Kukkarahalli Lake also called Kukkarhalli Kere (Lake is ‘’kere’’ in local Kannada language), located in the heart of the Mysore city, adjoins the Manasgangotri (University of Mysore),[1] the Kalamandir (Rangyana) and the Central Food Technological Research Institute (CFTRI) campus (separated by the Hunsur Road).
The lake drains a catchment area of more than 414 square kilometres (160 sq mi) and the water body spreads over 62 hectares (150 acres).
Dewan Poornaiah feeder canal, 27 km (17 mi) long, which passes through Hinkal, Bogadi, Kudremala and Manasagangotri outfalls into the Lake.
The non potability of the water body is indicated by the high degree of faecal contamination with organisms that produce H2S that may include forms of Salmonella, Proteus, Citrobacter and some strains of Klebsiella.
Lake Scientists have reported that exploitation of polluted waters which are rich in algal biomass for biotechnological products could be a feasible proposition and that the Phycobiliproteins from algae could be used as sensitive fluorescent dye, as immunochemical reagent and also as efficient fluorochromes in multiple colour analysis.
Organised bird watching expeditions around the lake used to be actively pursued by the Mysore Amateur Naturalists (MAN) Association.
In order to effectively reduce the external loading of pollutants and the intervention of wastes into the lake ecosystem the measures implemented have covered the following [12] with funds provided by the Asian Development Bank.