HB 1621 — Maryland
Wastewater Treatment Plants - Discharges - Requirements
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Latest action: Favorable with Amendments Report by Education, Energy, and the Environment · Apr 13, 2026
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Updated Apr 14, 2026
Timeline
First Reading House Rules and Executive Nominations
Feb 21, 2026 · House of Delegates
Rereferred to Environment and Transportation
Mar 10, 2026 · House of Delegates
Hearing 3/13 at 1:00 p.m.
Mar 11, 2026 · House of Delegates
Hearing canceled
Mar 13, 2026 · House of Delegates
Hearing 3/13 at 1:30 p.m.
Mar 13, 2026 · House of Delegates
Favorable with Amendments Report by Environment and Transportation
Apr 3, 2026 · House of Delegates
Favorable with Amendments {
Apr 3, 2026 · House of Delegates
Second Reading Passed with Amendments
Apr 3, 2026 · House of Delegates
Third Reading Passed
Apr 6, 2026 · House of Delegates
Referred Rules
Apr 7, 2026 · Senate
Rereferred to Education, Energy, and the Environment
Apr 10, 2026 · Senate
Hearing 4/10 at 3:00 p.m.
Apr 10, 2026 · Senate
Favorable with Amendments Report by Education, Energy, and the Environment
Apr 13, 2026 · Senate
Sponsored by Robin Grammer, Dylan Behler, Michele Guyton
House of Delegates vote — 127–5
On Third Reading · Mar 19, 2026 · result: pass
127 yea · 5 nay · 9 absent, excused, abstain or not voting
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