Maintenance Dredging of Fourteen Mile Slough (Lake or Streambed Alteration Agreement No. 1600-2019-0117-R3)


SCH Number
Public Agency
California Department of Fish and Wildlife, Bay Delta Region 3 (CDFW)
Document Title
Maintenance Dredging of Fourteen Mile Slough (Lake or Streambed Alteration Agreement No. 1600-2019-0117-R3)
Document Type
NOE - Notice of Exemption
Document Description
The California Department of Fish and Wildlife has executed a Lake and Streambed Alteration Agreement number 1600-2019-0117-R3, pursuant to Section 1602 of the Fish and Game Code to KSN, Inc. The project is limited to maintenance dredging a portion of Fourteen Mile Slough (approximately 7.5 acres) to a previous dredge depth of -5 feet NAVD88, plus up to 2 feet of overdredge. Approximately 60,000 cubic yards of sediment will be dredged with a hydraulic cutterhead dredge and placed at a dredge sediment placement facility.

Contact Information

Andrea Boertien
Agency Name
Department of Fish and Wildlife Bay Delta Region
Contact Types
Lead/Public Agency

Agency Name
KSN, Inc.
Contact Types
Project Applicant


San Joaquin
Parcel #
098-150-02 through 098-150-04, 100-320-05
Other Location Info
The project is located at Fourteen Mile Slough, in the County of San Joaquin, State of California.

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Type - Class (4); California Code of Regulations, title 14, section 15304(g)
Reasons for Exemption
The project meets the criteria for an exemption because it consists of maintenance dredging where dredge spoils will be deposited in a spoil area authorized by all applicable state and federal regulatory agencies.


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