INDIAN ECHO CAVERNS
Pennsylvania - Transient Non-Community - PWSID: PA7220816
System Information
| PWSID | PA7220816 |
| System Name | INDIAN ECHO CAVERNS |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 03 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 21, 1981 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | Pennsylvania |
| City | HUMMELSTOWN |
| ZIP Code | 17036 |
| Address | PO BOX 188 |
| Organization | INDIAN ECHO CAVERNS |
| Phone | 717-566-8131 |
Population & Service
| Population Served | 160 |
| Service Connections | 1 |
Drinking Water Violations (33)
This water system has 33 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 1 mg/L | - | Resolved | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 1 mg/L | - | Resolved | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 1 mg/L | - | Resolved | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 1 mg/L | - | Resolved | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2025 | - | |
| Jul 1, 2025 | Sep 30, 2025 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2025 | - | |
| Aug 1, 2022 | Aug 31, 2022 | MON | No | Yes | - | - | - | Resolved | Aug 31, 2022 | - | |
| Aug 1, 2022 | Aug 31, 2022 | MON | No | Yes | - | - | - | Resolved | Aug 31, 2022 | - | |
| Feb 1, 2021 | Feb 28, 2021 | MON | No | Yes | - | - | - | Resolved | Feb 28, 2021 | - | |
| Feb 1, 2021 | Feb 28, 2021 | MON | No | Yes | - | - | - | Resolved | Feb 28, 2021 | - | |
| Feb 1, 2021 | Feb 28, 2021 | MON | No | Yes | - | - | - | Resolved | Feb 28, 2021 | - | |
| Feb 1, 2021 | Feb 28, 2021 | MON | No | Yes | - | - | - | Resolved | Feb 28, 2021 | - | |
| Jan 1, 2019 | Jan 31, 2019 | MON | No | Yes | - | - | - | Resolved | Jan 31, 2019 | - | |
| Jan 1, 2019 | Jan 31, 2019 | MON | No | Yes | - | - | - | Resolved | Jan 31, 2019 | - | |
| Jan 1, 2019 | Jan 31, 2019 | MON | No | Yes | - | - | - | Resolved | Jan 31, 2019 | - | |
| Jan 1, 2019 | Jan 31, 2019 | MON | No | Yes | - | - | - | Resolved | Jan 31, 2019 | - | |
| Apr 1, 2016 | - | Other | No | No | - | - | - | Resolved | Nov 9, 2016 | - | |
| Apr 1, 2016 | - | Other | No | No | - | - | - | Resolved | Nov 9, 2016 | - | |
| Aug 1, 1992 | Aug 31, 1992 | MR | No | No | - | 5% of samples | - | Archived | Aug 31, 1992 | - | |
| Aug 1, 1992 | Aug 31, 1992 | MR | No | No | - | 5% of samples | - | Archived | Aug 31, 1992 | - | |
| Aug 1, 1992 | Aug 31, 1992 | MR | No | No | - | 5% of samples | - | Archived | Aug 31, 1992 | - | |
| Aug 1, 1992 | Aug 31, 1992 | MR | No | No | - | 5% of samples | - | Archived | Aug 31, 1992 | - | |
| Aug 1, 1992 | Aug 31, 1992 | MR | No | No | - | 5% of samples | - | Archived | Aug 31, 1992 | - | |
| Jul 1, 1992 | Jul 31, 1992 | MR | No | Yes | - | 5% of samples | - | Archived | Jul 31, 1992 | - | |
| Jul 1, 1992 | Jul 31, 1992 | MR | No | Yes | - | 5% of samples | - | Archived | Jul 31, 1992 | - | |
| Dec 24, 1983 | Dec 23, 1986 | MR | No | Yes | - | 10 mg/L | - | Archived | Dec 23, 1986 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - |
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.