SAN JUAN BAUTISTA, CITY OF

NPDES permit CA0047902 · Minor POTW · administratively continued, expires 2014-05-09 · 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 2014-05-09 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

2values over a limit
43required values missing, on 3 form(s)
8of 23 forms filed late

Last period with anything received: 2026-06-30. Most often over: TU Static Renewal 7-Day Chronic Ceriodaphnia dubia (1), TU Static 4 Day Chronic Raphidocelis subcapitata (formerly Selenastrum capricornutum) (1).

Reporting

Reports are due about 62 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).

Limits in force (48)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. fahrenheitINST MAX report only all year
001Color [PT-CO units]DAILY MX report only all year
001Oxygen, dissolved [DO]INST MIN report only all year
001BOD, 5-day, 20 deg. CMO AVG <= 20 mg/L all year
001BOD, 5-day, 20 deg. CHI WK AV <= 45 mg/L all year
001BOD, 5-day, 20 deg. CDAILY MX <= 60 mg/L all year
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedMO AVG <= 20 mg/L all year
001Solids, total suspendedHI WK AV <= 45 mg/L all year
001Solids, total suspendedDAILY MX <= 60 mg/L all year
001Solids, settleableMO AVG <= .1 mL/L all year
001Solids, settleableDAILY MX <= .3 mL/L all year
001Nitrogen, ammonia total [as N]DAILY MX report only all year
001Nitrogen, nitrite total [as N]DAILY MX report only all year
001Ammonia, unionizedDAILY MX <= .025 mg/L all year
001Nitrogen, nitrate total [as N]DAILY MX report only all year
001Phosphorus, total [as P]DAILY MX report only all year
001Hardness, total [as CaCO3]DAILY MX report only all year
001Sodium, total recoverableMO AVG <= 250 mg/L all year
001Chloride [as Cl]MO AVG <= 200 mg/L all year
001Sulfate, total [as SO4]MO AVG <= 350 mg/L all year
001Oil and greaseMO AVG <= 10 mg/L all year
001Oil and greaseDAILY MX <= 20 mg/L all year
001Chlorine, total residualINST MAX <= .1 mg/L all year
001Solids, total dissolvedMO AVG <= 1400 mg/L all year
001Coliform, total generalMD <= 23 MPN/100mL all year
001Coliform, total generalINST MAX <= 2300 MPN/100mL all year
001BOD, 5-day, percent removalMO AV MN >= 85 % all year
001Solids, suspended percent removalMO AV MN >= 85 % all year
001Chlorine usageMO AVG report only all year
001Chlorine usageDAILY MX report only all year
001Pass/Fail Static Renewal 96Hr Acute Ceriodaphnia dubiaDAILY MX report only all year
001Pass/Fail Static Renewal 96Hr Acute Pimephales PromelasDAILY MX report only all year
001TU Static 4 Day Chronic Raphidocelis subcapitata (formerly Selenastrum capricornutum)DAILY MX <= 1 tox chronic all year
001TU Static Renewal 7-Day Chronic Ceriodaphnia dubiaDAILY MX <= 1 tox chronic all year
001TU Static Renewal 7-Day Chronic Pimphales promelasDAILY MX <= 1 tox chronic all year
INFBOD, 5-day, 20 deg. CMO AVG report only all year
INFBOD, 5-day, 20 deg. CDAILY MX report only all year
INFSolids, total suspendedMO AVG report only all year
INFSolids, total suspendedDAILY MX report only all year
INFHardness, total [as CaCO3]DAILY MX report only all year
INFSodium, total recoverableDAILY MX report only all year
INFChloride [as Cl]DAILY MX report only all year
INFSulfate, total [as SO4]DAILY MX report only all year
INFFlow, in conduit or thru treatment plantMO AVG report only all year
INFFlow, in conduit or thru treatment plantDAILY MX report only all year
INFSolids, total dissolvedDAILY 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