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We Care — Compliance

Environmental Clearance

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100% Compliance

Full Environmental Clearance Across All Operations

Krishna Mines Group maintains 100% compliance with all State and Central environmental clearances, forest clearances, and pollution control board approvals across all active mining operations and processing plants.

We believe that responsible mining means not just following the law, but going beyond compliance to proactively protect the environment. Our environmental management systems are certified and audited regularly by third-party experts.

100%
Compliant
Zero
Violations
10+
Clearances
Environmental Compliance
Our Approvals

Environmental Approvals & Clearances

All our mining operations and processing facilities hold valid environmental approvals from respective regulatory authorities.

Environmental Clearance (MoEF)

EC obtained from Ministry of Environment, Forest & Climate Change (MoEF&CC) for all mining leases under EIA Notification 2006. Regular compliance reports submitted to regional offices.

Forest Clearance

Stage I and Stage II forest clearances obtained under Forest Conservation Act 1980 wherever applicable. Compensatory afforestation carried out as per conditions.

Air Pollution Consent

Consent to Operate (CTO) from Tamil Nadu Pollution Control Board (TNPCB) for all stone crushers, screening plants, and lime kilns with continuous ambient air quality monitoring.

Water Pollution Consent

CTO from TNPCB for all water-generating units. Zero liquid discharge compliance with all mine water collected, treated, and reused within the premises.

Mine Plan Approval

Approved Mine Plans under MCDR 2017 for all mining leases, reviewed and updated every 5 years. Progressive mine closure plans submitted and approved.

Mining Lease/LL

Valid Mining Leases/Letters of Intent (LoI) from Government of Tamil Nadu for all active mining areas, with timely renewal applications filed well in advance.

Document Downloads

Clearance Certificates & Reports

Download our environmental compliance documents and certificates below.

Environmental Clearance Certificate (MoEF&CC)

PDF · 2.4 MB · Updated 2024

Download
TNPCB Consent to Operate — Air

PDF · 1.1 MB · Updated 2024

Download
TNPCB Consent to Operate — Water

PDF · 0.9 MB · Updated 2024

Download
Annual Environmental Compliance Report 2023-24

PDF · 3.8 MB · Published 2024

Download
Forest Clearance Certificate

PDF · 1.6 MB · Updated 2023

Download
Mine Closure Plan — Executive Summary

PDF · 2.2 MB · Published 2023

Download

For additional documents or verification requests, please contact our compliance team.

Our Process

How We Ensure Full Compliance

01

Monitoring

Continuous ambient air quality, water quality, and noise monitoring at all sites using calibrated instruments. Online CAAQMS connected to TNPCB servers.

24/7 continuous monitoring
02

Reporting

Quarterly compliance reports submitted to MoEF&CC regional office. Annual environmental statements filed to TNPCB. All data publicly accessible.

Quarterly compliance reports
03

Auditing

Annual third-party environmental audits by NABET/QCI accredited agencies. Audit findings reviewed by senior management and action plans implemented within 30 days.

Annual third-party audits

Questions about our environmental compliance?

Contact Compliance Team