(a) (1) In this section, “modification” means a physical alteration of, replacement of, or other change to the facilities at a power plant, or a change in the fuel used by the plant, that could result in a change of the air emissions from the plant or from a generating unit of the plant.
(2) “Modification” does not include:
(i) routine maintenance or repairs of the facilities of a power plant; or
(ii) a change that the Commission determines will not result in an increase in air emissions from the plant or from a generating unit of the plant.
(b) Subject to subsections (c) through (e) of this section, a person may not commence a modification without the prior approval of the Commission under this title.
(c) (1) Unless the Commission orders otherwise, an application for a modification to a power plant shall be filed with the Commission at least 180 days before the date on which the modification is to commence.
(2) The applicant for the modification shall submit to the Commission and to the Department of the Environment all information relating to the modification, including:
(i) detailed plans and specifications; and
(ii) the impact of the modification on air quality.
(d) The Commission shall render its decision within 150 days after the day the application is filed.
(e) Notwithstanding the provisions of this section, a modification to a power plant that involves the short-term inability to obtain the type of fuel normally used by the plant is subject to Title 2, Subtitle 5 of the Environment Article.
Structure Maryland Statutes
Division I - Public Services and Utilities
Title 7 - Gas, Electric, and Water Companies
Subtitle 2 - Electric Generation Facility Planning
Section 7-201 - Electric Companies -- Long-Range Plans
Section 7-202 - Electric Companies -- Power Plant Sites
Section 7-203 - Electric Companies -- Environmental Surcharge
Section 7-204 - Electric Companies -- Lines and Transmission Devices
Section 7-205 - Electric Companies -- Modification of Power Plant
Section 7-206 - Electric Companies -- Clean Air Act Modifications
Section 7-207 - Generating Stations or Transmission Lines -- General Certification Procedure
Section 7-207.2 - Solar Voltaic Systems
Section 7-209 - Alternatives to Construction of Transmission Lines
Section 7-210 - Municipal Electric Plants
Section 7-211 - Energy Efficiency Programs
Section 7-213 - Service Quality and Reliability
Section 7-213.1 - Service Restoration -- Special Medical Needs Facilities
Section 7-214 - Contact Voltage Risk Zones -- Surveys and Mitigation
Section 7-215 - Sale or Transfer of Solar Electric Generating Facility