Chapter DHS 163

DHS 163.03(63) (63) “Lead-based paint hazard” means any condition that causes exposure to lead from dust-lead, soil-lead, deteriorated lead-based paint or lead-based paint that is present on friction surfaces, impact surfaces, or surfaces that are chewed or mouthed, as observed or evidenced by teeth marks and would result in adverse human health effects.

DHS 163.03(64) (64) “Lead abatement supervisor” means an individual who supervises or performs lead abatement or other lead hazard reduction activities.

DHS 163.03(65) (65) “Lead abatement worker” means an individual who performs lead abatement or other lead hazard reduction activities.

DHS 163.03(66) (66) “Lead company” means a company, partnership, corporation, sole proprietorship, association, governmental agency or other entity that performs, supervises, advertises, claims to provide or offers to perform or supervise a lead renovation activity, lead hazard reduction activity, lead investigation activity, or lead training activity.

DHS 163.03(67) (67) “Lead exposure” means a level of lead in the blood of 10 or more micrograms per 100 milliliters of blood.

DHS 163.03(68) (68) “Lead-free inspection” means a lead investigation activity conducted to determine whether a dwelling, dwelling unit, child-occupied facility or other premises qualifies for a certificate of lead-free status.

DHS 163.03(69) (69) “Lead hazard” means any substance, surface or object that contains lead and that, due to its condition, location or nature, may contribute to the lead poisoning or lead exposure of a child under 6 years of age.

DHS 163.03(70) (70) “Lead hazard investigator” means an individual who conducts lead hazard screen, risk assessment, lead-safe investigation or clearance activities or provides options to reduce specific lead hazards but does not use an XRF or conduct lead inspections.

DHS 163.03(71) (71) “Lead hazard reduction activity” means any action intended to permanently or temporarily reduce or eliminate human exposure to lead-based paint hazards, including abatement, interim controls, and paint stabilization.

DHS 163.03(72) (72) “Lead hazard reduction discipline” means a job category for which individuals are trained and become certified by the department to conduct specific lead hazard reduction activities. Lead hazard reduction disciplines are lead abatement supervisor, abatement worker and project designer.

DHS 163.03(73) (73) “Lead hazard screen” means a risk assessment activity to determine whether a structure in good condition is free of lead-based paint hazards or should have a full risk assessment. A lead hazard screen involves less paint or dust sampling or testing than in a full risk assessment.

DHS 163.03(74) (74) “Lead inspection” means the on-site sampling or testing of all testing combinations to determine the presence of lead-based paint.

DHS 163.03(75) (75) “Lead inspector” means an individual who conducts a lead-free inspection, or lead inspection and who may also conduct clearance activities.

DHS 163.03(76) (76) “Lead investigation activity” means any activity that determines whether lead-based paint or lead hazards are present. Lead investigation activities include clearance, dust-wipe sampling, elevated blood lead investigation, lead-free inspection, lead inspection, lead hazard screen, lead-safe investigation, paint chip sampling, partial lead inspection, risk assessment, soil sampling, and XRF testing activities.

DHS 163.03(77) (77) “Lead investigation discipline” means a job category for which individuals are trained and become certified by the department to conduct specific lead investigation activities. Lead investigation disciplines are lead hazard investigator, inspector, risk assessor and sampling technician.

DHS 163.03(78) (78) “Lead project designer” means an individual who designs abatement projects and who may also write occupant protection plans or abatement reports.

DHS 163.03(79) (79) “Lead risk assessor” means an individual who conducts lead investigation activities.

DHS 163.03(80) (80) “Lead sampling technician” means an individual who independently performs limited clearance activities or assists a lead hazard investigator, inspector or risk assessor in conducting other lead investigation activities, including collecting paint-chip, dust-wipe or soil samples.

DHS 163.03(81) (81) “Lead-safe investigation” means a lead investigation activity conducted to determine whether a dwelling, dwelling unit, child-occupied facility or other premises qualifies for a certificate of lead-safe status.

DHS 163.03(83) (83) “Lead-safe renovator” means an individual who performs or directs workers who perform renovation activities in target housing or child-occupied facilities.

DHS 163.03(84) (84) “Loading” means the quantity of a specific substance present per unit of surface area, such as the amount of lead in micrograms contained in the dust collected from a certain surface area divided by the surface area in square feet or square meters.

DHS 163.03(85) (85) “Mid-yard” means an area of a yard approximately midway between the outermost edge of the dripline of a structure and the nearest property boundary or midway between the outermost edges of the driplines of a structure and another building on the same property.

