# Regulations.gov document: Roxul Updated Model Report 08-22-2016 (Volume II: Update to Prevention of Significant Deterioration Air Quality Assessment)
(FINAL - Vol II Roxul Updated Model Rpt - V1 0) — retained record

> Retained regulations record from regulations-gov.

Canonical: https://highsignal.app/data/records/6d3f7fcb5eccbb18

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(FINAL - Vol II Roxul Updated Model Rpt - V1 0)

source: [regulations](https://highsignal.app/data/regulations) (regulations-gov)  published 2026-08-27 04:00 ingested 2026-08-30 02:41

[original source ↗](https://www.regulations.gov/document/EPA-R04-OAR-2023-0227-0007)

## retained text



```
Query: data center
Agency: EPA
Type: Supporting & Related Material
Docket: EPA-R04-OAR-2023-0227
```



document fetched 2026-08-30 02:41 · canonical https://regulations.gov/document/EPA-R04-OAR-2023-0227-0007