Bill Commons

CA AB 2322

in committee

Water discharge: commercial, industrial, or institutional sites.

California · 2025-2026 Regular Session · lower

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Quick answers

Did CA AB 2322 pass?

Not yet. CA AB 2322 is in committee and has not come to a final vote. Latest recorded action (2026-08-27): Ordered to inactive file at the request of Senator Ashby.

What is CA AB 2322 about?

Under existing law, the State Water Resources Control Board and the 9 California regional water quality control boards prescribe waste discharge requirements for the discharge of stormwater by municipalities and industries in accordance with the federal national pollutant discharge elimination system (NPDES) permit program, established by the federal Clean Water Act and the Porter-Cologne Water Quality Control Act. Under existing law, the state board and the 9 regional water quality control boards issue permits for the discharge of stormwater from municipal separate storm sewer systems (MS4s) . For purposes of issuing permits for the discharge of stormwater from MS4s, this bill define "commercial, industrial, or institutional site" or "CII site" as a privately owned parcel or contiguous parcels of land that are commercial, industrial, or institutional based on the appropriate county tax assessor land use codes, as specified.

Who sponsors CA AB 2322?

Papan is the primary sponsor of CA AB 2322.

Description

Under existing law, the State Water Resources Control Board and the 9 California regional water quality control boards prescribe waste discharge requirements for the discharge of stormwater by municipalities and industries in accordance with the federal national pollutant discharge elimination system (NPDES) permit program, established by the federal Clean Water Act and the Porter-Cologne Water Quality Control Act. Under existing law, the state board and the 9 regional water quality control boards issue permits for the discharge of stormwater from municipal separate storm sewer systems (MS4s) . For purposes of issuing permits for the discharge of stormwater from MS4s, this bill define "commercial, industrial, or institutional site" or "CII site" as a privately owned parcel or contiguous parcels of land that are commercial, industrial, or institutional based on the appropriate county tax assessor land use codes, as specified.

Introduced
2026-03-19
Latest action
2026-08-27 — Ordered to inactive file at the request of Senator Ashby.
Bill type
bill
Last updated
—

Subjects

Sponsors

  • Papanauthor

Committees

Not provided by source.

Action timeline

Newest first

  1. 2026-08-27

    Ordered to inactive file at the request of Senator Ashby.

  2. 2026-08-04

    Read second time. Ordered to third reading.

  3. 2026-08-03

    From committee: Be ordered to second reading pursuant to Senate Rule 28.8.

  4. 2026-07-02

    From committee: Do pass and re-refer to Com. on APPR. (Ayes 5. Noes 2.) (July 1). Re-referred to Com. on APPR.

    committee-passage,committee-passage-favorable,referral-committee

  5. 2026-05-27

    Referred to Com. on E.Q.

    referral-committee

  6. 2026-05-18

    In Senate. Read first time. To Com. on RLS. for assignment.

    reading-1,referral-committee

  7. 2026-05-18

    Read third time. Passed. Ordered to the Senate. (Ayes 53. Noes 17. Page 5128.)

    passage,reading-1,reading-3

  8. 2026-04-30

    Read second time. Ordered to third reading.

    reading-1,reading-2,reading-3

  9. 2026-04-29

    From committee: Do pass. (Ayes 10. Noes 3.) (April 29).

    committee-passage,committee-passage-favorable

  10. 2026-04-15

    From committee: Do pass and re-refer to Com. on APPR. (Ayes 5. Noes 2.) (April 14). Re-referred to Com. on APPR.

    committee-passage,committee-passage-favorable,referral-committee

  11. 2026-04-09

    Re-referred to Com. on E.S & T.M. pursuant to Assembly Rule 96.

    referral-committee

  12. 2026-04-07

    Re-referred to Com. on W., P., & W.

    referral-committee

  13. 2026-04-06

    From committee chair, with author's amendments: Amend, and re-refer to Com. on W., P., & W. Read second time and amended.

    amendment-introduction,amendment-passage,committee-passage,reading-1,reading-2,referral-committee

  14. 2026-03-23

    Re-referred to Com. on W., P., & W.

    referral-committee

  15. 2026-03-19

    From committee chair, with author's amendments: Amend, and re-refer to Com. on W., P., & W. Read second time and amended.

    amendment-introduction,amendment-passage,committee-passage,reading-1,reading-2,referral-committee

  16. 2026-03-19

    Referred to Com. on W., P., & W.

    referral-committee

  17. 2026-02-20

    From printer. May be heard in committee March 22.

