Subchapter H - NATURAL TREATMENT FACILITIES
- Section 217.201 - Applicability
- Section 217.202 - Primary and Secondary Treatment Units
- Section 217.203 - Design Criteria for Natural Treatment Units
- Section 217.204 - Imhoff Tanks
- Section 217.205 - Facultative Lagoons
- Section 217.206 - Aerated Lagoons
- Section 217.207 - Stabilization Lagoons
- Section 217.208 - Evaporative Lagoons
- Section 217.209 - Constructed Wetlands
- Section 217.210 - Constructed Wetlands-Free Water Surface Design
- Section 217.211 - Constructed Wetlands-Subsurface Flow System General Design
- Section 217.212 - Overland Flow Process
- Section 217.213 - Integrated Facultative Lagoons