Nebraska Administrative Code
Topic - ENVIRONMENT AND ENERGY
Title 117 - NEBRASKA DEPARTMENT OF ENVIRONMENTAL QUALITY
Chapter 1 - DEFINITION OF TERMS
- Section 117-1-001
- Section 117-1-002 - Acute Criteria
- Section 117-1-003 - Acute Mixing Zone
- Section 117-1-004 - Acute Toxicity
- Section 117-1-005 - Acute Toxic Units (TU[a])
- Section 117-1-006 - Applicable Level of Treatment or Control
- Section 117-1-007 - Beneficial Use
- Section 117-1-008 - Bioassay
- Section 117-1-009 - Canal
- Section 117-1-010 - Chronic Criteria
- Section 117-1-011 - Chronic Mixing Zone
- Section 117-1-012 - Chronic Toxicity
- Section 117-1-013 - Chronic Toxic Units (TU[c])
- Section 117-1-014 - Clean Water Act
- Section 117-1-015 - Colloidal Substances
- Section 117-1-016 - Conductivity
- Section 117-1-017 - Cubic Foot per Second (cfs)
- Section 117-1-018 - Daily Mean
- Section 117-1-019 - Dissolved Oxygen (DO)
- Section 117-1-020 - Dissolved Oxygen Air Saturation Value
- Section 117-1-021 - EPA
- Section 117-1-022 - Early-Life Stages
- Section 117-1-023 - Effluent
- Section 117-1-024 - Endangered Species
- Section 117-1-025 - Epilimnion
- Section 117-1-026 - Existing Uses
- Section 117-1-027 - Fecal Coliform
- Section 117-1-028 - Four-Day Average
- Section 117-1-029 - Hardness
- Section 117-1-030 - High-Rate Diffusers
- Section 117-1-031 - Hypolimnion
- Section 117-1-032 - Key Species
- Section 117-1-033 - Lake or Impounded Water
- Section 117-1-034 - LC[50]
- Section 117-1-035 - Metalimnion
- Section 117-1-036 - Milligrams per Liter (mg/L)
- Section 117-1-037 - Mixing Zone
- Section 117-1-038 - Natural Background
- Section 117-1-039 - Noncontact Cooling Water
- Section 117-1-040 - Nonpoint Source
- Section 117-1-041 - Nuisance Aquatic Life
- Section 117-1-042 - One-Day Minimum
- Section 117-1-043 - One-Day Ten-Year (1Q10) Low Flow
- Section 117-1-044 - One-Hour Average
- Section 117-1-045 - Petroleum Oils
- Section 117-1-046 - pH
- Section 117-1-047 - Pollutant
- Section 117-1-048 - Recreationally-Important Species
- Section 117-1-049 - Resident Species
- Section 117-1-050 - Salmonid
- Section 117-1-051 - Sensitive Species
- Section 117-1-052 - Settleable Solids
- Section 117-1-053 - Seven-Day Mean
- Section 117-1-054 - Seven-Day Mean Minimum
- Section 117-1-055 - Seven-Day Ten-Year (7Q10) High Flow
- Section 117-1-056 - Seven-Day Ten-Year (7Q10) Low Flow
- Section 117-1-057 - Standards
- Section 117-1-058 - Substrate
- Section 117-1-059 - Surface Waters
- Section 117-1-060 - Suspended Solids
- Section 117-1-061 - Synergistic Effects
- Section 117-1-062 - Thermal Stratification
- Section 117-1-063 - Thirty-Day Five-Year (30Q5) High Flow
- Section 117-1-064 - Thirty-Day Five-Year (30Q5) Low Flow
- Section 117-1-065 - Thirty-Day Mean" or "Thirty-Day Average
- Section 117-1-066 - Threatened Species
- Section 117-1-067 - Toxic Substances
- Section 117-1-068 - Toxic Units (TU)
- Section 117-1-069 - Twenty-four Hour Average
- Section 117-1-070 - Wastewater
- Section 117-1-071 - Water Quality
- Section 117-1-072 - Water Quality Criteria
- Section 117-1-073 - Wetland
- Section 117-1-074 - Zone of Passage
Current through September 17, 2024
Enabling Legislation: Neb. Rev. Stat. §§ 81-1502 and 81-1505(1)(2)
Legal Citation: Title 117, Ch. 1, Nebraska Department of Environmental Quality
Disclaimer: These regulations may not be the most recent version. Nebraska 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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