The construction of a new multi-level parking garage at the Portland International Airport (PDX) required a stormwater pump station to handle high flows of stormwater.
Sage Apartments|Cerritos, CA|23, 2850 GPM - 25.4', 17.5' TDH
Sage at Cerritos is a new luxury apartment complex in Cerritos, California, a suburb of Los Angeles. Romtec Utilities provided two stormwater pump stations for this residential development aptly referred to as “big stormwater” and “little stormwater”.
Magnolia Pacific Wastewater|Santa Ana, CA|3,146 GPM - 21.3' TDH
One aspect during the construction of Magnolia Pacific Technical School was a stormwater pump station. This system would handle extremely high flows of stormwater and pump it to treatment.
East Bay Municipal Utility District|Berkeley, CA|2,085 GPM - 118' TDH
Refurbishing a shut-down water treatment plant required a new pump station to pump high flows of water. The unique application drains water used in a cleaning process into a large settling pond.
Shea Center | Huntington Beach, CA | 1800 GPM - 28.19' TDH
A new 144,000 square feet, two building industrial center needed a large stormwater pump station to handle the runoff from the site. This triplex system includes a fourth, “jockey” pump to handle low flow dry-season runoff. The three large pumps are 20 hp Ebara submersible pumps designed for redundant pumping during high flow events. A pressure transducer serves as the primary level-sensing device and operates inside of a perforated stilling well designed to prevent solids from interfering with the sensor. The electrical controls are configured with a logic relay, intrinsically safe circuits, and communications.