Dalton Water Assn Inc.
EPA ID: ID1280059 · 2,602 people served · 1 ZIP code
ZipCheckup's reading of EPA records for Dalton Water Assn Inc. (ID1280059): no drinking-water violations recorded since 2021. From the earliest to the most recent cycle in the EPA data on file, Dalton Water Assn Inc. has logged zero violations for the 2,602 people in its service area - a count of records, not a test result for any home.
Data: EPA SDWIS
Service Area Map
Coverage area for Dalton Water Assn Inc. Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Dalton Water Assn Inc. have a median household income of $77,139 and about 39,993 residents live in those ZIP codes (Census; not the number of people this system supplies).
💧 Where Does Your Water Come From?
Dalton Water Assn Inc.'s water is classified in EPA records as a groundwater source. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Idaho
System Overview
Dalton Water Assn Inc. (EPA ID: ID1280059) is a community water system in Idaho that serves approximately 2,602 people from groundwater sources.
This system serves ZIP code 83815 in Coeur D Alene.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.006 mg/L | No | 2023-12-31 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Ask your water utility whether running cold water for 2 minutes is enough to flush your plumbing before drinking.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by ID or modeled from parcel and building-footprint data.
- 83815 - Coeur D Alene
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Dalton Water Assn Inc. (ID1280059) on EPA.gov.
Frequently Asked Questions
Is Dalton Water Assn Inc. water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Dalton Water Assn Inc. in the inclusive 2021-2026 record-year window. This is a compliance-record finding, not a guarantee about water at a specific tap.
How many people does Dalton Water Assn Inc. serve?
Dalton Water Assn Inc. serves approximately 2,602 people across 1 ZIP code in Idaho.
Where does Dalton Water Assn Inc. get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Dalton Water Assn Inc. Water Quality Report, ID. https://zipcheckup.com/water-system/id1280059/
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