Lofall Underground Water Leak Detection

Lofall leak detection, step by step

We've located 200- to 400-foot poly well lines near Lofall Road and galvanized on canal-side cabins near the Hood Canal Bridge; the sequence never changes, the reading does. Leak noise on old steel is sharp, on poly it's soft, and through hardpan a foot down on the uplands it carries differently than through dry sand.

Our underground water leak detection notes on Lofall say the same thing: expect galvanized on canal-side cabins, expect hardpan a foot down on the uplands on waterfront on Hood Canal, expect a power bill that climbs before anything visible near Highway 3.

Lofall lots are waterfront on Hood Canal, which sets how far we're listening along galvanized on canal-side cabins. Short runs get the ground microphone; long ones get the correlator first. Either way, after we correlate, the mark goes over the break with a depth near Highway 3.

Most Lofall homeowners call after pressure dropping at the barn. We first prove the loss is on the buried line, not indoors or on irrigation; then the ground microphone and correlator find the break on parcels along Highway 3 under beach deposits below the bluff, and you get a marked spot with a depth.

What Lofall's ground does to a leak

Lofall is well country. For lines that have failed more than once, or old polyethylene that is brittle and cracking, a continuous HDPE replacement pulled in one piece is often the better long-term answer than a third spot repair.

Background noise near Highway 3 is part of underground water leak detection: traffic, pumps, a creek over bluff clay on the Hood Canal shore. Filters and patience get past it. Guessing from a pressure tank that won't hold does not, which is how small farms off Pioneer Way gets trenched for nothing.

How the visit goes

Three steps carry most of the weight on small farms off Pioneer Way: confirm and mark, correlate, confirm there is a leak. Near Pioneer Way that has meant working pipe and cable locator around roots and till along Pioneer Way and brittle 1970s polyethylene; the sequence doesn't change, the hours do.

What makes underground water leak detection in Lofall quick or slow: roots and till along Pioneer Way, acreage along Lofall Road, HDPE replacements pulled in one piece. What doesn't change: electronic acoustic ground microphone, pipe and cable locator, pumps and the mini excavator on the first trip to Port Gamble.

We've seen a power bill that climbs on waterfront on Hood Canal near Highway 3 and a pressure tank that won't hold by Pioneer Way. Both times the line was galvanized on canal-side cabins, the ground was hardpan a foot down on the uplands, and the fix was underground water leak detection done once.

Around Lofall

Pioneer Way, Kitsap Memorial State Park, Port Gamble, Vinland: near any of them, underground water leak detection is within our everyday range. About half an hour north of Poulsbo, with the mini excavator on the trailer for acreage along Lofall Road.