Lauwers Water Diversion & Stream crossings (Lake or Streambed Alteration Agreement No. 1600-2018-0063-R1)

SCH Number: 2015102005
Lead Agency: Humboldt County
Document Title: Lauwers Water Diversion & Stream crossings (Lake or Streambed Alteration Agreement No. 1600-2018-0063-R1)
Document Type: NOD - Notice of Determination
Received: 6/14/2018

Document Description: Project is limited to 5 encroachments. One encroachment is for water diversion from a unnamed class II watercourse for domestic household use only. Water is gravity fed through a 1 inch poly pipe that Is reduced to a ¾ inch and then a ½ inch poly pipe and transferred to storage. A third encroachment is to replace an undersized 18 inch culvert with a 24 inch culvert and install critical dips. A fourth encroachment is to replace an undersized 15 inch culvert with a 24-inch culvert and install at critical dips. A fifth encroachment is to replace an undersized 20 inch culvert with a 30 inch culvert and install critical dips. Work for these encroachments will include excavation, removal of the undersized culverts, and replacement with new properly sized culverts, backfilling and compaction of fill, and rock armoring as necessary to minimize erosion.

Contact Information: Timothy Smith
CDFW
619 Second St.
Eureka, CA 95501
707-441-2091

(1) The project will have a significant impact on the environment: No
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA: No
(2b) A Negative Declaration was prepared for this project pursuant to the provisions of CEQA: Yes
(3) Mitigated measures were made a condition of the approval of the project: Yes
(4) A Statement of Overriding Considerations was adopted for this project: No
(5) Findings were made pursuant to the provisions of CEQA: No