Public water system · MI0040464
ActivePinewood on the Lake MHP
At a glance
Pinewood on the Lake MHP (PWSID MI0040464) is an active community water system in St. Clair County, Colorado. It reports serving 950 people through 380 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 3 violations for this system; none is health-based, and the most recent began in September 2019.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
950
Service connections
380
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Pinewood on the Lake MHP compare with other water systems in St. Clair County?
By EPA's size categories, Pinewood on the Lake MHP is a small system (501 to 3,300 people). St. Clair County has 1 active public water system, and Pinewood on the Lake MHP is the largest of them by population served. Its population served is roughly in line with the county average of 950 people per system, and accounts for 100% of the 950 people reported by systems filed under the county. Across Colorado, the 2,207 active systems average 3,400 people each. Nationally, the average active community water system reports serving 6,703 people, so Pinewood on the Lake MHP is well below that figure.
What does “community water system” mean?
A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. Colorado has 1,068 active community water systems, 48% of the state's 2,207 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,437 Colorado systems (65%) list groundwater as their primary source.
Who owns and regulates Pinewood on the Lake MHP?
EPA lists Pinewood on the Lake MHP as privately owned. The MI state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 1 of the 1 active systems in St. Clair County (100%) are also privately owned.
Does Pinewood on the Lake MHP have drinking water violations?
EPA's records list 3 violations for this system; none is health-based, and the most recent began in September 2019. The violations listed here began between July 2018 and September 2019. By type: 3 monitoring and reporting. The contaminants or rules involved are Total trihalomethanes (TTHM), Haloacetic acids (HAA5) and Chlorine. EPA lists 3 as resolved. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2019-09-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Total trihalomethanes (TTHM)code 2950 | No | Resolved |
| 2019-09-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Haloacetic acids (HAA5)code 2456 | No | Resolved |
| 2018-07-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Chlorinecode 0999 | No | Resolved |
All 3 violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Pinewood on the Lake MHP: frequently asked questions
Who runs Pinewood on the Lake MHP?
Pinewood on the Lake MHP (PWSID MI0040464) is a community water system privately owned. It is regulated by the MI state drinking water program.
How many people does Pinewood on the Lake MHP serve?
Pinewood on the Lake MHP reports serving 950 people through 380 service connections in St. Clair County, Colorado.
Where does Pinewood on the Lake MHP get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Pinewood on the Lake MHP have any drinking water violations?
EPA's records list 3 violations for this system; none is health-based, and the most recent began in September 2019. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is Pinewood on the Lake MHP's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's records list 3 violations for this system; none is health-based, and the most recent began in September 2019. For current results, consult the system's annual water quality report, EPA ECHO, or the MI state drinking water program.
Where can I find Pinewood on the Lake MHP's water quality report?
As a community water system, Pinewood on the Lake MHP must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Pinewood on the Lake MHP, PWSID MI0040464, Colorado”, https://aquacensus.com/water-systems/colorado/pinewood-on-the-lake-mhp-mi0040464 (data as of October 1, 2026).