# Regulations.gov document: Hinckley, Wallace W. Experimental Water Treatment For a Drilled Well With the World's Highest Known Radon 222 Levels. Maine Department of Human Services. 5 pp. [PHASE-III-RADS-III-E2D1-8] — retained record

> Retained regulations record from regulations-gov.

Canonical: https://highsignal.app/data/records/bb222464187b9202

[← sources](https://highsignal.app/data)


source: [regulations](https://highsignal.app/data/regulations) (regulations-gov)  published 2026-10-26 04:00 ingested 2026-10-27 02:41

[original source ↗](https://www.regulations.gov/document/EPA-HQ-OW-1986-0161-1118)

## retained text



```
Query: data center
Agency: EPA
Type: Supporting & Related Material
Docket: EPA-HQ-OW-1986-0161
```



document fetched 2026-10-27 02:41 · canonical https://regulations.gov/document/EPA-HQ-OW-1986-0161-1118