041-2 Wyo. Code R. § 2-1
(a) Allowable Level (AL) - The Target Compound residue level that is permitted to remain in Normal Access Areas in a structure after testing and/or remediation.
(b) Allowable Level - Low Access Areas (AL-LAA) - The target compound residue level that is permitted to remain in Low Access Areas in a structure after testing and/or remediation.
(c) Clandestine Laboratory Operation (Clanlab) - A facility including but not limited to a residence, commercial building, or other structure or building, where a clandestine laboratory incident has been found to occur by law enforcement or where evidence exists that indicates same. Laboratories include those allegedly involved in the production of methamphetamine (meth), lysergic acid diethylamide (LSD), gamma-hydroxybutyrate (GHB), ecstasy (MDMA and its analogs including MDA, MDEA), aminorex, 4-methylaminorex, methaqualone, methcathinone, phencyclidine (PCP), fentanyl and its analogs or other drugs of abuse.
(d) Environmental Sampling Professionals (ESPs) - Persons who are qualified as described in Section 3 to perform assessment and sampling of Clanlabs.
(e) Individual Sewage Disposal System (ISDS) - An absorption system of any size or flow or a system or facility for treating, neutralizing, stabilizing, or disposing of sewage which is not part of or connected to a sewage treatment works.
(f) Low Access Areas - Attics, HVAC systems (ductwork, furnace, and other components), crawl spaces, and other areas that can be physically entered but are not normally occupied, or reasonably expected to be occupied, during use of the structure. Attics, crawl spaces, or other areas or portions thereof that have finished spaces or contain improvements that indicate usage above normal levels for the space are excluded.
(g) Non-Accessible Areas - Areas that cannot be accessed except by demolition of existing finishes or structure. For example, wall cavities (except where access doors exist), chimneys, areas under raised floors, and plenums above drywall, (but not plenums that can be accessed for example by removing a ceiling tile) and areas that cannot be accessed except by dismantling fixtures or similar items such as ceiling mounted lights, circuit breaker boxes, and electrical outlets.
(h) Non-Porous and Semi-Porous Surfaces and Items - Hard substrates such as concrete, drywall (painted or unpainted), vinyl, wood, glass, rubber.
(i) Normal Access Areas - Areas that are not Low Access Areas or Non-Accessible Areas.
(j) Porous Surfaces and Items - Fabric materials of cotton, wool and other generally permeable fabrics, as opposed to leather or vinyl and similar materials, and rough substrates other than non-porous and semi-porous surfaces.
(k) Structures - Facilities including but not limited to residences, commercial buildings, motels and hotels, other buildings including but not limited to sheds, barns, storage units or containers, and garages.
(l) Target compound - The compound that was allegedly intended to be produced in the Clanlab.
(m) Volatile Organic Compounds (VOCs) - Organic compounds that evaporate readily into the air. VOCs include substances such as benzene and toluene, which can be used in the manufacturing of methamphetamine.
041-2 Wyo. Code R. § 2-1