Question 1

Is Monument Mtn Regional Hs water safe to drink?

Accepted Answer

Monument Mtn Regional Hs (PWS ID: MA1113016) has 151 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. EPA SDWIS lists this system's service population as 1,700 people using Groundwater sources.

Question 2

How many people does Monument Mtn Regional Hs serve?

Accepted Answer

EPA SDWIS reports that Monument Mtn Regional Hs serves 1,700 people (this public water system's service population, not the municipal population of Stockbridge or any other city). It is a Local-owned system using Groundwater water sources with 5 service connections. The operator address is listed in Stockbridge, Massachusetts.

Question 3

What type of violations does Monument Mtn Regional Hs have?

Accepted Answer

Monument Mtn Regional Hs has 151 total violations: 2 health-based violations (MCL exceedances or treatment failures), 133 monitoring/reporting violations, and 2 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.

Question 4

Has PFAS been detected in Monument Mtn Regional Hs water?

Accepted Answer

No PFAS testing data is available for Monument Mtn Regional Hs under the EPA's UCMR5 monitoring program.

Question 5

What water source does Monument Mtn Regional Hs use?

Accepted Answer

Monument Mtn Regional Hs uses Groundwater as its primary water source. It is classified as a Non-Transient Non-Community Water System, serving the same people for at least 6 months per year.

Question 6

Where does this data come from?

Accepted Answer

All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.

Question 7

Where does Monument Mtn Regional Hs sit among U.S. public water systems?

Accepted Answer

According to EPA SDWIS population_served among sitemap-advertised systems (serving 500+), Monument Mtn Regional Hs ranks #14,893 of 29,740 by people served, and #298 of 418 in Massachusetts. Ordinals use population_served DESC among systems serving 500+ (the sitemap cohort). See /methodology#corpus-placement.

Question 8

How does Monument Mtn Regional Hs's violation count compare nationally?

Accepted Answer

Monument Mtn Regional Hs has 151 recorded EPA SDWIS violations, fewer than 19% of the 29,740 public water systems serving 500 or more people nationwide (the same sitemap cohort used for the corpus-placement ranking above). 81% of that cohort has fewer violations than Monument Mtn Regional Hs. A system can have zero recorded violations and still be actively monitored, and a high violation count often reflects a system that reports thoroughly, not necessarily one with worse water.

Contaminant	Category	Count	Latest
Lead and Copper Rule	MR	3	2015
Arsenic	MR	2	2005
Cadmium	MR	2	2005
Chromium	MR	2	2005
CYANIDE	MR	2	2005
Fluoride	MR	2	2005
Nickel	MR	2	2005
Selenium	MR	2	2005
Beryllium, Total	MR	2	2005
Thallium, Total	MR	2	2005
Endrin	MR	2	2005
BHC-GAMMA	MR	2	2005
Methoxychlor	MR	2	2005
Toxaphene	MR	2	2005
Dalapon	MR	2	2005
Diquat	MR	2	2005
Glyphosate	MR	2	2005
Di(2-ethylhexyl) adipate	MR	2	2005
Simazine	MR	2	2005
Dinoseb	MR	2	2005
Hexachlorocyclopentadiene	MR	2	2005
Carbofuran	MR	2	2005
Atrazine	MR	2	2005
LASSO	MR	2	2005
2,3,7,8-TCDD	MR	2	2005
Heptachlor	MR	2	2005
Heptachlor epoxide	MR	2	2005
2,4-D	MR	2	2005
HEXACHLOROBENZENE	MR	2	2005
Benzo(a)pyrene	MR	2	2005

Monument Mtn Regional Hs

Monument Mtn Regional Hs standing, high SDWIS violation third

System Details

Violation History

Violation Count vs. the National Corpus

SDWIS compliance record for Monument Mtn Regional Hs

Nationwide peers

Cross-state systems with comparable violation load

Cross-state systems near this population served