201 West Old Waters Bluff Rd, Big Sandy, TX 75755 · Upshur County · Publicly Owned Treatment Works
Big Sandy WWTF is a publicly owned wastewater treatment works in Big Sandy, Upshur County, Texas treating an average of 0.14 million gallons per day against a permitted design capacity of 0.24 MGD, serving about 1,331 residents. It discharges under NPDES permit TX0033308 (administratively continued), which expires in September 2026, with 3 recorded violations in the last three years. EPA has recorded 5 formal enforcement actions naming the plant, the latest in January 2009.
One treatment structure or unit process identified at Big Sandy WWTF.
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See the full treatment train at Big Sandy WWTF: structures, unit processes and planned upgrades, with exact unit counts.
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Federal civil enforcement cases, compliance inspections and informal actions recorded for Big Sandy WWTF in EPA's ICIS system.
Latest case · Jan 2009
BIG SANDY, THE CITY OF, A TEXAS MUNICIPALITY
Administrative order · CWA, Sewage Sludge Disposal · Unilateral Administrative Order Without Adjudication
Source: EPA ECHO, civil enforcement case 06-2000-0249.
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Every action against Big Sandy WWTF with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
2 verified contacts for Big Sandy WWTF, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Big Sandy WWTF, plus the full compliance history and discharge data.
Hawkins · 5 mi away
0.17 MGD
Winona · 7 mi away
0.04 MGD
Gladewater · 10 mi away
0.98 MGD
Gladewater · 11 mi away
0.0089 MGD
Tyler · 11 mi away
0.53 MGD
Clarksville · 13 mi away
0.13 MGD
Tyler · 13 mi away
0.01 MGD
White Oak · 16 mi away
0.93 MGD
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 September 11, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Tertiary treatment · Significant industrial user · all terms