Огата: История освоения и современная жизнь деревни на мелиорированных землях.

Per Japanese census data, the population of Ōgata has remained relatively steady over the past 40 years.

Following the conclusion of the Pacific War, the government sought to create new farmland in order to secure a stable domestic supply of rice. The Hachirōgata lagoon was the second largest lake in Japan and an ideal candidate for extensive land reclamation due its shallow waters. Land reclamation work began at Hachirōgata in April 1957. Over the next twenty years, with the help of Dutch engineers, around seventeen thousand hectares of new farmland were created. Ōgata village was founded on this newly reclaimed land on October 1, 1964. Between 1967 and 1974 about 580 settlers took up residence in the new village of Ōgata, bringing their families with them.

Ōgata has a mayor council form of government with a directly elected mayor and a unicameral village council of 12 members. Ōgata, together with the other municipalities of Minamiakita District contributes one member to the Akita Prefectural Assembly. In terms of national politics, the village is part of Akita 2nd district of the lower house of the Diet of Japan.

The economy of Ōgata is based on agriculture, mostly on the cultivation of rice.

Ōgata has one public elementary school and one public middle school operated by the village government. The village does not have a high school. Akita Prefectural University Ogata Campus is located here.

Ōgata is not served by any railways or highways. The nearest train stations are Kado Station (northeast) and Hachirōgata Station (southeast) on the JR East Ōu Main Line, which runs east of the village area, and Funakoshi Station on the JR East Oga Line, which runs on the southwest side.

A relay race held at the beginning of September every year to commemorate the reclamation ceremony of September 15, 1964.

Rice tasting and sale of rice and other agricultural products.

Shinto festival, which takes place every year on September 10 to pray for a good harvest. The procession makes its way around the village on its way to the shrine.

The artistic and cultural groups of Ōgata display their works or perform.

Annual solar and electric vehicle race held in August at the Ōgata Solar Sports Line since 1993. The village is known internationally for these Solar car and Eco car races.

Regatta held in July at the Ogata Rowing Course for village locals. The winning team qualifies for the national regatta. The village hosted the Danish national rowing team for Tokyo Olympic Games in July 2021.

In September 2011, Ōgata and Oga City were approved as a joint member of the Japan Geopark Network. Approximately 30 km on each side, the relatively compact geopark contains the history of the earth spanning 70 million years into the past, observable complete stratum in near succession, including the separation of the Japanese archipelago from the continent, the formation of the Sea of Japan, and environmental changes due to large scale climate change that continue through the present day. Also, born from "Hachirogata" the former largest lagoon in Japan, Ōgata is Japan's largest land reclamation.