Catawissa, PA (17820): 1 Health-Based Violation Recorded for Mapped Water Systems
EPA data combined for 2 water systems mapped to this ZIP (largest mapped system: Catawissa Municipal Water Authority)
Health-based violation records by water system:
EPA records for the water systems mapped to 17820 in Catawissa, PA contain 16 recorded violations for inclusive record years 2021 through 2026, all mapped systems combined; 1 are marked health-based.
Data source: U.S. Environmental Protection Agency (EPA) SDWIS
At a Glance
- Water EPA records for water systems mapped to this ZIP show 1 health-based violation and 15 non-health-based (since 2021).
- Lead The reported 90th-percentile lead result of 0.005 mg/L is below the EPA action level, but EPA's health goal for lead is zero; filtration is advisable.
- Radon EPA Zone 1 - highest county-level potential. This is not a home measurement; test before any threshold comparison.
- Flood 156 cumulative NFIP claim records. This historical count is not a current property-risk verdict.
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The top classification in Catawissa (17820) safety data is critical - only one condition reaches that level, with no high-priority findings documented below it.
Score Breakdown
Overall Home Safety Score: Score unavailable
Required evidence is missing. Missing values remain unknown and are not imputed or renormalized.
Canonical components
Required domains
Coverage: 3 of 4 components and 2 of 3 domains observed.
Model 4.0.0; series home-safety-v4-cross-vertical.
Safety & Health (6) CRITICAL
Your Water System
ZIP code 17820 in Catawissa, Pennsylvania is mapped to the water system Catawissa Municipal Water Authority (EPA ID: PA4190011). This system provides water to approximately 1,644 people from groundwater sources.
There are 2 community water systems serving this area.
Water Systems Serving This Area
| System Name | EPA ID | Population | Source |
|---|---|---|---|
| Catawissa Municipal Water Authority | PA4190011 | 1,644 | Groundwater |
| Wonderview Water Company | PA4190015 | 350 | Groundwater |
Other Water Quality Reports in Pennsylvania
- 15001 (Aliquippa) - 43 violations recorded for mapped water systems
- 15003 (Ambridge) - 16 violations recorded for mapped water systems
- 15004 (Atlasburg)
- 15005 (Baden) - 18 violations recorded for mapped water systems
- 15006 (Bairdford)
- 15007 (Bakerstown) - 2 violations recorded for mapped water systems
- 15009 (Beaver) - 62 violations recorded for mapped water systems
- 15010 (Beaver Falls) - 27 violations recorded for mapped water systems
- 15012 (Belle Vernon) - 75 violations recorded for mapped water systems
- 15014 (Brackenridge) - 1 violation recorded for mapped water systems
- 15015 (Bradfordwoods) - 2 violations recorded for mapped water systems
- 15017 (Bridgeville)
- 15018 (Buena Vista)
- 15019 (Bulger)
- 15020 (Bunola) - 8 violations recorded for mapped water systems
- 15021 (Burgettstown)
- 15022 (Charleroi) - 4 violations recorded for mapped water systems
- 15024 (Cheswick) - 8 violations recorded for mapped water systems
- 15025 (Clairton)
- 15026 (Clinton) - 18 violations recorded for mapped water systems
Nearby Water Quality Reports
- 17858 (Numidia) - 3 mi
- 17815 (Bloomsburg) - 6 mi - 128 violations recorded for mapped water systems
- 17824 (Elysburg) - 7 mi - 2 violations recorded for mapped water systems
- 17888 (Wilburton) - 8 mi
- 17832 (Marion Heights) - 8 mi - 2 violations recorded for mapped water systems
- 17920 (Aristes) - 8 mi
- 17851 (Mount Carmel) - 9 mi - 2 violations recorded for mapped water systems
- 17834 (Kulpmont) - 9 mi - 2 violations recorded for mapped water systems
- 17822 (Danville) - 9 mi
- 17840 (Locust Gap) - 10 mi - 2 violations recorded for mapped water systems
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Catawissa Municipal Water Authority (PA4190011) on EPA.gov.
4 of the top compounds applied across the surrounding county in USGS pesticide-use estimates appear on EPA drinking-water monitoring lists. See the agricultural pesticide-use section.
Environmental Hazards (11) HIGH
Home & Infrastructure (8) MODERATE
Possible home maintenance concerns - talk to a local expert.
Call (855) 384-4856Paid Partner This is a free service. You will be connected with an independent service provider. We may receive compensation.
Cost & Community (9) HIGH
CPSC product recall notices
These national notices are not matched to this ZIP code or water system.
Protect Your Home in Catawissa
Based on local data for ZIP 17820, these services may benefit homeowners in your area.
