(16)

1. (a) "Processing" means chemical or physical operations under Subsection (16)(b) designed to produce from used oil, or to make used oil more amenable for production of:

   1. (i) gasoline, diesel, and other petroleum derived fuels;
   2. (ii) lubricants; or
   3. (iii) other products derived from used oil.

2. (b) "Processing" includes:

   1. (i) blending used oil with virgin petroleum products;
   2. (ii) blending used oils to meet fuel specifications;
   3. (iii) filtration;
   4. (iv) simple distillation;
   5. (v) chemical or physical separation; and
   6. (vi) rerefining.

(17) "Recycled oil" means oil reused for any purpose following its original use, including:

1. (a) the purpose for which the oil was originally used; and
2. (b) used oil processed or burned for energy recovery.

(20)

1. (a) "Used oil aggregation point" means any site or facility that accepts, aggregates, or stores used oil collected only from other used oil generation sites owned or operated by the owner or operator of the aggregation point, from which used oil is transported to the aggregation point in shipments of no more than 55 gallons.
2. (b) A used oil aggregation point may also accept oil from DIYers.

(23) "Used oil fuel marketer" means any person who:

1. (a) directs a shipment of off-specification used oil from its facility to a used oil burner; or
2. (b) first claims the used oil to be burned for energy recovery meets the used oil fuel specifications of 40 CFR 279, Standards for the Management of Used Oil, except when the oil is to be burned in accordance with rules for on-site burning in space heaters in accordance with 40 CFR 279.

(28)

1. (a) "Used oil transporter" means the following persons unless they are exempted under Subsection (28)(b):

   1. (i) any person who transports used oil;
   2. (ii) any person who collects used oil from more than one generator and transports the collected oil;
   3. (iii) except as exempted under Subsection (28)(b)(i), (ii), or (iii), any person who transports collected DIYer used oil from used oil generators, collection centers, aggregation points, or other facilities required to be permitted or registered under this part and where household DIYer used oil is collected; and
   4. (iv) owners and operators of used oil transfer facilities.

2. (b) "Used oil transporter" does not include:

   1. (i) persons who transport oil on site;
   2. (ii) generators who transport shipments of used oil totalling 55 gallons or less from the generator to a used oil collection center as allowed under 40 CFR 279.24, Off-site Shipments;
   3. (iii) generators who transport shipments of used oil totalling 55 gallons or less from the generator to a used oil aggregation point owned or operated by the same generator as allowed under 40 CFR 279.24, Off-site Shipments;
   4. (iv) persons who transport used oil generated by DIYers from the initial generator to a used oil generator, used oil collection center, used oil aggregation point, used oil processor or rerefiner, or used oil burner subject to permitting or registration under this part; or
   5. (v) railroads that transport used oil and are regulated under 49 U.S.C. Subtitle V, Rail Programs, and 49 U.S.C. 5101 et seq., federal Hazardous Materials Transportation Uniform Safety Act.