---
type: "Bill"
title: "Revenue and taxation; authorizing Tax Commission to make certain tax credit data accessible; content of website; effective date."
description: "Revenue and taxation; authorizing Tax Commission to make certain tax credit data accessible; content of website; effective date."
jurisdiction: "us/states/ok"
legislature: "Oklahoma Legislature"
session: "2017-2018"
identifier: "HB 3225"
citation: "Oklahoma HB 3225 (2017-2018)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Nollan", "Thompson"]
version_count: 7
action_count: 38
vote_count: 4
first_action: "2018-02-05"
last_action: "2018-05-03"
source: "openstates"
source_identifier: "ocd-bill/0e7bd037-ae8d-4c16-9a44-89cfa2e027ba"
source_url: "http://www.oklegislature.gov/BillInfo.aspx?Bill=HB3225&session=1800"
source_hash: "b9033c4e336cad242061128167772678ad47274f4f4033ad0e797e3b080b1cda"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-ok"]
---

# Oklahoma HB 3225 (2017-2018) — Revenue and taxation; authorizing Tax Commission to make certain tax credit data accessible; content of website; effective date.

## Version chain

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

1. **Introduced** (filed) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2017-18 INT/hB/HB3225 INT.PDF)
2. **Amended And Engrossed** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2017-18 AMENDMENTS/Amendment & Engr/HB3225 SAHB & ENGR.PDF)
3. **Engrossed** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2017-18 ENGR/hB/HB3225 ENGR.PDF)
4. **Enrolled (final version)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2017-18 ENR/hB/HB3225 ENR.PDF)
5. **Floor (House)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2017-18 FLR/HFLR/HB3225 HFLR.PDF)
6. **Floor (Senate)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2017-18 FLR/SFLR/HB3225 SFLR.PDF)
7. **House Committee Substitute** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2017-18 COMMITTEE SUBS/HCS/HB3225 CS.PDF)

## Votes

- FOURTH READING — **42–0** (pass) · upper
- THIRD READING — **80–4** (pass) · lower
- FOURTH READING — **79–3** (pass) · lower
- THIRD READING — **40–0** (pass) · upper

## Sponsors

- Nollan — primary (person)
- Thompson — primary (person)

## Timeline

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

- **2018-02-05** First Reading `introduction, reading-1`
- **2018-02-05** Authored by Representative Nollan
- **2018-02-06** Second Reading referred to Appropriations and Budget `reading-2, referral-committee`
- **2018-02-06** Referred to Appropriations and Budget Finance Subcommittee `referral-committee`
- **2018-02-15** Recommendation to the full committee; Do Pass Appropriations and Budget Finance Subcommittee `committee-passage`
- **2018-03-01** CR; Do Pass, amended by committee substitute Appropriations and Budget Committee `committee-passage`
- **2018-03-01** Authored by Senator Thompson (principal Senate author)
- **2018-03-01** Emergency removed
- **2018-03-13** General Order
- **2018-03-13** Third Reading, Measure passed: Ayes: 80 Nays: 4 `reading-3, passage`
- **2018-03-13** Referred for engrossment
- **2018-03-14** Engrossed, signed, to Senate `passage`
- **2018-03-14** First Reading `introduction, reading-1`
- **2018-03-22** Second Reading referred to Appropriations `reading-2, referral-committee`
- **2018-04-02** Referred to Appr/Sub-Finance `referral-committee`
- **2018-04-03** Recommendation to the full committee; Do Pass as amended Appr/Sub-Finance sub-committee `committee-passage`
- **2018-04-04** Reported Do Pass as amended Appropriations committee; CR filed `committee-passage`
- **2018-04-04** Title stricken
- **2018-04-16** General Order, Considered
- **2018-04-16** Measure passed: Ayes: 40 Nays: 0 `passage`
- **2018-04-16** Referred for engrossment
- **2018-04-17** Engrossed to House `passage`
- **2018-04-17** SA's received
- **2018-04-24** SA's rejected, conference requested, naming GCCA
- **2018-04-26** Conference granted, GCCA
- **2018-05-01** CCR submitted
- **2018-05-01** Title restored
- **2018-05-02** CCR adopted
- **2018-05-02** Fourth Reading, Measure passed: Ayes: 79 Nays: 3 `passage`
- **2018-05-02** To Senate
- **2018-05-02** CCR read
- **2018-05-03** CCR adopted
- **2018-05-03** Measure passed, to House: Ayes: 42 Nays: 0 `passage`
- **2018-05-03** Referred for enrollment
- **2018-05-03** Enrolled, signed, to Senate
- **2018-05-03** Enrolled measure signed, returned to House
- **2018-05-03** Sent to Governor `executive-receipt`
- **2018-05-03** Approved by Governor 05/10/2018 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/0e7bd037-ae8d-4c16-9a44-89cfa2e027ba`. Confidence: reported (aggregated from official Oklahoma legislature records).