Based on local data for your area. Use the tools below to explore your options.
Home & Flood Insurance
The ZIP code for this report in Catawissa has 156 FEMA flood claims on record. Standard homeowner policies don't cover flood damage - make sure you're protected.
Typical cost: Flood insurance: premiums vary by property and flood zone; request a quote
Check Your Flood Zone (Free)FEMA flood map lookup - see if your property is in a flood zone
Free tip: Check your FEMA flood zone at msc.fema.gov (free lookup)
Gutter Installation & Repair
The median home in 17820 was built around 1964. Aging gutters can cause foundation damage, basement flooding, and mold - a professional assessment can prevent costly repairs.
Typical cost: Gutter installation: typically $1,000–$2,500 for a standard home
Estimate Your Home Maintenance CostsWindow Replacement
The median build year of homes in Catawissa is 1964; check the age and condition of your own windows. ENERGY STAR windows can save $101–$583/year on energy bills.
Typical cost: Window replacement: typically $300–$800 per window installed
Estimate Your Home Maintenance CostsRoofing Inspection & Repair
Homes built around 1964 may be on their second or third roof. A professional inspection can catch damage before leaks start.
Typical cost: Roof inspection: typically $75–$300; repairs $300–$1,500
Estimate Your Home Insurance NeedsService recommendations are based on public data for this ZIP code (FEMA, Census ACS, NWS). Actual needs vary by property. By calling, your information will be shared with an independent service provider. ZipCheckup may receive compensation. Cost estimates are approximate and vary by property, condition, and contractor.
Frequently Asked Questions
Is the tap water in 17820 safe to drink?
EPA SDWIS records 16 violations since 2021 across the water systems mapped to ZIP 17820 (primary system: Catawissa Municipal Water Authority), including 1 health-based. The violation table above shows which system each record belongs to. ZipCheckup last updated this page in July 2026. The federal source release date is unavailable, so that month is not presented as source currency.
Where does 17820's water come from?
The recorded water source for Catawissa Municipal Water Authority, a system mapped to ZIP code 17820, is Groundwater. This system serves approximately 1,644 people.
How can I get my water tested in Catawissa?
If Catawissa Municipal Water Authority supplies your home, contact it for its Consumer Confidence Report; otherwise contact the water utility that serves your address, or hire a certified lab for independent home water testing. The EPA recommends annual testing if you use a private well.
Is lead a concern in 17820 tap water?
The Lead and Copper Rule record selected for 17820 reports a 90th-percentile lead result of 0.005 mg/L for a water system mapped to this ZIP (record date 1996-12-31). The EPA action level is 0.015 mg/L. This result is below the EPA action level; it does not show the lead level in each home.
What is the radon risk for 17820?
17820 is mapped to a county in EPA Radon Zone 1 (high county-level radon potential; EPA recommends testing every home), located in Columbia County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.
What does the NFIP claim history show for ZIP 17820?
FEMA records contain 156 flood insurance claims filed in ZIP code 17820; the recorded rated-zone value (the most frequent one if there are several claims) is AE, which is claims evidence and may differ from the current FEMA map zone for a property. This is a substantial claim history, but claim count is not a count of distinct events or properties. Review FEMA's map for the specific property.
How to cite this page
ZipCheckup. (2026). Catawissa, PA (17820): 1 Health-Based Violation Recorded for Mapped Water Systems. https://zipcheckup.com/report/17820/
@misc{zipcheckup-report-17820,
author = {{ZipCheckup}},
title = {{Catawissa, PA (17820): 1 Health-Based Violation Recorded for Mapped Water Systems}},
year = {2026},
url = {https://zipcheckup.com/report/17820/}
}
Page version: October 2026.
Nearby ZIP Code Reports
Water quality comparison for ZIP codes near 17820
| ZIP Code | City, State | Distance | Grade | Violations |
|---|---|---|---|---|
| 17858 | Numidia, PA | 3.3 mi | N/A | 0 |
| 17815 | Bloomsburg, PA | 6.5 mi | N/A | 128 |
| 17824 | Elysburg, PA | 7.1 mi | N/A | 2 |
| 17888 | Wilburton, PA | 7.7 mi | N/A | 0 |
| 17832 | Marion Heights, PA | 7.9 mi | N/A | 2 |
| 17920 | Aristes, PA | 8.5 mi | N/A | 0 |
| 17851 | Mount Carmel, PA | 8.5 mi | N/A | 2 |
| 17834 | Kulpmont, PA | 8.8 mi | N/A | 2 |
| 17822 | Danville, PA | 9.2 mi | N/A | 0 |
| 17840 | Locust Gap, PA | 10.0 mi | N/A | 2 |
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