LITTLE LIGHTS EARLY LEARNING CENTER
Colorado - Transient Non-Community - PWSID: CO0201475
System Information
| PWSID | CO0201475 |
| System Name | LITTLE LIGHTS EARLY LEARNING CENTER |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Non-Inventory |
| Owner Type | Private |
| EPA Region | 08 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Nov 15, 2017 |
| Last Reported | Feb 23, 2026 |
Location & Contact
| State | Colorado |
| City | THORNTON |
| ZIP Code | 80023 |
| Address | 15150 WASHINGTON ST |
| Organization | MASTERSON, ARLENE |
| Phone | 720-872-2200 |
Population & Service
| Population Served | 74 |
| Service Connections | 1 |
Drinking Water Violations (34)
This water system has 34 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 1, 2021 | Apr 30, 2021 | MR | No | Yes | - | 10 mg/L | - | Archived | Apr 30, 2021 | - | |
| Apr 1, 2021 | Apr 30, 2021 | MR | No | Yes | - | 10 mg/L | - | Archived | Apr 30, 2021 | - | |
| Feb 1, 2021 | Feb 28, 2021 | MR | No | Yes | - | 10 mg/L | - | Resolved | Feb 28, 2021 | - | |
| Feb 1, 2021 | Feb 28, 2021 | MCL | Yes | No | 15 MG/L | 10 mg/L | - | Archived | Feb 28, 2021 | - | |
| Feb 1, 2021 | Feb 28, 2021 | MCL | Yes | No | 15 MG/L | 10 mg/L | - | Archived | Feb 28, 2021 | - | |
| Feb 1, 2021 | Feb 28, 2021 | MCL | Yes | No | 15 MG/L | 10 mg/L | - | Archived | Feb 28, 2021 | - | |
| Feb 1, 2021 | Feb 28, 2021 | MR | No | Yes | - | 10 mg/L | - | Resolved | Feb 28, 2021 | - | |
| Feb 1, 2021 | Feb 28, 2021 | MR | No | Yes | - | 10 mg/L | - | Resolved | Feb 28, 2021 | - | |
| Feb 1, 2021 | Feb 28, 2021 | MR | No | Yes | - | 10 mg/L | - | Resolved | Feb 28, 2021 | - | |
| Oct 1, 2020 | Oct 31, 2020 | MR | No | Yes | - | 10 mg/L | - | Resolved | Oct 31, 2020 | - | |
| Oct 1, 2020 | Oct 31, 2020 | MR | No | Yes | - | 10 mg/L | - | Resolved | Oct 31, 2020 | - | |
| Oct 1, 2020 | Oct 31, 2020 | MR | No | Yes | - | 10 mg/L | - | Resolved | Oct 31, 2020 | - | |
| Oct 1, 2020 | Oct 31, 2020 | MR | No | Yes | - | 10 mg/L | - | Resolved | Oct 31, 2020 | - | |
| Mar 1, 2020 | Mar 31, 2020 | MR | No | Yes | - | 10 mg/L | - | Resolved | Mar 31, 2020 | - | |
| Mar 1, 2020 | Mar 31, 2020 | MR | No | Yes | - | 10 mg/L | - | Resolved | Mar 31, 2020 | - | |
| Mar 1, 2020 | Mar 31, 2020 | MR | No | Yes | - | 10 mg/L | - | Resolved | Mar 31, 2020 | - | |
| Mar 1, 2020 | Mar 31, 2020 | MR | No | Yes | - | 10 mg/L | - | Resolved | Mar 31, 2020 | - | |
| Jan 1, 2020 | Mar 31, 2020 | MON | No | Yes | - | - | - | Resolved | Mar 31, 2020 | - | |
| Jan 1, 2020 | Mar 31, 2020 | MON | No | Yes | - | - | - | Resolved | Mar 31, 2020 | - | |
| Jan 1, 2020 | Mar 31, 2020 | MON | No | Yes | - | - | - | Resolved | Mar 31, 2020 | - | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2019 | - | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2019 | - | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2019 | - | |
| Jul 1, 2019 | Sep 30, 2019 | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2019 | - | |
| Feb 10, 2019 | - | Other | No | No | - | - | - | Resolved | Dec 10, 2019 | - | |
| Feb 10, 2019 | - | Other | No | No | - | - | - | Resolved | Dec 10, 2019 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MON | No | No | - | - | - | Resolved | Sep 30, 2018 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MON | No | No | - | - | - | Resolved | Sep 30, 2018 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MON | No | No | - | - | - | Resolved | Sep 30, 2018 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MON | No | No | - | - | - | Resolved | Sep 30, 2018 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2017 | - | |
| Jul 1, 2017 | Sep 30, 2017 | MCL | Yes | No | 14 MG/L | 10 mg/L | 10 | Resolved | Sep 30, 2017 | - |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.