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Title: Developing flexibility within the Employer Trip Reduction Program: Developing a VMT credit for ETR

Conference ·
OSTI ID:170318
 [1]
  1. Houston Advanced Research Center, The Woodlands, TX (United States). Center for Global Studies

The Employer Trip Reduction Program (ETR) was established in Texas to comply with requirements of the Federal Clean Air Act Amendments of 1990. The federal program on which the ETR program is based is called Employer Commute Options (ECO). The ETR program has had no provisions for including work trip distance as a method of meeting the program`s mandate, although various states have proposed ways by which trip length could be considered. Recently the US Environmental Protection Agency has indicated its interest in providing additional flexibility to states in meeting ECO requirements. The following examines a method by which mileage credit could be included in the Texas ETR program. This method would give a vehicle miles traveled (VMT) credit to employers who have achieved shorter average commute distances. There are two basic approaches that were examined which can be used to calculate a VMT credit for the ETR program; one based on average work trip distance and one based on work trip emissions. The first would simply adjust the ETR requirements in direct proportion with mileage. The second would calculate comparable emissions as the basis for offsetting ETR requirements. Both are explained.

OSTI ID:
170318
Report Number(s):
CONF-950152-; TRN: IM9605%%337
Resource Relation:
Conference: Petro-Safe `95 conference and exhibition, Houston, TX (United States), 31 Jan - 2 Feb 1995; Other Information: PBD: 1995; Related Information: Is Part Of Petro-Safe `95: 6. Annual environmental, safety and health conference and exhibition for the oil, gas and petrochemical industries. Book 3: AFV `95 and Production economics `95 conference papers; PB: 198 p.
Country of Publication:
United States
Language:
English