Projects in view
Completed
Ongoing
Regions
Bio-Remediation · 2026
Jakkur Lake Bio-Remediation
Active bio-remediation of a hyper-eutrophic urban lake at Kalyani Point, Jakkur. MIW Bacillus consortium dosing reverses thick green algal bloom and restores compliant water chemistry to NGT 2019 standards.
7.2 mg/L
BOD achieved
36 mg/L
COD achieved
33
Days to compliance
Bio-Remediation · 2026
Vibhuthipura Lake Bio-Remediation
MIW Bacillus consortium dosing across Vibhuthipura Lake, executed under BWSSB with NABL-accredited water testing. Column pulled back inside CPCB inland-surface-water limits on pH, COD, and total nitrogen.
8.9
pH
49 mg/L
COD
3.4 mg/L
Total N
Bio-Remediation · 2025
Dasarahalli Lake Bio-Remediation
Green-algal-loaded urban lake off KIADB Road treated with site-tuned MIW Bacillus consortium under BWSSB, with weekly sampling and NABL-accredited compliance analysis.
Reduced
Algal load
Weekly
Sampling
NGT 2019
Compliance
Bio-Remediation · 2025
Kowdenahalli Lake Bio-Remediation
Bacterial-consortium dosing at Kowdenahalli Lake in Ramamurthy Nagar. Sampling and lab-analysis dossier logged against NGT 2019 for BWSSB reporting.
Rising
DO trend
Eliminated
Odour
NABL
Reporting
Bio-Remediation · 2025
Seegehalli Lake Bio-Remediation
Consortium dosing along the Seegehalli Lake bund in Hosabasavanapura, reversing algal bloom and restoring column clarity in the open-water zone.
Retreating
Algal cover
Improving
Clarity
Weekly
Sampling
Bio-Remediation · 2025
Venghainakere Lake Bio-Remediation
IBC-tank based bacterial dosing along Venghainakere Lake shoreline. Field officers rotate application points across the bund to keep the column populated with active consortium.
Rotational
Bund dosing
Eliminated
Odour
NABL
Reporting
Bio-Remediation · 2025
Bagalagunte Lake Bio-Remediation
Supply of eco-friendly treated water from the 20 MLD Nagasandra STP paired with in-lake bacterial-consortium dosing to stabilise Bagalagunte Lake water chemistry.
20 MLD
STP feed
BWSSB
Programme
NGT 2019
Compliance
Bio-Remediation · 2025
Chikkabasanapura Lake Bio-Remediation
300 mm DI pipeline and pump station brings treated water from Yellamallappa Chetty to Chikkabasanapura Lake, with in-lake bacterial-consortium dosing to hold compliant chemistry.
300 mm DI
Pipeline
BWSSB
Programme
NGT 2019
Compliance
Bio-Remediation · 2025
Chikka Bellandur Lake Bio-Remediation
200 mm and 100 mm DI K-9 pipeline tap from the 300 mm feed line to Chikka Bellandur Lake, coupled with bacterial-consortium dosing to arrest eutrophication.
200/100 mm DI
Pipeline
BWSSB
Programme
NGT 2019
Compliance
Bio-Remediation · 2025
Gunjur Palya Lake Bio-Remediation
Bacterial-consortium dosing and eco-friendly treated-water supply to Gunjur Palya Lake, executed under BWSSB.
BWSSB
Programme
Consortium
Dosing
Weekly
Sampling
Bio-Remediation · 2025
Gunjur–Carmelaram Lake Bio-Remediation
Bio-remediation of the Gunjur–Carmelaram lake system through consortium dosing and treated-water inflow control under BWSSB.
BWSSB
Programme
Consortium
Dosing
NGT 2019
Compliance
Bio-Remediation · 2025
Mangammanapalya Lake Bio-Remediation
Bacterial-consortium dosing at Mangammanapalya Lake in Bommanahalli under BWSSB, holding the column inside NGT 2019 compliance envelope.
BWSSB
Programme
Consortium
Dosing
NGT 2019
Compliance
Bio-Remediation · 2025
Ponniamman Kulam Bio-Remediation
MIW Bacillus consortium dosing across Ponniamman Kulam under Greater Chennai Corporation, Zone 11, Ward 150. Chemical-free treatment with before/after photo dossier and CD submission.
1 year
Contract
11 · Ward 150
Zone
GCC
Programme
Bio-Remediation · 2025
Pullakeni Kulam Bio-Remediation
One-year GCC contract to clean Pullakeni Kulam with MIW Bacillus consortium dosing, monitored by ward Assistant Engineer with photo dossier and third-party analysis.
1 year
Contract
11
Zone
GCC
Programme
Bio-Remediation · 2025
Singa Naikar Kulam Bio-Remediation
Bio-augmented cleaning of Singa Naikar Kulam in Valasaravakkam through MIW Bacillus consortium dosing under Greater Chennai Corporation.
1 year
Contract
11
Zone
GCC
Programme
Bio-Remediation · 2025
Thiru Vi Ka Kulam Bio-Remediation
Consortium dosing and monitored bio-remediation of Thiru Vi Ka Kulam in Valasaravakkam under Greater Chennai Corporation.
1 year
Contract
11
Zone
GCC
Programme
Bio-Remediation · 2025
Vaiyapuri Kulam Bio-Remediation
Year-long GCC contract for MIW Bacillus consortium dosing at Vaiyapuri Kulam, with photo dossier, CD submission, and NABL-accredited analysis.
1 year
Contract
GCC
Programme
NABL
Reporting
Bio-Remediation · 2025
Shalimar Kulam Bio-Remediation
MIW Bacillus consortium dosing at Shalimar Kulam under Greater Chennai Corporation — chemical-free treatment with pre- and post-work water-quality analysis.
1 year
Contract
GCC
Programme
NABL
Reporting