Plumbers in Llano, Texas

Where the water comes in

A tank filled from a hose is a cross connection waiting for a pressure drop. The hose end sits in the tank, below the water level, and if the supply pressure falls the tank contents are what get drawn back down the line.

Two acceptable arrangements. Keep the hose end permanently above the tank's rim so there is a physical gap that water cannot bridge, which is the cheapest and most reliable answer. Or fit the correct backflow device at the fill point and have it tested on its schedule.

If you are filling at a customer's tap, the responsibility still travels with you, because it is your hose in your tank. Carry a short fill assembly with protection built into it rather than relying on whatever bib you are handed.

Bulk fill stations are worth asking about too. Many systems have a designated filling point with metering and protection, which is both legal and usually cheaper per gallon than a domestic tap.

Where the dirty water goes

The rule that matters: wash water is not stormwater. A storm drain runs to a creek or the river with no treatment at all, so soap, oils and whatever came off a livestock trailer go straight into it.

The lawful destinations are the sanitary sewer, with the site's permission and any pretreatment it requires, or containment and removal, or in some cases discharge to vegetated ground away from any drain where the load is genuinely light. Which is acceptable depends on what is in the water: degreasing an engine bay is a different proposition from rinsing dust off a gate.

Practically, that means controlling the water at the job. A berm or a mat, a vacuum recovery for the heavier work, and a plan for where the recovered water goes at the end of the day. Operators who work fleet yards will need that plan in writing before they are allowed on site anyway.

How we help

We fit and test the protection at fill points, plumb a proper fill station at a yard where the volume justifies it, and connect recovery and disposal arrangements to a sanitary point where the site has one. For customers on a well, we will also make sure the fill draw does not leave the household short or short-cycle the pump.

One more thing worth planning for: winter. A tank, a pump and a length of hose on a trailer will freeze harder and faster than anything inside a building, and a cracked pump housing ends a working week. Draining the system on a cold night takes ten minutes and there is no repair that costs less than that.

Llano, Kingsland, Buchanan Dam and Castell are all inside our patch, and a small commercial job can usually be scheduled within the week.