How deep should a PA footer be?
How deep is a footer in PA? 1.4 Minimum Depth. All exterior footings shall be placed at least 12 inches (305 mm) below the undisturbed ground surface.
How deep is your frost line?
36 to 48 inches
How deep should water lines be buried in PA?
42 inches
Why do you have to dig below the frost line?
When you excavate your footings you will need to dig below the frost line. This is the depth at which the moisture present in the soil is expected to freeze. Once your footings are buried below the frost line the ground will act as a barrier to insulate the soil below the footing from freezing in the winter.
How deep is the frost line in Pennsylvania?
What is the frost line in PA? The average frost line depth in southern Pennsylvania is 36 inches. The frost line (also referred to as frost depth or freezing depth) is the average depth in which the ground water in soil usually freezes.
How deep is the frost line in Tennessee?
12
How deep are residential water lines buried in Tennessee?
The trench depth must provide a minimum of 24′ of frost protection above the top of the pipe. To meet minimum requirements, dig the trench at least 25” or 26” deep (see drawing below).
How deep do footers need to be in Tennessee?
12 inches
How deep are water lines in Tennessee?
Exterior water supply system piping shall be installed not less than 6 inches (152 mm) below the frost line and not less than 12 inches (305 mm) below grade.
Where is the frost line in Tennessee?
Our frost line in this part of Tennessee is 6″. I’ve heard from a few local builders that the frost line is actually only 3″ – it’s doubled to be safe and prepare for an extreme scenario.
Is it illegal to drain washing machine outside in Tennessee?
Nope, Tennessee sewer law makes no distinction between greywater and blackwater. At the state (TDEC) level greywater violations are usually only enforced when there are neighbor complaints.
Are outhouses legal in Tennessee?
Outhouses are usually not legal in Tennessee. Like with composting toilets, they are only allowed as the sole means of waste disposal when the home has no running water.
Can you dump GREY water on the ground in Tennessee?
The gray water disposal laws in Tennessee, for example, are basically the same as those for blackwater. An advantage of the lack of regulation in these states is that there are usually fewer laws preventing grey-water recycling, as long as you follow common-sense guidelines.
Can you discharge GREY water on the ground?
Generally, as long as your gray tank contains water that was used for washing, it’s legal to dump it on the ground.
Is washing machine water considered GREY water?
Gray water in California is defined as water from showers and baths, washing machines, and bathroom sinks. But every state considers toilets black water.
What plants can I use GREY water on?
In fact, most of the plants in this garden happily thrive on greywater. As a general rule, plants suited to coastal conditions are more tolerant of salt and alkalinity and in this garden it includes things like the olive, pomegranate, feijoa, grapes, rosemary, santolina – the list goes on.
Is shower water GREY or black?
Blackwater can contain feces, urine, water and toilet paper from flush toilets. Blackwater is distinguished from greywater, which comes from sinks, baths, washing machines, and other kitchen appliances apart from toilets. Greywater results from washing food, clothing, dishes, as well as from showering or bathing.