Public Notices

A public notice is the primary method for advising all interested parties of a proposed activity for which a permit is sought. Soliciting comments and information necessary to evaluate the probable impacts on the public interest. Public notices are also published to inform the public about new or proposed regulations, policies, guidance or permit procedures.  

Public Notices published by the Los Angeles District are posted on these three pages. There are two types of Public Notices; Regulatory and Project Public Notices. Comments are due by the expiration date of the public notice. 

Only comments submitted by email or in hard copy format through a delivery service, such as the U.S. Postal Service, can be accepted.   Comments must be submitted to the address listed in the public notice.

Public Notice Manager


Los Angeles District
Published Aug. 26, 2021

The Los Angeles County Flood Control District is proposing to install an approximate 8 inch diameter sewer line and an approximate 6 inch diameter power conduit underneath Wilson Canyon Channel by jack and bore method.  Construction would entail excavating a boring pit via open cut to a maximum depth of 20 feet, with the caisson crossing a minimum of 5 feet 9 inches below the bottom of Wilson Canyon Channel.  The jack and bore excavation pits for construction purposes would be outside of the channel footprint.  The proposed action is located in the city of Sylmar, Los Angeles County, California.  The Los Angeles District of the Corps is preparing an Environmental Assessment (EA) for the Requester’s Proposed Action, and is requesting comments pertaining to the Requester’s Proposed Action from federal, state, local agencies, and interested public that would lead to the determination by decision makers on the preparation of a Finding of No Significant Impact or whether an Environmental Impact Statement would be required.