---
type: "Bill"
title: "Concerning the statewide first responder building mapping information system."
description: "Concerning the statewide first responder building mapping information system."
jurisdiction: "us/states/wa"
legislature: "Washington Legislature"
session: "2021-2022"
identifier: "HB 1484"
citation: "Washington HB 1484 (2021-2022)"
classification: ["bill"]
subjects: ["BUILDINGS", "STATE", "FIRST RESPONDERS", "LOCAL GOVERNMENT", "SCHOOLS AND SCHOOL DISTRICTS", "SHERIFFS AND POLICE CHIEFS", "WASHINGTON ASSOCIATION OF (WASPC)", "SUPERINTENDENT OF PUBLIC INSTRUCTION", "OFFICE (OSPI)"]
status: "enacted"
primary_sponsors: ["Dolan"]
version_count: 2
action_count: 36
vote_count: 2
first_action: "2021-02-04T05:00:00+00:00"
last_action: "2021-05-10T04:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/514cbc48-df01-4a01-a56c-3635bf8f74f7"
source_url: "http://apps.leg.wa.gov/billinfo/summary.aspx?bill=1484&year=2021"
source_hash: "738eb7b3cad2ce2cc80b294bf1c6ac67f5325dd0b1eea9dd5d44326bceaa8dc9"
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-wa"]
---

# Washington HB 1484 (2021-2022) — Concerning the statewide first responder building mapping information system.

## Version chain

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

1. **Bill** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2021-22/Htm/Bills/House%20Bills/1484.htm)
2. **Substitute Bill** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2021-22/Htm/Bills/House%20Bills/1484-S.htm)

## Votes

- 3rd Reading & Final Passage (#5) — **98–0** (pass) · lower
- 3rd Reading & Final Passage (#16) — **48–0** (pass) · upper

## Sponsors

- Dolan — primary (person)
- Lekanoff — cosponsor (person)

## Timeline

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

- **2021-02-04T05:00:00+00:00** First reading, referred to Education. `reading-1`
- **2021-02-09T05:00:00+00:00** Public hearing in the House Committee on Education at 8:00 AM.
- **2021-02-12T05:00:00+00:00** Executive session scheduled, but no action was taken in the House Committee on Education at 10:00 AM.
- **2021-02-15T05:00:00+00:00** Executive action taken in the House Committee on Education at 1:30 PM.
- **2021-02-15T05:00:00+00:00** ED - Majority; 1st substitute bill be substituted, do pass. `passage`
- **2021-02-15T05:00:00+00:00** Minority; do not pass. `committee-passage-unfavorable`
- **2021-02-15T05:00:00+00:00** Minority; without recommendation. `committee-passage-unfavorable`
- **2021-02-15T05:00:00+00:00** Referred to Appropriations. `referral-committee`
- **2021-02-18T05:00:00+00:00** Public hearing in the House Committee on Appropriations at 1:30 PM.
- **2021-02-19T05:00:00+00:00** Executive action taken in the House Committee on Appropriations at 1:30 PM.
- **2021-02-19T05:00:00+00:00** APP - Majority; do pass 1st substitute bill proposed by Education. `committee-passage-favorable`
- **2021-02-22T05:00:00+00:00** Referred to Rules 2 Review. `referral-committee`
- **2021-03-02T05:00:00+00:00** Rules Committee relieved of further consideration. Placed on second reading. `reading-2`
- **2021-03-06T05:00:00+00:00** 1st substitute bill substituted (ED 21). `substitution`
- **2021-03-06T05:00:00+00:00** Rules suspended. Placed on Third Reading. `reading-3`
- **2021-03-06T05:00:00+00:00** Third reading, passed; yeas, 98; nays, 0; absent, 0; excused, 0. `reading-3`
- **2021-03-09T05:00:00+00:00** First reading, referred to Early Learning & K-12 Education. `reading-1`
- **2021-03-15T04:00:00+00:00** Public hearing in the Senate Committee on Early Learning & K-12 Education at 1:30 PM.
- **2021-03-22T04:00:00+00:00** Executive action taken in the Senate Committee on Early Learning & K-12 Education at 1:30 PM.
- **2021-03-22T04:00:00+00:00** EDU - Majority; do pass. `committee-passage-favorable`
- **2021-03-23T04:00:00+00:00** Passed to Rules Committee for second reading.
- **2021-04-10T04:00:00+00:00** Placed on second reading. `reading-2`
- **2021-04-15T04:00:00+00:00** Rules suspended. Placed on Third Reading. `reading-3`
- **2021-04-15T04:00:00+00:00** Third reading, passed; yeas, 48; nays, 0; absent, 0; excused, 1. `reading-3`
- **2021-04-20T04:00:00+00:00** Speaker signed. `passage`
- **2021-04-21T04:00:00+00:00** President signed. `passage`
- **2021-04-22T04:00:00+00:00** Delivered to Governor. `executive-receipt`
- **2021-05-10T04:00:00+00:00** Governor signed. `executive-signature`
- **2021-05-10T04:00:00+00:00** Chapter 223, 2021 Laws. `became-law`
- **2021-05-10T04:00:00+00:00** Effective date 7/1/2021. `became-law`
- **2021-02-09T13:00:00+00:00** Scheduled for public hearing in the House Committee on Education at 08:00 AM
- **2021-02-15T18:30:00+00:00** Scheduled for public hearing in the House Committee on Education at 01:30 PM
- **2021-02-18T18:30:00+00:00** Scheduled for public hearing in the House Committee on Appropriations at 01:30 PM
- **2021-02-19T18:30:00+00:00** Scheduled for public hearing in the House Committee on Appropriations at 01:30 PM
- **2021-03-15T17:30:00+00:00** Scheduled for public hearing in the Senate Committee on Early Learning & K-12 Education at 01:30 PM
- **2021-03-22T17:30:00+00:00** Scheduled for public hearing in the Senate Committee on Early Learning & K-12 Education at 01:30 PM

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/514cbc48-df01-4a01-a56c-3635bf8f74f7`. Confidence: reported (aggregated from official Washington legislature records).