Challakere Lake HRBR Layout / Kavdenhalli Lake Doorvani Nagar
ABIL /FIELD PROJECT/07/15Introduction
Challakere Lake which is situated in HRBR Layout 2nd Block, next to the ring road is of 38 acres 5 guntas as per LDA records. six years ago, the lake was a beautiful place to visit and stroll around, but today the foul smell emanating from the lake area. Some of the lake area has been turned into a dumping yard and a human burial ground, and a major portion would now be mistaken for an exclusive sewage collection tank. which is filled with the sewage from nearby thriving housing complexes and housing lay out . An estimated 2.5 MLD of sewage flows infrom this layout housing community daily into the lake and years of abandoning created huge amount of sewage related sludge. The contamination of lake area also turns into dumping area & burial ground and major portion is mistaken for exclusive sewage collection tank.
ABIL has first studied this lake and found suitable for Bio Remediation testing ground. ABIL has acquired the approval from Bangalore Bruhat Mahanagara Palike (BBMP) with Karnataka State Pollution Control Board (KSPCB) to conduct this test and collect related data. ABIL has built the tanks through own fund at exit point of lake water to do the bio remediation of water. The letter has been obtained vide --- from BBMP and KSPCB to the conduct test for 6 months and ABIL technology found proven according to the data obtained. The test was conducted and physical appearance to meet all required regulatory standards. The following are the data of bio remediation test.
This bio remediation of water bodies has been initiated with rejuvenating garden pond of Dr. Kiran Mazumdar-Shaw Chairman & Managing director of BIOCON LTD residence in Bangalore. All exotic fishes have been sustained to good health in clean twinkling waters. Other number of Lake and pond are in progress.