---
type: "Bill"
title: "Purchase of water rights and facilities."
description: "2018/Summaries/HB0066.PDF"
jurisdiction: "us/states/wy"
legislature: "Wyoming Legislature"
session: "2018"
identifier: "HB 66"
citation: "Wyoming HB 66 (2018)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: []
version_count: 4
action_count: 26
vote_count: 8
first_action: "2018-01-23T15:17:48+00:00"
last_action: "2018-03-16T14:43:12+00:00"
source: "openstates"
source_identifier: "ocd-bill/3626fdb7-346e-46fb-ac7b-3e73578f98d5"
source_url: "http://lso.wyoleg.gov/Legislation/2018/HB0066"
source_hash: "c342a0602c7983c52e87217ce0aca4c1cdb6ca9ba25ef979b00d6c7b37f14fbe"
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-wy"]
---

# Wyoming HB 66 (2018) — Purchase of water rights and facilities.

2018/Summaries/HB0066.PDF

## Version chain

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

1. **Introduced** (filed) — [source](http://wyoleg.gov/2018/Introduced/HB0066.PDF)
2. **Amendment HB0066SS001 (Standing Committee) - SAgriculture (Adopted)** (committee substitute) — [source](http://wyoleg.gov/2018/Amends/HB0066SS001.pdf)
3. **Amendment HB0066SS002 (Standing Committee) - SAppropriations (Adopted)** (committee substitute) — [source](http://wyoleg.gov/2018/Amends/HB0066SS002.pdf)
4. **Enrolled** (enrolled) — [source](http://wyoleg.gov/2018/Enroll/HB0066.PDF)

## Votes

- H02 - Appropriations:Recommend Do Pass 6-1-0-0-0 — **6–1** (pass) · lower
- S02 - Appropriations:Recommend Amend and Do Pass 5-0-0-0-0 — **5–0** (pass) · upper
- S05 - Agriculture:Recommend Amend and Do Pass 4-0-1-0-0 — **4–0** (pass) · upper
- H Introduced and Referred to H05 - Agriculture 59-0-1-0-0 — **59–0** (pass) · lower
- H Concur:Passed 60-0-0-0-0 — **60–0** (pass) · lower
- S 3rd Reading:Passed 25-5-0-0-0 — **25–5** (pass) · upper
- H 3rd Reading:Passed 58-0-2-0-0 — **58–0** (pass) · lower
- H05 - Agriculture:Recommend Do Pass 9-0-0-0-0 — **9–0** (pass) · lower

## Sponsors

- Water — primary (organization)

## Timeline

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

- **2018-03-16T14:43:12+00:00** Governor Signed HEA No. 0057 `executive-signature`
- **2018-03-16T14:42:36+00:00** Assigned Chapter Number 115
- **2018-03-10T21:08:52+00:00** S President Signed HEA No. 0057
- **2018-03-10T16:02:37+00:00** H Speaker Signed HEA No. 0057
- **2018-03-09T20:28:57+00:00** Assigned Number HEA No. 0057
- **2018-03-09T18:45:30+00:00** H Concur:Passed 60-0-0-0-0
- **2018-03-08T21:09:59+00:00** H Received for Concurrence
- **2018-03-08T19:25:07+00:00** S 3rd Reading:Passed 25-5-0-0-0 `reading-3, passage`
- **2018-03-07T20:50:25+00:00** S 2nd Reading:Passed `reading-2`
- **2018-03-06T21:31:40+00:00** S COW:Passed
- **2018-03-06T00:36:50+00:00** S Placed on General File
- **2018-03-06T00:35:49+00:00** S02 - Appropriations:Recommend Amend and Do Pass 5-0-0-0-0 `committee-passage-favorable`
- **2018-03-02T18:59:23+00:00** :Rerefer to S02 - Appropriations `referral-committee`
- **2018-03-02T18:59:02+00:00** S05 - Agriculture:Recommend Amend and Do Pass 4-0-1-0-0 `committee-passage-favorable`
- **2018-02-28T18:20:40+00:00** S Introduced and Referred to S05 - Agriculture `introduction, referral-committee`
- **2018-02-27T22:12:04+00:00** S Received for Introduction `filing`
- **2018-02-27T20:55:11+00:00** H 3rd Reading:Passed 58-0-2-0-0 `reading-3, passage`
- **2018-02-23T17:33:11+00:00** H 2nd Reading:Passed `reading-2`
- **2018-02-22T23:08:31+00:00** H COW:Passed
- **2018-02-19T17:34:59+00:00** H Placed on General File
- **2018-02-19T17:33:59+00:00** H02 - Appropriations:Recommend Do Pass 6-1-0-0-0 `committee-passage-favorable`
- **2018-02-15T17:05:00+00:00** H05 - Agriculture:Rerefer to H02 - Appropriations `referral-committee`
- **2018-02-15T17:00:46+00:00** H05 - Agriculture:Recommend Do Pass 9-0-0-0-0 `committee-passage-favorable`
- **2018-02-13T22:06:09+00:00** H Introduced and Referred to H05 - Agriculture 59-0-1-0-0 `introduction, referral-committee`
- **2018-02-09T22:17:13+00:00** H Received for Introduction `filing`
- **2018-01-23T15:17:48+00:00** Bill Number Assigned

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/3626fdb7-346e-46fb-ac7b-3e73578f98d5`. Confidence: reported (aggregated from official Wyoming legislature records).