Location: Oaza Kitarikugo, Ikusaka-mura, Higashi-Chikuma-gun, Nagano Prefecture

Please note that it is off Route 19 and may be missed.

da mu	Model	gravity-fed concrete dam
	Objective	generation (e.g. power)
	Bank height	19.5m
	Bank length	108.4m
	Dam volume	23,000m³
savings water (esp. cool, fresh water, e.g. drinking water) pond	Watershed Area	2,263 km²
	Reservoir area	60 ha
	Total storage capacity	3,110,000m³
	Effective water storage capacity	1,328,000m³
River Name		Shinano River System Saigawa River
Year of launch		1957
Year Completed		1964
Access to D@M		Exit at Toyoshina IC of Nagano Expressway and turn right at the signal intersection. Turn left at Tazawa signal intersection to Route 19. Continue north on Route 19. Enter Ikusaka Village and turn left at the traffic light before the Ikusaka Tunnel. Drive for a while on the main local road 275 and you will see it on your left.

Parking lot	○	In 1980, a body was found in this Ikusaka Dam. At that time, it was treated by the Nagano Prefectural Police as a suicide. However, someone who was later actually arrested on a different charge. He confessed to killing a man here 30 years ago and But the statute of limitations had run out, so they couldn't make a case for murder. It's the kind of story that could be used in a "Suspense Story" or something like that. The real story is in this dam. After all, the criminal, after coming out in the open, was charged with vehicle theft or something. He was a disciplinarian who had been arrested again....
Toilet	×
Park	×
PR Exhibition Hall	×