CENTRAL DAVIS CO SEWER

NPDES permit UT0020974 · Major POTW · expired, expires 2025-04-30 · 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.

This permit expired on 2025-04-30 and is expired: 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 20 forms filed late

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

Reporting

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

Limits in force (82)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. fahrenheitWKLY AVG report only all year
001BOD, 5-day, 20 deg. C30DA AVG <= 25 mg/L all year
001BOD, 5-day, 20 deg. CMX WK AV <= 35 mg/L all year
001BOD, 5-day, 20 deg. C30DA AVG report only all year
001pHDAILY MN >= 6.5 SU all year
001pHDAILY MX <= 9 SU all year
001Solids, total suspended30DA AVG <= 25 mg/L all year
001Solids, total suspendedMX WK AV <= 35 mg/L all year
001Solids, total suspended30DA AVG report only all year
001Oil & GreaseDAILY MX <= 10 mg/L all year
001Nitrogen, ammonia total [as N]30DA AVG report only all year
001Nitrogen, Kjeldahl, total [as N]30DA AVG report only all year
001Nitrogen, Kjeldahl, total [as N]30DA AVG report only all year
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]ANNL AVG <= 1 mg/L all year
001Phosphorus, total [as P]MO AVG report only all year
001Phosphorus, total [as P]30DA AVG report only all year
001Cyanide, total [as CN]QRTR AVG report only all year
001Cyanide, total [as CN]DAILY MX report only all year
001Cyanide, total [as CN]QRTR AVG report only all year
001Cyanide, total [as CN]DAILY MX report only all year
001Arsenic, total [as As]QRTR AVG report only all year
001Arsenic, total [as As]DAILY MX report only all year
001Arsenic, total [as As]QRTR AVG report only all year
001Arsenic, total [as As]DAILY MX report only all year
001Cadmium, total [as Cd]QRTR AVG report only all year
001Cadmium, total [as Cd]DAILY MX report only all year
001Cadmium, total [as Cd]QRTR AVG report only all year
001Cadmium, total [as Cd]DAILY MX report only all year
001Chromium, total [as Cr]QRTR AVG report only all year
001Chromium, total [as Cr]DAILY MX report only all year
001Chromium, total [as Cr]QRTR AVG report only all year
001Chromium, total [as Cr]DAILY MX report only all year
001Copper, total [as Cu]QRTR AVG report only all year
001Copper, total [as Cu]DAILY MX report only all year
001Copper, total [as Cu]QRTR AVG report only all year
001Copper, total [as Cu]DAILY MX report only all year
001Lead, total [as Pb]QRTR AVG report only all year
001Lead, total [as Pb]DAILY MX report only all year
001Lead, total [as Pb]QRTR AVG report only all year
001Lead, total [as Pb]DAILY MX report only all year
001Molybdenum, total [as Mo]QRTR AVG report only all year
001Molybdenum, total [as Mo]DAILY MX report only all year
001Molybdenum, total [as Mo]QRTR AVG report only all year
001Molybdenum, total [as Mo]DAILY MX report only all year
001Nickel, total [as Ni]QRTR AVG report only all year
001Nickel, total [as Ni]DAILY MX report only all year
001Nickel, total [as Ni]QRTR AVG report only all year
001Nickel, total [as Ni]DAILY MX report only all year
001Silver, total [as Ag]QRTR AVG report only all year
001Silver, total [as Ag]DAILY MX report only all year
001Silver, total [as Ag]QRTR AVG report only all year
001Silver, total [as Ag]DAILY MX report only all year
001Zinc, total [as Zn]QRTR AVG report only all year
001Zinc, total [as Zn]DAILY MX report only all year
001Zinc, total [as Zn]QRTR AVG report only all year
001Zinc, total [as Zn]DAILY MX report only all year
001Aluminum, total [as Al]QRTR AVG report only all year
001Selenium, total [as Se]QRTR AVG report only all year
001Selenium, total [as Se]DAILY MX report only all year
001Selenium, total [as Se]QRTR AVG report only all year
001Selenium, total [as Se]DAILY MX report only all year
001Phosphate, ortho [as P]30DA AVG report only all year
001Flow, in conduit or thru treatment plant30DA AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Flow, in conduit or thru treatment plant30DA AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Chlorine, total residualWKLY AVG report only all year
001E. coli30DA GEO <= 126 #/100mL all year
001E. coli7 DA GEO <= 157 #/100mL all year
001Nitrogen, nitrate total [as NO3]MX MO AV report only all year
001Nitrogen, nitrite total [as NO2]MX MO AV report only all year
001Mercury, total [as Hg]QRTR AVG report only all year
001Mercury, total [as Hg]DAILY MX report only all year
001Mercury, total [as Hg]QRTR AVG report only all year
001Mercury, total [as Hg]DAILY MX report only all year
001BOD, 5-day, percent removalMN % RMV >= 80 % all year
001Solids, suspended percent removalMN % RMV >= 80 % all year
001Pass/Fail Static 4 Day Chronic Pimephales PromelasQB report only Apr, May, Jun, Oct, Nov, Dec
001Pass/Fail Static Renewal 48Hr Acute Ceriodaphnia dubiaQB report only Jan, Feb, Mar, Jul, Aug, Sep
001Pass/Fail Static Renewal 96Hr Acute Pimephales PromelasQB report only Apr, May, Jun, Oct, Nov, Dec
001Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubiaQB report only Jan, Feb, Mar, Jul, Aug, Sep

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