NATIONALLY-DEFINED VALUES - SOURCE TYPE

Code	Name	Description
A	Part A	Indicates that the site is and/or is planning to treat, store, or dispose of hazardous waste on-site in a unit that is not exempt from obtaining a hazardous waste permit.
B	Annual/Biennial Report update with Notification	Indicates that the site's waste activity is regulated under Subtitle C of the Resource Conservation and Recovery Act and the rules promulgated pursuant to the Act or the site is an eligible academic entity opting into 40 CFR 262 Subpart K or the site will begin managing hazardous secondary material under 40 CFR 261.2(a)(2)(ii), 40 CFR 261.4(a)(23), (24), or (25) submitted as part of the Annual/Biennial Report submission.
D	Deactivation	Indicates that no RCRA-regulated or State-regulated Subtitle C hazardous waste activity is being conducted at the site or will be conducted at the site.
E	Emergency	Indicates that the site is regulated as the result of a waste generation situation that was unforeseen, uncontrollable, and short-term, and not expected to exceed 30 days.
I	Implementer	Indicates that information was obtained for a site by the implementer in manner not using a Federal form (i.e., inspection, phone call, etc.).
K	Electronic Manifest Broker	Indicates that the site is obtaining an EPA Identification number to create and broker manifest transactions for handlers of hazardous waste.
N	Notification	Indicates that the site's waste activity is regulated under Subtitle C of the Resource Conservation and Recovery Act and the rules promulgated pursuant to the Act or the site is an eligible academic entity opting into 40 CFR 262 Subpart K or the site will begin managing hazardous secondary material under 40 CFR 261.2(a)(2)(ii), 40 CFR 261.4(a)(23), (24), or (25).
R	Biennial Report	General site information provided as part of the Biennial Report (deprecated).
T	Temporary	Intended to provide a temporary ID to site's while determining if they were conducting Subtitle C hazardous waste activities.