PINEWOOD SPRINGS WD

PWSID: CO0135610 · Lyons, CO · Serves 745 people

According to EPA Safe Drinking Water Information System (SDWIS), PINEWOOD SPRINGS WD (PWSID CO0135610) in Lyons, CO is listed as a CWS water system covering about 745 people. The same extract lists 48 health-based violation records spanning 2015-2025. Those 48 health-based rows for PINEWOOD SPRINGS WD cover contaminants such as Total Haloacetic Acids (HAA5), TTHM, Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.

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Health-Based Records

PINEWOOD SPRINGS WD has 48 health-based violation records in this historical extract. Monitoring and reporting records are not included.

Population Served
745
Health-Based Violation Records
48
Distinct Contaminant Codes
5
Source Type
Surface Water

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. 5 distinct EPA contaminant codes appear in this system's record, including Total Haloacetic Acids (HAA5), TTHM, Groundwater Rule. Recorded violations span 2015–2025. Day-to-day primacy enforcement for this system runs through the Colorado 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 Colorado state drinking-water program's public portal.

System Details

EPA ID (PWSID)
CO0135610
System Type
CWS
Water Source
Surface Water
Location
Lyons, CO
Population Served
745
Health Violations
Yes (48)

What contaminants are in this water system?

Violation History (48)

Contaminant Health Date
Total Haloacetic Acids (HAA5) Yes Oct 1, 2025
TTHM Yes Oct 1, 2025
Total Haloacetic Acids (HAA5) Yes Jul 1, 2025
TTHM Yes Jul 1, 2025
Total Haloacetic Acids (HAA5) Yes Apr 1, 2025
TTHM Yes Apr 1, 2025
Total Haloacetic Acids (HAA5) Yes Jan 1, 2025
TTHM Yes Jan 1, 2025
Surface Water Treatment Rule Yes Dec 1, 2024
Surface Water Treatment Rule Yes Dec 1, 2024
Surface Water Treatment Rule Yes Dec 1, 2024
Total Haloacetic Acids (HAA5) Yes Oct 1, 2024
Total Haloacetic Acids (HAA5) Yes Oct 1, 2024
TTHM Yes Oct 1, 2024
TTHM Yes Oct 1, 2024
TTHM Yes Jul 1, 2024
TTHM Yes Jul 1, 2024
Total Haloacetic Acids (HAA5) Yes Jul 1, 2024
Total Haloacetic Acids (HAA5) Yes Jul 1, 2024
TTHM Yes Apr 1, 2024
TTHM Yes Apr 1, 2024
TTHM Yes Apr 1, 2024
Total Haloacetic Acids (HAA5) Yes Apr 1, 2024
Total Haloacetic Acids (HAA5) Yes Apr 1, 2024
Total Haloacetic Acids (HAA5) Yes Apr 1, 2024
TTHM Yes Jan 1, 2024
TTHM Yes Jan 1, 2024
TTHM Yes Jan 1, 2024
TTHM Yes Jan 1, 2024
Total Haloacetic Acids (HAA5) Yes Jan 1, 2024
Total Haloacetic Acids (HAA5) Yes Jan 1, 2024
Total Haloacetic Acids (HAA5) Yes Jan 1, 2024
Total Haloacetic Acids (HAA5) Yes Jan 1, 2024
TTHM Yes Oct 1, 2023
TTHM Yes Oct 1, 2023
TTHM Yes Oct 1, 2023
TTHM Yes Oct 1, 2023
Total Haloacetic Acids (HAA5) Yes Oct 1, 2023
Total Haloacetic Acids (HAA5) Yes Oct 1, 2023
Total Haloacetic Acids (HAA5) Yes Oct 1, 2023
Total Haloacetic Acids (HAA5) Yes Oct 1, 2023
Groundwater Rule Yes Oct 16, 2022
Groundwater Rule Yes Oct 16, 2022
Groundwater Rule Yes Oct 16, 2022
Groundwater Rule Yes Oct 16, 2022
Groundwater Rule Yes Oct 16, 2022
Groundwater Rule Yes Oct 16, 2022
Interim Enhanced Surface Water Treatment Rule Yes Apr 1, 2015

Frequently Asked Questions

What does EPA SDWIS list for PINEWOOD SPRINGS WD?
PINEWOOD SPRINGS WD has 48 health-based violation records in this historical extract. Monitoring and reporting records are not included. The system uses surface water water as its source.
How many people does PINEWOOD SPRINGS WD serve?
PINEWOOD SPRINGS WD serves 745 people in Lyons, CO. It is classified as a CWS water system.
What violations does PINEWOOD SPRINGS WD have?
PINEWOOD SPRINGS WD has 48 health-based violation records in PlainEnviro's extract spanning 2015–2025. Monitoring and reporting records are not included.
What contaminants have been found in PINEWOOD SPRINGS WD water?
Violations have been recorded for 5 contaminants. The most frequent: Total Haloacetic Acids (HAA5), TTHM, Groundwater Rule.

Compare beyond Colorado

Nationwide peers by violations & population served

Cross-state SDWIS systems nearest PINEWOOD SPRINGS WD on cumulative violation count (48) and EPA-reported population served (745). Violation-count peers include SIERRA PACIFIC MOBILE MANOR, CWS - KERNVILLE, BOLINAS COMMUNITY PUD. Population peers include ANCIENT OAKS RV RESORT, MONTGOMERY CO RWD 4, SOUTH RANGE.

About This Data

PINEWOOD SPRINGS WD (CO0135610) is drawn from EPA SDWIS. Nearby county systems in this extract include BOULDER CITY OF; LONGMONT CITY OF; LAFAYETTE CITY OF; LOUISVILLE CITY OF. Health-based rows (48 MCL/TT) are historical registry state, not a current drinkability score.

Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services

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