City of Wayland

NPDES permit MO0053457 · Minor POTW · administratively continued, expires 2023-03-31 · 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 2023-03-31 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

2values over a limit
0required values missing, on 0 form(s)
0of 66 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 (the most common figure among MO permits in EPA's filings — check your permit).

Limits in force (64)

OutfallParameterStatisticLimitMonths
001RainfallTOTAL report only all year
001RainfallMO TOTAL report only all year
001FreeboardTOTAL report only all year
001FreeboardMO TOTAL report only all year
002Application rate area sprayedTOTAL report only all year
002Application rate area sprayedMO TOTAL report only all year
002Application rate, gallons spray irrigationTOTAL report only all year
002Application rate, gallons spray irrigationMO TOTAL report only all year
002Spray irrigationTOTAL report only all year
002Spray irrigationMO TOTAL report only all year
002Spray irrigation, application rateTOTAL report only all year
002Spray irrigation, application rateMO TOTAL report only all year
003Application rate area sprayedTOTAL report only all year
003Application rate area sprayedMO TOTAL report only all year
003Application rate, gallons spray irrigationTOTAL report only all year
003Application rate, gallons spray irrigationMO TOTAL report only all year
003Spray irrigationTOTAL report only all year
003Spray irrigationMO TOTAL report only all year
003Spray irrigation, application rateTOTAL report only all year
003Spray irrigation, application rateMO TOTAL report only all year
004Application rate area sprayedTOTAL report only all year
004Application rate area sprayedMO TOTAL report only all year
004Application rate, gallons spray irrigationTOTAL report only all year
004Application rate, gallons spray irrigationMO TOTAL report only all year
004Spray irrigationTOTAL report only all year
004Spray irrigationMO TOTAL report only all year
004Spray irrigation, application rateTOTAL report only all year
004Spray irrigation, application rateMO TOTAL report only all year
005BOD, 5-day, 20 deg. CWKLY AVG <= 65 mg/L all year
005BOD, 5-day, 20 deg. CMO AVG <= 45 mg/L all year
005pHMINIMUM >= 6.5 SU all year
005pHMAXIMUM <= 9 SU all year
005Solids, total suspendedWKLY AVG <= 110 mg/L all year
005Solids, total suspendedMO AVG <= 70 mg/L all year
005Oil and grease [soxhlet extr.] tot.DAILY MX <= 15 mg/L all year
005Oil and grease [soxhlet extr.] tot.MO AVG <= 10 mg/L all year
005Nitrogen, ammonia total [as N]DAILY MX <= 10.1 mg/L Apr
005Nitrogen, ammonia total [as N]DAILY MX <= 12.1 mg/L Jun
005Nitrogen, ammonia total [as N]DAILY MX <= 12.1 mg/L Jan, Nov
005Nitrogen, ammonia total [as N]DAILY MX <= 12.1 mg/L May
005Nitrogen, ammonia total [as N]DAILY MX <= 12.1 mg/L Oct
005Nitrogen, ammonia total [as N]DAILY MX <= 12.1 mg/L Sep
005Nitrogen, ammonia total [as N]DAILY MX <= 10.1 mg/L Jul
005Nitrogen, ammonia total [as N]DAILY MX <= 10.1 mg/L Feb, Mar, Dec
005Nitrogen, ammonia total [as N]DAILY MX <= 12.1 mg/L Aug
005Nitrogen, ammonia total [as N]MO AVG <= 2.3 mg/L Apr
005Nitrogen, ammonia total [as N]MO AVG <= 1.5 mg/L Jun
005Nitrogen, ammonia total [as N]MO AVG <= 3.1 mg/L Jan, Nov
005Nitrogen, ammonia total [as N]MO AVG <= 1.9 mg/L May
005Nitrogen, ammonia total [as N]MO AVG <= 2.6 mg/L Oct
005Nitrogen, ammonia total [as N]MO AVG <= 1.7 mg/L Sep
005Nitrogen, ammonia total [as N]MO AVG <= 1.1 mg/L Jul
005Nitrogen, ammonia total [as N]MO AVG <= 2.7 mg/L Feb, Mar, Dec
005Nitrogen, ammonia total [as N]MO AVG <= 1.3 mg/L Aug
005Flow, in conduit or thru treatment plantDAILY MX report only all year
005Flow, in conduit or thru treatment plantMO AVG report only all year
005E. coli7 DA GEO <= 1030 #/100mL Apr, May, Jun, Jul, Aug, Sep, Oct
005E. coli30DA GM <= 206 #/100mL Apr, May, Jun, Jul, Aug, Sep, Oct
005Peracetic AcidDAILY MX <= 1 mg/L all year
005Peracetic AcidMO AVG <= .7 mg/L all year
005BOD, 5-day, percent removalMO AV MN >= 65 % all year
005Solids, suspended percent removalMO AV MN >= 65 % all year
INFBOD, 5-day, 20 deg. CMO AVG report only all year
INFSolids, total suspendedMO AVG 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