---
type: "Bill"
title: "Death - As enacted, imposes requirements on the operation of alkaline hydrolysis facilities and the use of alkaline hydrolysis in this state. - Amends TCA Title 62, Chapter 5."
description: "Death - As enacted, imposes requirements on the operation of alkaline hydrolysis facilities and the use of alkaline hydrolysis in this state. - Amends TCA Title 62, Chapter 5."
jurisdiction: "us/states/tn"
legislature: "Tennessee General Assembly"
session: "112"
identifier: "HB 334"
citation: "Tennessee HB 334 (112)"
classification: ["bill"]
subjects: ["Death"]
status: "enacted"
primary_sponsors: ["Crowe", "Hicks G"]
version_count: 1
action_count: 29
vote_count: 6
first_action: "2021-01-20"
last_action: "2021-04-21"
source: "openstates"
source_identifier: "ocd-bill/ac28e157-027f-4485-aceb-4c612ecf5563"
source_url: "http://wapp.capitol.tn.gov/apps/BillInfo/default.aspx?BillNumber=HB0334&GA=112"
source_hash: "14efe621fc3068427ec6ad2321b25c95bca2abc5f80bff0d39ed7dc66c9f07fe"
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-tn"]
---

# Tennessee HB 334 (112) — Death - As enacted, imposes requirements on the operation of alkaline hydrolysis facilities and the use of alkaline hydrolysis in this state. - Amends TCA Title 62, Chapter 5.

## Version chain

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

1. **Current Version** (committee substitute) — [source](https://www.capitol.tn.gov/Bills/112/Bill/HB0334.pdf)

## Votes

- HOUSE CALENDAR & RULES COMMITTEE: H. Placed on Regular Calendar for 3/22/2021 3/18/2021 (2) — **0–0** (fail) · lower
- SENATE COMMERCE AND LABOR COMMITTEE: Recommended for passage, refer to Senate Calendar Committee 3/16/2021 Passed (2) — **8–0** (pass) · upper
- FLOOR VOTE: REGULAR CALENDAR PASSAGE ON THIRD CONSIDERATION 3/22/2021 Passed (1) — **96–0** (pass) · lower
- HOUSE BUSINESS AND UTILITIES SUBCOMMITTEE: Rec. for pass by s/c ref. to Commerce Committee 3/10/2021 (4) — **0–0** (pass) · lower
- HOUSE COMMERCE COMMITTEE: Rec. for pass; ref to Calendar & Rules Committee 3/16/2021 (3) — **0–0** (pass) · lower
- FLOOR VOTE: Motion to Adopt 3/22/2021 Passed (1) — **30–0** (pass) · upper

## Sponsors

- Crowe — primary (person)
- Hicks G — primary (person)

## Timeline

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

- **2021-01-20** Filed for introduction `introduction, reading-1`
- **2021-02-08** Intro., P1C. `introduction`
- **2021-02-10** Assigned to s/c Business & Utilities Subcommittee `referral-committee`
- **2021-02-10** P2C, ref. to Commerce Committee `referral-committee`
- **2021-02-10** Filed for introduction `introduction, reading-1`
- **2021-02-11** Introduced, Passed on First Consideration `introduction`
- **2021-02-22** Passed on Second Consideration, refer to Senate Commerce and Labor Committee
- **2021-03-03** Placed on s/c cal Business & Utilities Subcommittee for 3/10/2021
- **2021-03-09** Placed on Senate Commerce and Labor Committee calendar for 3/16/2021
- **2021-03-10** Placed on cal. Commerce Committee for 3/16/2021
- **2021-03-10** Rec. for pass by s/c ref. to Commerce Committee `committee-passage-favorable`
- **2021-03-16** Rec. for pass; ref to Calendar & Rules Committee `committee-passage-favorable`
- **2021-03-16** Recommended for passage, refer to Senate Calendar Committee
- **2021-03-17** Placed on cal. Calendar & Rules Committee for 3/18/2021
- **2021-03-18** H. Placed on Regular Calendar for 3/22/2021
- **2021-03-18** Placed on Senate Consent Calendar 2 for 3/22/2021
- **2021-03-22** Comp. SB subst.
- **2021-03-22** Passed H., Ayes 96, Nays 0, PNV 0 `passage`
- **2021-03-22** Subst. for comp. HB.
- **2021-03-22** Engrossed; ready for transmission to House
- **2021-03-22** Passed Senate, Ayes 31, Nays 0 `passage`
- **2021-03-23** Signed by Senate Speaker
- **2021-03-23** Enrolled and ready for signatures
- **2021-04-05** Signed by H. Speaker
- **2021-04-06** Transmitted to Governor for action.
- **2021-04-13** Signed by Governor. `executive-signature`
- **2021-04-21** Comp. became Pub. Ch. 141
- **2021-04-21** Effective date(s) 04/13/2021
- **2021-04-21** Pub. Ch. 141

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/ac28e157-027f-4485-aceb-4c612ecf5563`. Confidence: reported (aggregated from official Tennessee legislature records).