Locates, Marked Lines and What 811 Does Not Cover

A grinder is a set of carbide teeth turning at speed a few inches under a lawn, and it does not care what it meets. The site preparation notes at stump grinding longview tx addiction science put the utility locate first, because a Longview stump sitting near the meter is a phone call before it is a job.

Call Before Anyone Digs

The national 811 number is free and routes to the Texas locate service. Utilities send someone out to paint and flag their buried plant, usually within a couple of working days, and the marks are colour coded by service. Book it early: a crew that arrives to unmarked ground on a tight schedule has an incentive to guess, and guessing is exactly what the system exists to prevent.

What the Locate Does Not Include

Locates cover the utility owned line up to the meter and no further. Everything on your side is private: the irrigation loop, the low voltage lighting spur, the gas run to a pool heater, the invisible dog fence, the cable a previous owner buried to a shed one weekend. None of that appears on any map, and all of it sits at grinding depth.

Draw What You Know

Before the crew arrives, walk the yard and mark what you can remember or work out. Sprinkler heads betray the line that feeds them. A light fitting has a cable running back somewhere. A hose bib on an outbuilding means a pipe crosses the lawn. Ten minutes with a can of marking paint is the cheapest insurance available on this whole job, and the arborist running it will thank you.

Depth Is Not Reassuring

People assume services are deep. Irrigation is often only six or eight inches down, low voltage lighting less than that, and a line laid over rock may sit shallower still than it was meant to. That puts them squarely inside the range a stump grinding pass works in, which is why proximity to a marked line usually means a shallower grind rather than a braver operator, and why the root plate sitting over a service run is normally left where it is.

If Something Is Hit

Stop the machine, note exactly where, and photograph it before anything is moved. A struck irrigation pipe is a cheap repair handled honestly and an argument handled otherwise. A struck gas or electric service is an emergency call, not a repair, and the site clears until the utility says so. Any crew doing tree removal or grinding at this scale carries insurance for precisely this.