One Night in the Inputs War: Ufa Burns Again, Dzerzhinsk Smokes, and a DTEK Plant Goes Dark

Around 1,300 kilometers from the Ukrainian border, in the Bashkortostan capital of Ufa, a refinery caught fire in the early hours of August 19. Regional head Radiy Khabirov said six drones reached the city and four were shot down, which means the two that mattered got through. The same night, drones hit the Sverdlov explosives plant in Dzerzhinsk for the third documented time, and air defenses lit up over Tula, Vladimir, and Moscow. Russia's Ministry of Defense claimed 453 drones intercepted across the country: another night, another three-digit intercept claim, another set of fires the claims did not prevent.

On the other side of the ledger, Ukraine's DTEK reported one of its thermal power plants fully halted generation after a Russian strike the day before. This is the inputs war: each side working through the other's fuel, explosives, and electricity. One night, four regions, and the arithmetic underneath it all.

Ufa, Again

Ufa is becoming a regular entry in this ledger. The city hosts one of Russia's largest refining clusters, and this is the second time this month the channel has written its name: the earlier strike put six drones over the city after a 1,300-kilometer flight. Khabirov's own numbers this time, six drones in, four down, tell you what matters: at that depth, even a two-drone leak rate is enough to start fires in a refinery, and Ukraine can generate that leak rate on demand, night after night.

Depth used to be Russia's insurance policy. The Volga-Urals refining belt was built beyond the reach of any conventional threat Moscow planned for. Ukraine's long-range drones have quietly repealed that assumption, and the strike map now treats Bashkortostan the way it treated Bryansk in 2024.

The Explosives Plant That Keeps Getting Hit

The Sverdlov plant in Dzerzhinsk, Nizhny Novgorod region, is one of Russia's most important producers of military explosives, the filler behind shells, bombs, and warheads. The August 19 strike is the third documented hit on the facility. Explosives production is a chokepoint industry: the chemistry is dangerous, the permits are slow, and the facilities are old and hard to replace. You cannot rebuild an RDX line in a rented warehouse the way you can relocate a drone workshop.

Hitting it three times signals target intelligence good enough to know which buildings matter, and a judgment that degrading explosive fill is worth spending strike packages on. Fewer filled shells eventually means fewer fired shells, the longest possible lever on the front line.

The Fuel Crisis Compounds

Zoom out and the Ufa fire lands on a refining system already in its worst state in two decades. By reported industry figures, seven Russian refineries are fully or partially shut, and July's national refining throughput fell to about 3.6 million barrels per day, the lowest monthly level since 2002. Gasoline export bans, rationing in occupied territories and the Far East, and wholesale price records have followed, the cumulative product of a campaign the channel has tracked refinery by refinery since spring.

Each new fire now does compound damage: there is no spare capacity left to absorb the loss, no idle refinery to spin up. That is what makes a two-drone leak at Ufa strategically different in August 2026 than it would have been a year ago.

Kyiv's Grid Pays the Same Currency

Russia's answer, as ever, came against Ukraine's electricity. DTEK confirmed that one of its thermal plants fully halted generation after an August 18 strike, another entry in a count that now exceeds 230 attacks on the company's energy facilities since 2022. Ukraine enters its fourth strike-season winter with a grid held together by transformers on pallets and crews who rebuild the same switchyards over and over.

That is the grim symmetry of the inputs war: Ukraine burns Russia's fuel supply, Russia darkens Ukraine's grid, and both sides bet the other's system breaks first.

Why It Matters

Wars of attrition are decided in the inputs: fuel, explosives, electricity, and the money that buys them. Ukraine's campaign is stacking pressure on all three Russian columns at once, at ranges Russian air defense was never sized to cover, against a refining system with no slack left. Russia's counter-campaign is narrower but brutal, aimed at the single input Ukraine cannot import by truck: baseload power. Whoever manages the shortage better owns the winter.

What to Watch

Watch Russian wholesale fuel prices and export ban extensions, the honest indicators behind official calm. Watch for a fourth strike on Sverdlov, because repetition is targeting doctrine now. Watch DTEK's repair timeline and Ukraine's pre-winter imports of gas turbines and transformers. And watch the intercept claims: when Russia claims 453 in a night and Ufa still burns, the number that matters is not the claim, it is the leak rate.

The strike footage lands on the channel first, t.me/TheLeaflet. The analysis lands here every morning in The Daily Sitrep.

Read next: The Energy War Goes Official: Moscow Pre-Announces Its Winter Campaign, and Kirishi Burns Anyway and Running Out of Refineries: Orsk Hit at 1,500 Kilometers, and the Far East Is Burning Too.

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Sources

Statements by Bashkortostan head Radiy Khabirov, Russian Ministry of Defense claims, DTEK statements, Moscow Times, Reuters and industry reporting on Russian refining throughput. Intercept figures are Russian MoD claims; refinery shutdown totals are reported industry estimates.