Cibolo Creek Municipal Authority WWTP
12423 Authority Lane, Schertz, TX 78154 · Bexar County · Publicly Owned Treatment Works
- Average flow
- 10.39 MGD
- Design flow
- —
- NPDES permit
- TXR05FI55
- Administratively continued
- Permit expires
- August 2026
- Population served
- 60,434
- CWNS 2022
Cibolo Creek Municipal Authority WWTP is a publicly owned wastewater treatment works in Schertz, Bexar County, Texas treating an average of 10.39 million gallons per day, serving about 60,434 residents. It discharges under NPDES permit TXR05FI55 (administratively continued), which expires in August 2026, with 1 recorded violation in the last three years. EPA has recorded 2 formal enforcement actions naming the plant, the latest in April 2013.
Treatment technology
3 treatment structures and unit processes identified at Cibolo Creek Municipal Authority WWTP.
Available with a free Klarifi account
See the full treatment train at Cibolo Creek Municipal Authority WWTP: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 1
- Effluent violations
- 1
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
EPA enforcement history
Federal civil enforcement cases, compliance inspections and informal actions recorded for Cibolo Creek Municipal Authority WWTP in EPA's ICIS system.
- Formal actions
- 2
- 0 since FY2020
- Penalties assessed
- $3,630
- all cases
- Compliance actions
- $2,480
- required by EPA orders
- EPA inspections
- 2
- latest Nov 2012
Latest case · Apr 2013
Cibolo Creek Municipal Authority WWTP
Administrative order · CAA, Prevention of Accidental Release/Risk Management Plans (RMPs) · Final Order With Penalty · Penalty $2,480 · Compliance actions $2,480
EPA's description of the case:
“Failed to comply with the regulations of the Risk Management Program. Penalty amount $2,480.00.”
Source: EPA ECHO, civil enforcement case 06-2013-3515.
Full case history with a free Klarifi account
Every action against Cibolo Creek Municipal Authority WWTP with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Key contacts
1 verified contact for Cibolo Creek Municipal Authority WWTP, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Cibolo Creek Municipal Authority WWTP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Texas
Converse · 4 mi away
7.15 MGD
San Antonio · 7 mi away
0.0028 MGD
Marion · 7 mi away
0.13 MGD
San Antonio · 7 mi away
3.03 MGD
Seguin · 8 mi away
—
Seguin · 13 mi away
1.62 MGD
New Braunfels · 13 mi away
4.62 MGD
New Braunfels · 13 mi away
3.2 MGD
Cibolo Creek Municipal Authority WWTP: frequently asked questions
Sources and methodology
Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.
Data refreshed October 26, 2026; facility record last updated March 19, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Equalization tank · Centrate · all terms