Arizona Administrative Code
Title 18 - ENVIRONMENTAL QUALITY
Chapter 11 - DEPARTMENT OF ENVIRONMENTAL QUALITY - WATER QUALITY STANDARDS
Article 2 - WATER QUALITY STANDARDS FOR NON-WOTUS PROTECTED SURFACE WATERS
- Section R18-11-201 - Definitions
- Section R18-11-202 - Applicability
- Section R18-11-203 - Designated Uses for Non-WOTUS Protected Surface Waters
- Section R18-11-204 - Interim, Presumptive Designated Uses
- Section R18-11-205 - Analytical Methods
- Section R18-11-206 - Mixing Zones
- Section R18-11-207 - Natural background
- Section R18-11-208 - Schedules of Compliance
- Section R18-11-209 - Variances
- Section R18-11-210 - Site Specific Standards
- Section R18-11-211 - Enforcement of Non-permitted Discharges to Non-WOTUS Protected Surface Waters
- Section R18-11-212 - Statements of Intent and Limitations on the Reach of Article 2
- Section R18-11-213 - Procedures for Determining Economic, Social, and Environmental Cost and Benefits
- Section R18-11-214 - Narrative Water Quality Standards for Non-WOTUS Protected Surface Waters
- Section R18-11-215 - Numeric Water Quality Standards for Non-WOTUS Protected Surface Waters
- Section R18-11-216 - The Protected Surface Waters List
- Section R18-11-217 - Best Management Practices for non-WOTUS Protected Surface Waters
- Appendix A
- Appendix B
- Table 1 - Water Quality Criteria by Designated Use (see footnote)
- Table 2 - Acute Water Quality Standards for Dissolved Cadmium
- Table 3 - Chronic Water Quality Standards for Dissolved Cadmium
- Table 4 - Water Quality Standards for Dissolved Chromium III
- Table 5 - Water Quality Standards for Dissolved Copper
- Table 6 - Water Quality Standards for Dissolved Lead
- Table 7 - Water Quality Standards for Dissolved Nickel
- Table 8 - Water Quality Standards for Dissolved Silver
- Table 9 - Water Quality Standards for Dissolved Zinc
- Table 10 - Water Quality Standards for Pentachlorophenol
- Table 11 - Acute Standards for Total Ammonia (in mg/L, as N) for Aquatic and Wildlife Coldwater AZ, Unionid Mussels Present
- Table 12 - Acute Standards for Total Ammonia (in mg/L, as N) for Aquatic and Wildlife Warmwater AZ, Unionid Mussels Present
- Table 13 - Chronic Criteria for Total Ammonia (in mg/L, as N) for Aquatic and Wildlife Coldwater AZ and Warmwater AZ, Unionid Mussels Present
- Table 14 - Acute Standards for Total Ammonia (in mg/L, as N) for Aquatic and Wildlife Coldwater AZ, Unionid Mussels Absent
- Table 15 - Acute Standards for Total Ammonia (in mg/L, as N) for Aquatic and Wildlife Warmwater AZ Uses, Unionid Mussels Absent
- Table 16 - Chronic Standards for Total Ammonia (in mg/L, as N) for Aquatic and Wildlife Warmwater AZ, Unionid Mussels Absent
- Table 17 - Chronic Criteria for Total Ammonia (in mg/L, as N) for Aquatic and Wildlife Coldwater AZ, Unionid Mussels Absent
Disclaimer: These regulations may not be the most recent version. Arizona may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
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