Indiana · Regulations
Rule 1 — Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System
25 sections
25 sections
- 327 IAC 2-1-1327 IAC 2-1-1 Applicability of rule
- 327 IAC 2-1-1.5327 IAC 2-1-1.5 Water quality goals
- 327 IAC 2-1-2327 IAC 2-1-2 Maintenance of surface water quality standards (Repealed)Repealed
- 327 IAC 2-1-3327 IAC 2-1-3 Surface water use designations; multiple uses
- 327 IAC 2-1-3.1327 IAC 2-1-3.1 CSO wet weather limited use designation
- 327 IAC 2-1-4327 IAC 2-1-4 Mixing zone guidelines
- 327 IAC 2-1-5327 IAC 2-1-5 Exception to quality standards applicability
- 327 IAC 2-1-6327 IAC 2-1-6 Minimum surface water quality criteria
- 327 IAC 2-1-7327 IAC 2-1-7 Interim ground water quality standards (Repealed)Repealed
- 327 IAC 2-1-8327 IAC 2-1-8 Methods of analysis
- 327 IAC 2-1-8.1327 IAC 2-1-8.1 Calculation of criteria for toxic substances; general
- 327 IAC 2-1-8.2327 IAC 2-1-8.2 Determination of acute aquatic criteria (AAC)
- 327 IAC 2-1-8.3327 IAC 2-1-8.3 Determination of chronic aquatic criteria (CAC)
- 327 IAC 2-1-8.4327 IAC 2-1-8.4 Determination of the terrestrial life cycle safe concentration (TLSC)
- 327 IAC 2-1-8.5327 IAC 2-1-8.5 Determination of the human life cycle safe concentration (HLSC)
- 327 IAC 2-1-8.6327 IAC 2-1-8.6 Determination of concentration providing an acceptable degree of protection to public health for cancer
- 327 IAC 2-1-8.7327 IAC 2-1-8.7 Determination of bioconcentration factor
- 327 IAC 2-1-8.8327 IAC 2-1-8.8 Variances from water quality standards; conditions
- 327 IAC 2-1-8.9327 IAC 2-1-8.9 Site-specific modifications to criteria
- 327 IAC 2-1-9327 IAC 2-1-9 Definitions
- 327 IAC 2-1-10327 IAC 2-1-10 Proposals for limited use designation or outstanding state resource water classification
- 327 IAC 2-1-11327 IAC 2-1-11 Limited use and outstanding state resource waters
- 327 IAC 2-1-11.5327 IAC 2-1-11.5 CSO wet weather limited use; designated waters (Repealed)Repealed
- 327 IAC 2-1-12327 IAC 2-1-12 Incorporation by reference (Repealed)Repealed
- 327 IAC 2-1-13327 IAC 2-1-13 Development of site-specific aquatic life criteria using the recalculation procedure