---
type: "Bill"
title: "A bill for an act relating to drainage and levee districts, by providing for notices to interested persons including landowners in the district, and for repairs that require a report by an engineer or soil and water conservation district conservationist. (Formerly SSB 1180.) Effective date: 07/01/2021."
description: "A bill for an act relating to drainage and levee districts, by providing for notices to interested persons including landowners in the district, and for repairs that require a report by an engineer or soil and water conservation district conservationist. (Formerly SSB 1180.) Effective date: 07/01/2021."
jurisdiction: "us/states/ia"
legislature: "Iowa General Assembly"
session: "2021-2022"
identifier: "SF 353"
citation: "Iowa SF 353 (2021-2022)"
classification: ["bill"]
subjects: ["drainage", "drainage districts", "levee districts", "levees", "soil and water conservation districts"]
status: "enacted"
primary_sponsors: []
version_count: 6
action_count: 14
vote_count: 2
first_action: "2021-02-11"
last_action: "2021-03-22"
source: "openstates"
source_identifier: "ocd-bill/ec012297-2e3c-4a99-b311-d446d5c37b3f"
source_url: "https://www.legis.iowa.gov/legislation/billTracking/billHistory?billName=SF 353&ga=89"
source_hash: "b902aaedd0d06e74fabcfae03e57211fc0266e4a429198021921b93f4ba04078"
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-ia"]
---

# Iowa SF 353 (2021-2022) — A bill for an act relating to drainage and levee districts, by providing for notices to interested persons including landowners in the district, and for repairs that require a report by an engineer or soil and water conservation district conservationist. (Formerly SSB 1180.) Effective date: 07/01/2021.

## Version chain

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

1. **Introduced** (filed) — [source](https://www.legis.iowa.gov/docs/publications/LGI/89/attachments/SF353.html)
2. **Amendment S-3033** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/AMDI/89/S3033.pdf)
3. **Reprinted** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/LGR/89/attachments/SF353.html)
4. **Reprinted Marked Up** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/LGRM/89/attachments/SF353.html)
5. **Signed Enrolled Bill (PDF)** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/LGE/89/Attachments/SF353_GovLetter.pdf)
6. **Enrolled** (enrolled) — [source](https://www.legis.iowa.gov/docs/publications/LGE/89/attachments/SF353.html)

## Votes

- Shall the bill pass? — **93–0** (pass) · lower
- Shall the bill pass? — **46–2** (pass) · upper

## Timeline

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

- **2021-02-11** Introduced, placed on calendar. `introduction`
- **2021-02-11** Committee report, approving bill.
- **2021-02-23** Amendment S-3033 filed, adopted. `amendment-introduction, amendment-passage`
- **2021-02-23** Passed Senate, yeas 46, nays 2. `passage`
- **2021-02-23** Immediate message.
- **2021-02-24** Message from Senate.
- **2021-02-25** Read first time, passed on file. `reading-1`
- **2021-03-09** Substituted for HF 624.
- **2021-03-09** Passed House, yeas 93, nays none. `passage`
- **2021-03-10** Explanations of votes.
- **2021-03-09** Immediate message.
- **2021-03-10** Message from House.
- **2021-03-22** Reported correctly enrolled, signed by President and Speaker, and sent to Governor.
- **2021-03-22** Signed by Governor. `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/ec012297-2e3c-4a99-b311-d446d5c37b3f`. Confidence: reported (aggregated from official Iowa legislature records).