republic-os/legislation/us/states/ok/2026/hb-1588.md

type, title, description, jurisdiction, legislature, session, identifier, citation, classification, subjects, status, primary_sponsors, version_count, action_count, vote_count, first_action, last_action, source, source_identifier, source_url, source_hash, vintage, source_snapshot, retrieved_at, confidence, tags

type	title	description	jurisdiction	legislature	session	identifier	citation	classification	subjects	status	primary_sponsors	version_count	action_count	vote_count	first_action	last_action	source	source_identifier	source_url	source_hash	vintage	source_snapshot	retrieved_at	confidence	tags
Bill	Oklahoma Conservation Commission; creating the Spring Creek Watershed Study Act; effective date.	Oklahoma Conservation Commission; creating the Spring Creek Watershed Study Act; effective date.	us/states/ok	Oklahoma Legislature	2026	HB 1588	Oklahoma HB 1588 (2026)	bill		enacted	Hardin Woods	6	32	7	2025-02-03	2025-05-12	openstates	ocd-bill/22ff3fe9-899f-4af9-aa2c-51a08a73a594	http://www.oklegislature.gov/BillInfo.aspx?Bill=HB1588&session=2600	7dbe644092528f5abe7e23d98890608cd6eb01b4fb764ae0a08b9555b7c41ae7	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	legislation bill us-ok

Oklahoma HB 1588 (2026) — Oklahoma Conservation Commission; creating the Spring Creek Watershed Study Act; effective date.

Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. Introduced (filed) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 INT/hB/HB1588 INT.PDF)
2. Engrossed (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 ENGR/hB/HB1588 ENGR.PDF)
3. Enrolled (final version) (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 ENR/hB/HB1588 ENR.PDF)
4. Floor (House) (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 FLR/HFLR/HB1588 HFLR.PDF)
5. Floor (Senate) (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 FLR/SFLR/HB1588 SFLR.PDF)
6. HB1588 (4-30-25) (WOODS) RT FA1.PDF (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 FLOOR AMENDMENTS/Senate/HB1588 (4-30-25) (WOODS) RT FA1.PDF)

Votes

• Appropriations And Budget Committee: Do Pass — 29–0 (pass) · lower
• Do Pass — 9–1 (pass) · upper
• Advance — 43–1 (pass) · upper
• Third Reading — 46–0 (pass) · upper
• Appropriations — 22–0 (pass) · upper
• Appropriations And Budget Natural Resources Subcommittee: Do Pass — 10–0 (pass) · lower
• Third Reading — 92–1 (pass) · lower

Sponsors

• Hardin — primary (person)
• Woods — primary (person)

Timeline

The legislative action history — every referral, reading, and vote.

• 2025-02-03 First Reading introduction, reading-1
• 2025-02-03 Authored by Representative Hardin
• 2025-02-04 Second Reading referred to Rules reading-2, referral-committee
• 2025-02-10 Withdrawn from Rules Committee
• 2025-02-10 Referred to Appropriations and Budget referral-committee
• 2025-02-11 Referred to Appropriations and Budget Natural Resources Subcommittee referral-committee
• 2025-02-17 Recommendation to the full committee; Do Pass Appropriations and Budget Natural Resources Subcommittee committee-passage
• 2025-02-27 CR; Do Pass Appropriations and Budget Committee committee-passage
• 2025-02-27 Authored by Senator Woods (principal Senate author)
• 2025-03-04 General Order
• 2025-03-04 Third Reading, Measure passed: Ayes: 92 Nays: 1 passage, reading-3
• 2025-03-04 Referred for engrossment
• 2025-03-05 Engrossed, signed, to Senate passage
• 2025-03-05 First Reading introduction, reading-1
• 2025-03-05 Coauthored by Representative Deck
• 2025-03-05 Coauthored by Representative Alonso-Sandoval
• 2025-04-01 Second Reading referred to Energy Committee then to Appropriations Committee reading-2, referral-committee
• 2025-04-10 Reported Do Pass Energy committee; CR filed committee-passage
• 2025-04-10 Referred to Appropriations referral-committee
• 2025-04-23 Reported Do Pass as amended Appropriations committee; CR filed committee-passage
• 2025-04-23 Title stricken
• 2025-04-28 Placed on General Order
• 2025-05-01 General Order, Amended
• 2025-05-01 Title restored
• 2025-05-01 Amendment restored bill to engrossed version amendment-passage
• 2025-05-01 Measure passed: Ayes: 46 Nays: 0 passage
• 2025-05-01 Engrossed measure signed, returned to House passage
• 2025-05-01 Referred for enrollment
• 2025-05-05 Enrolled, signed, to Senate
• 2025-05-05 Enrolled measure signed, returned to House
• 2025-05-05 Sent to Governor executive-receipt
• 2025-05-12 Becomes law without Governor's signature 05/11/2025 became-law

Source

OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/22ff3fe9-899f-4af9-aa2c-51a08a73a594. Confidence: reported (aggregated from official Oklahoma legislature records).