Ukraine Project

Ukrainian forces continued counteroffensive actions on at least three sectors of the front on June 16 and reportedly made gains. The Ukrainian General Staff stated that the Ukrainian forces conducted successful counteroffensive operations southwest of Bakhmut near Stupochky (about 12km southwest of Bakhmut); in western Donetsk Oblast near Vuhledar; in the western Donetsk-eastern Zaporizhia Oblast border area along the Levadne-Staromaiorske line; and in western Zaporizhia Oblast along the Novodanlylivka-Robotyne line. Geolocated footage posted on June 15 indicates that Ukrainian forces have made marginal gains on the northwestern outskirts of Bakhmut west of Yahidne, and Russian milbloggers claimed that Ukrainian troops continued counterattacks northwest, west, and southwest of Bakhmut. Russian milbloggers additionally claimed that Ukrainian forces continued attacking Russian positions south of Velyka Novosilka in western Donetsk Oblast, made gains in central Zaporizhia Oblast just south of Hulyaipole, and mounted offensive operations southwest of Orikhiv.

Ukrainian forces continued counteroffensive operations in at least three directions and reportedly made gains on June 15. Ukrainian General Staff Spokesperson Oleksandr Shtupun reported that Ukrainian forces conducted successful offensive operations north and northwest of Bakhmut. Ukraine’s Tavrisk Group of Forces Press Center reported that Ukrainian forces advanced up to one kilometer in western Donetsk Oblast and are continuing attempts to improve their tactical positions near Vuhledar (30km southwest of Donetsk City). Russian milbloggers claimed that Ukrainian troops unsuccessfully attacked southwest and south of Orikhiv in western Zaporizhia Oblast and claimed that Ukrainian forces are increasing the tempo of counteroffensive operations in the area due to improved weather conditions. Deputy Chief of the Main Operational Department of the Ukrainian General Staff Brigadier General Oleksii Hromov reported that Ukrainian forces have advanced up to 3km near Mala Tokmachka in western Zaporizhia Oblast and up to 7km near Velyka Novosilka in western Donetsk Oblast and have liberated seven settlements in those areas since beginning counteroffensive operations. Advisor to the Ukrainian Presidential Office Mykhailo Podolyak however stated on June 15 that Ukrainian forces have yet to launch counteroffensives “as such” but acknowledged that Ukrainian forces are conducting offensive actions, a likely clarification that Ukrainian forces have not yet begun their main effort. ISW assesses that ongoing Ukrainian offensive operations are likely setting conditions for wider Ukrainian counteroffensive objectives that are not immediately clear and therefore represent the initial phase of an ongoing counteroffensive.

Ukrainian forces continued counteroffensive operations in at least three directions and made gains on June 14. Ukrainian Deputy Defense Minister Hanna Malyar stated on June 14 that Ukrainian troops have advanced between 200 to 500 meters in unspecified sectors of the Bakhmut front and 300 to 350 meters in unspecified parts of the Zaporizhia direction. Russian milbloggers reported that Ukrainian forces are continuing counterattacks on the northwestern, northeastern, and southwestern outskirts of Bakhmut. Ukrainian and Russian sources additionally reported that fighting continued in western Donetsk Oblast, particularly around Makarivka (directly south of Velyka Novosilka), and in western Zaporizhia Oblast south of Orikhiv. Russian milbloggers speculated that heavy rain and poor weather in southern Ukraine may have decreased the tempo of Ukrainian attacks, but Malyar emphasized that weather conditions do not always have an impact of Ukrainian offensive actions. Ukrainian Tavrisk Group of Forces Spokesperson Valery Shershen noted that Ukrainian forces in the Tavrisk (Zaporizhia) direction are prioritizing strikes on Russian electronic warfare (EW) systems, and ISW has previously assessed that Russian EW capabilities have been critical in complicating Ukrainian attacks on this sector of the front. US Deputy Pentagon Press Secretary Sabrina Singh affirmed the United States’ commitment to partially replacing Ukrainian losses of the US-provided equipment used in counteroffensive operations but noted that there may not be a one-for-one replacement ratio.

Ukrainian forces continued counteroffensive operations in at least three sectors of the front and made territorial gains on June 12. Ukrainian Deputy Defense Minister Hanna Malyar reported on June 12 that Ukrainian forces in the Donetsk and Tavrisk (Zaporizhia) directions have advanced 6.5km and retaken 90 square kilometers of territory over the past week. Malyar added that Ukrainian forces liberated one settlement in western Zaporizhia Oblast and six settlements in eastern Zaporizhia and western Donetsk oblasts in the same period. Ukrainian Eastern Group of Forces Spokesperson Colonel Serhiy Cherevaty stated that Ukrainian troops continued counterattacks on the flanks of Bakhmut and advanced 250 to 700 meters in unspecified areas on the outskirts of the city. Russian sources noted that Ukrainian forces continued counterattacks on Russian positions southwest, north and northwest of Bakhmut, particularly near Berkhivka (3km northwest of Bakhmut). Geolocated footage posted on June 12 additionally indicates that Ukrainian forces have made limited advances in western Donetsk Oblast south of Velyka Novosilka. Russian milbloggers claimed that Russian forces are trying to counterattack in this area and that fighting continued in the western Donetsk-eastern Zaporizhia Oblast area over the course of June 12. Russian milbloggers additionally reported Ukrainian combat activity in western Zaporizhia Oblast near Orikhiv, but noted that the intensity of attacks on this sector has decreased somewhat.

