# Regulations.gov document: Updated Definition of “Waters of the United States” — retained record

> Retained regulations record from regulations-gov.

Canonical: https://highsignal.app/data/records/615964578c754fe8

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


source: [regulations](https://highsignal.app/data/regulations) (regulations-gov)  published 2026-09-09 04:00 ingested 2026-09-09 13:36

[original source ↗](https://www.regulations.gov/document/EPA-HQ-OW-2025-0322-15447)

## retained text



```
Query: data center
Agency: EPA
Type: Proposed Rule
Docket: EPA-HQ-OW-2025-0322
Comment end: 2026-10-10T03:59:59Z
```



document fetched 2026-09-09 13:36 · canonical https://regulations.gov/document/EPA-HQ-OW-2025-0322-15447