PROFESSIONAL_SERVICESAMENDED

Interceptor Improvements Design Contract Amended with Harris

Delta Diablo will amend its engineering services contract with Harris and Associates by $200,000, bringing the total to $1,540,444 for additional design work on the Manhole, Gravity Interceptor, and Easement Road Improvements Phase 2 Project. The amendment funds Phase II environmental assessment and added flow control structure design elements.

Status
AMENDED
Document date
July 1, 2026
Contract type
PROFESSIONAL_SERVICES
Vendor
Harris and Associates
Agency
Delta Diablo · CA

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Motive logo
Veritone logo
TerraCycle logo
Cyvl logo
WithersRavenel logo
Derivita logo
Comcate logo
SafeTouch logo
IANS Research logo
Motive logo
Veritone logo
TerraCycle logo
Cyvl logo
WithersRavenel logo
Derivita logo
Comcate logo
SafeTouch logo
IANS Research logo
Motive logo
Veritone logo
TerraCycle logo
Cyvl logo
WithersRavenel logo
Derivita logo
Comcate logo
SafeTouch logo
IANS Research logo

Scope & details

The full contract record, as filed.

Contract amount
$200,000 (Amendment No. 2), new total not to exceed $1,540,444
Contract type
PROFESSIONAL_SERVICES
Renewal
Second amendment increasing scope and budget for additional environmental permitting and design services; project design nearing 90% completion and anticipated bid advertisement in January 2027.
Document type
AgendaPacket
Source document
Delta Diablo AgendaPacket Special Board of Directors Meeting 2026-07-01

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Frequently asked questions

Common questions about this contract, answered from the record.

Who was awarded the professional services contract by Delta Diablo?

Harris and Associates was awarded this professional services contract by Delta Diablo, as recorded on July 1, 2026. The contract value is $200,000 (Amendment No. 2), new total not to exceed $1,540,444.

How much is the Harris and Associates contract with Delta Diablo worth?

The Harris and Associates contract with Delta Diablo is valued at $200,000 (Amendment No. 2), new total not to exceed $1,540,444, covering professional services work.

What type of contract is this?

This is a Professional Services contract, documented as a agendapacket record, structured as a not-to-exceed (ceiling) agreement.

Where was this contract approved?

This contract appears in Delta Diablo AgendaPacket Special Board of Directors Meeting 2026-07-01 (AgendaPacket), dated July 1, 2026 from Delta Diablo. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does Harris and Associates hold?

Harris and Associates may hold additional government contracts. View their full contract history, the agencies they serve, and total tracked spend on their Civic IQ vendor profile.

View Harris and Associates's profile

What is Delta Diablo currently buying?

Explore Delta Diablo's vendors, signed contracts, and active RFPs on their Civic IQ agency profile.

View Delta Diablo's profile

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