Article 2 - CLASSIFICATIONS AND STANDARDS OF QUALITY AND PURITY
- Part 700 - Definitions, Samples And Tests (§§ 700.1 — 700.4)
- Part 701 - Classifications-surface Waters And Groundwaters (§§ 701.1 — 701.27)
- Part 702 - Derivation and use of Standards and Guidance Values (§§ 702.1 — 702.22)
- Part 703 - Surface Water and Groundwater Quality Standards and Groundwater Effluent Limitations (§§ 703.1 — 703.8)
- Part 704 - Criteria Governing Thermal Discharges (§§ 704.1 — 704.7)
- Part 705 - References (§§ 705.1 — 705.4)
- Part 706 - APPENDICES FOR PARTS 700-705 (§§ 706.1 — 706.2)