These are possible serving systems. A record for one system does not apply to every home in this ZIP. Confirm your provider before interpreting a measurement or notice. Federal records can lag current utility notices.
EPA snapshot: 2026Q2. Historical window begins Jan 1, 2021.
Saddle Mountain Corp Clancy
MT0000057 · Groundwater · 350 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (2)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
40% of the listed benchmark
Monitoring period: Jan 1, 2015 to Dec 31, 2017
Copper (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
246% of the listed benchmark
Monitoring period: Jul 1, 1993 to Dec 31, 1993
Violation history (0)
No record returned in this imported window. This is not a guarantee of tap-water safety.
Forest Park Water Users Association
MT0000591 · Groundwater · 323 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (2)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
100% of the listed benchmark
Monitoring period: Jan 1, 2022 to Dec 31, 2024
Copper (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
145% of the listed benchmark
Monitoring period: Jul 1, 1993 to Dec 31, 1993
Violation history (1)
Imported violation history for Forest Park Water Users Association| Rule | Status | Period |
|---|
| Lead and Copper Rule | Resolved | Dec 30, 2024 to Oct 29, 2025 |
Blue Sky Heights Wua Clancy
MT0000030 · Groundwater · 250 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (1)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
0% of the listed benchmark
Monitoring period: Jan 1, 2017 to Jun 30, 2017
Violation history (10)
Imported violation history for Blue Sky Heights Wua Clancy| Rule | Status | Period |
|---|
| Revised Total Coliform Rule | Resolved | Nov 1, 2025 to Nov 30, 2025 |
| Consumer Confidence Rule | Resolved | Oct 1, 2025 to Oct 6, 2025 |
| Consumer Confidence Rule | Resolved | Jul 1, 2025 to Jul 17, 2025 |
| Revised Total Coliform Rule | Resolved | Apr 1, 2025 to Apr 30, 2025 |
| Consumer Confidence Rule | Resolved | Jul 1, 2024 to Aug 15, 2024 |
| Nitrate-Nitrite | Resolved | Jan 1, 2024 to Dec 31, 2024 |
| Lead and Copper Rule | Unaddressed | Oct 1, 2023 |
| Revised Total Coliform Rule | Resolved | Jul 1, 2022 to Jul 31, 2022 |
| Revised Total Coliform Rule | Resolved | Mar 1, 2022 to Mar 31, 2022 |
| Nitrate-Nitrite | Resolved | Jan 1, 2021 to Dec 31, 2021 |
Hangmans Tree Wua
MT0000128 · Groundwater · 158 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (1)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
33% of the listed benchmark
Monitoring period: Jan 1, 2021 to Dec 31, 2023
Violation history (1)
Imported violation history for Hangmans Tree Wua| Rule | Status | Period |
|---|
| Consumer Confidence Rule | Resolved | Jul 1, 2021 to Jul 27, 2021 |
Stoney Brook Village Condominium Assoc
MT0004257 · Groundwater · 142 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (1)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
27% of the listed benchmark
Monitoring period: Jan 1, 2023 to Dec 31, 2025
Violation history (1)
Imported violation history for Stoney Brook Village Condominium Assoc| Rule | Status | Period |
|---|
| Lead and Copper Rule | Resolved | Oct 1, 2025 to Sep 24, 2025 |
Elkhorn Health And Rehabilitation Llc
MT0000618 · Groundwater · 89 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (1)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
0% of the listed benchmark
Monitoring period: Jan 1, 2017 to Dec 31, 2019
Violation history (9)
Imported violation history for Elkhorn Health And Rehabilitation Llc| Rule | Status | Period |
|---|
| Lead and Copper Rule | Unaddressed | Oct 1, 2025 |
| Nitrate-Nitrite | Resolved | Jan 1, 2025 to Dec 31, 2025 |
| Consumer Confidence Rule | Resolved | Oct 1, 2024 to May 6, 2025 |
| Consumer Confidence Rule | Resolved | Jul 1, 2024 to Apr 15, 2025 |
| Consumer Confidence Rule | Resolved | Oct 1, 2023 to Jan 6, 2026 |
| Consumer Confidence Rule | Resolved | Jul 1, 2023 to Jul 13, 2023 |
| Lead and Copper Rule | Unaddressed | Oct 1, 2022 |
| Consumer Confidence Rule | Resolved | Jul 1, 2022 to Jul 20, 2022 |
| Consumer Confidence Rule | Resolved | Jul 1, 2021 to Jul 30, 2021 |
Jefferson Tracts Assoc Inc
MT0003614 · Groundwater · 80 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (1)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
47% of the listed benchmark
Monitoring period: Jan 1, 2023 to Dec 31, 2025
Violation history (3)
Imported violation history for Jefferson Tracts Assoc Inc| Rule | Status | Period |
|---|
| Lead and Copper Rule | Resolved | Oct 1, 2025 to Sep 24, 2025 |
| Consumer Confidence Rule | Resolved | Jul 1, 2023 to Oct 1, 2023 |
| Consumer Confidence Rule | Resolved | Jul 1, 2022 to Jul 21, 2022 |
Red Cliff Estates Hoa
MT0004268 · Groundwater · 48 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (1)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
27% of the listed benchmark
Monitoring period: Jan 1, 2022 to Dec 31, 2024
Violation history (4)
Imported violation history for Red Cliff Estates Hoa| Rule | Status | Period |
|---|
| Lead and Copper Rule | Resolved | Dec 30, 2024 to Feb 4, 2025 |
| Total Haloacetic Acids (HAA5) | Archived | Jan 1, 2023 to Dec 31, 2025 |
| TTHM | Archived | Jan 1, 2023 to Dec 31, 2025 |
| Consumer Confidence Rule | Resolved | Jul 1, 2022 to Jul 21, 2022 |
Rocky Mountain Wua
MT0000058 · Groundwater · 30 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
No active health-based record in this imported snapshot
Find this utility’s official report →Measurements (1)
An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.
Lead (90th percentile)
EPA SDWIS Lead and Copper Rule samples
- Reported level
- Action level
13% of the listed benchmark
Monitoring period: Jan 1, 2011 to Dec 31, 2019
Violation history (2)
Imported violation history for Rocky Mountain Wua| Rule | Status | Period |
|---|
| Revised Total Coliform Rule | Resolved | Jun 1, 2025 to Jun 30, 2025 |
| E. COLI | Resolved | Apr 2, 2021 to Sep 25, 2023 |