An official website of the United States government
Here's how you know
Official websites use .mil
website belongs to an official U.S. Department of Defense organization in the United States.
Secure .mil websites use HTTPS
means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.
Skip to main content (Press Enter).
US Army Corps of Engineers
Sacramento District Website
Business With Us
Small Business Office
Central Valley Integrated Flood Management Study
Dam Safety Program
Folsom Dam Auxiliary Spillway
Folsom Dam Raise
Folsom Water Control Manual Update
WCM Update Documents 2017
Levee Safety Program
Levee Safety FAQs
Lower San Joaquin River
Martis Creek Dam
Marysville Ring Levee
Sacramento Levee Upgrades
Sacramento River Bank Protection
Sacramento River GRR
Sacramento-San Joaquin Delta
Section 408 Permissions
Tule River Spillway Enlargement
WRRDA Water Projects & Studies
Englebright & Daguerre Point dams fish habitat
Yuba River Eco Study
Flood Risk Management Program
Continuing Authorities Program
Education and Outreach
Flood After Fire
Former Parks AFB
Former Fort Douglas
Former Mojave Gunnery Range C
El Centro Rocket Target Range No 2
Holtville Rocket Target 1R
Titan 1-A Missile Site
Department of Veterans Affairs
Black Butte Lake
Martis Creek Lake
New Hogan Lake
Pine Flat Lake
Stanislaus River Parks
Aquatic Resources Delineation
Rivers & Harbors Act
Clean Water Act
Navigable Waters of the U.S.
Regional and Programmatic General Permits
Letters of Permission
Section 404 Exemptions
Environmental Impact Statements
Water Quality Certifications
Endangered Species Agency Consultations
Habitat Conservation Plans
Cultural Resources Agency Consultation
Request for Public Notice Notification
Nationwide Permits FAQ
Regulatory Program Workshop
DWR Workshop Series
Documents Released Under FOIA
Contact Your Local Office
Tribal Nations Program
Regulatory Public Notices
USACE Project Public Notices
USACE Office Locator
Privacy and Security
Martis Creek Lake reopens, algae determined non-toxic
Martis Creek Lake near Truckee has reopened to the public following initial investigation of a possible algae bloom that closed the reservoir July 12. California Fish and Wildlife examined the algae at Martis Creek Lake and determined they were not a toxic variety, so U.S. Army Corps of Engineers Sacramento District officials have reopened the popular fishing reservoir but continue to caution visitors against swimming or other direct water contact for now.
Corps releases inspection ratings for Woodland levees
Inspections by the U.S. Army Corps of Engineers Sacramento District rated the levee system surrounding the City of Woodland, Calif., as unacceptable.
Army Corps awards $5.5 million contract new Tooele wind turbine
The U.S. Army Corps of Engineers Sacramento District awarded a $5.5 million contract July 8 to Icenogle Construction Management Inc. of San Francisco to install a 2-megawatt wind turbine at Tooele Army Depot in Utah. Juhl Energy from Pipestone, Minn., is the lead design and installation subcontractor. Construction is scheduled to begin spring of 2015.
Corps unveils draft plans for West Sacramento flood risk reduction
A plan to implement enhanced flood risk reduction features around West Sacramento’s perimeter was revealed today as the U.S. Army Corps of Engineers Sacramento District released its draft general re-evaluation report and draft environmental impact statement/environmental impact report for the West Sacramento project for public review.
Likely algal bloom temporarily closes Martis Creek Lake
Martis Creek Lake near Truckee has been temporarily closed due to a likely algal bloom. Access to the lake has been restricted and park rangers are posting signs warning visitors against entering or allowing their pets to enter the water. The Martis Creek Lake wildlife area and its hiking trails and the Alpine Meadows campground remain open during the lake closure.
Corps of Engineers set to top off new Folsom auxiliary dam Friday
The last mass concrete for the Folsom auxiliary dam is set to be placed July 11, completing the structure of the new dam. Work will then shift to completing installation of its remaining electrical and mechanical components, including its 12 giant gates.
Blasting to periodically close Folsom Lake Crossing beginning July 10
Folsom Lake Crossing will be closed weekdays during one of three one-hour windows beginning at 10 a.m., 1:30 p.m. or 7 p.m. beginning July 10 for blasting work to excavate portions of the new Folsom Dam auxiliary spillway approach channel.
Heightened BUI enforcement during Operation Dry Water at Englebright Lake
The U.S. Army Corps of Engineers at Englebright Lake will be participating in Operation Dry Water June 27-29, as part of a nationally coordinated effort to reduce the number of accidents and deaths related to boating under the influence.
Army Corps awards $15.9 million for engineer facility on Beale AFB
The U.S. Army Corps of Engineers Sacramento District awarded a $15,947,269 contract to MACNAK Korte Group LLC of Lakewood, Wash., June 10 to build a new civil engineer administration and operations facility at Beale Air Force Base.
Army Corps sends 3 engineers to Colorado landslide
Three U.S. Army Corps of Engineers Sacramento District engineers departed Sacramento June 2 to provide technical assistance to state and local agencies responding to the massive West Salt Creek Landslide near Collbran, Colo.
News Releases Archives