PROFESSIONAL_SERVICESONGOING

Sonoma Technology delivers 71st landfill air monitoring report

The City of Los Angeles Planning Department and Los Angeles County Department of Regional Planning continue their long‑term engagement with Sonoma Technology to monitor ambient air quality around Sunshine Canyon Landfill and Van Gogh Elementary School. Sonoma Technology produced the 71st Quarterly Report covering June 1 through August 31, 2025, summarizing PM10, black carbon, meteorological data, and field operations in support of landfill permit conditions.

Status
ONGOING
Document date
October 23, 2025
Contract type
PROFESSIONAL_SERVICES
Vendor
Sonoma Technology
Agency
Los Angeles City Planning · CA

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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 type
PROFESSIONAL_SERVICES
Contract term
June 1, 2025 – August 31, 2025 (71st quarterly report; monitoring program ongoing since 2007)
Renewal
Monitoring and reporting have been conducted continuously since 2007 in quarterly periods under City and County landfill approval conditions; future renewals or extensions are implied but not specified in this report.
Document type
Report
Source document
City of Los Angeles and Los Angeles County Quarterly Report Ambient Air Quality Monitoring at Sunshine Canyon Landfill and Van Gogh Elementary School 2025-10-23

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Frequently asked questions

Common questions about this contract, answered from the record.

Who was awarded the professional services contract by Los Angeles City Planning?

Sonoma Technology was awarded this professional services contract by Los Angeles City Planning, as recorded on October 23, 2025.

What type of contract is this?

This is a Professional Services contract, documented as a report record.

Where was this contract approved?

This contract appears in City of Los Angeles and Los Angeles County Quarterly Report Ambient Air Quality Monitoring at Sunshine Canyon Landfill and Van Gogh Elementary School 2025-10-23 (Report), dated October 23, 2025 from Los Angeles City Planning. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does Sonoma Technology hold?

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

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What is Los Angeles City Planning currently buying?

Explore Los Angeles City Planning's vendors, signed contracts, and active RFPs on their Civic IQ agency profile.

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