Ads
related to: cost of new septic tank system installation costfreshdiscover.com has been visited by 100K+ users in the past month
Search results
Results from the WOW.Com Content Network
State and tribal agencies report that onsite septic systems currently constitute the third most common source of groundwater pollution and that these systems have failed because of inappropriate siting or design or inadequate long-term maintenance (USEPA, 1996a). In the 1996 Clean Water Needs Survey (USEPA, 1996b), states and tribes also ...
A septic tank is an underground chamber made of concrete, fiberglass, or plastic through which domestic wastewater flows for basic sewage treatment. [2] Settling and anaerobic digestion processes reduce solids and organics, but the treatment efficiency is only moderate (referred to as "primary treatment"). [2]
For premium support please call: 800-290-4726 more ways to reach us
The aeration stage and the disinfecting stage are the primary differences from a traditional septic system; in fact, an aerobic treatment system can be used as a secondary treatment for septic tank effluent. [1] These stages increase the initial cost of the aerobic system, and also the maintenance requirements over the passive septic system.
Septic tanks also have a higher capital cost if they are being installed for new homes or if the existing septic tanks must be replaced. If there is a suitable septic tank in place, pumping the effluent from the tank is the lowest cost option for initial costs.
As California deals with worsening drought, for example, San Francisco now requires new buildings larger than 100,000 square feet to have onsite wastewater recycling systems.
Ads
related to: cost of new septic tank system installation costfreshdiscover.com has been visited by 100K+ users in the past month