漢那ダム (Q6363849)

matcher place: Kyushu Region (relation 1842245), Okinawa Prefecture (relation 3795635), Okinawa Island (relation 4098955)
view on Wikidata
Wikipedia: English, Japanese
Wikimedia Commons
English Wikipedia categories: Dams completed in 1992, Dams in Okinawa Prefecture, Dams with fish ladders, Gravity dams

Overpass query: show query – Overpass Turbo

[timeout:300][out:json];
(
    node(around:1000,26.48222,127.94944)[barrier][~"^(addr:housenumber|.*name.*)$"~".",i];
    way(around:1000,26.48222,127.94944)[barrier][~"^(addr:housenumber|.*name.*)$"~".",i];
    rel(around:1000,26.48222,127.94944)[barrier][~"^(addr:housenumber|.*name.*)$"~".",i];
    node(around:1000,26.48222,127.94944)["drinking_water"][~"^(addr:housenumber|.*name.*)$"~".",i];
    way(around:1000,26.48222,127.94944)["drinking_water"][~"^(addr:housenumber|.*name.*)$"~".",i];
    rel(around:1000,26.48222,127.94944)["drinking_water"][~"^(addr:housenumber|.*name.*)$"~".",i];
    node(around:1000,26.48222,127.94944)[landuse=reservoir][name];
    way(around:1000,26.48222,127.94944)[landuse=reservoir][name];
    rel(around:1000,26.48222,127.94944)[landuse=reservoir][name];
    node(around:1000,26.48222,127.94944)["man_made"="dyke"][name];
    way(around:1000,26.48222,127.94944)["man_made"="dyke"][name];
    rel(around:1000,26.48222,127.94944)["man_made"="dyke"][name];
    node(around:1000,26.48222,127.94944)[water=reservoir][name];
    way(around:1000,26.48222,127.94944)[water=reservoir][name];
    rel(around:1000,26.48222,127.94944)[water=reservoir][name];
    node(around:1000,26.48222,127.94944)[waterway=dam][~"^(addr:housenumber|.*name.*)$"~".",i];
    way(around:1000,26.48222,127.94944)[waterway=dam][~"^(addr:housenumber|.*name.*)$"~".",i];
    rel(around:1000,26.48222,127.94944)[waterway=dam][~"^(addr:housenumber|.*name.*)$"~".",i];
);
out center tags;

Summary from 日本語 / Japanese Wikipedia (jawiki)

漢那ダム（かんなダム）は、沖縄県国頭郡宜野座村を流れる二級河川・漢那福地川本流に建設された治水、灌漑、上水道供給を目的とするダムであり、本ダムと脇ダムからなる。ダム湖はかんな湖と名付けられており、2005年（平成17年）3月16日にダム湖百選に認定されている。ダム建設の総事業費は350億円であった。

Summary from English Wikipedia (enwiki)

The Kanna Dam (漢那ダム) is a concrete gravity dam on the Kanna River in Ginoza, Okinawa Prefecture, Japan. The purpose of the dam is water supply and flood control. After studies were carried out in the 1970s(starting in 1973 and ending in 1978), construction on the dam began in 1982 and it was completed in 1992. The dam is 45 m (148 ft) tall and 185 m (607 ft) long. In order to retain the reservoir, a 37 m (121 ft) tall and 500 m (1,640 ft) long saddle dam was constructed directly northeast of the dam. A fish ladder was installed on the dam during construction to assist the migration of fish, shrimp and crabs. Mangroves downstream of the dam were restored after construction and the area is a tourist destination along with a habitat for water fowl.

Wikidata location: 26.4822, 127.9494 view on OSM or edit on OSM

matches

found a single match candidate

way: 漢那ダム (OSM)exact location match [show tags]

name: 漢那ダム
name:en: Kanna Dam
name:ja: 漢那ダム
waterway: dam
wikidata: Q6363849

wikidata match: Q6363849

Search criteria from Wikidata

view with query.wikidata.org

levee (Q105190)	man_made=dyke
dam (Q12323)	waterway=dam, landuse=reservoir, water=reservoir, drinking_water
obstacle (Q264661)	barrier

Search criteria from categories

Dams completed in 1992	waterway=dam
Dams in Okinawa Prefecture	waterway=dam
Dams with fish ladders	waterway=dam
Gravity dams	waterway=dam