Post Mountain Stream Crossings (Notification of Lake or Streambed Alteration, No. EPIMS-TRI-63029-R1)
Summary
SCH Number
2026030579
Public Agency
California Department of Fish and Wildlife, Northern and Eureka Region 1
(CDFW)
Document Title
Post Mountain Stream Crossings (Notification of Lake or Streambed Alteration, No. EPIMS-TRI-63029-R1)
Document Type
NOE - Notice of Exemption
Received
Posted
3/13/2026
Document Description
The project is for required remediation limited to the upgraded replacement and maintenance of two existing stream crossings to meet design requirements for expected 100 year flows.
Contact Information
Name
Ashley Worth
Agency Name
California Department of Fish and Wildlife
Job Title
Senior Environmental Scientist Specialist
Contact Types
Lead/Public Agency
Address
Phone
Name
Pa Kou Yang
Agency Name
Permitee
Job Title
Land Owner
Contact Types
Project Applicant / Parties Undertaking Project
Address
Phone
Email
Location
Coordinates
Cities
Hayfork
Counties
Trinity
Regions
Northern California, Unincorporated
Cross Streets
660 & 720 Trinity Pines Drive
Zip
96041
Parcel #
019-380-002-000 & 019-380-001-000
State Highways
State Hwy 36
Waterways
Road Gulch and Post Creek
Township
30N
Range
12W
Section
34
Base
MD
Other Location Info
Post Mountain Trinity Pines Subdivision
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
Class 2; California Code of Regulations, Title 14, Section 15302
Reasons for Exemption
Replacement or reconstruction of existing structures and facilities where the new structure will be located on the same site as the structure replaced and will have substantially the same purpose and capacity as the structure replaced.
This project seeks to replace two existing stream crossing structures with similar structures that are appropriately designed, aligned, and sized to meet 100-year flow capacity. They will be located in the same place with the same purpose and capacity as the replaced structures. This project is necessary to minimize ongoing impacts from sediment delivery to the stream systems and avoid risk of catastrophic failure of the existing structures. As carried out in accordance with the Agreement, this project poses no significant adverse impacts to endangered, rare, or threatened species or their habitat, and no significant effects on the environment.
County Clerk
Trinity
Attachments
Notice of Exemption
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