CC - Item 4A - Public Hearing on Consideration of an Amendment to the City of Rosemead Floodplain Management Municipal Code, and Introduce for First Reading Ordinance No. 1022ROSEMEAD CITY COUNCIL
STAFF REPORT
TO: THE HONORABLE MAYOR AND CITY COUNCIL
FROM: BEN KIM, CITY MANAGER
DATE: SEPTEMBER 10, 2024
SUBJECT: PUBLIC HEARING ON CONSIDERATION OF AN AMENDMENT TO
THE CITY OF ROSEMEAD FLOODPLAIN MANAGEMENT
MUNICIPAL CODE, AND INTRODUCE FOR FIRST READING
ORDINANCE NO. 1022
SUMMARY
The City of Rosemead is a participant in the National Flood Insurance Program (NFIP) that enables
property owners in participating communities to purchase insurance protection against losses from
flooding and mudflow damage. Furthermore, the City of Rosemead is in the process of updating
its Local Hazard Mitigation Plan (LHMP) for approval by the California Governor's Office of
Emergency Services (CalOES) and the Federal Emergency Management Agency (FEMA). The
purpose of the LHMP is to provide hazard, vulnerability, and mitigation information; to ensure
that local hazard mitigation planning is coordinated to the greatest extent feasible; and to ensure
that local jurisdictions are made aware of the local hazards and vulnerabilities within their
jurisdiction and to develop strategies to reduce those vulnerabilities. As part of the updated draft
LHMP, CalOES requested that the City of Rosemead update its Municipal Code to incorporate
"substantial improvement and substantial damage" provisions consistent with the State of
California Model Floodplain Management Ordinance language as administered by the California
Department of Water Resources (DWR). Therefore, City staff recommends that the City Council
adopt Ordinance No. 1022 to meet the CalOES request to update the City's Floodplain
Management Section of the Municipal Code that will facilitate the approval of the City's LHMP
without delay. Delays in the approval of the LHMP could result in the loss of Federal funding in
the event of a disaster or emergency.
BACKGROUND
In 2008 the City adopted Floodplain Management regulations based on the State of California
Model Floodplain Management Ordinance to secure the City's continued eligibility in the National
AGENDA ITEM 4.A
City Council Meeting
September 10, 2024
Page 2 of 3
Flood Insurance Program. To receive FEMA approval on the City's update to the LHMP that is
underway there is a requirement to amend the City's existing Floodplain Management Municipal
Code to comply with updated NFIP regulations. Based on discussions with Cal OES staff the
proposed amendments to the Municipal Code are acceptable and will satisfy the updated NFIP
regulations.
STAFF RECOMMENDATION
Staff recommends that the City Council:
1. Conduct a public hearing and receive public testimony; and
2. Move to introduce for first reading, by title only, Ordinance No. 1022 (Attachment "A"),
an Ordinance of the City Council of the City of Rosemead, County of Los Angeles, State
of California, amending Municipal Code Section 13.17.040 to include substantial
improvement and substantial damage determinations and department records
provisions.
STRATEGIC PLAN IMPACT
None.
FISCAL IMPACT
There is no immediate fiscal impact associated with the adoption of the ordinance. However, the
Municipal Code update would allow the City to proceed with finalizing the LHMP which is
necessary for the City to continue to be eligible to receive federal relief funding in the event of a
disaster or emergency.
ENVIRONMENTAL REVIEW
The Ordinance is not subject to the requirements of the California Environmental Quality Act
("CEQA") for the following reasons: The Ordinance is (1) not a "project" within the meaning of
sections 15060(c)(2) and 15060(c)(3) of the State CEQA Guidelines, because it has no potential
for resulting in a direct or indirect physical change in the environment; and (2) is exempt under
section 15061, subdivision (b)(3), the general rule exemption, because it can be seen with certainty
that there is no possibility that this Ordinance will have a significant effect on the environment.
City Council Meeting
September 10, 2024
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PUBLIC NOTICE PROCESS
This item has been noticed through the regular agenda notification process.
