Starting Jan. 1, the minimum wage in unincorporated Boulder County is $15.69/hour.

A partir del 1 de enero, el salario mínimo local en la zona no incorporada del condado de Boulder será de $15,69/hora.

Boulder County government offices will be closed Friday, Dec. 22 (starting at noon), and Monday, Dec. 25. Happy holidays!

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Z-23-0001 Zoning Map Amendments to the Floodplain Overlay District

Z-23-0001 Zoning Map Amendments to the Floodplain Overlay District

Public Meetings and Hearings

Information on upcoming hearings before the Planning Commission and Board of County Commissioner will be posted here when available.

Past Meetings

Dec. 13, 2023 – Virtual General Countywide Floodplain Remapping Informational Meeting

Nov. 30, 2023 – Floodplain Remapping Meeting for Residents on Lefthand Creek Between Geer Canyon and 49th St.

  • Boulder County Parks and Open Space, Longmont
  • Property owners in this area were sent a letter with a meeting invitation, although the meeting was to the public
  • Meeting Presentation

Public Comment Period Nov. 15 – Dec. 31, 2023

Visit the Floodplain Remapping Project webpage to learn more about the project and to view the proposed floodplain maps.

The public is invited to provide written comments on the proposed changes to the Boulder County Floodplain and Floodway through December 31, 2023. All comments will be part of the public record and will be provided to the Planning Commission and Board of County Commissioners for their consideration.

Background

The 2013 Flood event caused widespread damage along waterways throughout Boulder County and other areas of the state. In response, the State of Colorado took steps to bolster long-term planning and resiliency efforts by funding Colorado Hazard Mapping Program (CHAMP), managed by the Colorado Water Conservation Board (CWCB). CHAMP is updating local hazard information, including producing new regulatory floodplain maps for the most affected waterways.

The county’s Floodplain Overlay District is comprised of both the FEMA Floodplain and Floodway and the Boulder County Floodplain and Floodway. The county has already incorporated draft CHAMP data into the Boulder County Floodplain and Floodway via Resolutions 2017-68, 2018-78, and 2020-11.

In July 2023, we expect FEMA will release revised Preliminary Flood Insurance Rate Maps (Preliminary FIRMs) based on the CHAMP remapping efforts. The revised Preliminary FIRMs will differ from the already adopted draft CHAMP maps in eight areas where FEMA approved changes submitted during FEMA’s 2020 and 2021 appeal periods. The appeals included a Scientific Resolution Panel for portions of Lefthand Creek. We expect the revised Preliminary FIRMs will become the future effective FIRMs in 2024.

In accordance with Section 4-403.D.1.a.ii of the Land Use Code, it is necessary to amend the Boulder County Floodplain to incorporate the changes FEMA made during their appeal resolution process. Aligning the Boulder County Floodplain and Floodway with the revised Preliminary FIRMs will reflect the best available flood hazard data.

Staff plans to conduct at least two public meetings in 2023 to educate property owners on the proposed map amendments, including the impacts of FEMA map changes on flood insurance. Staff will then bring the revisions to the Planning Commission and Board of County Commissioners at legally noticed public hearings (estimated for early 2024).


Contact

Floodplain Remapping
Email: floodplainmapscomment@bouldercounty.gov
Phone: 720-564-2652

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Contact Us

Community Planning & Permitting - Floodplain Administration

303-441-3930
Email

Location

2045 13th Street
Boulder, CO 80302

Map & Directions

Hours are Monday, Wednesday, and Thursday from 8 a.m. to 3 p.m., and on Tuesday from 10 a.m. to 3 p.m.

Mailing Address

Community Planning & Permitting
Floodplain Administration
P.O. Box 471
Boulder, CO 80306