Recent Updates

Total 14406
§ 502.303. New Source Standards
Amendment    |   Updated: 03/27/2024
§ 502.304. Issuance and Conditions
Amendment    |   Updated: 03/27/2024
§ 502.305. Agency Criteria
Amendment    |   Updated: 03/27/2024
§ 502.310. CAFOs Seeking Coverage Under NPDES General Permits
Amendment    |   Updated: 03/27/2024
§ 502.315. CAFO Permit Requirements
Amendment    |   Updated: 03/27/2024
§ 502.320. Recordkeeping Requirements
Amendment    |   Updated: 03/27/2024
§ 502.325. Annual Report
Amendment    |   Updated: 03/27/2024
§ 502.401. Appeals from Conditions in Permits
Amendment    |   Updated: 03/27/2024
§ 502.402. Defenses
Amendment    |   Updated: 03/27/2024
§ 502.403. Modification or Termination of Permits
Amendment    |   Updated: 03/27/2024
§ 502.500. Purpose, Scope, and Applicability
Amendment    |   Updated: 03/27/2024
§ 502.505. Nutrient Management Plan Information
Amendment    |   Updated: 03/27/2024
§ 502.510. Nutrient Management Plan Requirements
Amendment    |   Updated: 03/27/2024
§ 502.515. Terms of Nutrient Management Plan
Amendment    |   Updated: 03/27/2024
§ 502.520. Changes to the Nutrient Management Plan
Amendment    |   Updated: 03/27/2024
§ 502.600. Applicability
Amendment    |   Updated: 03/27/2024
§ 502.605. Livestock Waste Discharge Limitations for the Production Area for Permitted CAFOs
Amendment    |   Updated: 03/27/2024
§ 502.610. Additional Measures for CAFO Production Areas
Amendment    |   Updated: 03/27/2024
§ 502.615. Nutrient Transport Potential
Amendment    |   Updated: 03/27/2024
§ 502.620. Protocols to Land Apply Livestock Waste
Amendment    |   Updated: 03/27/2024