Spring Trails WWTF
27194 Mia Ridge Ln, Spring, TX 77386 · Montgomery County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 0.2 MGD
- NPDES permit
- TX0128295
- Effective
- Permit expires
- February 2028
- Population served
- —
- CWNS 2022
Spring Trails WWTF is a publicly owned wastewater treatment works in Spring, Montgomery County, Texas. It discharges under NPDES permit TX0128295 (effective), which expires in February 2028, with 6 recorded violations in the last three years. EPA has recorded 2 formal enforcement actions naming the plant, the latest in December 2023.
Treatment technology
One treatment structure or unit process identified at Spring Trails WWTF.
Available with a free Klarifi account
See the full treatment train at Spring Trails WWTF: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 6
- Effluent violations
- 6
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 Spring Trails WWTF in EPA's ICIS system.
- Formal actions
- 2
- 1 since FY2020
- Compliance actions
- $15,000
- required by EPA orders
- EPA inspections
- 0
- none on record
Latest case · Dec 2023
Spring Trails WWTF, Montgomery County MUD #119 TX0128295
Administrative order · CWA, NPDES Permit Violations · Final Order No Penalty · Compliance actions $5,000
EPA's description of the case:
“On December 13, 2023, EPA Region 6 issued an Administrative Order (AO) under its authority pursuant to Section 309 of the Clean Water Act to Montgomery County Municipal Utility District No. 119 WWTF.…”
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Source: EPA ECHO, civil enforcement case 06-2024-1707.
Full case history with a free Klarifi account
Every action against Spring Trails WWTF with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Key contacts
Decision-makers at Spring Trails WWTF.
No verified contacts on file yet
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Nearby wastewater treatment plants in Texas
Spring · 1 mi away
0.68 MGD
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Spring · 2 mi away
0.97 MGD
Houston · 2 mi away
0.16 MGD
Spring · 3 mi away
0.52 MGD
Spring · 3 mi away
0.37 MGD
Spring · 3 mi away
0.7 MGD
Houston · 3 mi away
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Spring Trails WWTF: 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 May 28, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Anaerobic digester · Lift station · all terms