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Mountain View, CA Trash & Recycling: Mandatory Organics Recycling (2026)

Significant Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Governing section
City Code Sec. 16.102(a)-(b)
State mandate
Implements SB 1383 organic waste law
Sorting requirement
Food/yard waste in green cart, recyclables in blue
Enforcement start
Citations/fines begin January 1, 2024
Compliance window
60 days after a notice of violation
Opt-out
On-site/community composting allowed under Sec. 16.102(c)

Summary

Every single-family household in Mountain View must subscribe to the city's organic waste collection service and sort food scraps and yard waste into the green cart, recyclables into the blue cart, and trash into the gray cart under Section 16.102 of the City Code. The rule implements California's SB 1383, and noncompliance can draw administrative citations and civil penalties starting January 1, 2024.

Single-family generators shall: a. Subscribe to the city's organic waste collection services for all organic waste generated. The city enforcement official shall have the right to review the number and size of a generator's containers to evaluate adequacy of capacity provided for each type of collection service for proper separation and containment of materials. Single-family generators shall adjust the service level for its collection services as requested by the city enforcement official. b. Participate in the city's organic waste collection service by placing designated materials in designated containers, as described below, and shall not place prohibited container contaminants in collection containers. Generators shall place source-separated green container organic waste, including food waste, in the green container; source-separated recyclable materials in the dual-stream recycling blue container; and gray container waste in the gray container. Generators shall not place materials designated for the gray container into the green container or blue container.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 34 Update 4).

Full Breakdown

Mountain View adopted Chapter 16, Article VI, Division 1 of its City Code, Ord. No. 21, effective December 14, 2021, to comply with Senate Bill 1383, the state's Short-Lived Climate Pollutant Reduction Act, which sets a target of cutting organic waste sent to landfill by 75 percent by 2025. 102(a) requires every single-family generator to subscribe to the city's organic waste collection services for all organic waste generated, and the city enforcement official can review the number and size of a household's containers and require the household to adjust its service level.

102(b) then spells out the sorting requirement: source-separated green container organic waste, including food waste, goes in the green container; source-separated recyclable materials go in the blue container; and everything else, gray container waste, goes in the gray container. Generators may not put gray-container material into the green or blue cart. 101, "organic waste" reaches beyond food scraps to include green material, landscape and pruning waste, paper products, and other biodegradable material, so the green-cart duty also effectively covers yard trimmings under this same ordinance.

102(c) allows a resident to instead manage waste on-site through backyard or community composting rather than using the city's cart. 109: from 2022 through 2023 the city was directed to educate noncompliant generators, but beginning January 1, 2024, any generator violating Article VI can face administrative citations, fines, or civil penalties, and a notice of violation gives 60 days to come into compliance.

Violations & Fines

Failing to subscribe to organic waste collection, or dumping food scraps, yard trimmings, or other organic waste in the gray trash cart instead of the green cart, violates Section 16.102. The city enforcement official issues educational notices first, but since January 1, 2024, noncompliant generators face administrative citations, fines, or civil penalties under Section 16.109, with a 60-day compliance window after a formal notice of violation.

Frequently Asked Questions

Do I have to sign up for organics collection in Mountain View?
Yes. Section 16.102(a) of the City Code requires every single-family generator to subscribe to the city's organic waste collection service for all organic waste it produces, and the city enforcement official can require you to adjust your container size or service level if it's inadequate for your household's needs.
What happens if I don't sort my food scraps into the green cart?
Section 16.102(b) requires source-separated organic waste, including food waste, to go in the green container, not the gray trash cart. The city enforcement official first sends educational notices, but starting January 1, 2024, noncompliance can draw administrative citations, fines, or civil penalties under Section 16.109, after a notice of violation gives 60 days to fix it.
Can I skip the green cart if I compost at home?
Yes. Section 16.102(c) lets a generator manage organic waste on-site or through a community composting site instead of subscribing to the city's collection service, so long as the waste is genuinely being diverted from the landfill rather than simply not collected.

Sources & Official References

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