# Regulations.gov document: U.S. EPA. Response to Comments for New EGUs – Chapter 4 – Endangerment and Climate Science, 2015 NSPS, Document ID EPA-HQ-OAR-2013-0495-11863. October 23, 2015 — retained record

> Retained regulations record from regulations-gov.

Canonical: https://highsignal.app/data/records/4d71c42b8947aa94

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


source: [regulations](https://highsignal.app/data/regulations) (regulations-gov)  published 2026-09-18 04:00 ingested 2026-09-19 02:44

[original source ↗](https://www.regulations.gov/document/EPA-HQ-OAR-2025-0124-3008)

## retained text



```
Query: data center
Agency: EPA
Type: Supporting & Related Material
Docket: EPA-HQ-OAR-2025-0124
```



document fetched 2026-09-22 02:42 · canonical https://regulations.gov/document/EPA-HQ-OAR-2025-0124-3008