · EPA's file as of 2026-09-19

Check this month's numbers before you file

This permit expired on 2009-11-16 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 77 forms filed late

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

Reporting

Reports are due about 15 days after each monitoring period ends (the most common figure among CT permits in EPA's filings — check your permit).

Limits in force (109)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. fahrenheitINST MIN report only all year
001Temperature, water deg. fahrenheitINST MIN report only all year
001Temperature, water deg. fahrenheitINST MIN report only all year
001Temperature, water deg. fahrenheitINST MIN report only all year
001Temperature, water deg. fahrenheitINST MAX <= 118 deg F all year
001Temperature, water deg. fahrenheitINST MAX <= 118 deg F all year
001Temperature, water deg. fahrenheitINST MAX <= 118 deg F all year
001Temperature, water deg. fahrenheitINST MAX <= 101 deg F all year
001Temperature, water deg. fahrenheitINST MAX report only all year
001Flow rateMO AVG <= 108.02 MGD all year
001Flow rateMO AVG report only all year
001Flow rateMO AVG report only all year
001Flow rateMO AVG report only all year
001Flow rateMO AVG report only all year
001Flow rateINST MAX report only 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 <= 9 SU all year
001pHINST MAX <= 9 SU all year
001pHINST MIN report only all year
001pHINST MAX report only all year
001Solids, total suspendedDAILY MX report only Jan, Apr, Jul, Oct
001Solids, total suspendedDAILY MX report only Jan, Apr, Jul, Oct
001Solids, total suspendedDAILY MX report only Jan, Apr, Jul, Oct
001Solids, total suspendedDAILY MX report only Jan, Apr, Jul, Oct
001Oil & GreaseINST MAX <= 20 mg/L Jan, Apr, Jul, Oct
001Oil & GreaseINST MAX <= 20 mg/L Jan, Apr, Jul, Oct
001Oil & GreaseINST MAX report only Jan, Apr, Jul, Oct
001Nitrogen, ammonia total [as N]DAILY MX report only Jan, Apr, Jul, Oct
001Nitrogen, ammonia total [as N]DAILY MX report only Jan, Apr, Jul, Oct
001Nitrogen, ammonia total [as N]DAILY MX report only Jan, Apr, Jul, Oct
001Nitrogen, ammonia total [as N]DAILY MX report only Jan, Apr, Jul, Oct
001Nitrogen, nitrite total [as N]DAILY MX report only Jan, Apr, Jul, Oct
001Nitrogen, nitrite total [as N]DAILY MX report only Jan, Apr, Jul, Oct
001Nitrogen, nitrite total [as N]DAILY MX report only Jan, Apr, Jul, Oct
001Nitrogen, nitrite total [as N]DAILY MX report only Jan, Apr, Jul, Oct
001Nitrogen, nitrate total [as N]DAILY MX report only Jan, Apr, Jul, Oct
001Nitrogen, nitrate total [as N]DAILY MX report only Jan, Apr, Jul, Oct
001Nitrogen, nitrate total [as N]DAILY MX report only Jan, Apr, Jul, Oct
001Nitrogen, nitrate total [as N]DAILY MX report only Jan, Apr, Jul, Oct
001Nitrogen, Kjeldahl, total [as N]DAILY MX report only Jan, Apr, Jul, Oct
001Nitrogen, Kjeldahl, total [as N]DAILY MX report only Jan, Apr, Jul, Oct
001Nitrogen, Kjeldahl, total [as N]DAILY MX report only Jan, Apr, Jul, Oct
001Copper, total [as Cu]DAILY MX report only Jan, Apr, Jul, Oct
001Copper, total [as Cu]DAILY MX report only Jan, Apr, Jul, Oct
001Copper, total [as Cu]DAILY MX report only Jan, Apr, Jul, Oct
001Copper, total [as Cu]DAILY MX report only Jan, Apr, Jul, Oct
001Iron, total [as Fe]DAILY MX report only Jan, Apr, Jul, Oct
001Iron, total [as Fe]DAILY MX report only Jan, Apr, Jul, Oct
001Iron, total [as Fe]DAILY MX report only Jan, Apr, Jul, Oct
001Iron, total [as Fe]DAILY MX report only Jan, Apr, Jul, Oct
001Lead, total [as Pb]DAILY MX report only Jan, Apr, Jul, Oct
001Lead, total [as Pb]DAILY MX report only Jan, Apr, Jul, Oct
001Lead, total [as Pb]DAILY MX report only Jan, Apr, Jul, Oct
001Lead, total [as Pb]DAILY MX report only Jan, Apr, Jul, Oct
