MEXIA WWTP

Address

1200 SHILOH RD
MEXIA, TX 76667
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County

LIMESTONE County

Inspections

2 · last Mar 5, 2024

Total Penalties

$0 · last Mar 16, 2012

Registry ID

110010121661

Compliance Status (Last 12 Quarters)

Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.

1

Water (CWA)
Qtrs Non-Compliant

Compliance Violations

Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.

Program	Type	Violation Date	Return to Compliance	Status
cwa	Permit Violations - Violation Specified in Comment	Apr 4, 2018	—	Open
cwa	Permit Violations - Violation Specified in Comment	Mar 21, 2016	—	Open
cwa	Permit Violations - Violation Specified in Comment	Sep 10, 2014	—	Open
cwa	Schedule Event achieved late but reported	Jul 31, 2005	—	Open
cwa	Schedule Event unachieved and not reported	Jul 31, 2005	Dec 15, 2006	Resolved
cwa	Schedule Event unachieved and not reported	Jun 12, 2003	Jun 21, 2004	Resolved
cwa	Schedule Event achieved late but reported	Jun 12, 2003	—	Open

Discharge Limit Exceedances

Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.

Pollutant	Violation	Reported	Limit	Exceedance	Period	Status
Solids, total suspended	DMR, Limited - Numeric Violation	48.00 mg/L	40.00	+20%	Jan 2026	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	4.64 mg/L	3.00	+55%	Mar 2021	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	4.18 mg/L	3.00	+39%	Feb 2021	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	3.32 mg/L	3.00	+11%	Dec 2020	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	4.14 mg/L	3.00	+38%	May 2020	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	6.27 mg/L	3.00	+109%	Jul 2019	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	17.20 mg/L	10.00	+72%	Jul 2019	Open
Nitrogen, ammonia total [as N]	DMR, Limited - Numeric Violation	10.30 mg/L	10.00	+3%	Mar 2019	Open
Solids, total suspended	DMR, Limited - Numeric Violation	45.00 mg/L	40.00	+13%	Oct 2018	Open
Solids, total suspended	DMR, Limited - Numeric Violation	134.00 mg/L	40.00	+235%	Feb 2018	Open
Solids, total suspended	DMR, Limited - Numeric Violation	190.09 kg/d	113.50	+67%	Feb 2018	Open
Solids, total suspended	DMR, Limited - Numeric Violation	23.00 mg/L	15.00	+53%	Feb 2018	Open
Flow, in conduit or thru treatment plant	DMR, Limited - Numeric Violation	8.00 MGD	2.00	+300%	Nov 2015	Open

Enforcement Actions

Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.

State CWA Penalty AO

Clean Water Act · Case TX-2011-1644-MWD-E · Mar 16, 2012

$15,900

State CWA Penalty AO

Clean Water Act · Case TX-2010-0163-MWD-E · Aug 21, 2010

$6,850

State CWA Non Penalty AO

Clean Water Act · Case TX-N00007829 · Feb 8, 2008

State CWA Non Penalty AO

Clean Water Act · Case TX-N00004739 · Apr 13, 2003

State CWA Non Penalty AO

Clean Water Act · Case TX-N00004066 · May 25, 2001

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