PUERTO RICO ELECTRIC PWR AUTH

NPDES permit PR0001147 · Major NON-POTW · administratively continued, expires 2023-08-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file

This permit expired on 2023-08-31 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)
8of 102 forms filed late

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

Reporting

Reports are due about 28 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (107)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. centigradeDAILY MX report only all year
001Temperature, water deg. centigradeDAILY MX <= 41.1 deg C all year
001Temperature, water deg. fahrenheitDAILY MX report only all year
001Color [PT-CO units]DAILY MX report only all year
001Oxygen, dissolved [DO]INST MIN >= 4 mg/L all year
001pHMINIMUM >= 7.3 SU all year
001pHMAXIMUM <= 8.5 SU all year
001pHMINIMUM >= 6 SU all year
001pHMINIMUM >= 6 SU all year
001pHMINIMUM >= 6 SU all year
001pHMINIMUM >= 6 SU all year
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001pHMAXIMUM <= 9 SU all year
001pHMAXIMUM <= 9 SU all year
001pHMAXIMUM <= 9 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedDAILY AV <= 30 mg/L all year
001Solids, total suspendedDAILY AV <= 30 mg/L all year
001Solids, total suspendedMO AVG <= 30 mg/L all year
001Solids, total suspendedDAILY AV <= 30 mg/L all year
001Solids, total suspendedDAILY MX <= 100 mg/L all year
001Solids, total suspendedDAILY MX <= 100 mg/L all year
001Solids, total suspendedDAILY MX <= 100 mg/L all year
001Solids, total suspendedDAILY MX <= 100 mg/L all year
001Solids, total suspendedDAILY AV <= 30 kg/d all year
001Solids, total suspendedDAILY MX <= 100 kg/d all year
001Solids, settleableDAILY MX report only all year
001Oil & GreaseDAILY MX report only all year
001Oil & GreaseDAILY AV <= 15 mg/L all year
001Oil & GreaseDAILY AV <= 15 mg/L all year
001Oil & GreaseDAILY AV <= 15 mg/L all year
001Oil & GreaseDAILY AV <= 15 mg/L all year
001Oil & GreaseDAILY AV <= 15 mg/L all year
001Oil & GreaseDAILY MX <= 20 mg/L all year
001Oil & GreaseDAILY MX <= 20 mg/L all year
001Oil & GreaseDAILY MX <= 20 mg/L all year
001Oil & GreaseDAILY MX <= 20 mg/L all year
001Oil & GreaseDAILY MX <= 20 mg/L all year
001Chromium, total [as Cr]DAILY AV <= .2 mg/L all year
001Chromium, total [as Cr]DAILY AV <= .2 mg/L all year
001Chromium, total [as Cr]DAILY AV <= .2 mg/L all year
001Chromium, total [as Cr]DAILY MX <= .2 mg/L all year
001Chromium, total [as Cr]DAILY MX <= .2 mg/L all year
001Chromium, total [as Cr]DAILY MX <= .2 mg/L all year
001Copper, total [as Cu]DAILY MX report only all year
001Copper, total [as Cu]DAILY AV <= 1 kg/d all year
001Copper, total [as Cu]DAILY MX <= 1 kg/d all year
001Iron, total [as Fe]DAILY AV <= 1 kg/d all year
001Iron, total [as Fe]DAILY MX <= 1 kg/d all year
001Zinc, total [as Zn]DAILY MX report only all year
001Zinc, total [as Zn]DAILY AV <= 1 mg/L all year
001Zinc, total [as Zn]DAILY AV <= 1 mg/L all year
001Zinc, total [as Zn]DAILY AV <= 1 mg/L all year
001Zinc, total [as Zn]DAILY MX <= 1 mg/L all year
001Zinc, total [as Zn]DAILY MX <= 1 mg/L all year
001Zinc, total [as Zn]DAILY MX <= 1 mg/L all year
001Polychlorinated biphenyls [PCBs]DAILY MX report only all year
001Polychlorinated biphenyls [PCBs]DAILY MX report only all year
001Polychlorinated biphenyls [PCBs]DAILY MX report only all year
001Temperature, length of excursionMO TOTAL report only all year
001Temperature, length of excursionANNL TOT <= 4 d all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Flow, Excluding Stormwater DischargeWKLY AVG report only all year
001Flow, Excluding Stormwater DischargeMO AVG report only all year
001Flow, Excluding Stormwater DischargeDAILY MX <= 751.5 MGD all year
001Chlorine, total residualDAILY AV <= .2 mg/L all year
001Chlorine, total residualDAILY AV <= .2 mg/L all year
001Chlorine, total residualDAILY AV <= .2 mg/L all year
001Chlorine, total residualDAILY MX <= .2 mg/L all year
001Chlorine, total residualDAILY MX <= .2 mg/L all year
001Chlorine, total residualDAILY MX <= .2 mg/L all year
001Chlorine, free availableDAILY AV <= .2 mg/L all year
001Chlorine, free availableMO AVG <= .2 mg/L all year
001Chlorine, free availableDAILY AV <= .2 mg/L all year
001Chlorine, free availableDAILY MX <= .5 mg/L all year
001Chlorine, free availableDAILY MX <= .5 mg/L all year
001Chlorine, free availableDAILY MX <= .5 mg/L all year
001Whole Effluent Toxicity [WET] - M. beryllinaMINIMUM report only all year
001Whole Effluent Toxicity [WET] - Americamysis bahia (formerly Mysidopsis bahia)MINIMUM report only all year
002Temperature, water deg. centigradeDAILY MX <= 32.2 deg C all year
002TurbidityDAILY MX <= 10 NTU all year
002Color [PT-CO units]DAILY MX report only all year
002Oxygen, dissolved [DO]INST MIN >= 4 mg/L all year
002pHMINIMUM >= 7.3 SU all year
002pHMAXIMUM <= 8.5 SU all year
002Solids, settleableDAILY MX report only all year
002Oil & GreaseDAILY MX report only all year
002Copper, total [as Cu]DAILY MX <= 3.73 ug/L all year
002Polychlorinated biphenyls [PCBs]DAILY MX report only all year
002Storm water flowDAILY MX report only all year
003Temperature, water deg. centigradeDAILY MX <= 32.2 deg C all year
003TurbidityDAILY MX <= 10 NTU all year
003Color [PT-CO units]DAILY MX report only all year
003Oxygen, dissolved [DO]INST MIN >= 4 mg/L all year
003pHMINIMUM >= 7.3 SU all year
003pHMAXIMUM <= 8.5 SU all year
003Solids, settleableDAILY MX report only all year
003Oil & GreaseDAILY MX report only all year
003Copper, total [as Cu]DAILY MX <= 3.73 ug/L all year
003Polychlorinated biphenyls [PCBs]DAILY MX report only all year
003Storm water flowDAILY 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