Dam in Shiga Prefecture

3335-Tongu Pond/Tongu Ike

3.0
3335-Tongu Pond/Tongu Ike Dam in Shiga Prefecture
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Location: Tonguyama, Oaza Tongu, Tsuchiyama-cho, Koka City, Shiga Prefecture
Date of interview: Monday, 12/06/2010

View of the levee downstream from the right bank

View of the levee downstream from the right bank

After leaving the Hinogawa Dam, the next destination was Tongu Pond, an earth dam selected as one of the "50 Best Reservoirs in Shiga. From the Hinogawa Dam, take Prefectural Road 41 south and you will see it on your left, but be careful when driving as the road narrows at some points along the way.

Incidentally, I completely forgot that Kamakake-ike Pond was on the way to the site, and I missed it.

View of the top edge from the right bank

View of the top edge from the right bank

The name is probably derived from the nearby Tarumi Saio-Tongu site.
It is a common reservoir-type earth dam.

View of flood discharge

View of flood discharge

It was December, but it looked like late fall, and reddish-brown leaf debris was pooling in the flood discharge. If it had been overflowing, the appearance might have looked beautiful.

View of the conduit

View of the conduit

The conduit gently curves to the left over a long distance.

View of the levee downstream from the top of the right bank

View of the levee downstream from the top of the right bank

It appears to be somewhat cared for. What do you think is actually going on?

View of the embankment on the lake side from the top of the right bank

View of the embankment on the lake side from the top of the right bank

The lake is quiet.

View of water intake facilities on the left bank

View of water intake facilities on the left bank

An important dam that supports local agriculture and farmers. And its water intake facilities.

View of the dam lake from the top

View of the dam lake from the top

The sun had completely set. We left Tongu Pond for the last time that day and headed back home.

Tongu Pond Specifications

River NameYodo River System Yodo River
Objectiveirrigation water
Modelearth dam
Bank height22m
Bank length115m
Dam volume82,000m3
Watershed Area0.9km2
Reservoir area2 ha
Total storage capacity320,000m3
Effective water storage capacity320,000m3
Dam operatorKoukama District Land Improvement District
Main body constructor-
Year of launch-
Year Completed1965.

Other facilities/observations

Parking lotThere is space for cars to park at the dam site, but please note that it is rather narrow.
Toilet×
Park×
PR Exhibition Hall×
Fishing?

Accommodations that may be close to Tonguike Dam

This article was written by.
Shin Jinma

Dam enthusiast who loves Momosuke Fukuzawa / Dampedia and Dam News administrator / Certified Dammeister (01-018) by the Japan Dam Foundation / Started selling discharge caution goods.https://shop.dampedia.com

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