FUEL SAVINGS FOR STATE AGENCIES.

(a) In this section and in Section 447.011:

(1) "Cost-effective" means resulting in fuel consumption reduction with a projected savings in fuel cost over a one-year period that exceeds the cost of purchasing and using a technology.

(2) "Fuel-saving technology" means a:

(A) device containing no lead metal that is installed on a motor vehicle or non-road diesel and that has been proven to reduce fuel consumption per mile or per hour of operation by at least five percent;

(B) fuel additive registered in accordance with 40 C.F.R. Part 79 that contains no known mutagenic materials and that has been proven to reduce fuel consumption per mile or per hour of operation by at least five percent; or

(C) fuel registered in accordance with 40 C.F.R. Part 79 that contains no known mutagenic materials and that has been proven to reduce fuel consumption per mile or per hour of operation by at least five percent.

(3) "Motor vehicle" and "non-road diesel" have the meanings assigned by Section 386.101, Health and Safety Code.

(4) "Proven fuel-saving technologies" means technologies shown to reduce fuel use by at least five percent in:

(A) an Environmental Protection Agency fuel economy federal test protocol test performed at a laboratory recognized by the Environmental Protection Agency;

(B) a fuel economy test performed in accordance with protocols and at testing laboratories or facilities recognized by the state energy conservation office, the Texas Commission on Environmental Quality, or the Environmental Protection Agency; or

(C) a field demonstration performed in accordance with Section 447.011.

(b) A state agency with 10 or more motor vehicles or non-road diesels shall reduce the total fuel consumption of the vehicles or diesels by at least five percent from fiscal year 2002 consumption levels through the use of cost-effective proven fuel-saving technologies.

(c) A state agency may delay reducing fuel use as described in this section until a list of proven fuel-saving technologies is provided by the state energy conservation office as provided by Section 447.011.

(d) A state agency may not purchase or use as a fuel-saving technology a technology that:

(1) is known to increase oxides of nitrogen emissions or toxic air contaminants;

(2) may be reasonably concluded to degrade air quality or human health or to negatively impact the environment; or

(3) is known to affect negatively the manufacturer's warranty of a motor vehicle or a non-road diesel.

(e) A state agency may purchase cost-effective proven fuel-saving technologies out of the agency's fuel budget.

(f) A state agency shall competitively evaluate similar fuel-saving technologies.

(g) A state agency may require a seller of a fuel-saving technology to refund the cost of the technology if it is determined to be ineffective at reducing fuel use by at least five percent before the 91st day after the date the technology is first used by the agency.

(h) A state agency may use fuel-saving technologies that the agency determines are cost-effective and may use a fuel-saving technology in applications that provide other benefits, including emissions reductions.

(i) A state agency may establish a program for agency employees to voluntarily:

(1) purchase fuel-saving technologies; and

(2) document reductions in fuel savings and air emissions.

(j) Repealed by Acts 2021, 87th Leg., R.S., Ch. 856 (S.B. 800), Sec. 25(2), eff. September 1, 2021.

(k) This section does not apply to an institution of higher education as defined by Section 61.003, Education Code.