# 40 C.F.R. § 21.1 (2026): Scope

> Federal · Regulations · In force

URL: https://www.frixlaw.com/law-library/statutes/CFR_T40_P21_S21_1

## Section

- **Citation:** 40 C.F.R. § 21.1 (2026)
- **Heading:** Scope
- **Jurisdiction:** Federal
- **Kind:** Regulations
- **Status:** In force
- **Text as of:** August 14, 2026
- **Source:** Compiled text
- **Location:** Title 40 CFR: Protection of Environment / Chapter I / Part 21 / § 21.1: § 21.1   Scope.

## Text

This part establishes procedures for the issuance by EPA of the statements, referred to in section 7(g) of the Small Business Act and section 8 of the Federal Water Pollution Control Act Amendments of 1972, to the effect that additions to or alterations in the equipment, facilities (including the construction of pretreatment facilities and interceptor sewers), or methods of operations of small business concerns are necessary and adequate to comply with requirements established under the Federal Water Pollution Control Act, 33 U.S.C. 1151, et seq.

## Nearby sections

- [40 C.F.R. § 21.1 (2026) § 21.1   Scope.](https://www.frixlaw.com/law-library/statutes/CFR_T40_P21_S21_1.md)
- [40 C.F.R. § 21.2 (2026) § 21.2   Definitions.](https://www.frixlaw.com/law-library/statutes/CFR_T40_P21_S21_2.md)
- [40 C.F.R. § 21.3 (2026) § 21.3   Submission of applications.](https://www.frixlaw.com/law-library/statutes/CFR_T40_P21_S21_3.md)
- [40 C.F.R. § 21.4 (2026) § 21.4   Review of application.](https://www.frixlaw.com/law-library/statutes/CFR_T40_P21_S21_4.md)
- [40 C.F.R. § 21.5 (2026) § 21.5   Issuance of statements.](https://www.frixlaw.com/law-library/statutes/CFR_T40_P21_S21_5.md)
- [40 C.F.R. § 21.6 (2026) § 21.6   Exclusions.](https://www.frixlaw.com/law-library/statutes/CFR_T40_P21_S21_6.md)
- [40 C.F.R. § 21.7 (2026) § 21.7   [Reserved]](https://www.frixlaw.com/law-library/statutes/CFR_T40_P21_S21_7.md)
- [40 C.F.R. § 21.8 (2026) § 21.8   Resubmission of application.](https://www.frixlaw.com/law-library/statutes/CFR_T40_P21_S21_8.md)
- [40 C.F.R. § 21.9 (2026) § 21.9   Appeals.](https://www.frixlaw.com/law-library/statutes/CFR_T40_P21_S21_9.md)
- [40 C.F.R. § 21.10 (2026) § 21.10   Utilization of the statement.](https://www.frixlaw.com/law-library/statutes/CFR_T40_P21_S21_10.md)
- [40 C.F.R. § 21.11 (2026) § 21.11   Public participation.](https://www.frixlaw.com/law-library/statutes/CFR_T40_P21_S21_11.md)
- [40 C.F.R. § 21.12 (2026) § 21.12   State issued statements.](https://www.frixlaw.com/law-library/statutes/CFR_T40_P21_S21_12.md)
- [40 C.F.R. § 21.13 (2026) § 21.13   Effect of certification upon authority to enforce applicable standards.](https://www.frixlaw.com/law-library/statutes/CFR_T40_P21_S21_13.md)

---

Source: Frix Law Library, https://www.frixlaw.com/law-library/statutes/CFR_T40_P21_S21_1. Check the current official text before relying on it. Not legal advice.