The destruction of the Kakhovka Hydroelectric Power Plant dam on June 6, 2023, is significantly changing the geography and topography of the Kherson frontline sector in southern Ukraine. ISW has developed a new interactive map, enabled by the Jack London Geospatial Fund, which allows a user to a swipe bar to show the before and aftereffects of flooding in Kherson Oblast. This map also shows how flooding has impacted Russian control of terrain on the left bank of the Dnipro River between June 5 and June 9.

Ukrainian forces conducted counteroffensive operations in at least three areas of the front and made territorial gains on June 10 and 11. Ukrainian Deputy Defense Minister Hanna Malyar reported that Ukrainian forces are conducting offensive operations in the Bakhmut area, and Russian sources reported continued Ukrainian ground attacks on Bakhmut’s northern and southern flanks. Geolocated footage and Russian sources indicated that Ukrainian forces liberated multiple settlements during continued ground attacks south, southwest, and southeast of Velyka Novosilka in western Donetsk Oblast. Russian sources reported that Ukrainian forces continued to attack southwest of Orikhiv in Zaporizhia Oblast, and Ukrainian forces made gains in this area.

Ukrainian forces conducted counteroffensive operations in at least four areas of the front on June 10. Russian sources reported Ukrainian activity in Luhansk Oblast near Bilohorivka. Ukrainian Eastern Group of Forces Spokesperson Colonel Serhiy Cherevaty noted that Ukrainian forces advanced up to 1,400m in unspecified areas of the Bakhmut front, and Russian milbloggers reported Ukrainian advances northwest and northeast of Bakhmut. The Russian Ministry of Defense (MoD) and other Russian sources claimed that Ukrainian troops conducted localized attacks in the Donetsk-Zaporizhia Oblast border area, particularly in the Velyka Novosilka area. Geolocated footage posted on June 10 additionally indicates that Ukrainian forces in western Zaporizhia Oblast made localized gains during counterattacks southwest and southeast of Orikhiv, and Russian milbloggers continued to claim that Russian forces in this area are successfully defending against attempted Ukrainian advances.

Ukrainian forces continued counteroffensive operations in least four areas of the front on June 9. The Russian Ministry of Defense (MoD) claimed that Russian forces repelled limited and localized Ukrainian ground attacks in the Kreminna area. Ukrainian officials stated on June 9 that Ukrainian forces advanced 1.2 kilometers in continued offensive operations near Bakhmut on June 8. Ukrainian forces continued limited counteroffensive operations in western Donetsk Oblast near the Donetsk-Zaporizhia Oblast border on June 9, and made tactical gains in the area. Ukrainian forces also continued ground attacks in western Zaporizhia Oblast overnight from June 8 to 9 and during the day on June 9, and a Russian source suggested that Ukrainian forces made incremental gains during the attacks.

Ukraine has conducted counteroffensive operations with differential outcomes in at least three sectors of the front as part of wider counteroffensive efforts that have been unfolding since Sunday, June 4. Ukrainian officials signaled that Ukrainian forces have transitioned from defensive to offensive operations in the Bakhmut sector and are making gains of between 200 meters and nearly two kilometers on the flanks of the city. Ukrainian forces have made tactical gains during limited localized counterattacks in western Donetsk Oblast near the Donetsk-Zaporizhia Oblast border since June 4. Ukrainian forces additionally conducted an attack in western Zaporizhia Oblast on the night of June 7 to 8 but do not have appeared to have made gains as part of this attack as of the time of this publication.

The destruction of the Kakhovka Hydroelectric Power Plant (KHPP) dam is significantly changing the geography and topography of the Kherson frontline sector in southern Ukraine. Near-infrared (NIR) imagery captured at 0400 am ET on June 7 indicates that the flooding is heavily disrupting Russian prepared defensive positions on the east (left) bank of the Dnipro River – especially affecting Russian first-line positions in Hola Prystan and Oleshky. Various sources reported that Oleshky, Hola Prystan, Kozacha Laheri, and Dnipryany are almost entirely flooded with water levels rising to the height of a one-story buildings in some areas. The Ukrainian headquarters established to remediate the consequences of the dam’s destruction reported that as of June 7 29 settlements are partially or fully flooded, 19 of which are located on the Ukrainian-controlled territory and 10 on Russian occupied territories. Russian sources published footage indicating that water had begun receding in Nova Kakhovka and had dropped by 30cm. Russian sources also claimed that water levels decreased by three to four meters in some areas from a high of 10 meters. Water levels in nearby Mykolaiv City reportedly increased by 70cm as of June 7. Flooding will likely worsen and further change the geography in Kherson Oblast over the next 72 hours.