Howard County Wcid 1
Community water system in Howard County, Texas from surface water purchased. 2 rules violated in the past three years, 2 still unresolved. Owned by local government.
Currently in violation
EPA data updated Oct 7, 2026
Stage 2 Disinfectants and Disinfection Byproducts Rule
Monitoring and Reporting
1 violation, Jan 2023 to open · TTHM (Total Trihalomethanes)
Stage 2 Disinfectants and Disinfection Byproducts Rule
Monitoring and Reporting1 violation, Jan 2023 to open · TTHM (Total Trihalomethanes)
Monitoring and Reporting: 1 violation, open since Jan 2023. The system did not complete required monitoring, or did not report the results on time. This does not show that a contaminant was found.
Contaminant on the record: TTHM (Total Trihalomethanes).
Public Notice Rule and Revised PN Rule
Other Violation
1 violation, Dec 2009 to open · Public Notification Rule
Public Notice Rule and Revised PN Rule
Other Violation1 violation, Dec 2009 to open · Public Notification Rule
Other Violation: 1 violation, open since Dec 2009. A requirement other than monitoring, reporting, or a contaminant limit, such as public notice or the annual water quality report.
Contaminant on the record: Public Notification Rule.
About this data
Rules violated and the list above come from EPA's SDWIS violation records, one row per violation and contaminant, grouped by the rule each row belongs to. A violation counts when its non-compliance period ended on or after Jul 1, 2023, the start of the thirteen quarters ECHO's three-year figures cover, or is still open; it is unresolved when it was still open at EPA's data refresh on Oct 7, 2026. EPA's rule code 500, "Not Regulated", is left out, as in ECHO's counts. Each rule's violation count is EPA's, and one rule can carry several: a missed monitoring round for a group of contaminants is one violation per contaminant and period. Category names are EPA's violation categories.
ECHO's own summary count of rules violated agrees with this grouping for 98.8% of active systems nationally, and its count of rules being violated for 98.7%; where they differ, the figures here follow the rows listed.
A measured value shown with a rule is the sample result EPA recorded with that violation (SDWIS viol_measure), against the limit EPA recorded on the same row (state_mcl), both in EPA's unit as written; violations without a recorded value, such as missed monitoring, show none. Other measured contaminant levels are not part of this record; each system publishes them in its annual Consumer Confidence Report.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Texas records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.