Pacific Advanced Civil Engineering, also known as PACE, is a water resource engineering firm. Its areas of technical expertise include stormwater management, recreational water features and environmental water. The firm s stormwater management division provides floodplain mapping, river engineering, stormwater quality control and assessment, sediment transport, stream mechanics, watershed hydrology analysis, fluvial geomorphology, and wetland creation and restoration services. PACE designs water features that include manmade lakes, community pool systems, and streams and waterfalls. The firm additionally designs water and wastewater treatment and sewer pumping facilities. It has partnerships with Pacific Aquascape and PERC. PACE maintains a location in Fountain Valley, Calif.