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Iowa public drinking water annual compliance report and violation maps

Name: Iowa public drinking water annual compliance report and violation maps
Creator: Iowa Department of Natural Resources, Public Drinking Water Program

Annual compliance report plus maps of active public water supplies and of systems with health-based and monitoring violations

Iowa public drinking water annual compliance report and violation maps is published by Iowa Department of Natural Resources, Public Drinking Water Program for Iowa. It's a bulk download; it updates yearly, last updated 2026. Reuse: check terms. Check status: verified.

UpdatesYearly

Last updated2026

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About this source

Publisher	Iowa Department of Natural Resources, Public Drinking Water Program
Original	https://www.iowadnr.gov/environmental-protection/water-quality/drinking-water-compliance ↗
Place	Iowa · state
Shelf	Water
Formats	PDF
Update rate	Annual
Located by	Per public water supply (named in report/maps)
Licence	Not stated; iowa.gov policies https://www.iowa.gov/policies
Checked	Verified: opened and matched by a person or our reviewer

Cite this source: Iowa Department of Natural Resources, Public Drinking Water Program, “Iowa public drinking water annual compliance report and violation maps”, https://www.iowadnr.gov/environmental-protection/water-quality/drinking-water-compliance, last updated 2026. Listed by SOS.city at https://sos.city/source/1074 (verified).

Use it in your product

# Listed endpoint
curl "https://www.iowadnr.gov/media/9746/download?inline"

Endpoint as listed by the publisher.

# Through SOS.city: this source and its neighbours, with publisher, licence and check status
curl https://api.sos.city/v1/sources/1074 -H "Authorization: Bearer sos_…"