CITY OF RIO GRANDE CITY
PWSID: TX2140018 · Rio Grande, TX · Serves 18,912 people
According to EPA Safe Drinking Water Information System (SDWIS), CITY OF RIO GRANDE CITY (PWSID TX2140018) in Rio Grande, TX is listed as a CWS water system covering about 18,912 people. The same extract lists 8 health-based violation records spanning 2015-2023. Those 8 health-based rows for CITY OF RIO GRANDE CITY cover contaminants such as Interim Enhanced Surface Water Treatment Rule, Coliform (TCR); they remain historical EPA registry entries, not a current compliance or drinkability score.
CITY OF RIO GRANDE CITY has 8 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 2 distinct EPA contaminant codes appear in this system's record, including Interim Enhanced Surface Water Treatment Rule, Coliform (TCR). Recorded violations span 2015–2023. Day-to-day primacy enforcement for this system runs through the Texas drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Texas state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- TX2140018
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Rio Grande, TX
- Population Served
- 18,912
- Health Violations
- Yes (8)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | 6 | 6 |
| Coliform (TCR) | 2 | 2 |
Violation History (8)
| Contaminant | Health | Date |
|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | Yes | Jul 1, 2023 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Jul 1, 2023 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Jul 1, 2023 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Jul 1, 2023 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Jul 1, 2023 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Jul 1, 2023 |
| Coliform (TCR) | Yes | Mar 1, 2015 |
| Coliform (TCR) | Yes | Mar 1, 2015 |
Frequently Asked Questions
What does EPA SDWIS list for CITY OF RIO GRANDE CITY?
How many people does CITY OF RIO GRANDE CITY serve?
What violations does CITY OF RIO GRANDE CITY have?
What contaminants have been found in CITY OF RIO GRANDE CITY water?
Compare beyond Texas
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest CITY OF RIO GRANDE CITY on cumulative violation count (8) and EPA-reported population served (18,912). Violation-count peers include Mashantucket Pequot Water System, San Ildefonso Pueblo, TOWAOC WATER SYSTEM. Population peers include COASTSIDE COUNTY WATER DISTRICT, LEBANON, CITY OF, SAN JACINTO, CITY OF.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
CITY OF RIO GRANDE CITY (TX2140018) is drawn from EPA SDWIS. Nearby county systems in this extract include CITY OF ROMA; CITY OF LA GRULLA; RIO WSC; UNION WSC. Health-based rows (8 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.