MANZANOLA TOWN OF
PWSID: CO0145450 · Manzanola, CO · Serves 497 people
MANZANOLA TOWN OF has 96 health-based violations out of 96 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.
MANZANOLA TOWN OF (PWSID CO0145450) is a cws water system drawing from a groundwater source, regulated by the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act. It serves approximately 497 people in Manzanola, CO, and is subject to primacy enforcement by the Colorado drinking-water program.
The system's federal compliance record contains 96 total violations, with 96 classified as health-based (MCL exceedances or treatment-technique failures). 4 distinct contaminants have been cited, including Lead & Copper Rule, Lead (Action Level), Copper. Recorded violations span 2013–2025.
A historical violation does not necessarily describe current water quality, systems must notify customers and remediate, and monitoring-type violations often reflect reporting lapses rather than contamination. The most authoritative real-time source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Colorado state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- CO0145450
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Manzanola, CO
- Population Served
- 497
- Health Violations
- Yes (96)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Lead & Copper Rule | 44 | 44 |
| Lead (Action Level) | 34 | 34 |
| Copper | 16 | 16 |
| Fluoride | 2 | 2 |
Violation History (96)
| Contaminant | Health | Date |
|---|---|---|
| Lead (Action Level) | Yes | Jul 1, 2025 |
| Lead (Action Level) | Yes | Apr 1, 2025 |
| Lead (Action Level) | Yes | Jan 1, 2025 |
| Copper | Yes | Oct 1, 2024 |
| Fluoride | Yes | Aug 2, 2024 |
| Fluoride | Yes | Aug 2, 2024 |
| Copper | Yes | Jul 1, 2024 |
| Copper | Yes | Jul 1, 2024 |
| Lead & Copper Rule | Yes | Jul 1, 2024 |
| Lead & Copper Rule | Yes | Jul 1, 2024 |
| Copper | Yes | Apr 1, 2024 |
| Copper | Yes | Apr 1, 2024 |
| Lead & Copper Rule | Yes | Apr 1, 2024 |
| Lead & Copper Rule | Yes | Apr 1, 2024 |
| Lead & Copper Rule | Yes | Jan 1, 2024 |
| Lead & Copper Rule | Yes | Jan 1, 2024 |
| Copper | Yes | Jan 1, 2024 |
| Copper | Yes | Jan 1, 2024 |
| Copper | Yes | Oct 1, 2023 |
| Copper | Yes | Oct 1, 2023 |
| Lead (Action Level) | Yes | Jul 1, 2023 |
| Lead (Action Level) | Yes | Jul 1, 2023 |
| Copper | Yes | Jul 1, 2023 |
| Copper | Yes | Jul 1, 2023 |
| Copper | Yes | Apr 1, 2023 |
| Copper | Yes | Apr 1, 2023 |
| Lead (Action Level) | Yes | Apr 1, 2023 |
| Lead (Action Level) | Yes | Apr 1, 2023 |
| Copper | Yes | Jan 1, 2023 |
| Copper | Yes | Jan 1, 2023 |
| Copper | Yes | Jan 1, 2023 |
| Lead (Action Level) | Yes | Jan 1, 2023 |
| Lead (Action Level) | Yes | Jan 1, 2023 |
| Lead (Action Level) | Yes | Oct 1, 2022 |
| Lead (Action Level) | Yes | Oct 1, 2022 |
| Lead (Action Level) | Yes | Jul 1, 2022 |
| Lead (Action Level) | Yes | Jul 1, 2022 |
| Lead (Action Level) | Yes | Apr 1, 2022 |
| Lead (Action Level) | Yes | Apr 1, 2022 |
| Lead (Action Level) | Yes | Jan 1, 2022 |
