Laws & Regulations
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Texas SIP: 30 TAC 116.178: Relocations and Changes of Location of Portable Facilities
Texas SIP: 30 TAC 116.178
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Texas SIP: 30 TAC 117.400-117.456: Dallas-Fort Worth Eight-Hour Ozone Nonattainment Area Major Sources
Texas SIP: 30 TAC 117.400-117.456
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Texas SIP: 30 TAC 117.1000-117.1056: Beaumont-Port Arthur Ozone Nonattainment Area Utility Electric Generation Sources
Texas SIP: 30 TAC 117.1000-117.1056
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Texas SIP: 30 TAC 117.1303-117.1354: Dallas-Fort Worth Eight-Hour Ozone Nonattainment Area Utility Electric Generation Sources
Texas SIP: 30 TAC 117.1303-117.1354
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Texas SIP: 30 TAC 117.3200-117.3215:Water Heaters, Small Boilers, and Process Heaters
Texas SIP: 30 TAC 117.3200-117.3215
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Texas SIP: 30 TAC 122.122: Federal Operating Permits Program
Texas SIP: 30 TAC 122.122
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Texas SIP: 30 TAC 101.22: Effective Date; SIP effective 06/21/82 until 2005-04-29
Texas SIP: 30 TAC 101.22: Effective Date; SIP effective 06/21/82 until 2005-04-29
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Texas SIP: 30 TAC 116.13: Flexible Permit Definitions
Texas SIP: 30 TAC 116.13
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Texas SIP: 30 TAC 116.18: Electric Generating Facility Permits Definitions
Texas SIP: 30 TAC 116.18
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Texas SIP: 30 TAC 117.300-117.356: Houston-Galveston-Brazoria Ozone Nonattainment Area Major Sources
Texas SIP: 30 TAC 117.300-117.356
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Texas SIP: 30 TAC 117.2000-117.2045: Houston-Galveston-Brazoria Ozone Nonattainment Area Minor Sources
Texas SIP: 30 TAC 117.2000-117.2045
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EPA memo highlighting regulatory changes in the proposed rule
Redline version of the proposed amendments to the emission control program for heavy-duty highway greenhouse gas standards and many other types of engines, vehicles, and equipment showing changes to existing text in the Code of Federal Regulations.
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Notice of Decision: Reconsideration of a Previous Withdrawal of a Waiver for California’s Advanced Clean Car Program (Light-Duty Vehicle Greenhouse Gas Emission Standards and Zero Emission Vehicle Requirements)
EPA solicits comments on a reconsideration of efforts associated with EPA’s prior decision to withdraw a Clean Air Act waiver for California’s greenhouse gas emission standards and zero emission vehicle sales mandate requirements applicable to light-duty.
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Text Version of the Gasoline Label
Text version of the new gasoline vehicle fuel economy label displays and details.
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Application and Testing for SmartWay Verification of Low Rolling Resistance (LRR) Tires and Retread Technologies for Tractors or Trailers
The documentation process is the third part of the SmartWay verification process for low rolling resistance tires (LRRs) for tractors or trailers.
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Anti-Backsliding Determination and Study
Clean Air Act Section 211(v) Anti-Backsliding Determination and Study.
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EPA Signals New Position on Small Refinery Exemptions
EPA Signals New Position on Small Refinery Exemptions
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What is a Fuel Pathway?
Definition of an RFS fuel pathway
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Fifth Interim Production, February 20, 2019
Fourth Interim Production, Sierra Club v. EPA (3:18-cv-3472), 02-20-2019
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Walter Coke, Inc. Docket No. RCRA-04-2012-4255, September 17,2012
RCRA Section 3008(h) Administrative Order on Consent (AOC), in the matter of: Walter Coke, Inc., Docket No. RCRA-04-2012-4255, dated September 17, 2012