Run conduit from side of the house by the condenser to the ejector pump . We used existing penetrations through the brick, which wasn’t sealed, and we sealed around the conduit. We ran 3/4 conduit. Installed new outlet in weatherproof box and box with cover. When we first turned on the sink, tub and flushed the toilet, the water filled up to the lid before the pump kicked on. I believe we had to much water running at once and it overwhelmed the pump. After we just put the tub on there was no issues. Trenchers left mound when they filled in the hole, homeowner asked that we smoothed it out. Everything tested and working properly.