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IntroducedFeb 21, 2026
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Passed HouseApr 06, 2026
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Passed Senate
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Became Law
Maryland House Bill
Wastewater Treatment Plants - Discharges - Requirements
Last Action See all actions
Senate • Apr 13, 2026: Favorable with Amendments Report by Education, Energy, and the Environment
Latest Bill Text See all bill texts
Summary
Comments on HB 1621
Tweets
Whip Lists
Sponsors
Votes
YES: 127
- Joseline A. Peña-Melnyk
- Crosby
- Ivey
- Palakovich Carr
- Stewart
- Acevero
- Crutchfield
- Jacobs
- Pasteur
- Stinnett
- Adams
- Cullison
- Jones, D.
- Patterson
- Stonko
- Addison
- Davis
- Kaufman
- Phillips
- Taveras
- Allen
- Ebersole
- Kerr
- Pippy
- Taylor
- Alston
- Edelson
- Kipke
- Pruski
- Terrasa
- Arentz
- Embry
- Korman
- Qi
- Toles
- Arikan
- Fair
- Lehman
- Queen
- Tomlinson
- Bagnall
- Fennell
- Lewis
- Reilly
- Turner
- Baker
- Fisher
- Long, J.
- Rogers
- Valderrama
- Barnes
- Foley
- Long, R.
- Rose
- Valentine
- Bartlett
- Forbes
- Lopez
- Rosenberg
- Vogel
- Beauchamp
- Fraser-Hidalgo
- Mangione
- Ross
- Watson
- Behler
- Ghrist
- Martinez
- Ruff
- Wells
- Bhandari
- Grammer
- McCaskill
- Ruth
- White Holland
- Boafo
- Griffith
- McComas
- Sample-Hughes
- Wilkins
- Boyce
- Guyton
- Miller
- Schindler
- Wilson
- Buckel
- Guzzone
- Mireku-North
- Schmidt
- Wims
- Cardin
- Harrison
- Moon
- Shetty
- Wivell
- Chang
- Healey
- Moreno
- Simmons
- Wolek
- Charkoudian
- Hill
- Morgan, M.
- Simpson
- Woods
- Chisholm
- Hinebaugh
- Morgan, T.
- Smith
- Woorman
- Ciliberti
- Holmes
- Nawrocki
- Solomon
- Wu
- Clippinger
- Hornberger
- Nkongolo
- Spiegel
- Young
- Coley
- Howard
- Odom
- Stein
- Ziegler
- Conaway
- Hutchinson
Actions
- Apr 13, 2026 | Senate
- Favorable with Amendments Report by Education, Energy, and the Environment
- Apr 10, 2026 | Senate
- Rereferred to Education, Energy, and the Environment
- Hearing 4/10 at 3:00 p.m.
- Apr 07, 2026 | Senate
- Referred Rules
- Apr 06, 2026 | House
- Third Reading Passed (127-5)
- Apr 03, 2026 | House
- Favorable with Amendments Report by Environment and Transportation
- Favorable with Amendments {453825/1 Adopted
- Second Reading Passed with Amendments
- Mar 13, 2026 | House
- Hearing canceled
- Hearing 3/13 at 1:30 p.m.
- Mar 11, 2026 | House
- Hearing 3/13 at 1:00 p.m.
- Mar 10, 2026 | House
- Rereferred to Environment and Transportation
- Feb 21, 2026 | House
- First Reading House Rules and Executive Nominations
Documents
- Fiscal and Policy Note (Revised)PDF
- Vote - House - Committee - Environment and TransportationPDF
- Vote - Senate - Committee - Education, Energy, and the EnvironmentPDF
- Video: Environment and TransportationHTML
- Video: Education, Energy, and the EnvironmentHTML
- Witness ListHTML
- ENT Testimony, FAV -- Stegman, Matt (Chesapeake Bay Foundation)
- ENT Testimony, FAV -- Sines, Joshua (EMRCC)
- ENT Testimony, FAV -- Taylor, Mary (Baltimore County Parent And Student Coalition)
- ENT Testimony, FWA -- Bassett, Elle (Arundel Rivers Federation)
- ENT Testimony, FAV -- Myers, Michael (Back River Neck Peninsula Community Association)
- ENT Testimony, FWA -- Ranson, Emily
- ENT Testimony, FAV -- Sines, Joshua (Pres. Essex Middle River Civic Council)
- ENT Testimony, FAV -- Tibbals, Trudy
- ENT Testimony, FAV -- Tyagi, Prachi
- ENT Testimony, FWA -- Broder, Robin (Waterkeepers Chesapeake)
- ENT Testimony, FAV -- Greaver, Desiree (Back River Restoration Committee, Inc.)
- ENT Testimony, UNF -- Baker, Jeremy D (Maryland Department of the Environment)
- ENT Testimony, FWA -- Volpitta, Alice (Blue Water Baltimore)
- ENT Testimony, UNF -- Ochsenhirt, Lisa (Maryland Association of Municipal Wastewater Agencies)