001Manganese, total [as Mn]DAILY MX report only Jan, Apr, Jul, Oct
001Manganese, total [as Mn]DAILY MX report only Jan, Apr, Jul, Oct
001Manganese, total [as Mn]DAILY MX report only Jan, Apr, Jul, Oct
001Manganese, total [as Mn]DAILY MX report only Jan, Apr, Jul, Oct
001Nickel, total [as Ni]DAILY MX report only Jan, Apr, Jul, Oct
001Nickel, total [as Ni]DAILY MX report only Jan, Apr, Jul, Oct
001Nickel, total [as Ni]DAILY MX report only Jan, Apr, Jul, Oct
001Nickel, total [as Ni]DAILY MX report only Jan, Apr, Jul, Oct
001Zinc, total [as Zn]DAILY MX report only Jan, Apr, Jul, Oct
001Zinc, total [as Zn]DAILY MX report only Jan, Apr, Jul, Oct
001Zinc, total [as Zn]DAILY MX report only Jan, Apr, Jul, Oct
001Zinc, total [as Zn]DAILY MX report only Jan, Apr, Jul, Oct
001Oxidants, total residualINST MAX <= .2 mg/L all year
001Oxidants, total residualINST MAX <= .2 mg/L all year
001Oxidants, total residualINST MAX <= .2 mg/L all year
001Oxidants, total residualINST MAX report only Jan, Apr, Jul, Oct
001Flow, maximum during 24 hr periodDAILY MX <= 110.42 MGD all year
001Flow, maximum during 24 hr periodDAILY MX <= 51.84 MGD all year
001Flow, maximum during 24 hr periodDAILY MX <= 53.18 MGD all year
001Flow, maximum during 24 hr periodDAILY MX <= 5.4 MGD all year
001Flow, maximum during 24 hr periodDAILY MX report only all year
001FlowDAILY MX <= 51.84 MGD all year
001FlowDAILY MX <= 53.18 MGD all year
001FlowDAILY MX <= 5.4 MGD all year
001Pass/Fail Static 96 Hr Acute Pimephales PromelasMO AVG report only Apr, Oct
001Pass/Fail Static 96 Hr Acute Pimephales PromelasMO AVG report only Jan, Feb, Mar, May, Jun, Jul, Aug, Sep, Nov, Dec
001Pass/Fail Static 96 Hr Acute Pimephales PromelasMO AVG report only Apr, Oct
001Pass/Fail Static 96 Hr Acute Pimephales PromelasMO AVG report only Jan, Feb, Mar, May, Jun, Jul, Aug, Sep, Nov, Dec
001Pass/Fail Static 96 Hr Acute Pimephales PromelasMO AVG report only Apr, Oct
001Pass/Fail Static 96 Hr Acute Pimephales PromelasMO AVG report only Jan, Feb, Mar, May, Jun, Jul, Aug, Sep, Nov, Dec
001Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubiaMO AVG report only Apr, Oct
001Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubiaMO AVG report only Jan, Feb, Mar, May, Jun, Jul, Aug, Sep, Nov, Dec
001Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubiaMO AVG report only Apr, Oct
001Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubiaMO AVG report only Jan, Feb, Mar, May, Jun, Jul, Aug, Sep, Nov, Dec
001Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubiaMO AVG report only Apr, Oct
001Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubiaMO AVG report only Jan, Feb, Mar, May, Jun, Jul, Aug, Sep, Nov, Dec
002Flow rateMO AVG <= 360000 gal/d all year
002Solids, total suspendedINST MAX report only Jan, Apr, Jul, Oct
002Oxidants, total residualINST MAX report only all year
002Flow, maximum during 24 hr periodDAILY MX <= 691200 gal/d all year
002Pass/Fail Static 48Hr Acute D. PulexMO AVG report only Jul
002Pass/Fail Static 96 Hr Acute Pimephales PromelasMO AVG report only Jul
003Flow rateMO AVG <= 360000 gal/d all year
003Solids, total suspendedINST MAX report only Jan, Apr, Jul, Oct
003Oxidants, total residualINST MAX report only all year
003Flow, maximum during 24 hr periodDAILY MX <= 691200 gal/d all year
003Pass/Fail Static 48Hr Acute D. PulexMO AVG report only Jan
003Pass/Fail Static 48Hr Acute D. PulexMO AVG report only Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec
003Pass/Fail Static 96 Hr Acute Pimephales PromelasMO AVG report only Jan
003Pass/Fail Static 96 Hr Acute Pimephales PromelasMO AVG report only Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec

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