republic-os/legislation/us/states/co/2019a/hb-19-1188.md

---
type: "Bill"
title: "Greenhouse Gas Pollution Impact In Fiscal Notes"
description: "Greenhouse gas emissions reports on bills - process for requesting - content of reports - appropriation. Beginning with the 2020 legislative session, the staff of the legislative council are required to prepare greenhouse gas emissions reports (reports) on legislative bills in each regular session of the general assembly. The speaker of the house of representatives, the minority leader of the house of representatives, the president of the senate, and the minority leader of the senate are authorized to request 5 reports each, or more at the discretion of the director of research of the legislative council."
jurisdiction: "us/states/co"
legislature: "Colorado General Assembly"
session: "2019A"
identifier: "HB 19-1188"
citation: "Colorado HB 19-1188 (2019A)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Emily Sirota", "Marc Snyder", "Mike Foote"]
version_count: 9
action_count: 24
vote_count: 5
first_action: "2019-02-19T07:00:00+00:00"
last_action: "2019-05-29T06:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/77454e2e-963c-4f82-b47d-ae8d129c93ce"
source_url: "http://leg.colorado.gov/bills/hb19-1188"
source_hash: "f51909a8f014fe82543f07f18d1866bd1a6abe0c529ed838684e088ab4d01bb3"
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-co"]
---

# Colorado HB 19-1188 (2019A) — Greenhouse Gas Pollution Impact In Fiscal Notes

Greenhouse gas emissions reports on bills - process for requesting - content of reports - appropriation. Beginning with the 2020 legislative session, the staff of the legislative council are required to prepare greenhouse gas emissions reports (reports) on legislative bills in each regular session of the general assembly. The speaker of the house of representatives, the minority leader of the house of representatives, the president of the senate, and the minority leader of the senate are authorized to request 5 reports each, or more at the discretion of the director of research of the legislative council.

## Version chain

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

1. **Committee Amendment** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/2019a_hb1188_s_app_002.pdf)
2. **Engrossed (04/12/2019)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2019A/bills/2019a_1188_eng.pdf)
3. **Final Act (05/16/2019)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2019A/bills/2019a_1188_enr.pdf)
4. **Introduced (02/19/2019)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2019A/bills/2019a_1188_01.pdf)
5. **PA1 (04/12/2019)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2019A/bills/2019a_1188app_01.pdf)
6. **Reengrossed (04/16/2019)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2019A/bills/2019a_1188_ren.pdf)
7. **Rerevised (05/03/2019)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2019A/bills/2019a_1188_rer.pdf)
8. **Revised (05/02/2019)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/documents/2019A/bills/2019a_1188_rev.pdf)
9. **Signed Act (05/29/2019)** (committee substitute) — [source](http://leg.colorado.gov/sites/default/files/2019a_1188_signed.pdf)

## Votes

- CONCUR — **40–23** (pass) · lower
- REPASS — **40–23** (pass) · lower
- BILL — **20–15** (pass) · lower
- BILL — **41–23** (pass) · lower
- BILL — **19–16** (pass) · lower

## Sponsors

- Emily Sirota — primary (person)
- Marc Snyder — primary (person)
- Mike Foote — primary (person)

## Timeline

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

- **2019-05-29T06:00:00+00:00** Governor Signed `executive-signature`
- **2019-05-16T06:00:00+00:00** Signed by the President of the Senate
- **2019-05-16T06:00:00+00:00** Signed by the Speaker of the House
- **2019-05-16T06:00:00+00:00** Sent to the Governor `executive-receipt`
- **2019-05-03T06:00:00+00:00** House Considered Senate Amendments - Result was to Concur - Repass
- **2019-05-03T06:00:00+00:00** Senate Third Reading Passed - No Amendments `passage, reading-3`
- **2019-05-03T06:00:00+00:00** Senate Third Reading Reconsidered - No Amendments
- **2019-05-03T06:00:00+00:00** Senate Third Reading Passed - No Amendments `passage, reading-3`
- **2019-05-02T06:00:00+00:00** Senate Second Reading Passed with Amendments - Floor `reading-2`
- **2019-05-01T06:00:00+00:00** Senate Second Reading Laid Over Daily - No Amendments
- **2019-04-30T06:00:00+00:00** Senate Second Reading Laid Over Daily - No Amendments
- **2019-04-29T06:00:00+00:00** Senate Second Reading Laid Over Daily - No Amendments
- **2019-04-27T06:00:00+00:00** Senate Second Reading Laid Over Daily - No Amendments
- **2019-04-26T06:00:00+00:00** Senate Second Reading Laid Over Daily - No Amendments
- **2019-04-25T06:00:00+00:00** Senate Second Reading Laid Over Daily - No Amendments
- **2019-04-23T06:00:00+00:00** Senate Committee on Appropriations Refer Unamended to Senate Committee of the Whole `referral-committee, committee-passage`
- **2019-04-18T06:00:00+00:00** Senate Committee on Legislative Council Refer Unamended to Appropriations `referral-committee`
- **2019-04-17T06:00:00+00:00** Introduced In Senate - Assigned to Legislative Council `introduction`
- **2019-04-16T06:00:00+00:00** House Third Reading Passed - No Amendments `passage, reading-3`
- **2019-04-15T06:00:00+00:00** House Third Reading Laid Over Daily - No Amendments
- **2019-04-12T06:00:00+00:00** House Second Reading Special Order - Passed with Amendments - Committee
- **2019-04-12T06:00:00+00:00** House Committee on Appropriations Refer Amended to House Committee of the Whole `referral-committee, committee-passage`
- **2019-03-04T07:00:00+00:00** House Committee on Energy & Environment Refer Unamended to Appropriations `referral-committee`
- **2019-02-19T07:00:00+00:00** Introduced In House - Assigned to Energy & Environment + Appropriations `introduction`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/77454e2e-963c-4f82-b47d-ae8d129c93ce`. Confidence: reported (aggregated from official Colorado legislature records).