Summary of Rules

Rules Currently In Effect (As of June 1, 2020)

  • 45CSR1
    • Date: June 1, 2017
    • Summary: Alternative emission limitations during startup, shutdown, and maintenance operation.

  • 45CSR2
    • Date: August 31, 2000
    • Summary: To prevent and control particulate air pollution from combustion of fuel in indirect heat exchangers.

  • 45CSR2A
    • Date: March 15, 2001
    • Summary: Testing, monitoring, recordkeeping and reporting requirements under 45CSR2.

  • 45CSR3
    • Date: August 31, 2000
    • Summary: To prevent and control air pollution from the operation of hot mix asphalt plants.

  • 45CSR4
    • Date: October 1, 1967
    • Summary: To prevent and control the discharge of air pollutants into the open air which causes or contributes to an objectionable odor or odors.

  • 45CSR5
    • Date: August 31, 2000
    • Summary: To prevent and control air pollution from the operation of coal preparation plants, coal handling operations and coal refuse disposal areas.

  • 45CSR6
    • Date: June 1, 2008
    • Summary: To prevent and control air pollution from combustion of refuse.

  • 45CSR7
    • Date: August 31, 2000
    • Summary: To prevent and control particulate matter air pollution from manufacturing processes and associated operations.

  • 45CSR7A
    • Date: February 1, 1999
    • Summary: Compliance test procedures for 45CSR7 to prevent and control particulate air pollution from manufacturing process operations.

  • 45CSR8
    • Date: June 1, 2020
    • Summary: Ambient air quality standards.

  • 45CSR10
    • Date: August 31, 2000
    • Summary: To prevent and control air pollution from the emission of sulfur oxides.

  • 45CSR10A
    • Date: January 25, 2002
    • Summary: Testing, monitoring, recordkeeping and reporting requirements under 45CSR10.

  • 45CSR11
    • Date: April 25, 1990
    • Summary: Prevention of air pollution emergency episodes.

  • 45CSR13
    • Date: June 1, 2017
    • Summary: Permits for construction, modification, relocation and operations of stationary sources of air pollutants, notification requirements, administrative updates, temporary permits, general permits, permission to commend constructions, and procedures for evaluation.

  • 45CSR13A
    • Date: March 30, 2002
    • Summary: The permitting of research and development (R&D) activities under 45CSR13.

  • 45CSR13B
    • Date: March 20, 2002
    • Summary: The permitting of laboratory facilities under 45CSR13.

  • 45CSR14
    • Date: June 1, 2017
    • Summary: Permits for construction and major modification of major stationary sources for the prevention of significant deterioration of air quality.

  • 45CSR16
    • Date: June 1, 2020
    • Summary: Standards of performance for new stationary sources.

  • 45CSR17
    • Date: August 31, 2000
    • Summary: To prevent and control particulate matter air pollution from materials handling, preparation, storage and other sources of fugitives particulate matter.

  • 45CSR18
    • Date: July 1, 2018
    • Summary: Control of air pollution from combustion of solid waste.

  • 45CSR19
    • Date: June 1, 2014
    • Summary: Permits for construction and major modification of major stationary sources which cause or contribute to nonattainment areas.

  • 45CSR20
    • Date: July 14, 1989
    • Summary: Good engineering practice as applicable to stack heights.

  • 45CSR21
    • Date: May 1, 1996
    • Summary: Regulation to prevent and control air pollution from the emission of volatile organic compounds.

  • 45CSR22
    • Date: May 6, 1991
    • Summary: Air quality management fee program.

  • 45CSR23
    • Date: July 1, 2018
    • Summary: To prevent and control emissions from municipal solid waste landfills.

  • 45CSR25
    • Date: June 1, 2020
    • Summary: Control air pollution from hazardous waste treatment, storage, or disposal facilities.

  • 45CSR27
    • Date: June 30, 1990
    • Summary: To prevent and control the emissions of toxic air pollutants.

  • 45CSR28
    • Date: August 31, 2000
    • Summary: Air pollutant emissions banking and trading.

  • 45CSR30
    • Date: June 1, 2015
    • Summary: Requirements for operating permits.

  • 45CSR30A
    • Date: February 18, 2000
    • Summary: Deferral of non-major and area sources from permitting requirements.

  • 45CSR30B
    • Date: October 5, 1995
    • Summary: Identification and counting of fugitive emissions in major source determinations under WV 45CSR30.

  • 45CSR31
    • Date: September 25, 1997
    • Summary: Confidential information.

  • 45CSR31B
    • Date: November 10, 2003
    • Summary: Confidential business information and emission data.

  • 45CSR32
    • Date: July 7, 1993
    • Summary: Serious and minor violations of applicable rules.

  • 45CSR33
    • Date: June 1, 2010
    • Summary: Acid rain provisions and permits.

  • 45CSR34
    • Date: June 1, 2020
    • Summary: Emission standards for hazardous air pollutants.

  • 45CSR35
    • Date: June 1, 2012
    • Summary: Determining conformity of general federal actions to applicable implementation plans (general conformity).

  • 45CSR40
    • Date: July 1, 2020
    • Summary: Control of ozone season nitrogen oxide emissions to mitigate interstate transport of ozone and nitrogen oxides.

  • 45CSR43
    • Date: May 1, 2019
    • Summary: Cross-state air pollution rule to control annual nitrogen oxides emissions, annual sulfur dioxide emissions, and ozone season nitrogen oxides emissions.