Water Quality in MIFFLIN, PA (17058)
EPA violation data for public water systems serving ZIP code 17058.
32
Total Violations
0
Health-Based
32
Monitoring / Reporting
32
Resolved
What does this mean?
32 of 32 violations have been resolved. None of these are health-based violations — no contaminant levels exceeded federal safety limits. The remaining 32 are monitoring or reporting violations (missed testing deadlines or late paperwork — not necessarily a water quality issue). Not all violations mean your water is unsafe. The EPA requires reporting even for minor administrative issues.
Violations Detail (32 total)
| Contaminant | Category | MCL Limit | Measured | Date | Status | Health Effects |
|---|---|---|---|---|---|---|
| Groundwater Rule | Monitoring | N/A | N/A | Feb 28, 2025 | Resolved | N/A |
| Groundwater Rule | Monitoring | N/A | N/A | Feb 28, 2025 | Resolved | N/A |
| Barium | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Increase in blood pressure |
| Thallium, Total | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Fluoride | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Mercury | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Kidney damage |
| Mercury | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Kidney damage |
| Thallium, Total | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Cadmium | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Kidney damage |
Violation Timeline
2025(2)
Groundwater Rule
31
Groundwater Rule
31
2023(26)
Barium
03
Thallium, Total
03
Fluoride
03
Fluoride
03
Mercury
03
Mercury
03
Thallium, Total
03
Cadmium
03
Chromium
03
Cadmium
03
CYANIDE
03
CYANIDE
03
Nickel
03
Nickel
03
Antimony, Total
03
Antimony, Total
03
Beryllium, Total
03
Beryllium, Total
03
Chromium
03
Barium
03
Selenium
03
Selenium
03
CYANIDE
03
CYANIDE
03
Groundwater Rule
31
Groundwater Rule
31
How Does This Compare?
MIFFLIN (17058) has 32 recorded violations, none of which are health-based. All violations have been resolved, which is a positive sign for current water quality. Consider testing your tap water independently for added peace of mind.
Recommended Water Filters
Based on the contaminants detected in your area, these filter types may help improve your water quality.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 certified
Always look for filters certified by NSF International for the specific contaminants you want to remove.