Estonia's first hybrid wind and solar park in Purtse, Ida-Viru County.

Source: https://news.err.ee/1609007939/estonia-s-first-wind-and-solar-hybrid-park-set-to-open-on-global-wind-day

In Ida-Viru County, three candidates were returned when six could have been, in part due to a strong showing from former Center MP and now independent Mihhail Stalnuhhin, and United Left Party candidate Aivo Peterson.

Source: https://news.err.ee/1608907010/election-results-caused-surprises-in-allocation-of-seats-in-eastern-estonia

Luts said the bus network in Ida-Viru County need to be increased by between 15-19 percent.

Source: https://news.err.ee/1609014746/county-bus-services-face-20-million-funding-shortfall

Minister Kallas noted that in the course of the nationwide transition to Estonian-only education, nationalizing elementary schools in predominantly Russian-speaking municipalities in Ida-Viru County is required.

Source: https://news.err.ee/1609066481/ministry-rejects-alutaguse-municipality-call-for-state-takeover-of-schools

Raik said that one of the biggest challenges facing Estonia is the shift to Estonian-language education in kindergartens and elementary schools, which mostly affects Ida-Viru County, Maardu and Tallinn.

Source: https://news.err.ee/1608906896/narva-mayor-on-ida-viru-county-election-results-strong-signal-from-voters

Witch's wells remove excess floodwater from farmland or, in the case of some constructions in Ida-Viru County, from abandoned oil shale mines.

Source: https://news.err.ee/1608854252/tuhala-witch-s-well-already-overflowing