Independence County, AR · PWSID AR0000759
Grange-Calamine Water Assoc lead service lines
No lead lines reported
Grange-Calamine Water Assoc reported 1,206 service lines and no lead, galvanized-requiring-replacement or unknown lines. That's good news for the service line. Older homes can still have lead solder or brass fixtures inside, so testing is the only sure check.
0% of Grange-Calamine Water Assoc's service lines are lead or galvanized requiring replacement. That's lower than the Arkansas average (0.9%) and lower than the national average (3.1%).
- Lead 0%
- Galvanized (replace) 0%
- Unknown 0%
- Non-lead 100%
Total service lines reported: 1,206. Reported all required service line types. Population served: 3,015; 1,206 connections.
The most recent lead sampling period in EPA data (starting 01-JAN-2000) did not exceed the 15 ppb action level. Results are a 90th percentile across sampled homes, so individual homes can still be higher.
Lead rule violations
EPA's data lists 1 Lead and Copper Rule violation since 2015 for Grange-Calamine Water Assoc. Health-based violations are treatment failures, such as corrosion control or public education; the rest are missed monitoring or reporting.
| Began | Violation | Status |
|---|---|---|
| Jun 2020 | Lead consumer notice not delivered or reported | Returned to compliance |
Source: EPA SDWIS violation records for the Lead and Copper Rule.
Where the water comes from
Grange-Calamine Water Assoc's main water source is groundwater (wells). It buys treated water from Cave City Waterworks. The seller treats the water, including corrosion control that keeps lead from dissolving out of pipes, while Grange-Calamine Water Assoc is responsible for its own service line inventory and replacement program. It sells water to 2 other water systems: Strawberry Waterworks, Evening Shade Waterworks.
Source: EPA SDWIS water system and facility records.
Check your own address
These counts cover the whole system. To see whether your line is lead, use the utility's address-level inventory. Utilities had to prepare one by October 16, 2024 and make it publicly accessible; systems serving more than 50,000 people must post it online.
No map yet? Do the 2-minute scratch and magnet test on the pipe where water enters your home.
Protect your drinking water now
If your line is lead, galvanized or unknown, filter water for drinking, cooking and baby formula. Use a filter certified to NSF/ANSI 53 for lead. Run cold water for a few minutes after it sits for hours, and never use hot tap water for cooking.
How to pick a lead-certified filter · How to test your water for lead
Getting the line replaced
EPA's Lead and Copper Rule Improvements require most systems to replace lead and galvanized-requiring-replacement lines by December 31, 2037. Ask Grange-Calamine Water Assoc whether it replaces the private side for free or with a cost share before you hire anyone. If you want it done sooner, or your utility doesn't cover your side, a licensed plumber can quote it. What replacement costs.
County pages: Lead pipes in Sharp County · Lead pipes in Independence County
ZIP codes served
ZIP codes whose center falls inside Grange-Calamine Water Assoc's mapped service area (EPA service area boundaries). Neighboring utilities may serve parts of the same ZIP.
72569
Other water systems nearby
| System | Lead + galv. | Unknown |
|---|---|---|
| Batesville Water Utilities | 0 | 7,488 |
| Southside Pub Water Authority | 0 | 1,697 |
| Pfeiffer Water Authority | 0 | 1,626 |
| Cave City Waterworks | 0 | 834 |
| Dota Public Water Authority | 0 | 97 |
| Cushman Water System | 0 | 242 |
| Newark Waterworks | 0 | 364 |
| Oil Trough Waterworks | 0 | 119 |
Check another water system
Questions
Does Grange-Calamine Water Assoc have lead pipes?
Grange-Calamine Water Assoc reported no lead, galvanized-requiring-replacement or unknown service lines among 1,206 lines.
How do I check if my home's service line is lead?
Look up your address on Grange-Calamine Water Assoc's official service line inventory, which utilities must make publicly available. You can also scratch the pipe where it enters your home: lead is soft, dull gray, scratches to shiny silver and does not attract a magnet.
When will Grange-Calamine Water Assoc replace lead service lines?
Under EPA's Lead and Copper Rule Improvements, most systems must replace lead and galvanized-requiring-replacement lines by December 31, 2037, starting from November 1, 2027. The rule is being challenged in court, so dates could change. Many utilities run free or cost-share programs now.
Has Grange-Calamine Water Assoc had lead violations?
EPA's data shows 1 Lead and Copper Rule violation since 2015 for Grange-Calamine Water Assoc.
Which water filters remove lead?
Use a filter certified to NSF/ANSI Standard 53 for lead reduction, or NSF/ANSI 58 for reverse osmosis. Check the certification on NSF's listings, not just the box.
Embed or cite this data
Local news sites, blogs and community groups can embed this card. It updates when EPA releases new data.
Citation: Lead Pipe Map, "Grange-Calamine Water Assoc lead service lines," https://leadpipemap.com/ar/grange-calamine-water-assoc/. Source: EPA SDWIS service line inventory, 2026 Q3. Download the full dataset on the data page.