OpenChannelFlow introduces FRP diversion/flow-through manholes

OpenChannelFlow now offers the stormwater market segment an important tool in meeting stormwater first-flush management and permit requirements by manufacturing FRP diversion/flow-through manholes using the same high quality standards┬áthat customers expect from OCF. Let OCF meet your specialized stormwater diversion needs as well as flumes, weir plates, weir boxes and metering manholes. OCF and Southland […]