No Water? Alarm Going Off? Call Us. Sequim Valley Pump is a locally owned and operated company. Providing installation, repair and maintenance for residential, and commercial customers on the Olympic Peninsula. Our services: Pumps installation and Repair Well Pumps Septic & Sewage Pumps Sump Pumps Irrigation Pumps New Water Systems Water Filtration & Purification Septic Alarm Troubleshooting 24 Hour Emergency Service.