Oklahoma Administrative Code
Title 252 - Department of Environmental Quality
Chapter 690 - Water Quality Standards Implementation
Subchapter 3 - Point Source Discharges
- Section 252:690-3-1 - Quantitative effluent data in permit application
- Section 252:690-3-2 - Measurable levels and data characterization
- Section 252:690-3-3 - Effluent characterization for determining reasonable potential
- Section 252:690-3-4 - Effluent characterization for determining reasonable potential for parameters other than temperature
- Section 252:690-3-5 - CE(mean) for effluent characterization for determining reasonable potential for parameters other than temperature
- Section 252:690-3-6 - CE(max) for effluent characterization for determining reasonable potential for parameters other than temperature
- Section 252:690-3-7 - Coefficient of variation for parameters other than temperature
- Section 252:690-3-8 - C95 for determining reasonable potential for parameters other than temperature
- Section 252:690-3-9 - Effluent characterization for determining reasonable potential for effluent temperature
- Section 252:690-3-10 - Receiving water background characterization
- Section 252:690-3-11 - Receiving water background characterization requirements
- Section 252:690-3-12 - Background monitoring and frequency
- Section 252:690-3-13 - Background monitoring location
- Section 252:690-3-14 - Requirements specific to numeric criteria for toxic substances for the Fish and Wildlife propagation beneficial use
- Section 252:690-3-15 - Requirements specific to human health criteria
- Section 252:690-3-16 - Requirements specific to agriculture criteria
- Section 252:690-3-17 - Implementation of narrative toxicity criterion for the Fish and Wildlife Propagation beneficial use using whole effluent toxicity
- Section 252:690-3-18 - Reasonable potential to exceed narrative toxicity criterion for the Fish and Wildlife Propagation beneficial use utilizing whole effluent toxicity
- Section 252:690-3-19 - TREs, TIEs and WET limits
- Section 252:690-3-20 - Interim strategy for implementation of narrative toxicity criterion for ammonia
- Section 252:690-3-21 - Reasonable potential for ammonia
- Section 252:690-3-22 - Toxicity-based permit limit development for ammonia
- Section 252:690-3-23 - Comparison of toxicity-based limitations with other ammonia limitations
- Section 252:690-3-24 - Effective date of toxicity-based ammonia limits
- Section 252:690-3-25 - Concurrent ammonia, pH and WET testing
- Section 252:690-3-26 - Monitoring frequencies for ammonia
- Section 252:690-3-27 - Intermittent toxicity
- Section 252:690-3-28 - Toxicity from halogens
- Section 252:690-3-29 - WET testing methods
- Section 252:690-3-30 - Concurrent chemical-specific sampling and analysis
- Section 252:690-3-31 - WET test requirements
- Section 252:690-3-32 - Test failure notification and retesting
- Section 252:690-3-33 - WET testing dilution series
- Section 252:690-3-34 - Test duration for WET tests
- Section 252:690-3-35 - Critical dilution for WET tests
- Section 252:690-3-36 - Dilution water for discharges to intermittent streams
- Section 252:690-3-37 - WET test dilution water for discharges to perennial streams and lakes
- Section 252:690-3-38 - Test acceptability
- Section 252:690-3-39 - Endpoint and test failure criteria for acute tests
- Section 252:690-3-40 - Endpoint and test failure criteria for chronic tests
- Section 252:690-3-41 - WET testing frequency and trial period
- Section 252:690-3-42 - WET testing frequency reductions after WET testing trial period
- Section 252:690-3-43 - Concurrent acute and chronic WET testing
- Section 252:690-3-44 - Implementation of temperature criteria to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-45 - Effluent regulatory flows for the implementation of temperature criteria to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-46 - Q* ratio for the implementation of temperature criteria to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-47 - Reasonable potential to exceed temperature criterion for the implementation of temperature criteria to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-48 - WLAT
- Section 252:690-3-49 - LTAT
- Section 252:690-3-50 - Development of permit limitations for the implementation of temperature criteria to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-51 - Implementation of numerical criteria for toxic substances to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-52 - Effluent regulatory flows for the implementation of numerical criteria for toxic substances to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-53 - Q* ratio for the implementation of numerical criteria for toxic substances to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-54 - Reasonable potential determination for the implementation of numerical criteria for toxic substances to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-55 - Wasteload allocations for the implementation of numerical criteria for toxic substances to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-56 - Criteria long-term averages for the implementation of numerical criteria for toxic substances to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-57 - Development of permit limitations for the implementation of numerical criteria for toxic substances to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-58 - Implementation of dissolved oxygen criteria to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-59 - Effluent characterization for the implementation of dissolved oxygen criteria to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-60 - Receiving water characterization for the implementation of dissolved oxygen criteria to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-61 - Reasonable potential determination for the implementation of dissolved oxygen criteria to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-62 - Modeling procedures for the implementation of dissolved oxygen criteria to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-63 - Development of permit limitations for the implementation of dissolved oxygen criteria to protect the Fish and Wildlife Propagation beneficial use
- Section 252:690-3-64 - Implementation of human health criteria for toxic substances to protect the Fish Consumption beneficial use
- Section 252:690-3-65 - Effluent regulatory flows for the implementation of human health criteria for toxic substances to protect the Fish Consumption beneficial use
- Section 252:690-3-66 - Q* ratio for the implementation of human health criteria for toxic substances to protect the Fish Consumption beneficial use
- Section 252:690-3-67 - Reasonable potential determinations in the implementation of human health criteria for toxic substances to protect the Fish Consumption beneficial use
- Section 252:690-3-68 - Wasteload allocations for the implementation of human health criteria for toxic substances to protect the Fish Consumption beneficial use
- Section 252:690-3-69 - Criterion long term average for the implementation of human health criteria for conservative substances to protect the Fish Consumption beneficial use
- Section 252:690-3-70 - Development of permit limitations for the implementation of human health criteria for conservative substances to protect the Fish Consumption beneficial use
- Section 252:690-3-71 - Implementation of human health and raw water criteria for toxic substances to protect the Public and Private Water Supply beneficial use
- Section 252:690-3-72 - Effluent regulatory flows for the implementation of human health and raw water criteria for toxic substances to protect the Public and Private Water Supply beneficial use
- Section 252:690-3-73 - Q* ratio for the implementation of human health and raw water criteria for toxic substances to protect the Public and Private Water Supply beneficial use
- Section 252:690-3-74 - Reasonable potential determination for the implementation of human health and raw water criteria for toxic substances to protect the Public and Private Water Supply beneficial use
- Section 252:690-3-75 - Wasteload allocations for implementation of human health and raw water criteria for toxic substances to protect the Public and Private Water Supply beneficial use
- Section 252:690-3-76 - Criteria long-term averages for implementation of human health and raw water criteria for toxic substances to protect the Public and Private Water Supply beneficial use
- Section 252:690-3-77 - Development of permit limitations for the implementation of human health and raw water criteria for toxic substances to protect the Public and Private Water Supply beneficial use
- Section 252:690-3-78 - Implementation of bacteriological criteria to protect the Public and Private Water Supply beneficial use
- Section 252:690-3-79 - Implementation of mineral constituent criteria to protect the Agriculture beneficial use
- Section 252:690-3-80 - Effluent regulatory flows for the implementation of mineral constituent criteria to protect the Agriculture beneficial use
- Section 252:690-3-81 - Q* ratio for the implementation of mineral constituent criteria to protect the Agriculture beneficial use
- Section 252:690-3-82 - Reasonable potential to exceed YMS and SS criteria
- Section 252:690-3-83 - Wasteload allocations for the implementation of mineral constituent criteria to protect the Agriculture beneficial use
- Section 252:690-3-84 - Criteria long-term averages for the implementation of mineral constituent criteria to protect the Agriculture beneficial use
- Section 252:690-3-85 - Development of permit limitations for the implementation of mineral constituent criteria to protect the Agriculture beneficial use
- Section 252:690-3-86 - Implementation of bacteriological criteria to protect the Primary Body Contact Recreation (PBCR) and the Secondary Body Contact Recreation (SBCR) beneficial use
- Section 252:690-3-87 - Implementation of criteria to protect the Aesthetics beneficial use
- Section 252:690-3-88 - Effluent monitoring
- Section 252:690-3-89 - Effluent monitoring frequency when permit limitations are required
- Section 252:690-3-90 - Effluent monitoring where permit limitations are not required
- Section 252:690-3-91 - Performance-based monitoring frequency reductions and increases
- Section 252:690-3-92 - Reopener clause
- Section 252:690-3-93 - Monitoring for a nutrient limited watershed
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