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  1. LII
  2. State Regulations
  3. Texas Administrative Code
  4. Title 30 - ENVIRONMENTAL QUALITY
  5. Part 1 - TEXAS COMMISSION ON ENVIRONMENTAL QUALITY
  6. Chapter 217 - DESIGN CRITERIA FOR DOMESTIC WASTEWATER SYSTEMS
  7. Subchapter F - ACTIVATED SLUDGE SYSTEMS

Subchapter F - ACTIVATED SLUDGE SYSTEMS

  • State Regulations
  • Compare
  1. § 217.151 - Requirements for an Aeration Basin
  2. § 217.152 - Requirements for Clarifiers
  3. § 217.153 - Requirements for Both Aeration Basins and Clarifiers
  4. § 217.154 - Aeration Basin and Clarifier Sizing-Traditional Design
  5. § 217.155 - Aeration Equipment Sizing
  6. § 217.156 - Sequencing Batch Reactors
  7. § 217.157 - Membrane Bioreactor Systems
  8. § 217.158 - Solids Management
  9. § 217.159 - Process Control
  10. § 217.160 - Operability and Maintenance Requirements
  11. § 217.161 - Electrical and Instrumentation Systems
  12. § 217.162 - Air Lift Pump Design
  13. § 217.163 - Advanced Nutrient Removal
  14. § 217.164 - Aeration Basin and Clarifier Sizing-Volume-Flux Design Method

State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.


No prior version found.

State Regulations Toolbox



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