A massive drone attack on Russia and occupied Crimea triggered fires near Lipetsk’s power infrastructure, disrupted water supplies in Belgorod, and struck targets in Simferopol and Mariupol.

Russia and several Russian-occupied areas of Ukraine came under a wave of overnight strikes in the early hours of July 21, with explosions, fires, and infrastructure disruptions reported across multiple regions.

According to reports published by Exilenova+ and information circulating on social media, the attacks targeted military and infrastructure-related facilities in Russia’s Belgorod and Lipetsk regions, as well as in the Russian-occupied cities of Simferopol and Mariupol.

Additional incidents were reported in Russia’s Leningrad region and the Black Sea resort city of Anapa.

One of the most significant incidents occurred in Lipetsk, where explosions were reported shortly after authorities declared a missile alert. A large fire subsequently broke out near the city’s industrial zone.

Open-source intelligence (OSINT) analysts have geolocated the blaze near Lipetsk Thermal Power Plant No. 2 (CHP-2) and the Novolipetsk Steel (NLMK) plant, one of Russia’s largest steel producers. Russian officials have not confirmed the exact facility that was struck, and independent verification remains unavailable.

In Belgorod, local reports indicated that a missile strike disrupted part of the city’s water supply system, leaving some residents without stable access to running water. The extent of the damage has not yet been officially disclosed.

On the temporarily occupied Crimea, drones reportedly targeted facilities in Simferopol, while another strike was reported in Mariupol, a major occupied port city in southeastern Ukraine.According to the reports, a major fire erupted at the PUD logistics center near Simferopol following the attack.

Meanwhile, in the Greater Yalta area, drones reportedly targeted the 110/10 kV “Zarya” electrical substation, an important element of the regional power distribution network.

Elsewhere, a fire broke out inside the Ladoga Industrial Park in Russia’s Leningrad region.

The cause of the blaze has not been officially established, and it remains unclear whether it was directly connected to the overnight attacks.

In the resort city of Anapa, authorities and local monitoring channels also reported drone activity overnight, although details regarding any resulting damage remain limited.

The reported attacks form part of a continuing pattern of long-range strikes targeting logistics hubs, industrial facilities, energy infrastructure, and military-support assets deep inside Russian territory and across Russian-occupied regions of Ukraine. Kyiv rarely comments publicly on specific operations, while Moscow often reports intercepting large numbers of drones but provides limited information about damage to strategic sites.

At the time of publication, Russian authorities had not issued comprehensive official statements confirming the full extent of the reported incidents. Likewise, several claims circulating online – including the precise facilities hit and the scale of the damage – have not been independently verified.

As both sides continue to expand their use of long-range missiles and unmanned aerial systems, overnight attacks on critical infrastructure have become an increasingly prominent feature of the war, affecting regions far from the front line and highlighting the growing reach of modern drone warfare.

EMPR