---
type: "Bill"
title: "Sunset Laws - As enacted, schedules the sunset date of the Tennessee radiologic imaging and radiation therapy board of examiners to be June 30, 2020. - Amends TCA Title 4, Chapter 29 and Title 63."
description: "Sunset Laws - As enacted, schedules the sunset date of the Tennessee radiologic imaging and radiation therapy board of examiners to be June 30, 2020. - Amends TCA Title 4, Chapter 29 and Title 63."
jurisdiction: "us/states/tn"
legislature: "Tennessee General Assembly"
session: "111"
identifier: "SB 511"
citation: "Tennessee SB 511 (111)"
classification: ["bill"]
subjects: ["Sunset Laws"]
status: "enacted"
primary_sponsors: ["Roberts", "Rudder"]
version_count: 3
action_count: 32
vote_count: 5
first_action: "2019-02-04"
last_action: "2019-05-13"
source: "openstates"
source_identifier: "ocd-bill/be2c7898-65f0-4056-a314-40d982ecf67a"
source_url: "http://wapp.capitol.tn.gov/apps/BillInfo/default.aspx?BillNumber=SB0511&GA=111"
source_hash: "9d7d68b7460eb6935ed8b3f3ab297b2ec46b12af6da180c9873b61143e7fed6a"
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 SB 511 (111) — Sunset Laws - As enacted, schedules the sunset date of the Tennessee radiologic imaging and radiation therapy board of examiners to be June 30, 2020. - Amends TCA Title 4, Chapter 29 and Title 63.

## Version chain

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

1. **Amendment HA0426** (committee substitute) — [source](http://www.capitol.tn.gov/Bills/111/Amend/HA0426.pdf)
2. **Amendment SA0135** (committee substitute) — [source](http://www.capitol.tn.gov/Bills/111/Amend/SA0135.pdf)
3. **Current Version** (committee substitute) — [source](http://www.capitol.tn.gov/Bills/111/Bill/SB0511.pdf)

## Votes

- HOUSE GOVERNMENT OPERATIONS COMMITTEE: Rec. for pass. if am., ref. to Calendar & Rules Committee 4/16/2019 (3) — **0–0** (pass) · lower
- FLOOR VOTE: as Amended Third Consideration 3/25/2019 Passed (1) — **31–0** (pass) · upper
- HOUSE CALENDAR & RULES COMMITTEE: H. Placed on Regular Calendar for 4/22/2019 4/18/2019 (2) — **0–0** (fail) · lower
- FLOOR VOTE: REGULAR CALENDAR PASSAGE ON THIRD CONSIDERATION 4/22/2019 Passed (1) — **93–0** (pass) · lower
- SENATE GOVERNMENT OPERATIONS COMMITTEE: Recommended for passage with amendment/s, refer to Senate Calendar Committee Ayes 6, Nays 0 PNV 0 3/20/2019 Passed (2) — **6–0** (pass) · upper

## Sponsors

- Roberts — primary (person)
- Rudder — primary (person)

## Timeline

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

- **2019-02-04** Filed for introduction `reading-1, introduction`
- **2019-02-05** Filed for introduction `reading-1, introduction`
- **2019-02-06** Introduced, Passed on First Consideration `introduction`
- **2019-02-06** Intro., P1C. `introduction`
- **2019-02-07** Passed on Second Consideration, refer to Senate Health and Welfare Committee
- **2019-02-07** P2C, caption bill, held on desk - pending amdt.
- **2019-03-07** Refer to Senate Government Operations Committee
- **2019-03-07** Recalled from Senate Health & Welfare Committee
- **2019-03-13** Placed on Senate Government Operations Committee calendar for 3/20/2019
- **2019-03-20** Recommended for passage with amendment/s, refer to Senate Calendar Committee Ayes 6, Nays 0 PNV 0
- **2019-03-22** Placed on Senate Regular Calendar for 3/25/2019
- **2019-03-25** Passed Senate as amended, Ayes 31, Nays 0 `passage`
- **2019-03-25** Senate adopted Amendment (Amendment 1 - SA0135)
- **2019-03-26** Engrossed; ready for transmission to House
- **2019-03-28** Rcvd. from S., held on H. desk.
- **2019-04-11** Placed on cal. Government Operations Committee for 4/16/2019
- **2019-04-11** Ref. to Government Operations Committee `referral-committee`
- **2019-04-16** Rec. for pass. if am., ref. to Calendar & Rules Committee `committee-passage-favorable`
- **2019-04-17** Placed on cal. Calendar & Rules Committee for 4/18/2019
- **2019-04-18** H. Placed on Regular Calendar for 4/22/2019
- **2019-04-22** Passed H., Ayes 93, Nays 0, PNV 0 `passage`
- **2019-04-22** Am. withdrawn. (Amendment 1 - HA0426) `amendment-withdrawal`
- **2019-04-22** Subst. for comp. HB.
- **2019-04-22** Comp. SB subst.
- **2019-04-24** Enrolled and ready for signatures
- **2019-04-25** Signed by Senate Speaker
- **2019-04-29** Signed by H. Speaker
- **2019-04-30** Transmitted to Governor for action.
- **2019-05-08** Signed by Governor. `executive-signature`
- **2019-05-13** Pub. Ch. 305
- **2019-05-13** Effective date(s) 05/08/2019
- **2019-05-13** Comp. became Pub. Ch. 305

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/be2c7898-65f0-4056-a314-40d982ecf67a`. Confidence: reported (aggregated from official Tennessee legislature records).