DHS 163.03(85m) (85m) “Minor repair and maintenance activities” means activities, including minor heating, ventilation or air conditioning work, electrical work, and plumbing, that disrupt 6 square feet or less of painted surface per room for interior activities or 20 square feet or less of painted surface for exterior activities where none of the work practices prohibited or restricted by s. DHS 163.14 (11) (h) are used, and where the work does not involve window replacement or demolition. When removing painted components, or portions of painted components, the entire surface area removed is the amount of painted surface disturbed. Jobs, other than emergency renovations, performed in the same room within 30 consecutive days shall be considered the same job for the purpose of determining whether the job is a minor repair and maintenance activity.

DHS 163.03 Note Note: See definitions of ‘demolition’ and ‘renovation.’

DHS 163.03(86) (86) “Multi-family dwelling” means a single structure that contains more than one dwelling unit.

DHS 163.03(87) (87) “Occupant” means one of the following:

DHS 163.03(87)(a) (a) A person, other than a guest, who leases or lawfully resides in a dwelling as the person’s home or residence.

DHS 163.03(87)(b) (b) A person who leases or lawfully occupies a premises that is not a dwelling, such as a child-occupied facility.

DHS 163.03(88) (88) “Occupant protection plan” means a written plan developed prior to a lead hazard reduction activity that describes the measures that will be taken to protect the building occupants from exposure to lead-based paint hazards.

DHS 163.03(88m) (88m) “Pamphlet” means the EPA pamphlet titled Renovate Right: Important Lead Hazard Information for Families, Child Care Providers and Schools or any other pamphlet approved by the department and EPA pursuant to 40 CFR 745.326 that is developed for the same purpose. This includes reproductions of the pamphlet when copied in full and without revision or deletion of material from the pamphlet, except for the addition of local sources of information.

DHS 163.03(88r) (88r) “Partial lead inspection” means an on-site sampling or testing of one or more, but not all, testing combinations in any target housing or child-occupied facility to determine the presence of lead-based paint.

DHS 163.03(89) (89) “Permanently covered soil” means soil that has been separated from human contact by the placement of a barrier consisting of solid, relatively impermeable materials, such as asphalt or concrete. Grass, mulch and other landscaping materials are not considered permanent coverings.

DHS 163.03(90) (90) “Person” means any individual or entity, including a sole proprietorship, corporation, limited liability corporation, partnership or association, Indian tribe, state or local agency or political subdivision of a state, interstate body, or department, agency or other instrumentality of the federal government.

DHS 163.03(91) (91) “Play area” means an area of frequent contact by children under age 6, as indicated by such factors as the use of the structure, observations of play patterns, information provided by parents or others, or the presence of play equipment, toys or other possessions of children.

DHS 163.03(91m) (91m) “Porch” means an unenclosed exterior structure at or near grade attached or adjacent to the exterior wall of any building, and having a roof and floor.

DHS 163.03(92) (92) “Premises” means any of the following:

DHS 163.03(92)(a) (a) An educational or child care facility, including attached structures and the real property upon which the facility stands, that provides services to children under 6 years of age.

DHS 163.03(92)(b) (b) Other buildings and facilities, including attached structures and real property upon which the buildings or facilities stand, that might contain lead-based paint or a lead-based paint hazard.

DHS 163.03(93) (93) “Principal instructor” means an individual who has the primary responsibility for organizing and teaching a training course.

DHS 163.03(94) (94) “Property owner” means a person who has both equitable title and legal possession of a dwelling, child-occupied facility, premises, registered lead-free property or registered lead-safe property.

DHS 163.03(95) (95) “Real property” means the land, buildings and improvements, and all contiguous property under the same ownership.

DHS 163.03(96) (96) “Recognized laboratory” means an environmental laboratory accepted by the department as being capable of performing an analysis for lead compounds in paint, soil and dust based on its accreditation by the national lead laboratory accreditation program (NLLAP) or an equivalent accreditation approved by the department.

DHS 163.03 Note Note: A list of recognized laboratories is available at http://epa.gov/sites/production/files/2018-06/documents/nllap.pdf.

DHS 163.03(96m) (96m) “Recognized test kit” means a commercially available kit recognized by the EPA as being capable of allowing a user to determine the presence of lead at levels equal to or in excess of 1 milligram per square centimeter, or more than 0.5% lead by weight, in a paint chip, paint powder, or painted surface.

DHS 163.03(98) (98) “Registered lead-free property” means those portions of real property that were included in a lead-free inspection and are described as covered property on a current, valid certificate of lead-free status issued under this chapter and registered with the department.

DHS 163.03(99) (99) “Registered lead-safe property” means those portions of real property that were included in a lead-safe investigation and are described as covered property on a current, valid certificate of lead-safe status issued under this chapter and registered with the department.

