Pembroke Township, IL Water Safety: 53/100 (2026)
1 ZIP code · 1 water system · Updated 2026-06-03
Pembroke Township, IL: water systems collectively below average — violations documented.
How Pembroke Township Compares
Data: EPA SDWIS Last verified: 2026-06-03
Pembroke Township Water: The Quick Version
- Homes built before 1986: 71% — older plumbing may contain lead solder.
- Estimated remediation: $400 per household.
- CDC health risk index: 13.92 — above typical levels.
Water Systems Serving Pembroke Township
One utility dominates residential water service in Pembroke Township, IL — out of 1 system in federal records.
Overview
We track water quality and home safety data for 1 ZIP code in Pembroke Township, Illinois, covering 1 community water system serving approximately 1,488 people.
No EPA violations recorded across any ZIP codes in Pembroke Township — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for Pembroke Township: D (53/100)
The score combines three factors:
| Factor | What It Measures |
|---|---|
| Water Quality | EPA violations and compliance history |
| Lead Levels | 90th percentile lead concentration vs EPA action level |
| Radon Risk | EPA radon zone classification |
Water Sources
Pembroke Township water systems draw from: Groundwater.
Lead & Copper
- Lead data: not yet available for Pembroke Township
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 2 (Moderate Risk)
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
Areas with No Violations
| ZIP Code | Safety Score | System | Population |
|---|---|---|---|
| 60958 | D | PEMBROKE TOWNSHIP | 1,410 |
All ZIP Codes in Pembroke Township
- 60958 [D]
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
Updated daily.
CDC Health Data for Pembroke Township
Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.
Compared to National Average
Vertical line = national average. ■ Above national · ■ Below national
How Old Is Pembroke Township's Housing Stock?
With 71% of homes built before 1986, lead solder in plumbing is a potential concern. The EPA banned lead solder in 1986, but many older homes retain original plumbing.
Source: U.S. Census Bureau American Community Survey (ACS).
Housing Age Profile
The lead that enters tap water in older homes often comes not from the municipal supply but from the home's own plumbing — from solder used in copper joints before the 1986 federal ban, or from lead pipes installed before 1970. In Pembroke Township, where the median build year is 1976, these older materials are widespread. More than half the residential stock predates the 1986 solder ban, and a significant fraction predates 1970 as well. For residents in those homes, the city-wide water quality picture is a less relevant frame than the specific materials inside their own walls and under their own street.
Over half of homes in Pembroke Township were built before 1986, when lead solder was banned. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.
Source: U.S. Census Bureau ACS B25034.
Pembroke Township: Remediation Cost in Perspective
In Pembroke Township, property values comfortably outpace what documented remediation typically costs — the equity share is proportionally low.
Remediation costs in Pembroke Township are relatively low compared to home values. The $0–$800 estimated range is a small fraction of median property value. Home values are 58% below the Illinois average.
Protecting Children from Lead in Pembroke Township
Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.
Households with kids in the home — for whom CDC guidance places particular weight on minimizing exposure — face a specific local picture in Pembroke Township. 71% of homes here come from the pre-rule era, and aggregate utility samples either approach or cross 0.015 mg/L. A baseline draw-test kit and certified lead-removal filtration are available via retailer networks for households confirming conditions at a specific tap.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
What You Can Do in Pembroke Township
- Test your water at home. City-level data shows averages — your tap may differ. NSF-certified test kits cost $20-40 and give results in days.
- Install a certified water filter. An NSF-certified pitcher or under-sink filter removes most common contaminants.
- Check your home's plumbing. With 71% of homes built before 1986, lead solder is a real possibility.
- Review your water system's CCR. Your utility publishes an annual Consumer Confidence Report with detailed test results. Request it or find it online.
Deep Dive Reports
Detailed analysis for Pembroke Township, IL