HB 204

Drinking Water - Regulation - Control and Prevention of Waterborne Disease

Sponsor: Nick Allen (District 8)Committee: Environment and TransportationSubject: EnvironmentStatus: Hearing 2/04 at 1:00 p.m. (as of Sep 4, 2026)

What this bill does

Official synopsis

Establishing minimum detectable disinfectant residual level requirements, disinfectant residual testing requirements, and related requirements for the control of Legionella bacteria and other pathogens in the public water supply; requiring suppliers of water to provide certain notices and records regarding disruptions in the water distribution system; establishing requirements for the investigation of reported cases of Legionnaires' disease; etc.

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Testimony (36)

MGA witness list

FAV 16FavorableFWA 6Favorable with amendmentsUNF 11UnfavorableINFO 3Information only

Position	Witness	Organization	Testimony
FAV	Hanlon, Gwen	Alliance to Prevent Legionnaires Disease	Oral
FAV	Cline, Daryn	Alliance to Prevent Legionnaires' Disease	Oral + Written (PDF)
FAV	McQuade, Bill	Baltimore Aircoil Company	Oral + Written (PDF)
FAV	Skinner, Thomas	Baltimore Fire Officers	Written (PDF)
FAV	Cheung, Hung	Cogency Medical	Oral + Written (PDF)
FAV	Stepp, Jasan	Enterprise Residential	Oral
FAV	McKay, Mike	Fire/EMS Coalition	Written (PDF)
FAV	Zelaya, Michellelobbyist	Maryland Catholic Conference	Written (PDF)
FAV	Orbe, Jr., Carlos	Maryland Latinos Unidos	Written (PDF)
FAV	Plante, Cecilia	Maryland Legislative Coalition	Position only
FAV	Cano, Christopherlobbyist	SEIU Local 500	Written (PDF)
FAV	Delegate Allen, Delegate Allenlegislator	Individual	Oral
FAV	Mauer, William	Individual	Position only
FAV	Mortoro, Lynn	Individual	Written (PDF)
FAV	Murray, Rorylobbyist	Individual	Oral + Written (PDF)
FAV	Tibbals, Trudy	Individual	Position only
UNF	Betts, Susan	Artesian Water Maryland, Inc.	Written (PDF)
UNF	Popham, Brysonlobbyist	Bryson F. Popham, P.A.	Written (PDF)
UNF	Butchko, Dominic	Maryland Association of Counties (MACo)	Written (PDF)
UNF	Enten, Robert	Maryland Bankers Association	Oral
UNF	Graf, Lorilobbyist	Maryland Building Industry Association	Written (PDF)
UNF	Lynch, Meghan	Maryland Department of Health	Written (PDF)
UNF	Baker, Jeremy D	Maryland Department of the Environment	Written (PDF)
UNF	Ballentine, Tom	NAIOP Maryland	Oral + Written (PDF)
UNF	Sharpe, Charlene	Worcester County	Written (PDF)
UNF	Kolakoski, Virginia	Individual	Position only
UNF	Meyerovich, Mark	Individual	Written (PDF)
FWA	Gavigan, Neil	ASHRAE	Oral + Written (PDF)
FWA	Corson, Matthew	American Water	Oral + Written (PDF)
FWA	Cantu, Hugolobbyist	Apartments and Office Building Association	Oral + Written (PDF)
FWA	Pipkin, Matthewlobbyist	Maryland Multi-Housing Association	Oral + Written (PDF)
FWA	Brice, Tyler	Maryland Municipal League	Written (PDF)
FWA	Smeltzer, Petra	Senior Director State Government Affairs for AHRI	Oral + Written (PDF)
INFO	Rohrer, Amy	Maryland Hotel Lodging Association	Written (PDF)
INFO	Scott, Mayor	Mayor Baltimore City	Written (PDF)
INFO	Clark, Andy	Individual	Written (PDF)

Organizations on record

Alliance to Prevent Legionnaires DiseaseFAV 1

Alliance to Prevent Legionnaires' DiseaseFAV 1

American WaterFWA 1

Apartments and Office Building AssociationFWA 1

Artesian Water Maryland, Inc.UNF 1

ASHRAEFWA 1

Baltimore Aircoil CompanyFAV 1

Baltimore Fire OfficersFAV 1

Bryson F. Popham, P.A.UNF 1

Cogency MedicalFAV 1

Enterprise ResidentialFAV 1

Fire/EMS CoalitionFAV 1

Maryland Association of Counties (MACo)UNF 1

Maryland Bankers AssociationUNF 1

Maryland Building Industry AssociationUNF 1

Maryland Catholic ConferenceFAV 1

Maryland Department of HealthUNF 1

Maryland Department of the EnvironmentUNF 1

Maryland Hotel Lodging AssociationINFO 1

Maryland Latinos UnidosFAV 1

Maryland Legislative CoalitionFAV 1

Maryland Multi-Housing AssociationFWA 1

Maryland Municipal LeagueFWA 1

Mayor Baltimore CityINFO 1

NAIOP MarylandUNF 1

SEIU Local 500FAV 1

Senior Director State Government Affairs for AHRIFWA 1

Worcester CountyUNF 1

Registered lobbyists who testified

FAVZelaya, MichelleMaryland Catholic ConferenceRegistered for: Maryland Catholic Conference

FAVCano, ChristopherSEIU Local 500Registered for: SEIU Local 500

FAVMurray, RoryRegistered for: Alliance to Prevent Legionnaire's Disease; American Council of Engineering Companies/MD; Association of Independent Maryland and D.C. Schools; Chesapeake Watershed Restoration Professionals; Kaiser Permanente; Lightstar Renewables…

UNFPopham, BrysonBryson F. Popham, P.A.Registered for: Agency Insurance Company of Maryland; Agency Services, Inc.; Army Alliance; Bryson F. Popham P.A.; Building Owners and Managers Association of Greater Baltimore (BOMA); CVS Health…

UNFGraf, LoriMaryland Building Industry AssociationRegistered for: Maryland Building Industry Association

FWACantu, HugoApartments and Office Building AssociationRegistered for: Apartment & Office Building Association

FWAPipkin, MatthewMaryland Multi-Housing AssociationRegistered for: Maryland Multi-Housing Association