Military Wiki
Hunters Point Naval Shipyard
San Francisco
Hunters Point California aerial 2006.jpg
2006 aerial view of the former San Francisco Naval Shipyard. View looking northeast
Type Shipyard
Coordinates Latitude:
Built 1870
In use 1941–1974
Controlled by United States Navy
Battles/wars World War I, World War II, Cold War

The Hunters Point Naval Shipyard was a United States Navy shipyard in San Francisco, located on 638 acres (258 ha) of waterfront at Hunters Point in the southeast corner of the city.

Originally, Hunters Point was a commercial shipyard established in 1870, consisting of two graving docks. It was purchased and built up in the late nineteenth and early twentieth century by the Union Iron Works company, later owned by the Bethlehem Shipbuilding Company and named Hunters Point Drydocks, located at Potrero Point. Known as "The World's Greatest Shipping Yard", President Theodore Roosevelt trusted his Great White Fleet of Battleships to be serviced at Hunters Point in 1907 according to historical records.

The shipyard was purchased by the Navy in 1940, a year before the attack on Pearl Harbor. It began operations the next year as the San Francisco Naval Shipyard, and operated until 1974 when it was deactivated and renamed Hunters Point Naval Shipyard. Used commercially for a time, in 1986 it was taken over by the Navy again as the home port of the USS Missouri battlegroup, under the name Treasure Island Naval Station Hunters Point Annex.

The base was named redundant as part of the Base Realignment and Closure effort in 1991, and was closed permanently in 1994. Since then the site has been part of a superfund cleanup effort to remediate the leftovers of decades of industrial and radiological use. Parcels are being sold off as they are cleaned up, mostly for condominium development.


"Artisit's Conception of Proposed Improvements for Hunters' Point when acquired by Bethlehem Shipbuilding Corp. LTD." circa 1900

The original docks were built on solid rock. In 1916 the drydocks were thought to be the largest in the world. At over 1000 feet in length, they were said to be big enough to accommodate the world's largest warships and passenger steamers. Soundings showed an offshore depth of sixty-five feet. During the early 20th century much of the Hunters Point shoreline was extended by landfill extensions into the San Francisco Bay.

Between World War I and the beginning of World War II the Navy contracted from the private owners for the use of the docks. The docks provided deep-water facilities between San Diego and Bremerton, Washington. The main naval base in the area was at Mare Island Naval Shipyard, but the continuous silting in the area made it only suitable for relatively shallow-draft ships. A Congressional hearing on Pacific Coast Naval Bases was held in San Francisco in 1920 at San Francisco City Hall, wherein city representatives, Mayor Rolph, City Engineer O'Shaughnessy and others testified on behalf of permanently siting the Navy at Hunters Point.

Navy purchase

The battleship crane dominates the skyline of the Hunters Point area.

At the start of World War II the Navy recognized the need for greatly increased naval shipbuilding and repair facilities in the San Francisco Bay Area, and in 1940 acquired the property from the private owners, naming it Hunters Point Naval Shipyard. A bill that would have set aside $6 million for the purchase of the Hunters Point property from Bethlehem Steel was deferred in March 1939.[1] The property became one of the major shipyards of the west coast. It was later renamed Treasure Island Naval Station Hunters Point Annex. During the 1940s, many workers moved into the area to work at this shipyard and other wartime related industries.

Aerial photograph taken on 24 May 1945.

The key fissile components of the first atomic bomb were loaded onto USS Indianapolis in July 1945 at Hunters Point for transfer to Tinian. After World War II and until 1969, the Hunters Point shipyard was the site of the Naval Radiological Defense Laboratory, the US military's largest facility for applied nuclear research.[2] The yard was used after the war to decontaminate ships from Operation Crossroads. Because of all the testing, there is widespread radiological contamination of the site. After the war, with an influx of blue collar industry, the area remained a naval base and commercial shipyard.

In 1947 an enormous gantry crane with a 450-long-ton (460 t) capacity was completed at the site by the American Bridge Company. It was the largest crane in the world, and was intended to be used to remove the turrets of battleships so the guns could be quickly replaced while the old set was being refurbished on land. The Hunter's Point crane succeeded YD-171, better known as Herman the German, as the largest crane in America.[3]

According to Peri Cosseboom, who served as supervising project civil engineer, the trapezoid shaped frame atop the gantry crane was constructed in 1985 as a system design feature for the Trident missile test launch tubes, bringing the total height of the crane to nearly 500 feet (150 m). This made the gantry crane one of|the tallest man-made structures in San Francisco surpassed in height by the Golden Gate Bridge.

In 1959 the gantry crane was the site of Operation Skycatch, where dummy Polaris missiles were fired and caught via a string of arresting cables, before being lowered to the ground for testing. Previous versions of the test had the missiles flung out into the bay and retrieved from the ocean floor. The crane dominates the landscape in the area as it is easily visible from miles around.[4]

Navy closure

The Navy operated the yard as a repair facility until 1974, when it leased most of it to a commercial ship repair company, who used it until 1986.[5] A copy of the planned closure list was obtained by the Associated Press in 1973.[6] The Hunters Point Shipyard was reactivated briefly between 1986 and 1989 as an annex to Naval Station Treasure Island.[7]:1–3

The Hunters Point Shipyard Artists (HPSA) is a community of artists who rent studios in the former U.S. naval shipyard on Hunters Point in the Bayview community of San Francisco. An artist community since 1983, the Hunters Point Shipyard is now home to more than 250 artists.

1971: carriers Ranger, Hancock, and Coral Sea at Hunters' Point.

