Sewage Cleanup >> How To Clean Sewage Leaks Under A Mobile Home
Valves installed in sewer lines sometimes become "jammed" with debris and fail to close completely. If this is the case, the valve may slow down the backflow of sewage, How To Clean Sewage Leaks Under A Mobile Home but not stop it completely. For this reason, a valve installed on a sewer line should not be depended upon for 100% protection, and an access manhole should always be provided for service and repair work.
A sanitary sewer permit, at no charge, How To Clean Sewage Leaks Under A Mobile Home is required from the City for this type of work. 3. Overhead Sewer: The term "overhead sewer" means that there are no direct openings to the sanitary sewer in the basement. All of the wastewater that is collected in the basement is discharged into a separate sump pit and pumped into the sanitary service line so the basement drainage is dependent on a pump and a continuous electric power supply.
Generally, the plumbing for the fixtures on the main floor is installed just below the basement ceiling (hence, the term "overhead"), How To Clean Sewage Leaks Under A Mobile Home and is routed to the outside service line through an opening high up on the basement wall. Converting your plumbing to an overhead sewer is one of the most expensive ways to prevent basement backups.
Nevertheless, it is generally considered to be the best method available.A sanitary sewer permit, at no charge, How To Clean Sewage Leaks Under A Mobile Home is required from the City for this type of work. IV. STORM WATER FLOODING/SEEPAGE Apparent basement backups can be caused by ground water that enters the basement through the cracks in the walls or through the basement sump or by storm water runoff flowing overland that enters the house through windows, doorways, or other openings.
Ground water is always present but the depth of the ground water is dependent on the soil type, ground surface elevation, surrounding topography, and previous rainfall amounts. During rainstorms, How To Clean Sewage Leaks Under A Mobile Home some of the rainfall percolates into the ground which raises the ground water level. Since a basement is essentially a concrete bowl in the ground, the basement may become surrounded by ground water.
If there are cracks int he basement wall or leaks between the walls, floor or foundation, the ground water will enter the basement. Minor leaks can be corrected by the careful application for special hydraulic cements, How To Clean Sewage Leaks Under A Mobile Home which must be applied in strict accordance with the manufacturer's recommendations to be effective.
At the base of most houses, there is a pipe that is laid all around the outside of the foundation. The pope may be perforated or How To Clean Sewage Leaks Under A Mobile Home may have open joints sot hat the ground water can easily enter it. This foundation drain process protects the house by draining the ground water away from the basement.
In many cases, the foundation drain is directly connected to the sump pump and all of the How To Clean Sewage Leaks Under A Mobile Home drainage must be pumped out of the basement. Any flooding through the basement sump is either caused by: (1) a pump that does not work properly; or (2) by water entering the sump at a rate that exceeds the capacity of the pump.
If you rely on a sump pump to keep water out of your basement, you may want to start a routine maintenance program to be sure that the pump will operate when needed. Such a program should follow the pump manufacturer's instructions. It could consist of: 1. Every month, How To Clean Sewage Leaks Under A Mobile Home pour some water into the pump to make sure that the pump operates and that it quickly empties the sump.
2. Every six months, check and clean the strainer on the suction side of the pump. If the pump is working properly, How To Clean Sewage Leaks Under A Mobile Home the flooding could be caused by water entering the sump at a rate that exceeds the pump's capacity. The excess water floods the basement floor. The large amounts of water may be coming fro the foundation drain, the roof downspouts, or both.
Grading -After construction of a house, the space around the basement is filled with backfill. In some cases, How To Clean Sewage Leaks Under A Mobile Home this backfill will settle, creating a low area adjacent tot he basement walls. Any storm water runoff that gets into the low area will rapidly percolate down the basement walls and will enter the foundation drain.
This situation can be corrected by filling the low area with soil to create a slope away from the basement walls that will divert storm water runoff away from the basement and foundation drain. Roof Downspouts -The roof downspouts can have a substantial impact on the flow from a foundation rain. In some cases, as shown on the right side of figure 5, How To Clean Sewage Leaks Under A Mobile Home the roof downspouts are directly connected to the foundation drains.
During and intense rainstorm, this type of downspout can directly discharge thousands of gallons of rainwater to the sump pit which can exceed the pump's capacity and cause basement flooding. To eliminate this problem, How To Clean Sewage Leaks Under A Mobile Home the downspout should be cut off above the ground surface and the drain pipe into the ground should be carefully sealed.
An elbow extension should be installed on each downspout to direct the rainwater away from the basement. The extension should reach well beyond the old excavation. If the existing downspout is not fitted with an extension as shown on the left side of Figure 5, How To Clean Sewage Leaks Under A Mobile Home the rainwater may collect near the basement and percolate directly to the foundation drain.
To correct this situation, an extension should be installed on the elbow to direct the rainwater away from the basement walls. If the house does not have roof gutters and downspouts, How To Clean Sewage Leaks Under A Mobile Home the rainwater falls directly off the roof and percolates along the basement wall. To correct this situation, gutters and downspouts with extensions will prove beneficial.
The importance of proper grading and proper discharge of the roof downspouts cannot be over-emphasized and the problems can be alleviated by simple measures performed by the homeowner. Overland Flow -Storm water flooding can be caused by water runoff that exceeds the capacity of the drainage system. The excess runoff flows overland and enters the houses through windows, How To Clean Sewage Leaks Under A Mobile Home doors, or other openings.
Generally, this type of flooding is more difficult and How To Clean Sewage Leaks Under A Mobile Home expensive to prevent than the flooding by ground water that was discussed above.
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