LLANO GRANDE LAKE PARK WEST
PWSID: TX1080236 · Mercedes, TX · Serves 300 people
According to EPA Safe Drinking Water Information System (SDWIS), LLANO GRANDE LAKE PARK WEST (PWSID TX1080236) in Mercedes, TX is listed as a CWS water system covering about 300 people. The same extract lists 2 health-based violation records spanning 2019-2022. Those 2 health-based rows for LLANO GRANDE LAKE PARK WEST cover contaminants such as Lead and Copper Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
LLANO GRANDE LAKE PARK WEST has 2 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. 1 distinct EPA contaminant code appears in this system's record, including Lead and Copper Rule. Recorded violations span 2019–2022. 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)
- TX1080236
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Mercedes, TX
- Population Served
- 300
- Health Violations
- Yes (2)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Lead and Copper Rule | 2 | 2 |
Violation History (2)
| Contaminant | Health | Date |
|---|---|---|
| Lead and Copper Rule | Yes | Feb 26, 2022 |
| Lead and Copper Rule | Yes | Aug 31, 2019 |
Frequently Asked Questions
What does EPA SDWIS list for LLANO GRANDE LAKE PARK WEST?
How many people does LLANO GRANDE LAKE PARK WEST serve?
What violations does LLANO GRANDE LAKE PARK WEST have?
What contaminants have been found in LLANO GRANDE LAKE PARK WEST water?
Compare beyond Texas
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest LLANO GRANDE LAKE PARK WEST on cumulative violation count (2) and EPA-reported population served (300). Violation-count peers include SAINT REGIS MOHAWK TRIBE, REDBY/RED LAKE, Cochiti Pueblo.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
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About This Data
LLANO GRANDE LAKE PARK WEST (TX1080236) is drawn from EPA SDWIS. Nearby county systems in this extract include NORTH ALAMO WSC; CITY OF EDINBURG; CITY OF PHARR; CITY OF MISSION. Health-based rows (2 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.