Prepared by:
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Michael Lloyd, Contract Traffic Engineering Division
Submitted by:
Albert Leung, Interim CityV-7ngiiW
Attachment A — Ordinance No. 1022
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Attachment A
Ordinance No. 1022
ORDINANCE NO. 1022
AN ORDINANCE OF THE CITY COUNCIL OF THE CITY
OF ROSEMEAD, CALIFORNIA, AMENDING MUNICIPAL
CODE SECTION 13.17.040, RELATING TO SUBSTANTIAL
IMPROVEMENT AND SUBSTANTIAL DAMAGE WITHIN
THE FLOODPLAIN MANAGEMENT CODE
WHEREAS, the City of Rosemead is a participant in the National Flood Insurance
Program (NFIP) as administered by the Federal Emergency Management Agency (FEMA) that
provides insurance protection against losses from flooding and mudflow damage; and
WHEREAS, the City of Rosemead from time to time updates its Local Hazard Mitigation
Plan (LHMP) consistent with the California Governor's Office of Emergency Services (CalOES)
and FEMA requirements to identify hazards and vulnerabilities within its jurisdiction and develop
strategies to mitigate those vulnerabilities; and
WHEREAS, the California Department of Water Resources (DWR) in conjunction with
FEMA recommends adoption of the State of California Model Floodplain Ordinance; and
WHEREAS, it is necessary to amend the City's Municipal Code to reflect the latest
language of the State of California Model Floodplain Ordinance such that the updated LHMP may
be approved without delay. Any such delays to the approval of the LHMP may result in the loss
of eligibility to Federal funding in the event of a disaster or emergency.
NOW, THEREFORE, THE CITY COUNCIL OF THE CITY OF ROSEMEAD, DOES HEREBY
ORDAIN AS FOLLOWS:
SECTION 1. Code Amendment. Section 13.17.040 (C) of the Rosemead Municipal Code
is hereby amended to read:
3. Substantial improvement and substantial damage determinations. For applications for
building permits to improve buildings and structures, including alterations, movement,
enlargement, replacement, repair, additions, rehabilitations, renovations, substantial
improvements, repairs of substantial damage, and any other improvement of or work on such
buildings and structures, the Floodplain Administrator, in coordination with the Building Official,
shall:
a. Estimate the market value, or require the applicant to obtain an appraisal of the
market value prepared by a qualified independent appraiser, of the building or
structure before the start of construction of the proposed work; in the case of
repair, the market value of the building or structure shall be the market value
before the damage occurred and before any repairs are made.
b. Compare the cost to perform the improvement, the cost to repair the damaged
building to its pre -damaged condition, or the combined costs of improvements
and repairs, when applicable, to the market value of the building or structure.
c. Determine and document whether the proposed work constitutes substantial
improvement or repair of substantial damage.
d. Notify the applicant when it is determined that the work constitutes substantial
improvement or repair of substantial damage and that compliance with the flood
resistant construction requirements of the building code is required and notify
the applicant when it is determined that work does not constitute substantial
improvement or repair of substantial damage.
4. Department records. In addition to the requirements of the building code and these
regulations, and regardless of any limitation on the period required for retention of public records,
the Floodplain Administrator shall maintain and permanently keep and make available for public
inspection all records that are necessary for the administration of these regulations and the flood
provisions of the building codes, including Flood Insurance Studies and Flood Insurance Rate
Maps; documents from FEMA that amend or revise FIRMs; records of issuance of permits and
denial of permits; determinations of whether proposed work constitutes substantial improvement
or repair of substantial damage; required certifications and documentation specified by the
building codes and these regulations; notifications to adjacent communities, FEMA, and the State
related to alterations of watercourses; assurance that the flood carrying capacity of altered
waterways will be maintained; documentation related to variances, including justification for
issuance or denial; and records of enforcement actions taken pursuant to these regulations and the
flood resistant provisions of the building codes.
SECTION 2. Severability. If any section, subsection, sentence, clause, or phrase of this
Ordinance is for any reason held to be invalid or unconstitutional by a decision of any court of
competent jurisdiction, such decision will not affect the validity of the remaining portions of this
Ordinance. The City Council hereby declares that it would have passed this Ordinance and each
and every section, subsection, sentence, clause, or phrase not declared invalid or unconstitutional
without regard to whether any portion of the ordinance would be subsequently declared invalid or
unconstitutional.
SECTION 3. Publication. The City Clerk is directed to certify this Ordinance and cause
it to be published in the manner required by law.
SECTION 4. Effective Date. This ordinance shall take effect thirty (30) days after its
adoption.
PASSED, APPROVED AND ORDAINED this day of
APPROVED AS TO FORM:
Rachel Richman, City Attorney
Steven Ly, Mayor
ATTEST:
Ericka Hernandez, City Clerk
2024.