  18. 2026-02-19

    Read first time. To print.

    reading-1

Versions

  • 02/19/26 - Introduced — 2026-02-19Compare
  • 03/19/26 - Amended Assembly — 2026-03-19Compare
  • 04/06/26 - Amended Assembly — 2026-04-06Compare
  • AB2322Compare
  • (document, no version)Compare

Documents

Votes

  • Do pass and be re-referred to the Committee on [Appropriations]

    2026-04-14 · pass · 5-2

    Member-level votes (7)
    • Ellis: no
    • Bauer-Kahan: yes
    • Connolly: yes
    • McKinnor: yes
    • Lee: yes
    • Papan: yes
    • Castillo: no
  • Do pass.

    2026-04-29 · pass · 10-3

    Member-level votes (15)
    • Solache: yes
    • Fong: yes
    • Pacheco: yes
    • Krell: yes
    • Arambula: yes
    • Caloza: yes
    • Mark González: yes
    • Pellerin: yes
    • Wicks: yes
    • Calderon: yes
    • Tangipa: no
    • Hoover: no
    • Dixon: no
    • Muratsuchi: other
    • Ta: other
  • AB 2322 Papan Assembly Third Reading

    2026-05-18 · pass · 53-17

    Member-level votes (80)
    • Ransom: yes
    • Solache: yes
    • Ward: yes
    • Irwin: yes
    • Schiavo: yes
    • Soria: yes
    • Bonta: yes
    • Harabedian: yes
    • Ahrens: yes
    • Gabriel: yes
    • Mark González: yes
    • Michelle Rodriguez: yes
    • Muratsuchi: yes
    • Elhawary: yes
    • Berman: yes
    • Rogers: yes
    • Haney: yes
    • Schultz: yes
    • Nguyen: yes
    • Ortega: yes
    • Aguiar-Curry: yes
    • McKinnor: yes
    • Wicks: yes
    • Papan: yes
    • Boerner: yes
    • Rivas: yes
    • Sharp-Collins: yes
    • Wilson: yes
    • Lowenthal: yes
    • Addis: yes
    • Bennett: yes
    • Connolly: yes
    • Alvarez: yes
    • Hart: yes
    • Carrillo: yes
    • Gipson: yes
    • Garcia: yes
    • Bauer-Kahan: yes
    • Patel: yes
    • Petrie-Norris: yes
    • Krell: yes
    • Fong: yes
    • Ramos: yes
    • Ávila Farías: yes
    • Kalra: yes
    • Pacheco: yes
    • Jackson: yes
    • Zbur: yes
    • Caloza: yes
    • Valencia: yes
    • Bryan: yes
    • Pellerin: yes
    • Blanca Rubio: yes
    • Gallagher: no
    • Castillo: no
    • Lackey: no
    • Macedo: no
    • Flora: no
    • Sanchez: no
    • Tangipa: no
    • Patterson: no
    • Ellis: no
    • Wallis: no
    • Hadwick: no
    • Johnson: no
    • DeMaio: no
    • Davies: no
    • Jeff Gonzalez: no
    • Chen: no
    • Hoover: no
    • Bains: other
    • Dixon: other
    • Quirk-Silva: other
    • Stefani: other
    • Alanis: other
    • Arambula: other
    • Calderon: other
    • Celeste Rodriguez: other
    • Lee: other
    • Ta: other
  • Do pass, but first be re-referred to the Committee on [Appropriations]

    2026-07-01 · pass · 5-2

    Member-level votes (7)
    • Hurtado: yes
    • Gonzalez: yes
    • Menjivar: yes
    • Blakespear: yes
    • Allen: yes
    • Dahle: no
    • Valladares: no

Related bills

No related bills recorded for this bill.

Official source

Attribution

Data from openstates_bulk_csv, retrieved 2026-07-24T01:34:27.960412Z

Inspect retained evidence for changes recorded after evidence tracking began:

Session-wide evidence can include changes to other bills:

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