10-1S610_Alpine County – State Route 89 Post Mile 19.18-19.7 Culvert Repairs and Replacements (Streambed Alteration Agreement EPIMS Notification No. ALP- 60193-
Summary
SCH Number
2025101024
Public Agency
California Department of Fish and Wildlife, North Central Region 2
(CDFW)
Document Title
10-1S610_Alpine County – State Route 89 Post Mile 19.18-19.7 Culvert Repairs and Replacements (Streambed Alteration Agreement EPIMS Notification No. ALP- 60193-
Document Type
NOE - Notice of Exemption
Received
Posted
10/22/2025
Document Description
The California Department of Fish and Wildlife (CDFW) has executed
Streambed Alteration Agreement EPIMS Notification Number ALP-60193 -R2, pursuant to
Section 1602 of the Fish and Game Code to the project Applicant, California Department of
Transportation (Caltrans). The project is limited to the rehabilitation or replacement of five
existing corrugated metal pipe (CMP) culverts. Rehabilitation activities include invert paving at
one location. The other four (4) project locations will replace the existing CMP culverts with
reinforced concrete pipe culverts. Riparian vegetation clearing and grubbing will occur at the
inlet and outlet of each project location for construction access. Clear water diversions may be
needed at several locations.
Contact Information
Name
Bethany Woo
Agency Name
California Department of Transportation
Contact Types
Parties Undertaking Project
Phone
Email
Name
Samantha Morford
Agency Name
California Department of Fish and Wildlife
Job Title
Environmental Scientist
Contact Types
Lead/Public Agency
Phone
Location
Counties
Alpine
Regions
Northern California
Waterways
Indian Creek and four of its unnamed tributaries
Other Location Info
located along State Route 89 between post mile 19.18-19.7
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
Type – Class (2, 4); California Code of Regulations, title 14, sections (15302, 15304).
Reasons for Exemption
The project is exempt under section 15302 because it
involves the replacement of existing structures where the new structures will be located in the
same footprint as the structure replaced and will have the same purpose and capacity. The
project is exempt under 15304 because it involves minor alterations to land which does not
include the removal of healthy, mature, or scenic trees.
County Clerk
Alpine
Attachments
Notice of Exemption
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