Zoning Code Amendment 20-004 - Accessory Dwelling Unit Ordinance


SCH Number
Public Agency
City of Mammoth Lakes
Document Title
Zoning Code Amendment 20-004 - Accessory Dwelling Unit Ordinance
Document Type
NOE - Notice of Exemption

Document Description
Zoning Code Amendment 20-004 was filed by the Town of Mammoth Lakes to amend and update the zoning code sections related to accessory dwelling units (“ADUs”) and implement Government Code section(s) 65852.1 and 65852.2. The amendments achieved the following: (1) clarified conflicting and/or confusing code language from the Town’s 2019 ADU regulations update; (2) changed all code references from “Second(ary) Dwelling Units” to “Accessory Dwelling Units” or “ADUs”; and (3) re-organized the format of the ADU code section to improve the usability for the public/staff and to clearly articulate the requirements for each type of ADU. The Town Council adopted the ordinance for Zoning Code Amendment 20-004 on March 3, 2021.

Contact Information
Nolan Bobroff
Town of Mammoth Lakes
Lead/Public Agency
437 Old Mammoth Road, Suite 230
Mammoth Lakes, CA 93546

Phone : (760) 965-3630


Mammoth Lakes
Other Location Info
Town-Wide (All zoning districts where residential uses are permitted)

Notice of Exemption

Exempt Status
Statutory Exemption
Type, Section or Code
Public Resources Code Section 21080.17
Reasons for Exemption
The adoption of the ordinance approving the Zoning Code amendments related to accessory dwelling units implement the provisions of Government Code Section(s) 65852.1 and 65852.2 and is therefore statutorily exempt from CEQA pursuant to Public Resources Code Section 21080.17.
County Clerk


Notice of Exemption
Notice of Exemption - ZCA 20-004 ADUs (2021   PDF 219 K

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