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IntroducedOct 21, 2025
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Passed SenateMar 19, 2026
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Passed HouseApr 13, 2026
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Became Law
Maryland Senate Bill
Municipalities - Open Drainage Inlets - Required Grating Systems (Mason's Law)
Last Action See all actions
House • Apr 13, 2026: Third Reading Passed (138-0)
Latest Bill Text See all bill texts
Summary
Comments on SB 189
Tweets
Whip Lists
Sponsors
Votes
YES: 45
- Mr. President
- Ellis
- Hershey
- Lam
- Simonaire
- Attar
- Feldman
- Hester
- Lewis Young
- Smith
- Augustine
- Folden
- Hettleman
- Love
- Sydnor
- Bailey
- Gallion
- Jackson
- Mautz
- Waldstreicher
- Beidle
- Gile
- James
- McCray
- Washington, A.
- Brooks
- Guzzone
- Jennings
- McKay
- Washington, M.
- Carozza
- Harris
- Kagan
- Ready
- Watson
- Charles
- Hayes
- King
- Rosapepe
- West
- Corderman
- Henson
- Kramer
- Salling
- Zucker
NO: 0
Actions
- Apr 13, 2026 | House
- Third Reading Passed (138-0)
- Apr 09, 2026 | House
- Favorable with Amendments {533221/1 Adopted
- Second Reading Passed with Amendments
- Apr 08, 2026 | House
- Favorable with Amendments Report by Environment and Transportation
- Mar 25, 2026 | House
- Hearing 4/02 at 1:00 p.m.
- Mar 20, 2026 | House
- Referred Environment and Transportation
- Mar 19, 2026 | Senate
- Third Reading Passed (45-0)
- Mar 18, 2026 | Senate
- Favorable with Amendments Report by Education, Energy, and the Environment
- Favorable with Amendments {243122/1 Adopted
- Second Reading Passed with Amendments
- Jan 16, 2026 | Senate
- Hearing 2/03 at 1:00 p.m.
- Jan 14, 2026 | Senate
- First Reading Education, Energy, and the Environment
- Oct 21, 2025 | Senate
- Pre-filed
Documents
- Fiscal and Policy Note (Revised)PDF
- Vote - Senate - Committee - Education, Energy, and the EnvironmentPDF
- Vote - House - Committee - Environment and TransportationPDF
- Video: Education, Energy, and the EnvironmentHTML
- Video: Environment and TransportationHTML
- Witness ListHTML
- EEE Testimony, FWA -- Peters, Sarah (HBS)
- EEE Testimony, FAV -- Kaplowitz, Richard KAP (Year)
- EEE Testimony, FAV -- Lewis Young, Senator Karen (Senator Karen Lewis Young)
- EEE Testimony, FAV -- Moulton, Sharon
- EEE Testimony, FAV -- Stegman, Matt (Chesapeake Bay Foundation)
- EEE Testimony, FWA -- Ochsenhirt, Lisa (Maryland Association of Municipal Wastewater Agencies)
- EEE Testimony, FAV -- Bangh, Samantha
- EEE In Person - Oral Testimony, FAV -- Eggleston, Debra
- EEE Testimony, FAV -- Brady, Kristina
- EEE Testimony, FAV -- Brady, Jason
- EEE Testimony, FAV -- Kellogg, Terresa (Mason's Law)
- EEE Testimony, FAV -- Eggleston, Michael
- EEE In Person - Oral Testimony, FAV -- Eggleston, Allison
- EEE In Person - Oral Testimony, FWA -- Brice, Tyler (Maryland Municipal League)
- EEE Testimony, FAV -- Smith, Erica
- EEE Testimony, FAV -- Brady, Logan
- EEE Testimony, FAV -- Brady, Connor
- EEE Testimony, FAV -- Younkins, Mason
- EEE Testimony, FAV -- Barnes, Donald
- EEE Testimony, FWA -- Themelis, Nina (Mayor's Office of Government Relations)
- EEE Testimony, N/A -- Testimony, All
- ENT Testimony, FAV -- Tibbals, Trudy
- ENT Testimony, FWA -- Peters, Sarah (HBS)
- ENT Testimony, FAV -- Stegman, Matt (Chesapeake Bay Foundation)
- ENT Testimony, FWA -- Lewis Young, Senator Karen (Senator Karen Lewis Young)
- ENT Testimony, FWA -- Brice, Tyler (Maryland Municipal League)
- ENT Testimony, FAV -- Kaplowitz, Richard KAP (Year)

