ZAMAS
PWSID: PR0238012 · Jayuya, PR · Serves 1,200 people
According to EPA Safe Drinking Water Information System (SDWIS), ZAMAS (PWSID PR0238012) in Jayuya, PR is listed as a CWS water system covering about 1,200 people. The same extract lists 16 health-based violation records spanning 2007-2024. Those 16 health-based rows for ZAMAS cover contaminants such as Revised Total Coliform Rule, LEAD AND COPPER RULE REVISIONS, Surface Water Treatment Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
ZAMAS has 16 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. 3 distinct EPA contaminant codes appear in this system's record, including Revised Total Coliform Rule, LEAD AND COPPER RULE REVISIONS, Surface Water Treatment Rule. Recorded violations span 2007–2024. Day-to-day primacy enforcement for this system runs through the Puerto Rico 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 Puerto Rico state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- PR0238012
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Jayuya, PR
- Population Served
- 1,200
- Health Violations
- Yes (16)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Revised Total Coliform Rule | 14 | 14 |
| LEAD AND COPPER RULE REVISIONS | 1 | 1 |
| Surface Water Treatment Rule | 1 | 1 |
Violation History (16)
| Contaminant | Health | Date |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| Revised Total Coliform Rule | Yes | Aug 1, 2017 |
| Revised Total Coliform Rule | Yes | Aug 1, 2017 |
| Revised Total Coliform Rule | Yes | Jul 1, 2017 |
| Revised Total Coliform Rule | Yes | Jul 1, 2017 |
| Revised Total Coliform Rule | Yes | Mar 1, 2017 |
| Revised Total Coliform Rule | Yes | Mar 1, 2017 |
| Revised Total Coliform Rule | Yes | Jan 1, 2017 |
| Revised Total Coliform Rule | Yes | Jan 1, 2017 |
| Revised Total Coliform Rule | Yes | Jun 1, 2016 |
| Revised Total Coliform Rule | Yes | Jun 1, 2016 |
| Revised Total Coliform Rule | Yes | May 1, 2016 |
| Revised Total Coliform Rule | Yes | May 1, 2016 |
| Revised Total Coliform Rule | Yes | Apr 1, 2016 |
| Revised Total Coliform Rule | Yes | Apr 1, 2016 |
| Surface Water Treatment Rule | Yes | Jan 1, 2007 |
Frequently Asked Questions
What does EPA SDWIS list for ZAMAS?
How many people does ZAMAS serve?
What violations does ZAMAS have?
What contaminants have been found in ZAMAS water?
Compare beyond Puerto Rico
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest ZAMAS on cumulative violation count (16) and EPA-reported population served (1,200). Violation-count peers include WRANGELL, ST. MARYS WATER SYSTEM, SPARKMAN WATERWORKS. Population peers include ONONDAGA NATION WS, Cochiti Pueblo, FOUR BEARS WATER SYSTEM.
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
Explore More
About This Data
ZAMAS (PR0238012) is drawn from EPA SDWIS. Nearby county systems in this extract include JAYUYA URBANO; MAMEYES ARRIBA; CANALIZO; LA PICA. Health-based rows (16 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.