---
kind: "section"
citation: "30 C.F.R. § 903.817"
title: "30"
number: "903.817"
heading: "Performance standards—Underground mining activities."
url: "https://uscodex.org/cfr/30/903.817"
---

# §903.817. Performance standards—Underground mining activities.

- (a) **Part 817 of this chapter, <I>Permanent Program Performance Standards—** Underground Mining Activities, applies to any person who conducts underground mining activities, except [§ 817.116(a)(1)](/cfr/30/817.116.md?p=a-1) of this chapter regarding revegetation success standards, for which [paragraph (b)](#b) of this section substitutes.
- (b) Standards for success shall be those identified at § [817.116(a)(2)](/cfr/30/817.116.md?p=a-2) and [(b)](/cfr/30/817.116.md?p=a-b) of this chapter. Statistically valid sampling techniques for measuring success shall be included in the mining and reclamation plan and approved by the regulatory authority.

## Notes

### Authority

Authority: 30 U.S.C. 1201 et seq.

### Source

Source: 60 FR 18716, Apr. 12, 1995, unless otherwise noted.