Public water system · TX0290065
ActivePort Oconnor Improvement District
Community water system in Calhoun County, Texas, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
1,568
Service connections
2,061
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-10-01 | 02 | 2950 | Yes | Archived |
| 2024-10-01 | 02 | 2950 | Yes | Resolved |
| 2024-07-01 | 02 | 2950 | Yes | Resolved |
| 2021-04-01 | 27 | 0999 | No | Resolved |
| 2019-12-30 | 66 | 5000 | No | Resolved |
| 2019-11-01 | 75 | 7500 | No | Resolved |
| 2019-01-01 | 27 | 0999 | No | Resolved |
| 2018-10-01 | 3A | 8000 | No | Resolved |
| 2016-12-30 | 66 | 5000 | No | Resolved |
| 2016-07-01 | 27 | 0999 | No | Resolved |
| 2014-10-01 | 02 | 2950 | Yes | Resolved |
| 2013-12-30 | 66 | 5000 | No | Resolved |
Port Oconnor Improvement District: frequently asked questions
Is Port Oconnor Improvement District's water safe to drink?
Port Oconnor Improvement District is an active community water system regulated under the Safe Drinking Water Act, overseen by the TX state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Port Oconnor Improvement District?
Port Oconnor Improvement District (PWSID TX0290065) is a local government-owned community water system, regulated by the TX state drinking water program.
How many people does Port Oconnor Improvement District serve?
Port Oconnor Improvement District reports serving 1,568 people through 2,061 service connections in Calhoun County, Texas.
Where does Port Oconnor Improvement District get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Calhoun County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Anniston Alabama, the Wwsb of the City O | Calhoun | 56,646 | Community | Surface water |
| Battle Creek - Verona System | Calhoun | 43,975 | Community | Groundwater |
| Calhoun County Water Authority | Calhoun | 32,796 | Community | Purchased surface water |
| Oxford Water Works & Sewer Board | Calhoun | 31,239 | Community | Surface water |
| Jacksonville Water Works Gas and Sewer | Calhoun | 14,217 | Community | Purchased surface water |
| City of Port Lavaca | Calhoun | 12,000 | Community | Purchased surface water |