| Lead (Action Level) | Yes | Jan 1, 2022 |
| Lead & Copper Rule | Yes | Jan 1, 2022 |
| Lead & Copper Rule | Yes | Jan 1, 2022 |
| Lead (Action Level) | Yes | Oct 1, 2021 |
| Lead (Action Level) | Yes | Oct 1, 2021 |
| Lead & Copper Rule | Yes | Oct 1, 2021 |
| Lead & Copper Rule | Yes | Oct 1, 2021 |
| Lead (Action Level) | Yes | Jul 1, 2021 |
| Lead (Action Level) | Yes | Jul 1, 2021 |
| Lead & Copper Rule | Yes | Jul 1, 2021 |
| Lead & Copper Rule | Yes | Jul 1, 2021 |
| Lead & Copper Rule | Yes | Apr 1, 2021 |
| Lead & Copper Rule | Yes | Apr 1, 2021 |
| Lead & Copper Rule | Yes | Jan 1, 2021 |
| Lead & Copper Rule | Yes | Jan 1, 2021 |
| Lead & Copper Rule | Yes | Oct 1, 2020 |
| Lead & Copper Rule | Yes | Oct 1, 2020 |
| Lead & Copper Rule | Yes | Jul 1, 2020 |
| Lead & Copper Rule | Yes | Jul 1, 2020 |
| Lead & Copper Rule | Yes | Apr 1, 2020 |
| Lead & Copper Rule | Yes | Apr 1, 2020 |
| Lead & Copper Rule | Yes | Jan 1, 2020 |
| Lead & Copper Rule | Yes | Jan 1, 2020 |
| Lead & Copper Rule | Yes | Oct 1, 2019 |
| Lead & Copper Rule | Yes | Oct 1, 2019 |
| Lead (Action Level) | Yes | Jul 1, 2019 |
| Lead (Action Level) | Yes | Jul 1, 2019 |
| Lead & Copper Rule | Yes | Jul 1, 2019 |
| Lead & Copper Rule | Yes | Jul 1, 2019 |
| Lead & Copper Rule | Yes | Apr 1, 2019 |
| Lead & Copper Rule | Yes | Apr 1, 2019 |
| Lead & Copper Rule | Yes | Jan 1, 2019 |
| Lead & Copper Rule | Yes | Jan 1, 2019 |
| Lead & Copper Rule | Yes | Oct 1, 2018 |
| Lead & Copper Rule | Yes | Oct 1, 2018 |
| Lead & Copper Rule | Yes | Jul 1, 2018 |
| Lead & Copper Rule | Yes | Jul 1, 2018 |
| Lead & Copper Rule | Yes | Apr 1, 2018 |
| Lead & Copper Rule | Yes | Apr 1, 2018 |
| Lead & Copper Rule | Yes | Jan 1, 2018 |
| Lead & Copper Rule | Yes | Jan 1, 2018 |
| Lead & Copper Rule | Yes | Jul 1, 2017 |
| Lead & Copper Rule | Yes | Jul 1, 2017 |
| Lead & Copper Rule | Yes | Apr 1, 2017 |
| Lead & Copper Rule | Yes | Apr 1, 2017 |
| Lead (Action Level) | Yes | Apr 1, 2016 |
| Lead (Action Level) | Yes | Apr 1, 2016 |
| Lead (Action Level) | Yes | Jan 1, 2016 |
| Lead (Action Level) | Yes | Jan 1, 2016 |
| Lead (Action Level) | Yes | Oct 1, 2015 |
| Lead (Action Level) | Yes | Jul 1, 2015 |
| Lead (Action Level) | Yes | Jul 1, 2014 |
| Lead (Action Level) | Yes | Apr 1, 2014 |
| Lead (Action Level) | Yes | Jan 1, 2014 |
| Lead (Action Level) | Yes | Oct 1, 2013 |
| Lead (Action Level) | Yes | Jul 1, 2013 |
Frequently Asked Questions
Is MANZANOLA TOWN OF water safe to drink?
How many people does MANZANOLA TOWN OF serve?
What violations does MANZANOLA TOWN OF have?
What contaminants have been found in MANZANOLA TOWN OF water?
Nearby Water Systems
Explore More
About This Data
Water system data is from the EPA Safe Drinking Water Information System (SDWIS). Health-based violations include Maximum Contaminant Level (MCL) and Treatment Technique (TT) violations that may pose a direct risk to public health. Violation records may span multiple years.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.