Khimki Reservoir

Khimki Reservoir
Name	Khimki Reservoir
Location	Khimki, Moscow Oblast, Russia
Type	reservoir
Inflow	Moskva River
Outflow	Moskva River
Catchment	Moscow Oblast
Basin countries	Russia

Khimki Reservoir is an artificial impoundment on the Moskva River near the town of Khimki in Moscow Oblast, Russia. Created in the 20th century to regulate river flow and provide municipal water, it lies upstream of Moscow and downstream of river systems draining Smolensk Oblast and Tver Oblast. The reservoir interacts with regional infrastructure such as the Moscow Canal, the Moscow–St Petersburg Railway, and the M11 motorway, and has been the focus of environmental assessments involving agencies like Rosvodresursy and institutions such as Moscow State University.

Geography and Hydrology

The reservoir is situated on the Moskva River corridor between Mytishchi and Khimki, within the Moscow metropolitan area and adjacent to the Klyazma River basin and tributaries from Solnechnogorsk District and Istra District. Seasonal inflow patterns reflect precipitation over the Smolensk Plain, snowmelt originating near Tver and Smolensk, and regulated releases from upstream impoundments influenced by the Volga River basin interconnections mediated by the Moscow Canal and historic engineering projects by entities like Gidroproekt. Hydrologic regime exhibits spring freshets similar to those on the Oka River and interactions with groundwater influenced by local aquifers mapped by the Russian Academy of Sciences.

History and Construction

Initiatives to create the reservoir were advanced during the Soviet period by planners from Mossovet and engineering institutes including Promstroyproject and Giprovodkhoz. Construction phases coincided with metropolitan development projects associated with the Five-Year Plans and transport modernization linking Leningrad and Moscow via the Moscow–Leningrad Railway. The impoundment benefited urban expansion policies under leaders connected to Nikita Khrushchev era housing drives and later municipal programs during the administration of Boris Yeltsin and Vladimir Putin. Structural components were manufactured by industrial firms such as Uralmash and installed with oversight by ministries like the Ministry of Water Resources of the USSR and successor organizations including Minprirody of Russia.

Ecology and Environmental Impact

The reservoir altered floodplain habitats recognized by conservation groups including WWF Russia and studies by Russian Geographical Society. Changes affected aquatic communities comparable to those documented for the Rybinsk Reservoir and riparian corridors studied by ecologists at Pirogov Russian National Research Medical University and Lomonosov Moscow State University. Impacts include shifts in populations of European perch and pike-perch analogous to trends in the Volga system, eutrophication processes studied by Soviet limnologists such as Lev Berg's successors, and avian habitat modification relevant to records kept by BirdLife International partners. Environmental controversies have engaged NGOs like Greenpeace Russia and legal actions involving regional authorities in Moscow Oblast Administration.

Water Supply and Usage

The reservoir serves as a component of the potable supply network feeding Moscow utilities like Mosvodokanal and industrial users in Odintsovo District and Khimki. Allocation mechanisms follow regulatory frameworks instituted by Rosvodresursy and directives from Government of Moscow. Historical drought events reminiscent of those affecting the Volgograd Reservoir have tested storage capacity and prompted adaptive measures coordinated with entities such as Gosstroy and researchers at Russian State Hydrometeorological University. Water treatment facilities linked to the reservoir employ technologies developed in collaboration with institutes like Institute of Water Problems and companies such as Hydromash.

Infrastructure and Recreation

Adjacent infrastructure includes crossings for the Moscow–St Petersburg Railway, arterial roads linking to Sheremetyevo International Airport, and utilities corridors paralleling the M11 motorway. Recreational uses mirror those found at suburban reservoirs near Moscow River localities: angling regulated under permits issued by Russian Fishing Federation, boating limited by Ministry of Transport of the Russian Federation rules, and shoreline parks managed by municipal services of Khimki Urban Okrug. Facilities for leisure have been developed alongside public works projects similar to promenades on the Moskva River embankments and involve contractors formerly engaged with Mosproekt-3.

Management and Conservation

Management responsibility is shared among Moscow Oblast Administration, municipal authorities of Khimki, and federal services including Rosprirodnadzor and Rosvodresursy. Conservation strategies reference frameworks like the Convention on Biological Diversity commitments of Russia and integrate monitoring by academic centers such as Russian Academy of Sciences institutes and the State Hydrological Institute. Restoration initiatives have drawn on international cooperation models used with partners such as UNESCO and European Bank for Reconstruction and Development. Ongoing policy debates involve balancing urban demands from Moscow City Duma with habitat protections advocated by organizations including WWF Russia and local citizen groups in Khimki.

Category:Reservoirs in Russia Category:Moscow Oblast