Seprotech Systems Inc. receives $1.4-million worth of orders in the mining and municipal sectors through its recently acquired BC business. The Ottawa-based water and wastewater treatment systems maker says one of the deals is for a $500,000 project using the proprietary storm water management system the company acquired when it bought P.J. Hannah Equipment Sales Corp. last October. The system prevents floating debris and solids from entering rivers and lakes during storm water runoff periods. The other $900,000 in contracts are from several land developers and mining companies who've ordered standardized ROTORDISK package plant wastewater treatment systems.