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State Government / Maine / Legislation / LD 646

LD 646Session 132HouseBecame law

Resolve, Establishing The Commission To Study Unregulated Storm Water Pollution

No separate bill overview is currently available from the source.

Latest development · Apr 16, 2026

Signed by Governor

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Source record ↗
Session
132
Introduced
Feb 20, 2025
Latest passage
Apr 14, 2026
TopicsSponsorsActionsRelated billsDiscussion

Topics and classification

Civixly topics

Environment & Energy

Source subjects

NONPOINT DISCHARGESSTORM WATER COMMISSIONWATER QUALITY

Document type

Bill

Sponsors

Primary sponsors are listed before cosponsors and other sponsoring entities.

Primary sponsorArthur BELL
cosponsorDaniel ANKELES
cosponsorLaurie OSHER
cosponsorLori GRAMLICH
cosponsorMorgan RIELLY
cosponsorParnell TERRY
cosponsorVictoria DOUDERA
cosponsorWilliam BRIDGEO

Action timeline

Newest action first. Action language is supplied by the state source.

View full action timeline36 actions⌄
  1. Apr 16, 2026

    Signed by Governor

    Executive SignatureOffice of the Governor
  2. Apr 14, 2026

    FINALLY PASSED, in concurrence.

    PassageSenate
  3. Apr 14, 2026

    Sent for concurrence. ORDERED SENT FORTHWITH.

    House
  4. Apr 14, 2026

    FINALLY PASSED.

    PassageHouse
  5. Apr 14, 2026

    ORDERED SENT FORTHWITH.

    House
  6. Apr 14, 2026

    The House RECEDED and CONCURRED to PASSAGE TO BE ENGROSSED as Amended by Committee Amendment "A" (H-98) as Amended by Senate Amendment "A" (S-715) thereto.

    Reading 3House
  7. Apr 14, 2026

    Sent down for concurrence.

    Senate
  8. Apr 14, 2026

    PASSED TO BE ENGROSSED AS AMENDED BY Committee Amendment "A" (H-98) as Amended by Senate Amendment "A" (S-715) thereto in NON-CONCURRENCE.

    Reading 3Senate
  9. Apr 14, 2026

    Committee Amendment "A" (H-98) as Amended by Senate Amendment "A" (S-715) thereto ADOPTED in NON-CONCURRENCE.

    Committee Passage FavorableSenate
  10. Apr 14, 2026

    On further motion by Same Senator Senate Amendment "A" (S-715) to Committee Amendment "A" (H-98) READ and ADOPTED

    Committee Passage FavorableSenate
  11. Apr 14, 2026

    On further motion by Same Senator the Senate SUSPENDED THE RULES to RECONSIDER their actions whereby Committee Amendment "A" (H-98) was ADOPTED.

    Committee Passage FavorableSenate
  12. Apr 14, 2026

    On motion by Same Senator the Senate SUSPENDED THE RULES to RECONSIDER their actions whereby the Bill was PASSED TO BE ENGROSSED AS AMENDED by Committee Amendment "A" (H-98) in concurrence.

    Reading 3Senate
  13. Apr 14, 2026

    On motion by Senator DUSON of Cumberland taken from the Special Study Table

    Senate
  14. Jun 25, 2025

    CARRIED OVER, in the same posture, to any special or regular session of the 132nd Legislature, pursuant to Joint Order SP 800.

    Senate
  15. May 14, 2025

    On motion by Senator DUSON of Cumberland placed on the SPECIAL STUDY TABLE pending FINAL PASSAGE In NON-CONCURRENCE

    Senate
  16. May 13, 2025

    Sent for concurrence. ORDERED SENT FORTHWITH.

    House
  17. May 13, 2025

    FAILED FINAL PASSAGE.

    House
  18. May 13, 2025

    This being an emergency measure, a two-thirds vote of all the members elected to the House was necessary.

    House
  19. May 7, 2025

    Ordered sent down forthwith.

    Senate
  20. May 7, 2025

    Under suspension of the Rules, READ A SECOND TIME and PASSED TO BE ENGROSSED AS AMENDED BY Committee Amendment "A" (H-98), in concurrence.

    Reading 2Reading 3Senate
  21. May 7, 2025

    Committee Amendment "A" (H-98) READ and ADOPTED, in concurrence.

    Committee Passage FavorablePassageSenate
  22. May 7, 2025

    READ ONCE.

    Reading 1Senate
  23. May 7, 2025

    Report READ and ACCEPTED, in concurrence.

    Senate
  24. May 6, 2025

    Sent for concurrence. ORDERED SENT FORTHWITH.

    House
  25. May 6, 2025

    The Resolve was PASSED TO BE ENGROSSED as Amended by Committee Amendment "A" (H-98).

    Reading 3House
  26. May 6, 2025

    Under suspension of the rules CONSENT CALENDAR - SECOND DAY.

    House
  27. May 6, 2025

    CONSENT CALENDAR - FIRST DAY

    House
  28. May 2, 2025

    Reported Out - OTP-AM

    Maine Legislature
  29. Apr 23, 2025

    Voted - OTP-AM

    Maine Legislature
  30. Apr 23, 2025

    Work Session Held

    Maine Legislature
  31. Apr 16, 2025

    Work Session Reconsidered - TABLED

    Maine Legislature
  32. Mar 21, 2025

    Carried over, in the same posture, to the next special or regular session of the 132nd Legislature, pursuant to Joint Order SP 519.

    House
  33. Mar 19, 2025

    Voted - Divided Report

    Maine Legislature
  34. Mar 19, 2025

    Work Session Held

    Maine Legislature
  35. Feb 20, 2025

    The Resolve was REFERRED to the Committee on ENVIRONMENT AND NATURAL RESOURCES pursuant to Joint Rule 308.2 and ordered printed pursuant to Joint Rule 401.

    Referral CommitteeHouse
  36. Feb 20, 2025

    Received by the Clerk of the House on February 20, 2025.

    ReceiptHouse

Related Maine legislation

Other measures from this legislative session that share one or more Civixly topics with LD 646.

LD 307Updated Apr 29, 2026

An Act Regarding Energy, Utilities And Technology

Environment & Energy
LD 2141Updated Apr 16, 2026

An Act To Direct A Portion Of Unclaimed Beverage Container Deposits To The Lake Water Quality Restoration And Protection Fund, The Maine Working Farmland Access And Protection Program And Public Defender Office Staffing

Environment & Energy
LD 2140Updated Apr 13, 2026

An Act To Reduce Household Energy Costs In Response To Federal Cuts

Environment & Energy
LD 474Updated Apr 3, 2026

An Act To Improve Maine'S Environment And Protect Natural Resources

Environment & Energy
Browse all Maine legislation →

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State legislative data provided by Open States and linked legislature sources when available.

Civixly tracks state bill actions, passage dates, and sponsors. Member-level state roll-call histories are not included.

Source data last updated May 9, 2026.