List of dams in Tochigi Prefecture

The following is a list of dams in Tochigi Prefecture, Japan.

List

Name	Location	Started	Opened	Height	Length	DiJ number
Akagawa Dam	36°37′12″N 139°47′26″E^[1]	1965	1970	17.5 m (57 ft)	221 m (725 ft)	0565
Ashio Dam	36°40′37″N 139°26′22″E
Chuzenji Dam	36°44′19″N 139°29′57″E	1953	1959	6.4 m (21 ft)	25.1 m (82 ft)
Chiburi Dam	37°5′40″N 140°5′57″E	1966	1971	23 m (75 ft)	130 m (430 ft)	0566
Dorobu Dam	36°52′31″N 139°35′4″E^[1]	1962	1963	21.6 m (71 ft)	56 m (184 ft)	0558
Higashiarakawa Dam	36°50′50″N 139°49′43″E^[1]	1974	1990	70 m (230 ft)	290 m (950 ft)	0577
Hokigawa Dam	36°57′57″N 139°51′25″E
Ikari Dam	36°54′11″N 139°42′19″E^[1]	1941	1956	112 m (367 ft)	267 m (876 ft)	0559
Imaichi Dam	36°49′32″N 139°39′59″E^[1]	1979	1986	75.5 m (248 ft)^[2]		0579
Itamuro Dam	37°3′25″N 139°55′51″E	1968	1973	16.8 m (55 ft)	76 m (249 ft)	0569
Kawaji Dam	36°53′56″N 139°41′34″E^[1]			140 m (460 ft)^[2]		0571
Kawamata Dam	36°52′41″N 139°31′13″E^[1]	1957	1966	117 m (384 ft)	131 m (430 ft)	0563
Koami Dam	36°53′2″N 139°42′9″E	1953	1958	23.5 m (77 ft)	128 m (420 ft)	0560
Koshin Dam	36°37′51″N 139°25′15″E	1975	1985	29 m (95 ft)	55.9 m (183 ft)	0585
Kurobe Dam	36°52′9″N 139°36′36″E			28.7 m (94 ft)^[2]		0556
Kuriyama Dam	36°51′8″N 139°39′11″E^[1]	1981	1985	97.5 m (320 ft)^[2]		0578
Kuriyasawa Dam	36°38′32″N 139°48′20″E^[1]			15 m (49 ft)^[2]		3674
Matsudagawa Dam	36°25′35″N 139°25′30″E^[1]	1981	1995	56 m (184 ft)	228 m (748 ft)	0581
Mikawasawa Dam	36°57′17″N 139°33′0″E^[1]	1984	2003	48.5 m (159 ft)	97.5 m (320 ft)	0588
Miyama Dam	37°5′22″N 139°54′17″E^[1]	1968	1973	75.5 m (248 ft)	333.8 m (1,095 ft)	0568
Nishigoya Dam	36°47′42″N 139°45′13″E^[1]	1962	1963	21.5 m (71 ft)	189.7 m (622 ft)	0562
Nakaiwa Dam	36°47′12″N 139°42′14″E	1922	1924	26.3 m (86 ft)	107.9 m (354 ft)	0557
Nakauchi Dam	36°57′46″N 139°37′17″E
Nanma Dam	36°33′1″N 139°40′10″E	1969		86.5 m (284 ft)	359 m (1,178 ft)	0576
Nishiarakawa Dam	36°49′1″N 139°48′30″E^[1]	1962	1968	43.5 m (143 ft)	116 m (381 ft)	0564
Nishigoya Dam	36°47′42″N 139°45′13″E^[1]	1962	1963	21.5 m (71 ft)	189.7 m (622 ft)	0562
Numappara Dam	37°6′14″N 139°55′42″E^[3]	1969	1973	38 m (125 ft)	1,597 m (5,240 ft)	0567
Ogoto Dam	36°24′35″N 140°6′14″E^[1]	1976	1986	27.7 m (91 ft)	150 m (490 ft)	0572
Omuro Dam	36°43′11″N 139°45′7″E^[1]
Sabigawa Dam	36°59′44″N 139°52′6″E^[1]	1994	1994	104 m (341 ft)^[2]		0583
Shiobara Dam	36°57′7″N 139°53′4″E^[1]	1969	1978	60 m (200 ft)	240 m (790 ft)	0570
Sunokobashi Tailings Dam	36°38′48″N 139°26′20″E
Sakasegawa Dam	36°51′3″N 139°41′10″E	1911	1912	18.2 m (60 ft)	121.2 m (398 ft)	0555
Shioda Dam	36°49′34″N 139°52′30″E^[1]	1977	2000	26.1 m (86 ft)	218 m (715 ft)	0573
Shiota Choseichi Dam	36°36′57″N 140°6′56″E	1982	2000	29 m (95 ft)	460 m (1,510 ft)	3153
Sugamata Choseichi Dam	36°33′1″N 140°9′5″E	1982	2002	28.4 m (93 ft)	105 m (344 ft)	3279
Terayama Dam	36°50′50″N 139°51′52″E^[1]	1972	1984	62.2 m (204 ft)	260 m (850 ft)	0574
Yanome Dam	37°4′7″N 140°9′6″E^[1]	1976	1990	29 m (95 ft)	187 m (614 ft)	0575
Yashio Dam	36°59′7″N 139°51′10″E^[1]	1986	1992	90.5 m (297 ft)	263 m (863 ft)	0582
Yunishigawa Dam	36°56′10″N 139°39′48″E^[2]	1982	2012	119 m (390 ft)^[2]		0584