Verifies the requirement for simple mechanical treatment processes including only basic attrition scrubbing and gravity and magnetic separation. Confirms a low-cost and environmentally responsible ...

SUSSEX COUNTY — Sand is set to flow once again across the Indian River Inlet as Delaware’s Department of Natural Resources and Environmental Control (DNREC) begins testing its long-idle sand bypass ...

Process trials at the pilot plant in 2011 have taken place over a long period and were sometimes complicated by the delays in delivery and assembly of equipment during the year. While various efforts ...

OCEANSIDEOCEANSIDE — A contractor will begin testing offshore sand deposits along the Oceanside coastline next week in search of possible sources for the city’s beach replenishment project. About 30 ...