MORTON, TX · Pecos County
COYANOSA WATER SYSTEM Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of November 19, 2010. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.
If you are a resident looking for your current water provider, see water systems in Pecos County, TX.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Texas’s official records. Always confirm current status with Texas before making decisions based on this information.
System facts
- System ID (PWSID)
- TX1860013
- System type
- Community Water System
- Population served
- 0
- Service connections
- 60
- Ownership
- privately owned
- Water source
- groundwater (wells)
COYANOSA WATER SYSTEM formerly served 0 people from groundwater.
EPA's federal records list this system as inactive in 2010; the record below is historical.
As of August 1, 2026, its federal record holds 3 entries between 1983 and 1993, all of which EPA lists as closed. Nothing has been added since 1993.
Of the 3, 1 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Total Coliform Rules and inorganic chemicals.
Violation history
Notification, Public
—Coliform (TCR)
January 1, 1993 – January 31, 1993
ArchivedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
July 1, 1992 – July 31, 1992
ArchivedMaximum Contaminant Level Violation, Average
Health-basedNitrate
February 2, 1983 – February 1, 1984
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 1993 – January 31, 1993 | Notification, Public | Coliform (TCR) | — | Archived |
| July 1, 1992 – July 31, 1992 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
| February 2, 1983 – February 1, 1984 | Maximum Contaminant Level Violation, Average | Nitrate | Health-based | Archived |
Archived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- September 30, 1984State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- September 30, 1983State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- July 1, 1983State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
- February 2, 1983State Formal Notice of Violation issued1 linked violation
- February 2, 1983State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
Last known contact on file (system is inactive)
HALL, DIXIE
806-891-2402
MORTON, TX 79346-4005