Pier 23 (Honolulu, Hawaii)

 berth, grain elevator / grain silos

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Berth length: 500'; draft: 31'; yard: 2.9 acres; primary use: barges and grain ships.
[hidot.hawaii.gov/harbors/files/2012/10/Honolulu-Harbor-...]

Primary use: grain elevator with 20 silos and serviced by an underground conveyor.
[www.nauticalcharts.noaa.gov/nsd/coastpilot_w.php?book=7] Chapter 14

Purpose of Facility: Receipt of grain; and mooring company-owned towboats, floating equipment, and barges. Operator Current Operator: Hawaiian Flour Mills (HFM). Tel: (808) 527-3222. Commodities: Food and Farm Products, Wheat. Remarks: Hawaiian Flour Mills: Grain elevator at rear of Pier 23 has twenty concrete silos with 11 interstices; total capacity 26,000 tons. Piers 22 and 23 are contiguous forming an approximate 200- by 250-foot slip with Piers 24 and 25. Steel-sheet-pile concrete-crib bulkhead with asphalt-/concrete-surfaced solid fill at five concrete-breasting dolphins in line with face. Inner portion of wharf fronted by rubber-fender system. Self-unloading vessels unload grain into a 36-inch under- ground conveyor extending to grain elevator at rear; unloading rate 280-300 tons per hour.
Year of Last Survey: 1998 Corps of Engineers Waterway Code: 84752 Dock Code: 097 Pacific Ocean Division.
[seaport.findthedata.com/l/6582/State-of-Hawaii-Piers-22...]
[web.archive.org/web/20130224160400/www.ndc.iwr.usace.army.mil//ports/pdf/ps/ps50.pdf]