---
kind: "section"
citation: "40 C.F.R. § 52.2850"
title: "40"
number: "52.2850"
heading: "Approval and promulgation of implementation plans."
url: "https://uscodex.org/cfr/40/52.2850"
---

# §52.2850. Approval and promulgation of implementation plans.


State plans consisting of control strategies, rules, and regulations, and, in certain instances, compliance schedules, which the Administrator has determined meet the requirements of [section 16](/cfr/40/16.md) of the “Clean Air Amendments of 1970” have been approved as follows:


## Notes

### Amendments

[37 FR 2581, Feb. 2, 1972. Redesignated at 37 FR 10846, May 31, 1972]

### Authority

Authority: 42 U.S.C. 7401 et seq.

### Amendments

[40 FR 5521, Feb. 6, 1975]

### Amendments

[37 FR 2581, Feb. 2, 1972. Redesignated at 37 FR 10846, May 31, 1972]