{{Use American English|date=July 2025}} {{Infobox dam | name = New Hogan Dam | name_official = | image = USACE_New_Hogan_Lake_and_Dam.jpg | image_size = | image_caption = | image_alt = | location_map = | location_map_size = | location_map_caption = | coordinates = {{coord|38|09|03|N|120|48|47|W|type:landmark|display=inline,title}} | country = United States | location = Calaveras County, California | status = | construction_began = | opening = {{start date and age|1963}} | demolished = | cost = | owner = 24px U.S. Army Corps of Engineers, Sacramento District | dam_type = Embankment | dam_height = {{convert|210|ft|m|abbr=on}}<ref name="NID">{{cite web|url=http://crunch.tec.army.mil/nidpublic/webpages/niddetails.cfm?ID=4303&ACC=1|title=Detailed Information: New Hogan Dam|publisher=U.S. Army Corps of Engineers|work=National Inventory of Dams|accessdate=2011-11-05|url-status=dead|archiveurl=https://web.archive.org/web/20120425141858/http://crunch.tec.army.mil/nidpublic/webpages/niddetails.cfm?ID=4303&ACC=1|archivedate=2012-04-25}}</ref> | dam_height_thalweg = | dam_height_foundation= | dam_length = {{convert|1960|ft|m|abbr=on}}<ref name="NID"/> | dam_width_crest = | dam_width_base = | dam_volume = | dam_elevation_crest = | dam_crosses = Calaveras River | spillway_count = | spillway_type = Gated overflow, service | spillway_capacity = {{convert|106400|cuft/s|m3/s|abbr=on}}<ref name="NID"/> | res_name = New Hogan Lake | res_capacity_total = {{convert|317100|acre feet|km3|abbr=on}}<ref name="NID"/> | res_capacity_active = | res_capacity_inactive= | res_catchment = {{convert|363|mi2|km2|abbr=on}}<ref name="NID"/> | res_surface = {{convert|4400|acre|ha|abbr=on}}<ref name="NID"/> | res_elevation = | res_max_depth = | res_max_length = | res_max_width = | res_tidal_range = | plant_operator = | plant_commission = | plant_decommission = | plant_type = | plant_turbines = | plant_capacity = 3.15 MW | plant_annual_gen = | website = | extra = }}
'''New Hogan Dam''' is an embankment dam on the Calaveras River, a tributary of the San Joaquin River in central California. The dam lies east of Rancho Calaveras and impounds New Hogan Lake in the foothills of the Sierra Nevada. Built by the U.S. Army Corps of Engineers (USACE), the {{convert|210|ft|m|sing=on}}-high dam was completed in 1963. In 1986, the Modesto Irrigation District contracted with the USACE to build a base load hydroelectric plant at the dam with a capacity of 3.15 megawatts.<ref>{{cite web |url = http://www.mid.org/about/fastfacts.htm |title = MID Fast Facts |publisher = Modesto Irrigation District |accessdate = 2011-11-05 |url-status = dead |archiveurl = https://web.archive.org/web/20040805195838/http://www.mid.org/about/fastfacts.htm |archivedate = 2004-08-05 }}</ref>
The original Hogan Dam was completed in September 1930 and named for Walter Byron Hogan -- a Stockton, California City Engineer and later City Manager. <ref>{{Cite web |title=New Hogan Reservoir |url=https://www.calaverashistory.org/new-hogan-reservoir |access-date=2023-02-02 |website=Calaveras Heritage Council |language=en}}</ref>
==See also== *List of lakes in California *List of largest reservoirs of California *List of reservoirs and dams in California
==References== {{Reflist|30em}}
Category:Dams in California Category:Buildings and structures in Calaveras County, California Category:United States Army Corps of Engineers dams Category:Dams completed in 1963 Category:Dams in the San Joaquin River basin