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Public water system · NM3500532

Active

Senior Living Systems Inc..

At a glance

Senior Living Systems Inc.. (PWSID NM3500532) is an active community water system in Valencia County, New Mexico. It reports serving 50 people through 3 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in June 2024.

Dataset updated . Source: EPA SDWIS/ECHO public records.

Population served

50

Service connections

3

Primary source

GW

Groundwater

System type

CWS

Community water system

System record

PWSIDNM3500532
System typeCommunity water system
Activity statusActive
Population served50
Service connections3
Primary water sourceGroundwater
Owner typePrivate
Primacy agencyNM state drinking water program
City servedLos Lunas
StateNew Mexico
ZIP—
CountyValencia County

How does Senior Living Systems Inc.. compare with other water systems in Valencia County?

By EPA's size categories, Senior Living Systems Inc.. is a very small system (500 people or fewer). Valencia County has 28 active public water systems. Its population served is well below the county average of 1,839 people per system, and accounts for less than 0.1% of the 51,498 people reported by systems filed under the county. Across New Mexico, the 1,165 active systems average 1,885 people each. Nationally, the average active community water system reports serving 6,703 people, so Senior Living Systems Inc.. 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. New Mexico has 645 active community water systems, 55% of the state's 1,165 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,009 New Mexico systems (87%) list groundwater as their primary source.

Who owns and regulates Senior Living Systems Inc..?

EPA lists Senior Living Systems Inc.. as privately owned. The NM state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 21 of the 28 active systems in Valencia County (75%) are also privately owned.

Does Senior Living Systems Inc.. have drinking water violations?

Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in June 2024. The violations listed here began between July 2007 and June 2024. By type: 8 monitoring and reporting, 2 monitoring, 1 required treatment not met and 1 public notice, recordkeeping or other. The contaminant or rule involved most often is Revised Total Coliform Rule (4 of them). EPA lists 12 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.

BeganViolationContaminant or ruleHealth-basedStatus
2024-06-18Required treatment not metTreatment Technique, Level 1 Assessment (RTCR) · code 2ARevised Total Coliform Rulecode 8000YesResolved
2024-05-19Monitoring and reportingMonitoring, Source Water (GWR) · code 34E. colicode 3014NoResolved
2024-03-01MonitoringMonitoring, Routine (RTCR) · code 3ARevised Total Coliform Rulecode 8000NoResolved
2019-10-01MonitoringMonitoring, Routine (RTCR) · code 3ARevised Total Coliform Rulecode 8000NoResolved
2016-06-02Public notice, recordkeeping or otherSample Siting Plan Errors (RTCR) · code 5ARevised Total Coliform Rulecode 8000NoResolved
2014-10-01Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52Lead and Copper Rulecode 5000NoResolved
2007-07-01Monitoring and reportingMonitoring, Regular · code 032,4-Dcode 2105NoResolved
2007-07-01Monitoring and reportingMonitoring, Regular · code 032,4,5-TP (Silvex)code 2110NoResolved
2007-07-01Monitoring and reportingMonitoring, Regular · code 03Picloramcode 2040NoResolved
2007-07-01Monitoring and reportingMonitoring, Regular · code 03Pentachlorophenolcode 2326NoResolved
2007-07-01Monitoring and reportingMonitoring, Regular · code 03Dalaponcode 2031NoResolved
2007-07-01Monitoring and reportingMonitoring, Regular · code 03Dinosebcode 2041NoResolved

The 12 most recent 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.

Senior Living Systems Inc..: frequently asked questions

Who runs Senior Living Systems Inc..?

Senior Living Systems Inc.. (PWSID NM3500532) is a community water system privately owned. It is regulated by the NM state drinking water program.

How many people does Senior Living Systems Inc.. serve?

Senior Living Systems Inc.. reports serving 50 people through 3 service connections in Valencia County, New Mexico.

Where does Senior Living Systems Inc.. 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 Senior Living Systems Inc.. have any drinking water violations?

Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in June 2024. 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 Senior Living Systems Inc..'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. Of the 12 most recent violations in EPA's records, one is health-based, and the most recent began in June 2024. For current results, consult the system's annual water quality report, EPA ECHO, or the NM state drinking water program.

Where can I find Senior Living Systems Inc..'s water quality report?

As a community water system, Senior Living Systems Inc.. 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.

Other water systems in Valencia County

Water systemCountyPopulation servedTypeSource
Los Lunas Water SystemValencia19,400CommunityGroundwater
Belen Water SystemValencia10,830CommunityGroundwater
Rio Communities Water SystemValencia5,513CommunityGroundwater
Rio Del Oro Water SystemValencia4,387CommunityGroundwater
Bosque Farms Water Supply SystemValencia4,367CommunityGroundwater
Meadow Lake Water SystemValencia2,760CommunityGroundwater

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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, “Senior Living Systems Inc.., PWSID NM3500532, New Mexico”, https://aquacensus.com/water-systems/new-mexico/senior-living-systems-inc-nm3500532 (data as of October 1, 2026).