Project Overview
The DeepCHALLA scientific drilling project sought to recover and analyse long-term lake sediment records from Lake Challa. TANSHEQ supported the project’s environmental assessment requirements.
TANSHEQ’s Role
Enabled the client to obtain environmental clearance and provided logistical support for this specialised cross-border scientific drilling initiative.
Key Outcome / Value Delivered
Supported environmental approval and implementation readiness for a novel scientific research project in the Lake Challa area.