DHS 163.03(100) (100) “Regulated activity” means an activity to which work practice standards apply or for which accreditation, approval, training or certification is required under this chapter.

DHS 163.03(100m) (100m) “Renovation” means a work activity that disturbs paint in or on target housing or a child-occupied facility. Renovation includes cutting, drilling, planing, sanding, sawing, scraping, stripping or removing painted surfaces or components during demolition, interim controls, maintenance, modification, painting, rehabilitation, remodeling, repair, residing, roofing or restoration activities. Renovation does not include abatement activities as defined under s. DHS 163.03 (1), minor repair and maintenance activities as defined under s. DHS 163.03 (85m), or the razing of an entire building.

DHS 163.03(101) (101) “Replacement” means a strategy of abatement that entails removing building components that have surfaces coated with lead-based paint and installing new components free of lead-based paint.

DHS 163.03(102) (102) “Risk assessment” means an on-site investigation of paint, dust, water or other environmental media to determine the existence, nature, severity and location of lead hazards.

DHS 163.03(102m) (102m) “Room equivalent” means an identifiable part of a residence, such as a room, a house exterior, a foyer, a staircase within a housing unit, a hallway within a housing unit, or an exterior area (exterior areas contain items such as play areas, painted swing sets, painted sandboxes, etc.). Closets or other similar areas adjoining rooms should not be considered as separate room equivalents unless they are obviously dissimilar from the adjoining room equivalent.

DHS 163.03(103) (103) “Soil-lead” means bare soil that contains lead.

DHS 163.03(104) (104) “Soil-lead hazard” means bare soil containing lead equal to or exceeding the applicable level under s. DHS 163.15 (2).

DHS 163.03(105) (105) “Substrate” means a surface on which paint, varnish or other coating has been or may be applied.

DHS 163.03(106) (106) “Target housing” means a dwelling constructed prior to 1978, except for any of the following:

DHS 163.03(106)(a) (a) A dwelling for the elderly or persons with disabilities unless a child under 6 years of age resides or is expected to reside in the dwelling.

DHS 163.03(106)(b) (b) A dwelling in which the living area is not separated from the sleeping area.

DHS 163.03(107) (107) “Tenancy” means occupancy, or a right to present occupancy under a rental agreement, and includes periodic tenancies and tenancies at will. The term does not include the occupancy of a dwelling unit without consent of the property owner after expiration of a lease or termination of tenancy under ch. 704, Stats.

DHS 163.03(107m) (107m) “Testing combination” means a unique combination of room equivalent, building component type, and substrate.

DHS 163.03(108) (108) “Training diploma” means a document meeting the requirements of s. DHS 163.20 (9), issued by a training manager to an individual as evidence the individual has successfully completed the course specified in the document.

DHS 163.03(109) (109) “Training hour” means 50 minutes of actual instruction, which shall include time devoted to learning activities, including lecture, small group activities, demonstrations, evaluations or hands-on activities.

DHS 163.03(110) (110) “Training manager” means an owner of a training course or an employee of a training provider who is authorized to act on behalf of the owner.

DHS 163.03(111) (111) “Training provider” means any person, including any individual, partnership, corporation, institution, organization, state agency or local government agency, who provides or offers to provide a training course accredited under this chapter.

DHS 163.03(112) (112) “Unkeyed plaster” means plaster whose mechanical bond with the supporting structure is broken and has not been repaired, causing the plaster to become loose or bowed.

DHS 163.03(114) (114) “Visual inspection” means:

DHS 163.03(114)(a) (a) For clearance, visual examination following an activity that disturbs lead-based paint to determine whether or not the cleanup has been successfully completed, as indicated by the absence of visible residue, dust and debris, and that scheduled work has been completed.

DHS 163.03(114)(am) (am) For cleaning verification, visual examination following a renovation activity to determine whether scheduled work and clean up have been successfully completed, as indicated by the absence of visible residue, dust and debris.

DHS 163.03(114)(b) (b) For risk assessment, visual examination to determine the existence of lead-based paint hazards or other potential sources of lead hazards.

DHS 163.03(114)(c) (c) For conditions for maintaining a certificate of lead-safe status, visual examination to determine the existence of deteriorated lead-based paint, failure of an enclosure, encapsulant or covering, or the presence of other potential lead-based paint hazards.

DHS 163.03(114g) (114g) “Wet disposable cleaning cloth” means a commercially available, pre-moistened white disposable cloth designed to be used for cleaning hard surfaces such as uncarpeted floors or counter tops.

DHS 163.03(114r) (114r) “Wet mopping system” means a device with the following characteristics: a long handle, a mop head designed to be used with disposable absorbent cleaning pads, a reservoir for cleaning solution, and a built-in mechanism for distributing or spraying the cleaning solution onto a floor; or a method of equivalent efficacy.

