Coalville City Corporation Wastewater Treatment Facility

NPDES permit UT0025976 · Minor POTW · effective, expires 2029-03-31 · EPA's file as of 2026-09-19

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

2values over a limit
0required values missing, on 0 form(s)
1of 17 forms filed late

Last period with anything received: 2026-07-31. Most often over: Nitrogen, ammonia total [as N] (2).

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 (63)

OutfallParameterStatisticLimitMonths
001Temperature, water deg. centigradeDAILY MX report only all year
001Oxygen, dissolved [DO]DAILY MN >= 8 mg/L all year
001BOD, 5-day, 20 deg. CMX MO AV <= 25 mg/L all year
001BOD, 5-day, 20 deg. CMX WK AV <= 35 mg/L all year
001BOD, 5-day, 20 deg. CMX MO AV report only all year
001BOD, 5-day, 20 deg. CMX WK AV report only all year
001pHDAILY MN >= 6.5 SU all year
001pHDAILY MX <= 9 SU all year
001Solids, total suspendedMX MO AV <= 25 mg/L all year
001Solids, total suspendedMX WK AV <= 35 mg/L all year
001Solids, total suspendedMX MO AV report only all year
001Solids, total suspendedMX WK AV report only all year
001Oil & GreaseDAILY MX <= 10 mg/L all year
001Nitrogen, ammonia total [as N]MX MO AV <= 4.8 mg/L Apr, May, Jun
001Nitrogen, ammonia total [as N]MX MO AV <= 5.32 mg/L Jul, Aug, Sep
001Nitrogen, ammonia total [as N]MX MO AV <= 4.5 mg/L Oct, Nov, Dec
001Nitrogen, ammonia total [as N]MX MO AV <= 5 mg/L Jan, Feb, Mar
001Nitrogen, ammonia total [as N]DAILY MX <= 12.5 mg/L Apr, May, Jun
001Nitrogen, ammonia total [as N]DAILY MX <= 20.4 mg/L Jul, Aug, Sep
001Nitrogen, ammonia total [as N]DAILY MX <= 11.2 mg/L Oct, Nov, Dec
001Nitrogen, ammonia total [as N]DAILY MX <= 12.1 mg/L Jan, Feb, Mar
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]30DA AVG report only all year
001Phosphorus, total [as P]30DA AVG report only all year
001Cyanide, total [as CN]QB report only all year
001Cyanide, total [as CN]QB report only all year
001Arsenic, total [as As]QB report only all year
001Arsenic, total [as As]QB report only all year
001Cadmium, total [as Cd]QB report only all year
001Cadmium, total [as Cd]QB report only all year
001Chromium, total [as Cr]QB report only all year
001Chromium, total [as Cr]QB report only all year
001Copper, total [as Cu]QB report only all year
001Copper, total [as Cu]QB report only all year
001Lead, total [as Pb]QB report only all year
001Lead, total [as Pb]QB report only all year
001Nickel, total [as Ni]QB report only all year
001Nickel, total [as Ni]QB report only all year
001Silver, total [as Ag]QB report only all year
001Silver, total [as Ag]QB report only all year
001Zinc, total [as Zn]QB report only all year
001Zinc, total [as Zn]QB report only all year
001Selenium, total [as Se]QB report only all year
001Selenium, total [as Se]QB report only all year
001Flow, in conduit or thru treatment plantMX MO AV <= .58 MGD all year
001Flow, in conduit or thru treatment plantMX MO AV report only all year
001Phosphorus, ortho30DA AVG report only all year
001E. coliMX MO AV <= 126 #/100mL all year
001E. coliMX WK AV <= 157 #/100mL all year
001Nitrogen, TotalMO TOTAL report only all year
001Nitrogen, TotalANNL MAX <= 12828 lb all year
001Nitrogen, TotalEX <= 6413 lb Apr, May, Jun, Jul, Aug, Sep
001Phosphorus, TotalMO TOTAL report only all year
001Phosphorus, TotalANNL MAX <= 1283 lb all year
001Phosphorus, TotalEX <= 642 lb Apr, May, Jun, Jul, Aug, Sep
001Solids, total dissolved [TDS]30DA AVG report only all year
001Nitrogen, nitrate total [as NO3]30DA AVG report only all year
001Nitrogen, nitrite total [as NO2]30DA AVG report only all year
001Mercury, total [as Hg]QB report only all year
001Mercury, total [as Hg]QB report only all year
001BOD, 5-day, percent removalMINIMUM >= 85 % all year
001Solids, suspended percent removalMINIMUM >= 85 % 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