In 1987, the Navy considered reopening the shipyard as the home port for the newly reactivated USS Missouri (BB-63), which would move from Long Beach. Rear Admiral Robert L. Toney and Mayor Dianne Feinstein signed an agreement that committed San Francisco to spend up to $1 million per year to maintain the infrastructure, including dredging and traffic improvements. After Feinstein was succeeded as mayor by Art Agnos, Agnos declared his opposition to the new home port, stating the costs would outweigh potential benefits. A referendum was held on the issue in the November 1988 general election; one proposition offered support for the Navy's plan, and another proposition, sponsored by Agnos, stated the infrastructure costs would be borne by the Navy, and 351 new civilian jobs were required to be created.[8] Despite the passage of the proposition supporting the Navy's plan, the Base Realignment and Closure Commission (BRAC) recommended building the base for Missouri at Long Beach, San Diego, or Pearl Harbor.[9] In 1989, the base was declared a Superfund site requiring long-term clean-up.[10][11]

The Navy closed the shipyard and Naval base in 1994 as part of the next round of BRAC recommendations. Besides radioactive contamination, Hunter's Point had a succession of coal- and oil-fired power generation facilities which left a legacy of pollution, both from smokestack effluvium and leftover byproducts that were dumped in the vicinity. The BRAC program has managed the majority of the site's numerous pollution remediation projects.[12]

Aerial view in May 2010

Abandoned building in October 2016

Shipyard Redevelopment

The former shipyard site is still being decontaminated, and has been split into multiple parcels to allow the Navy to declare them clean and safe for redevelopment separately.[13] While developer Lennar has built and sold hundreds of new condominium units in the SF Shipyard development on the property,[14] a number of regulators, activists, and cleanup workers have claimed that the site is still heavily contaminated and that the company contracted to handle the cleanup and testing has repeatedly violated established cleanup protocols,[15] deliberately falsified radiation test results at the site to falsely show that there is little remaining radiation,[16][17] and fired employees who attempted to force workers to perform radiation tests as required.[18] According to the Navy, at least 386 out of the 25,000+ soil samples that have been collected over the past two decades were identified as "anomalous." [19] New homes built on the property were set to be available to tenants in the winter of 2014/2015.[20] The first residents began moving into homes in June 2015.[21]

In September 2016 the US Environmental Protection Agency (EPA) halted the transfer of additional land at Hunters Point from the Navy to the city and to real estate developers.[22] Per a letter sent from the EPA to the Navy, the process was placed on hold until "the actual potential public exposure to radioactive material at and near" the shipyard can be "clarified."[23]

See also


  1. "Defer Hunter's Point, Oakland Base Actions". 10 March 1939. Retrieved 29 December 2017. 
  2. Military Analysis Network. "Hunters Point Naval Shipyard, San Francisco Naval Shipyard". Federation of American Scientists. Retrieved 14 April 2014. 
  3. Stimson Jr., Thomas E. (September 1947). "Spanning the Navy's Mole at Hunter's Point, Calif., is the World's Largest Crane". pp. 124–128; 256. ISSN 0032-4558. Retrieved 28 December 2017. 
  4. "Hunters Point Crane". Department of the Navy. Retrieved 11 January 2017. 
  5. "Former Naval Shipyard Hunters Point". BRAC Bases, United States Navy. Retrieved 2 January 2018. 
  6. "Military Cutback Will Eliminate 37,000 Jobs". 18 April 1973. Retrieved 29 December 2017. 
  7. Historical Radiological Assessment, Volume II, Use of General Radioactive Materials, 1939-2003, Hunters Point Shipyard (Report). United States Department of the Navy. 2004. Retrieved 2 January 2018. 
  8. Reinhold, Robert (18 September 1988). "Navy Is Waging a Battle For San Francisco Port". Retrieved 29 December 2017. 
  9. Bishop, Katherine (30 December 1988). "San Francisco Deplores Plan To Cut Ship Base and Presidio". Retrieved 29 December 2017. 
  10. "Treasure Island Naval Station-Hunters Point Annex Superfund site progress profile". EPA. Retrieved 25 April 2010. 
  11. "Treasure Island Naval Station-Hunters Point Annex Superfund site partial deletion narrative". EPA. Retrieved 25 April 2010. 
  12. "Former Naval Shipyard Hunters Point". BRAC Program Management Office. Department of the Navy. Archived from the original on 19 January 2011. Retrieved 14 May 2011. 
  13. Roberts, Chris (12 January 2017). "SF housing development planned on former nuclear test site". Retrieved 28 December 2017. 
  14. "Housing blooms at last at once-toxic Hunters Point shipyard site". 
  15. "Former Contractors Claim Hunters Point Cleanup is Botched". 
  16. "Worker Claims Supervisors Ordered Him to Hide Radiation". 
  17. "Radiation samples falsified to make Hunters Point look clean". 15 October 2014. 
  18. "Regulators Question Hunters Point Radiation Testing". 
  19. "Alleged radiation cover-up at Hunters Point draws EPA investigation". Curbed SF. 
  20. "Old Shipyard About to Become San Francisco's Newest Neighborhood By". NBC universal media. 14 November 2014. Retrieved 10 June 2015. 
  21. "Housing blooms at last at once-toxic Hunters Point shipyard site". San Francisco Chronicle. Hearst newspapers. 8 June 2015. Retrieved 10 June 2015. 
  22. "Integrity of data from Navy's contractor Tetra Tech". United States Environmental Protection Agency. 13 September 2016.$FILE/20829317.pdf/9%2013%202016%20EPA%20DTSC%20Ltr%20to%20Navy%20re%20Tetra%20Tech.pdf. Retrieved 29 December 2017. 
  23. Roberts, Chris (21 September 2016). "Faked Soil Samples Thorw Hunters Point Shipyard Development into Disarray". Retrieved 29 December 2017. 

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