DHS 163.03(115) (115) “Wet sanding” or “wet scraping” means a process of removing loose paint in which the painted surface to be sanded or scraped is kept wet to minimize the dispersal of paint chips and airborne dust.

DHS 163.03(116) (116) “Window system” means all components associated with the operation or decoration of a window, including the framing, casing, lower and upper sash, jamb, parting bead, inside stop, outside stop, channel guide or track, interior sill or stool, trough or well, exterior sill, apron, storm window, screen window, muntin, mullion and window trim.

DHS 163.03(117) (117) “Window trough” or “window well” means the portion of the windowsill between the interior windowsill or stool and the frame of the storm window. If there is no storm window, the window trough is the area that would receive upper and lower sashes if they were lowered.

DHS 163.03(118) (118) “Working day” means any day except Saturday, Sunday and holidays designated in s. 230.35 (4) (a), Stats., and federal holidays.

DHS 163.03(119) (119) “XRF” means a portable instrument, analyzer or device used to determine lead concentration in milligrams per square centimeter using the principle of x-ray fluorescence.

DHS 163.03 History History: CR 00-172: cr. Register February 2002 No. 554, eff. 3-1-02; corrections in (23) and (51) made under s. 13.92 (4) (b) 6. and 7., Stats., Register January 2009 No. 637; EmR0928: emerg. am. (1) (a) 3., (b) 5., (5), (10), (13), (14), (15), (26), (27), (36), (46), (52), (56), (64), (65), (71), (76), (80), (88), (100) and (114) (a), cr. (13g), (13r), (22m), (31m), (40m), (58m), (85m), (88m), (96m), (100m), (114) (am), (114g) and (114r), r. (48) and (62), r. and recr. (53), (82) and (83), eff. 10-16-09; CR 09-085: am. (1) (a) 3., (b) 5., (5), (10), (13), (14), (15), (26), (27), (36), (46), (52), (56), (64), (65), (71), (76), (80), (88), (100) and (114) (a), cr. (13g), (13r), (22m), (31m), (40m), (58m), (85m), (88m), (96m), (100m), (114) (am), (114g) and (114r), r. (48) and (62), r. and recr. (53), (82) and (83) Register March 2010 No. 651, eff. 4-1-10; correction in (51) made under s. 13.92 (4) (b) 7., Stats., Register August 2020 No. 776; CR 19-110: cr. (13) (d), am. (35), (41), (61), (63), (66), (74), (76), r. (82), cr. (88r), (91m), am. (96m), r. (97), cr. (102m), (107m), am. (108), (109), r. (113) Register June 2021 No. 786, eff. 7-1-21; correction in (74) made under s. 35.17, Stats., Register June 2021 No. 786; CR 23-046: am. (61) Register April 2024 No. 820, eff. 5-1-24.

subch. II of ch. DHS 163 Subchapter II — Certification of Persons to Perform Lead-Safe Renovation, Lead Hazard Reduction, or Lead Investigation Activities

DHS 163.10 DHS 163.10 Certification of an individual.

DHS 163.10(1) (1) Requirement. Except as provided under pars. (d) and (e), an individual shall follow work practice requirements and meet all other responsibilities under this chapter and, except as provided under pars. (c), (d), and (e), shall also be certified by the department under this subchapter and shall be associated with a certified lead company through ownership, employment or contract to do any of the following:

DHS 163.10(1)(a) (a) Perform, supervise or offer to perform or supervise a lead abatement activity or lead investigation activity involving one of the following:

DHS 163.10(1)(a)1. 1. A child-occupied facility or the real property on which the child-occupied facility stands.

DHS 163.10(1)(a)2. 2. Target housing or the real property on which the target housing stands when one of the following applies:

DHS 163.10(1)(a)2.a. a. The individual performing the work does not own the target housing or real property.

DHS 163.10(1)(a)2.b. b. An individual other than the property owner or the property owner’s immediate family rents or occupies the target housing or real property.

DHS 163.10(1)(a)2.c. c. A child residing in the target housing has been identified as having an elevated blood lead level.

DHS 163.10(1)(b) (b) Perform or supervise a lead hazard reduction activity when certification is required under an order issued by a court, the department, another state agency or a local agency, under a contract, or as a condition for payment of services.

DHS 163.10(1)(bm) (bm) Perform, supervise or offer to perform or supervise a renovation activity for compensation in target housing or a child-occupied facility.

DHS 163.10(1)(c) (c) A person is not required to be certified by the department under par. (bm), but is subject to all work practice requirements and other responsibilities under this chapter when any one of the following applies: