Two District Permits and When Each Applies
The Flood Control District of Maricopa County, formed in 1959 to reduce the risk of flooding to people and property, issues two permits that reach contractors and developers. A Floodplain Use Permit is required before anyone builds, grades, fills or installs any type of wall or fencing in a delineated floodplain. A Right-of-Way Use Permit is required before any development or access requested on District property. All permit payments go through the County's Permit Center.
The two permits answer different questions. The floodplain permit regulates what happens on private land inside a mapped floodplain, while the right-of-way permit governs entry onto the District's own real property. A single subdivision can need both: a floodplain permit for grading on the lots and a right-of-way permit for a storm drain outfall into a District channel. The District encourages an optional pre-application meeting, which is typically the earliest point to ask what security and insurance it will expect for the specific work.
The County's subdivision assurance, MCDOT and air quality rules are covered under unincorporated Maricopa County bond and permit rules.
Resolution FCD 2018R013: The Bond and Its $500,000 Cap
The District's Board of Directors adopted Resolution FCD 2018R013, Permit to Work in Flood Control District of Maricopa County Real Property, on October 24, 2018. It requires a permit for construction, repair, maintenance and similar work on District real property, including pavement, drainage, pipelines, utilities, fencing, temporary yards and temporary ingress and egress. Only a permitted contractor, a utility, a governmental agency or a resident owner may perform that work.
The resolution calls for a performance bond or a security in lieu of performance bond in an amount determined by the District, not to exceed $500,000, and the Director may waive it. The surety must be authorized to do business in Arizona, the bond is released after the work is completed and accepted, and the resolution states that the surety may not cancel, change or amend any bond without 30 days' prior written notice.
The District's Performance Bond form, revised July 24, 2002, makes the bond payable to the District and keeps it in force during the original permit term, any extension and the life of any guaranty required under the permit, and it awards attorney's fees to the prevailing party. A surety reading that language may treat the obligation as running past completion when a permit carries a guaranty.
- Amount: set by the District, capped at $500,000, waivable by the Director
- Surety: authorized in Arizona, 30 days' notice before any cancellation or change
- Term: permit term, any extension and the life of any permit guaranty
- Release: after completion and acceptance of the work
How ADOT, counties and cities handle street and highway permit security is covered in Arizona encroachment and right-of-way permit bonds.
Security in Lieu: Assigning a Deposit Account
A permittee that does not want a surety bond can use the District's Security in Lieu of Performance Bond form. Instead of a cash payment to the District, the permittee assigns to the District an FDIC-insured deposit account at a financial institution. The bank signs a notarized endorsement and waives its right of set-off, and the form states that the assignment is given as security for completion of the work identified in the permit.
For a utility contractor with several open District permits, assigned accounts can tie up working capital that a bond line would otherwise leave free. A surety bond, by contrast, rests on the contractor's indemnity to the surety and on underwriting of its financial statements. Which instrument fits depends on the size of the permit security, the firm's bonding capacity and how long the permit and any guaranty run.
Indemnity, Insurance Minimums and Independent Inspection
The resolution requires the permittee to defend, indemnify and hold the District harmless, including claims alleging the joint negligence of the District and the permittee. That reaches further than an indemnity limited to the permittee's own negligence, so the contractor's contractual liability coverage and the additional insured endorsement it gives the District deserve a close read before the permit is signed.
For insurance, the resolution does not print limits. It requires commercial general liability per the current established minimum limits set by Maricopa County Risk Management, stated as a general aggregate, a products and completed operations aggregate and an each-occurrence limit. The certificate must provide 30 days' written notice of cancellation and show the permit number. Government agencies and public service corporations with a net worth over $2,000,000 are exempt from showing insurance, but their contractors are not named in that exemption.
The District may also require part-time or full-time qualified independent inspection at the permittee's cost. On a long pipeline crossing or a channel modification, that inspection cost belongs in the bid and in the schedule.
For a California district whose permit indemnity lasts in perpetuity, compare the Los Angeles County Flood Control District permit terms.
What the District's Sample Certificate Shows
The District posts a sample Certificate of Insurance form for the Right-of-Way Use Permit. It is the District's sample certificate, not the resolution, and the resolution still points to the current Risk Management minimums, so the limits on the sample are best confirmed with the District for each permit before coverage is bound.
The sample names the Flood Control District of Maricopa County and Maricopa County as additional insureds on every line except workers' compensation and professional liability, states that insurance available to the named insured is primary and provides 30 days' notice of cancellation. It also lists lines for explosion, collapse and underground (XCU), independent contractors, owner's and contractor's protective liability and builders' risk, which signals that a permit involving excavation near District structures may draw questions about those coverages.
- General liability: $2,000,000 each occurrence, $4,000,000 general aggregate, $2,000,000 products and completed operations aggregate
- Auto: $2,000,000 combined single limit, any auto, owned and non-owned
- Employer's liability at $1,000,000 for each accident, for disease per employee and for the disease policy limit, alongside statutory workers' compensation
- Additional insureds: the District and the County on all lines except workers' compensation and professional liability
Limits, XCU terms and bonding for utility and channel work are covered under civil and underground utility contractor insurance.
The Section 408 Review and Its Fee Schedule
Exhibit A to the resolution sets the right-of-way permit fees. The Floodplain Use Permit page lists separate charges for appeals and variances. Applicants also pay all costs of an expedited U.S. Army Corps of Engineers Section 408 review under the District's 214 memorandum of agreement.
- Filing: $250 per application
- Temporary use: $325 plus a land use fee
- Permanent installation review: $650 for the first submittal, $325 for each later submittal
- Inspection: $70, $80 or $90 per inspection, depending on distance from the Durango Complex
- Land use fee or easement: $600 minimum or market value
- After-the-fact permit: $1,500
- Floodplain appeals or interpretations: $250; variance: $2,600
Floodplain Regulations and Security for Floodplain Permits
The Floodplain Regulations for Maricopa County, version dated January 2, 2018, and adopted January 17, 2018, govern the other permit. Section 401 requires a Floodplain Use Permit before development in a delineated floodplain. Section 404.A.2 lets the District require the applicant to post performance bonds, assurances or other security to guarantee performance of the conditions and restrictions imposed, and Section 403.B says sand and gravel closure plans may require financial assurances. Sand and gravel permits and CLOMR or LOMR submittals need additional documents.
The District's Adopted Regulations page marks this posted PDF as archived in November 2025, and this page could not confirm whether a newer version has replaced it. A developer or aggregate operator should confirm the current floodplain regulations with the District before relying on these section numbers or planning the security for a floodplain permit.
Licensing, bonding and insurance for Arizona civil contractors are covered under Arizona civil and infrastructure contractor requirements.
Permits, Not District Construction Contracts
This page covers the District's permits. The District also buys design and construction work, and it moved its solicitations from Periscope S2G to BidNet effective May 1, 2025. The bond, insurance and warranty terms for a District construction contract are set in that contract's solicitation documents, which this page does not describe, so a contractor bidding District capital work reads them in each solicitation. Bonding and insurance for any permit or contract remain subject to the District, the surety and underwriting, and terms can vary by carrier guidelines and programs.
For how other state and district owners set contractor terms, see state DOT and public agency contractor requirements.
Before You Ask for a Quote
What to Gather
- Resolution FCD 2018R013 and the conditions on the specific Right-of-Way Use Permit
- The District's Performance Bond form or Security in Lieu of Performance Bond form
- Sealed design report, sealed plans and a construction work plan
- A certificate of insurance showing the permit number and 30 days' notice of cancellation
- Additional insured endorsements naming the District and Maricopa County
- Any Emergency Action Plan and the plan for continuous access by District maintenance vehicles
What to Ask the Insurer or Surety
- What bond amount will the District set for this permit, and will the Director consider a waiver?
- Which current Maricopa County Risk Management minimums apply, and do they match the sample certificate?
- Does the permit carry a guaranty, and how long will the bond stay open because of it?
- Will the District require part-time or full-time independent inspection on this work?
- Is the January 2018 floodplain regulation copy still current, or has a newer version replaced it?
- Does the work need a Section 408 review, and what will an expedited review cost?
Quick Answer
Under Resolution FCD 2018R013, the Flood Control District of Maricopa County may require a performance bond or security in lieu of up to $500,000 for work on its property, plus a certificate of insurance and an indemnity that reaches joint negligence claims.
Common Mistake
Treating the sample certificate as the final word on limits. The resolution ties general liability to the current Maricopa County Risk Management minimums, so confirm the limits for the specific permit before binding coverage.
Broker Perspective
The District's 2002 bond form reaches the life of any guaranty the permit requires, so a surety may look past completion when it sizes the obligation and sets its indemnity terms.
Coverage Impact
An indemnity that reaches claims alleging the District's joint negligence can go beyond what a contractor's contractual liability or additional insured coverage responds to, depending on the policy forms and the facts of a claim.
The Same Requirement in Other States
- ADOT Contract Requirements
- Caltrans Contract Requirements
- City of Austin Contract Requirements
- City of Dallas Contract Requirements
- City of Houston Contract Requirements
- City of San Antonio Contract Requirements
- City of San Diego Contract Requirements
- Eastern Municipal Water District
- Harris County Flood Control District
- Las Vegas Valley Water District
- Los Angeles County Flood Control District
- NDOT Contract Requirements
- Texas Municipal Utility Districts
- Truckee Meadows Water Authority
- TxDOT Contract Requirements
Questions Buyers Ask
How large a bond can the Maricopa County flood control district require for a right-of-way use permit?
Resolution FCD 2018R013 calls for a performance bond or security in lieu in an amount the District determines, not to exceed $500,000, and the Director may waive it. The surety must be authorized in Arizona, and the bond is released after the work is completed and accepted.
Can a contractor post something other than a surety bond with the Flood Control District of Maricopa County?
Yes. The District's Security in Lieu of Performance Bond form assigns an FDIC-insured deposit account to the District, with a notarized bank endorsement and the bank waiving set-off. The assignment secures completion of the work identified in the permit, and the funds stay tied up until release.
What insurance limits does the District's sample certificate show?
The sample shows $2,000,000 each occurrence, $4,000,000 general aggregate and $2,000,000 products and completed operations aggregate in general liability, $2,000,000 auto and statutory workers' compensation with $1,000,000 employer's liability limits. The resolution points to current County Risk Management minimums, so confirm the limits for each permit.
Can the District require security for a Floodplain Use Permit?
The Floodplain Regulations adopted January 17, 2018, let the District require performance bonds, assurances or other security under Section 404.A.2, and sand and gravel closure plans may require financial assurances. The posted copy is marked archived in November 2025, so confirm the current regulations with the District.
What fees come with a Right-of-Way Use Permit from the District?
Exhibit A to the resolution lists a $250 filing fee, $650 for the first permanent installation review and $325 for each later one, $70 to $90 per inspection and a land use fee of at least $600 or market value. An after-the-fact permit costs $1,500.
Official Sources
- Permits (Floodplain Use Permit and Right-of-Way Use Permit), Flood Control District of Maricopa County. Two permit types; Floodplain Use Permit before building, grading, filling or installing walls or fencing; Right-of-Way Use Permit before development or access on District property; payments through the Permit Center. Verified 2026-10-26.
- Right-of-Way Use Permit, Flood Control District of Maricopa County. Performance bond or security in lieu and certificate of insurance from the contractor; sealed design report and plans; construction work plan; Emergency Action Plan in some cases; continuous access for District maintenance vehicles. Verified 2026-10-26.
- Resolution FCD 2018R013, Permit to Work in Flood Control District of Maricopa County Real Property, with Exhibit A (signed October 24, 2018), Flood Control District of Maricopa County Board of Directors. Permit trigger and who may perform work; performance bond or security in lieu not to exceed $500,000, waivable by the Director; Arizona surety; release after acceptance; 30 days' notice; indemnity including joint negligence; CGL per Risk Management minimums; certificate terms; exemption over $2,000,000; independent inspection; Exhibit A fees; Section 408 review costs. Verified 2026-10-26.
- Certificate of Insurance Form (sample, Right-of-Way Use Permit), Flood Control District of Maricopa County. Sample limits for general liability, auto and workers' compensation and employer's liability; XCU, independent contractors, OCP and builders' risk lines; District and County as additional insureds except WC and professional liability; primary wording; 30 days' notice. Verified 2026-10-26.
- Performance Bond Form (revised July 24, 2002), Flood Control District of Maricopa County. Bond payable to the District for the permit term, any extension and the life of any guaranty required under the permit; attorney's fees to the prevailing party. Verified 2026-10-26.
- Security in Lieu of Performance Bond Form, Flood Control District of Maricopa County. Assignment of an FDIC-insured deposit account as security for completion of the permitted work; notarized bank endorsement; bank waives set-off. Verified 2026-10-26.
- Floodplain Regulations for Maricopa County (version 1/2/18, adopted January 17, 2018; posted copy marked archived November 2025), Flood Control District of Maricopa County. Section 401 Floodplain Use Permit; Section 404.A.2 performance bonds, assurances or other security; Section 403.B financial assurances for sand and gravel closure plans. Verified 2026-10-26.
- Floodplain Use Permit, Flood Control District of Maricopa County. Appeals and interpretations $250; variance $2,600; extra documents for sand and gravel and CLOMR or LOMR submittals; optional pre-application meeting. Verified 2026-10-26.
- About the District, Flood Control District of Maricopa County. District formed in 1959 to reduce the risk of flooding to people and property. Verified 2026-10-26.
- Doing Business with the District, Flood Control District of Maricopa County. Solicitations moved from Periscope S2G to BidNet effective May 1, 2025. Verified 2026-10-26.
Reviewed by the Principal, Gleason Insurance Brokers, LLCUpdated



