Nagano Prefecture Dam1014-Ikusaka Dam
This is the setting of the Ikusaka Dam Murder Case. There is a true story about this dam that could be made into a story in the "Suspense Story" series. / Gravity Concrete / 19.5m
P(Power generation)
Nagano Prefecture Dam
Nagano Prefecture Dam1011-Takato Dam
The ruins of Takato Castle are famous for its cherry blossoms. In fact, it is also famous for its autumn foliage. The Takato Dam is located in the vicinity of the ruins of Takato Castle. It is a small dam, so you might miss it. / Gravity Concrete / 30.9m
Nagano Prefecture Dam1035-Miso River Dam
Since it is upstream of the Kiso River, it was named "Miso River" because it "has not yet become the Soso River," or "has not yet become the Kiso River. / Rockfill / 140m
Nagano Prefecture Dam1018-Nagawa Watershed Dam
As expected of the eldest, he is the largest of the three brothers. Directly below is the Ajimu Power Plant. If you participate in the tour, you will not only be able to see the dike from directly below, but you can also tour the inside of the power plant. / Arch / 155m
Nagano Prefecture Dam1022-Mizudono Dam
I knew it had to be this one! I realized the size of the arch dam. The arch dam is very beautiful against the snow. Incidentally, there is a power generation facility just below the embankment. The remains of the dam construction can be seen on the left bank. / Arch / 95.5m
Nagano Prefecture Dam1019-Inekoki Dam
This dam is the youngest of the three Azusa River brothers (or the three Azumi brothers?). The youngest of the three Azusa River brothers (Azumi three brothers?). The youngest is selfish, and its embankment is off-limits. The Inakaku Dam is the lower dam, while the Mizudono and Nagawa Watershed Dams upstream are used for pumped storage and power generation. / Arch / 60m
Nagano Prefecture Dam1015-Kiso Dam
Are you sure this is the right place! Can we go through! I think we're going to end up at a house! The dam makes you feel uneasy in many ways. / Gravity Concrete / 35.2m
Nagano Prefecture Dam3321-Makio Dam
My home slope is nearby, and the dam is located at the foot of Mt. It is the source of the Aichi Waterworks and the water reservoir of Aichi. / Rockfill / 104.5m
Nagano Prefecture Dam1032-Omachi Dam / Nagano Pref.
The dam is located just before the "Ogisawa" approach to the Kurobe Dam. This area is a tourist attraction, and there are many things to see and do. Omachi Dam is also a "show" dam, but there are relatively few visitors, perhaps because of the rain. / Gravity concrete dam / 107m
Nagano Prefecture Dam1026-Nanakura Dam
Can you be a man of character? An iron-clad rock-fill dam. Nanakura Dam is located further upstream from Omachi Dam. It is quite a large rockfill dam, and you can get a sense of its size by looking up at it from directly below the embankment. / Rockfill dam / 125m
Nagano Prefecture Dam1009-yamaguchi dam
Yamaguchi Dam is located along Route 19. I wanted to stop by the embankment and photograph it from the side, but there was so much traffic and so many cars speeding that it was ridiculed as if it were a highway, so I photographed from the bridge across from the embankment. / Gravity Concrete / 38.6m
Shizuoka Prefecture Dam1168-Hatanagi Daiichi Dam
The twilight-colored embankment makes one imagine the world of Hades. When we reached the Hatanagi No. 1 Dam, the surroundings were completely tinted in twilight, and we were finally at the end of our tour of dams on the Oigawa River system. The dam tour of the Oigawa River system finally comes to an end. The dusk-colored embankment makes me imagine the world of Hades. I wonder if I'll ever go to the other side of the world to see a dam. / Hollow gravity concrete dam / 125m
Yamanashi Prefecture Dam3107-Kazuno River Dam
The chalk dam at the end of the tunnel. The Kuzuno River Dam. It was very quiet and secluded. The dam was built using rock from excavation during the construction of tunnels and underground power plants as aggregate, making it an environmentally friendly dam deep in the mountains. / Gravity concrete dam / 105.2m
Yamanashi Prefecture Dam3106-Kami-hikawa Dam
Upper dam for pumped storage power generation. The effective drop-off between the lower dam and the upper dam is the largest in the world! Moreover, it is the dam with the best view of Mt. Kamihigawa Dam.
Yamanashi Prefecture Dam0969-Amahata Dam
The dam is owned by a private company called Nippon Light Metal Co. Nevertheless, this view from just below the embankment is very satisfying. Since the downstream is quiet and there are no waves, the embankment is reflected in the water like a mirror. The contrast is truly wonderful. It is a long way to go, but it is well worth the effort. / Arch dam / 80.5m
Shizuoka Prefecture Dam1167-Hatanagi No.2 Dam
Tennozan Dam on the Oigawa River. It is endlessly far away. And the road is endlessly bad. Therefore, driving fatigue reaches its peak when you reach here, so if you feel even a little tired, be sure to take a break! Since the road is not connected, you will have to make a U-turn at the Hatanagi No. 1 Dam ahead. You will have to return to the rough road you just came from, so you need to be prepared for that when you get here. You are on your own no matter what happens... / Hollow gravity concrete dam / 69m
Shizuoka Prefecture Dam1161-Okuizumi Dam
Chirarism Dam. Like the Oigawa Dam and the Sunmatagawa Dam, the road and the embankment were far apart as far as the map showed, so I had half given up looking at the Okuizumi Dam from a rule of thumb. However, on the way from Nagashima Dam to Igawa Dam, we suddenly found a sign that read "Okuizumi Dam ↓" and decided to go down the slope anyway, even though it was a suspicious slope... / Gravity concrete dam / 44.5m
Shizuoka Prefecture Dam1162-Ikawa Dam
Oigawa Cathedral "Igawa Dam". The Igawa Dam is the first hollow gravity concrete dam in Japan and the second-highest embankment dam of its type after the Hatanagi No. 1 Dam. / Hollow gravity concrete / 103.6m
Shizuoka Prefecture Dam1153-Oigawa Dam
A small but well-lit dam. We covered the Oigawa Dam after the "3rd Dam Web Ring Playboy Off-line Meeting - Goro-chan's Stomach Exploration Tour" was over. We were not able to make this dam come true during our previous coverage of the Oigawa River system, but thanks to our site's customers and the participants of the off-line meeting, we were able to photograph it this way. / Gravity concrete dam / 33.5m
Shizuoka Prefecture Dam1157-Sakaigawa Dam
Either you want us to see it or you don't want us to see it! And the dam is off-limits inside the top end, which is a bit half-baked. / Gravity Concrete / 34.2m
