Kerr Wood Leidal (KWL) is an employee-owned, Canadian consulting engineering firm specializing in water. With 50 years of experience, KWL’s Mine Water Management Team partners with mining clients to deliver practical, cost-effective solutions for complex site conditions and challenging climates. Our integrated team works seamlessly across water management planning, water infrastructure design, and hydrometric monitoring—supporting regulatory water management plans and permit applications, efficient infrastructure tailored to site needs, and hydrometric and weather monitoring programs backed by reliable data services and reporting. KWL provides governance and compliance support, hydrologic and hydraulic modelling, and aquatic fish habitat assessment and design to strengthen water stewardship from development through operations and closure.