LAQUEY SUBDIVISION WWTP
NPDES ID: MO0131831
D — SNC: Discharge monitoring report not received
The facility didn't submit its required discharge monitoring report.
Violations
February 28, 2026
Spray irrigation
0% over limit
Discharged 1.04936997 d/mo against a permitted limit of 0 d/mo (TOTAL)
DMR, Monitor Only - Overdue
Application rate, gallons spray irrigation
0% over limit
Discharged 2000 gal against a permitted limit of 0 gal (TOTAL)
DMR, Monitor Only - Overdue
Application rate area sprayed
0% over limit
Discharged 2.87 acr against a permitted limit of 0 acr (TOTAL)
DMR, Monitor Only - Overdue
Spray irrigation, application rate
0% over limit
Discharged 0.1 in/d against a permitted limit of 0 in/d (TOTAL)
DMR, Monitor Only - Overdue
Application rate area sprayed
0% over limit
Discharged 16 acr against a permitted limit of 0 acr (MO TOTAL)
DMR, Monitor Only - Overdue
Spray irrigation, application rate
0% over limit
Discharged 16.1 in/d against a permitted limit of 0 in/d (MO TOTAL)
DMR, Monitor Only - Overdue
Application rate, gallons spray irrigation
0% over limit
Discharged 32000 gal against a permitted limit of 0 gal (MO TOTAL)
DMR, Monitor Only - Overdue
Spray irrigation
0% over limit
Discharged 12.6239996 d/mo against a permitted limit of 0 d/mo (MO TOTAL)
DMR, Monitor Only - Overdue
October 31, 2025
Application rate, gallons spray irrigation
0% over limit
Discharged 2000 gal against a permitted limit of 0 gal (TOTAL)
DMR, Monitor Only - Overdue
Spray irrigation, application rate
0% over limit
Discharged 1.9 in/d against a permitted limit of 0 in/d (MO TOTAL)
DMR, Monitor Only - Overdue
Spray irrigation
0% over limit
Discharged 1.04936997 d/mo against a permitted limit of 0 d/mo (MO TOTAL)
DMR, Monitor Only - Overdue
Application rate area sprayed
0% over limit
Discharged 2.87 acr against a permitted limit of 0 acr (TOTAL)
DMR, Monitor Only - Overdue
Spray irrigation, application rate
0% over limit
Discharged 0.1 in/d against a permitted limit of 0 in/d (TOTAL)
DMR, Monitor Only - Overdue
Application rate, gallons spray irrigation
0% over limit
Discharged 38000 gal against a permitted limit of 0 gal (MO TOTAL)
DMR, Monitor Only - Overdue
Application rate area sprayed
0% over limit
Discharged 2.87 acr against a permitted limit of 0 acr (MO TOTAL)
DMR, Monitor Only - Overdue
Spray irrigation
0% over limit
Discharged 1.04936997 d/mo against a permitted limit of 0 d/mo (TOTAL)
DMR, Monitor Only - Overdue
March 31, 2025
pH
0% over limit
Discharged 6.5 SU against a permitted limit of 6.5 SU (MINIMUM)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.11 MGD against a permitted limit of 0 MGD (MO AVG)
DMR, Monitor Only - Overdue
E. coli
0% over limit
Discharged 126 MPN/100mL against a permitted limit of 126 MPN/100mL (DAILY MX)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 13 mg/L against a permitted limit of 15 mg/L (MO AVG)
DMR, Limited - Overdue
E. coli
0% over limit
Discharged 0 MPN/100mL against a permitted limit of 0 MPN/100mL (MO AVG)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 3.6 mg/L against a permitted limit of 7.5 mg/L (DAILY MX)
DMR, Limited - Overdue
pH
0% over limit
Discharged 8.1 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 15 mg/L against a permitted limit of 15 mg/L (WKLY AVG)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 1.4 mg/L against a permitted limit of 2.9 mg/L (MO AVG)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
160% over limit
Discharged 26 mg/L against a permitted limit of 10 mg/L (MO AVG)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
160% over limit
Discharged 26 mg/L against a permitted limit of 10 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0.11 MGD against a permitted limit of 0 MGD (DAILY MX)
DMR, Monitor Only - Overdue
Solids, total suspended
0% over limit
Discharged 20 mg/L against a permitted limit of 20 mg/L (WKLY AVG)
DMR, Limited - Overdue
December 31, 2024
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 15 mg/L (MO AVG)
DMR, Limited - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 9 SU (MAXIMUM)
DMR, Limited - Overdue
E. coli
0% over limit
Discharged 0 MPN/100mL against a permitted limit of 0 MPN/100mL (MO AVG)
DMR, Monitor Only - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (MO AVG)
DMR, Monitor Only - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 0 mg/L against a permitted limit of 15 mg/L (WKLY AVG)
DMR, Limited - Overdue
Solids, total suspended
0% over limit
Discharged 0 mg/L against a permitted limit of 20 mg/L (WKLY AVG)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0 mg/L against a permitted limit of 2.9 mg/L (MO AVG)
DMR, Limited - Overdue
BOD, 5-day, 20 deg. C
0% over limit
Discharged 0 mg/L against a permitted limit of 10 mg/L (MO AVG)
DMR, Limited - Overdue
Nitrogen, ammonia total [as N]
0% over limit
Discharged 0 mg/L against a permitted limit of 7.5 mg/L (DAILY MX)
DMR, Limited - Overdue
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)
DMR, Monitor Only - Overdue
pH
0% over limit
Discharged 0 SU against a permitted limit of 6.5 SU (MINIMUM)
DMR, Limited - Overdue
E. coli
0% over limit
Discharged 0 MPN/100mL against a permitted limit of 126 MPN/100mL (DAILY MX)
DMR, Limited - Overdue
September 30, 2024
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (DAILY MX)
DMR, Monitor Only - Overdue
Nitrogen, ammonia total [as N]
40% over limit
Discharged 5.04 mg/L against a permitted limit of 3.6 mg/L (DAILY MX)
DMR, Limited - Numeric Violation
Nitrogen, ammonia total [as N]
260% over limit
Discharged 5.04 mg/L against a permitted limit of 1.4 mg/L (MO AVG)
DMR, Limited - Numeric Violation
BOD, 5-day, 20 deg. C
10% over limit
Discharged 11 mg/L against a permitted limit of 10 mg/L (MO AVG)
DMR, Limited - Numeric Violation
Flow, in conduit or thru treatment plant
0% over limit
Discharged 0 MGD against a permitted limit of 0 MGD (MO AVG)
DMR, Monitor Only - Overdue
First flagged
April 14, 2026 (3 months ago)
Last confirmed
July 13, 2026 (23 days ago)