HILLSBORO WWTP

Address

9883 HIGHWAY BB
HILLSBORO, MO 63050
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County

JEFFERSON County

Inspections

3 · last Mar 6, 2025

Total Penalties

$0

Registry ID

110014442371

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.

12

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	Schedule Event unachieved and not reported	Jan 28, 2023	Feb 28, 2023	Resolved
cwa	Permit Violations - Violation Specified in Comment	Jun 1, 2022	—	Open
cwa	Reporting Violations - Improper/ Incorrect Reporting	Jun 1, 2022	—	Open
cwa	Schedule Event achieved late but reported	Jan 28, 2019	—	Open
cwa	Schedule Event achieved late but reported	Jan 28, 2017	—	Open
cwa	Schedule Event reported late	Jun 1, 2015	—	Open
cwa	Schedule Event achieved late but reported	Jun 1, 2015	—	Open
cwa	Schedule Event unachieved and not reported	Jun 1, 2015	Jul 15, 2015	Resolved
cwa	Schedule Event unachieved but reported	Jun 1, 2015	Jul 15, 2015	Resolved
cwa	Schedule Event achieved late but reported	Nov 28, 2013	—	Open
cwa	Schedule Event unachieved and not reported	Jun 12, 2012	—	Open
cwa	Schedule Event achieved late but reported	Jun 12, 2012	—	Open
cwa	Schedule Event reported late	Jun 12, 2012	—	Open
cwa	Schedule Event unachieved but reported	Jun 12, 2012	—	Open
cwa	Schedule Event unachieved but reported	Dec 12, 2011	—	Open
cwa	Schedule Event reported late	Dec 12, 2011	—	Open
cwa	Schedule Event achieved late but reported	Dec 12, 2011	—	Open
cwa	Schedule Event unachieved and not reported	Dec 12, 2011	—	Open
cwa	Schedule Event reported late	Nov 28, 2011	—	Open
cwa	Schedule Event unachieved but reported	Nov 28, 2011	—	Open
cwa	Schedule Event achieved late but reported	Nov 28, 2011	—	Open
cwa	Schedule Event unachieved and not reported	Nov 28, 2011	—	Open
cwa	Schedule Event achieved late but reported	Dec 12, 2010	—	Open
cwa	Schedule Event reported late	Dec 12, 2010	—	Open
cwa	Schedule Event unachieved but reported	Dec 12, 2010	—	Open
cwa	Schedule Event unachieved and not reported	Dec 12, 2010	—	Open
cwa	Schedule Event unachieved but reported	Nov 28, 2009	—	Open
cwa	Schedule Event unachieved and not reported	Nov 28, 2009	—	Open
cwa	Schedule Event reported late	Nov 28, 2009	—	Open
cwa	Schedule Event achieved late but reported	Nov 28, 2009	—	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.

CWA 309A AO For Compliance

Clean Water Act · Case 07-2004-N026 · Jun 21, 2004

Other facilities in JEFFERSON County, MO

CREEK CROSS

DITTMER, MO

BOMMARITO STORAGE

FENTON, MO

HUNT INDUSTRIAL SERVICE CORP.

PEVELY, MO · Manufacturing

CAMP SKULLBONES LLC

DITTMER, MO

ST. JOHNS LUTHERAN CHURCH

ARNOLD, MO

NPSD, TERRY JEAN ACRES WWTF

FENTON, MO

All facilities in MO →