Public water system record
Mountain Regional Water SSD
Serves an area of Summit County, UT that includes East Basin, Snyderville and Silver Summit · 8,245 people served
Federal records show no health-based violations and 105 monitoring/reporting issues for Mountain Regional Water SSD in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 105
Key facts
- Mountain Regional Water SSD draws water from 17 wells and 1 surface water intake (4 of them for emergency, seasonal or other part-time use).
- Record on file since 2006, with 3 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 5,664 service lines.
Check whether Mountain Regional Water SSD serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016.
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Styrene
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
Ethylbenzene
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
Toluene
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
Benzene
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
CHLOROBENZENE
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
Tetrachloroethylene
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
1,1,2-Trichloroethane
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
Trichloroethylene
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
1,2-Dichloropropane
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
Carbon tetrachloride
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
1,1,1-Trichloroethane
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
1,2-Dichloroethane
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
trans-1,2-Dichloroethylene
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
1,1-Dichloroethylene
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
Vinyl chloride
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
p-Dichlorobenzene
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
o-Dichlorobenzene
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
DICHLOROMETHANE
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
Xylenes, Total
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
cis-1,2-Dichloroethylene
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
1,2,4-Trichlorobenzene
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
Styrene
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
Ethylbenzene
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
Toluene
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
Benzene
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
CHLOROBENZENE
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
Tetrachloroethylene
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
1,1,2-Trichloroethane
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
Trichloroethylene
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
1,2-Dichloropropane
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
Carbon tetrachloride
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
1,1,1-Trichloroethane
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
1,2-Dichloroethane
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
trans-1,2-Dichloroethylene
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
1,1-Dichloroethylene
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
Vinyl chloride
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
p-Dichlorobenzene
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
o-Dichlorobenzene
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
DICHLOROMETHANE
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
Xylenes, Total
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
cis-1,2-Dichloroethylene
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
1,2,4-Trichlorobenzene
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Sep 1, 2019 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Sep 1, 2019 | Resolved |
|
Chlordane
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Total Polychlorinated Biphenyls (PCB)
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Pentachlorophenol
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Benzo(a)pyrene
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
HEXACHLOROBENZENE
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
2,4,5-TP
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
2,4-D
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Heptachlor epoxide
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Heptachlor
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
LASSO
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Atrazine
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Carbofuran
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Hexachlorocyclopentadiene
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Dinoseb
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Picloram
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Di(2-ethylhexyl) phthalate
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Simazine
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
OXAMYL
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Di(2-ethylhexyl) adipate
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Dalapon
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Toxaphene
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Methoxychlor
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
BHC-GAMMA
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Endrin
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Radium-228
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Radium-226
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Gross Alpha, Excl. Radon and U
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Radium-228
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Radium-226
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Gross Alpha, Excl. Radon and U
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Radium-228
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Radium-226
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Gross Alpha, Excl. Radon and U
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Chlordane
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Total Polychlorinated Biphenyls (PCB)
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Pentachlorophenol
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Benzo(a)pyrene
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
HEXACHLOROBENZENE
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
2,4,5-TP
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
2,4-D
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Heptachlor epoxide
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Heptachlor
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
LASSO
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Atrazine
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Carbofuran
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Hexachlorocyclopentadiene
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Dinoseb
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Picloram
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Di(2-ethylhexyl) phthalate
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Simazine
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
OXAMYL
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Di(2-ethylhexyl) adipate
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Dalapon
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Toxaphene
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Methoxychlor
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
BHC-GAMMA
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Endrin
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Radium-228
Monitoring and reporting
|
Oct 1, 2017 | Resolved |
|
Radium-226
Monitoring and reporting
|
Oct 1, 2017 | Resolved |
|
Gross Alpha, Excl. Radon and U
Monitoring and reporting
|
Oct 1, 2017 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Aug 1, 2017 | Resolved |
Full record since 2006
EPA's records for Mountain Regional Water SSD go back to 2006. Before October 19, 2016 they list 3 health-based violations (3 resolved) and 235 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2000s | 3 | 187 |
| 2010 to October 18, 2016 | 0 | 48 |
| October 19, 2016 to 2019 | 0 | 63 |
| 2020s | 0 | 42 |
Most recent health-based violation before October 19, 2016: Groundwater Rule, began December 2009, Resolved.
Show all 3 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Groundwater Rule
Treatment technique failure
|
Dec 2, 2009 | Resolved |
|
Groundwater Rule
Treatment technique failure
|
Dec 1, 2009 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Sep 1, 2008 | Resolved |
Where the water comes from
Mountain Regional Water SSD draws water from 17 wells and 1 surface water intake (4 of them for emergency, seasonal or other part-time use). It also buys water from Summit Water Distribution Company and Pine Meadow Mutual Water. It also has an emergency connection to Gorgoza Mutual Water Co. 1 other community water system and 1 smaller public system such as schools, businesses or campgrounds buy water from Mountain Regional Water SSD. 3 other public water systems have emergency, seasonal or other part-time connections to Mountain Regional Water SSD.
Buys water from
- Summit Water Distribution Company Heber City, UT
- Pine Meadow Mutual Water Oakley, UT
Emergency or part-time connections to
- Gorgoza Mutual Water Co Park City, UT
Community systems that buy water from it
- High Valley Water Co Park City, UT
Annual water quality report
Mountain Regional Water SSD must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Utah.
Certified drinking water labs by state EPA guidance for private wells