An on-site sewage treatment and disposal system for areas having a ground water level above a minimum depth below grade is provided. The system includes a perimeter barrier arranged around a selected subterraneal volume. A drainage pipe which is adapted to receive fluid is provided. The drainage...
Depth to the wet season water table can be monitored with observation wells or can be estimated from soil morphological characteristics. Caution is advised when evaluating artificial drainage as a method to improve performance of on-site sewage disposal systems. 展开 被引量: 6 年份: 1990 ...
aPlease don't be so cruel 不要是很残暴的[translate] aI aimless goes by fits and starts, you can't walk out of the world. I无目的一阵一阵地去,您不可能从世界走出去。[translate] a走神 走神[translate] a现场污水排放费 Scene sewage emissions expense[translate]...
A ballasting system for an on-site sewage treatment and disposal system for areas having a ground water level above a minimum depth below grade. A perimeter barrier is arranged around a selected subterraneal volume within a ground area. The perimeter barrier has a circumference and a closed end...
ait should be made illegal. 应该使成为它非法。[translate] afirst where water is scarce or on-site sewage disposal is impossible 首先水是缺乏的地方或本地污水处理是不可能的[translate]
We performed a one-year study to determine the effects of on-site sewage disposal systems (OSDS, septic tanks) on the nutrient relations of limestone groundwaters and nearshore surface waters of the Florida Keys. Monitor wells were installed on canal residences with OSDS and a control site in ...
An on-site wastewater treatment system is disclosed suitable for domestic or other sewage. After separation of the settleable solids from incoming wastewater by means of a septic tank or other means the effluent is passed into a basin ho... GR Colwell,L Freeman - US 被引量: 51发表: 1980...
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A comparison of disposal methods for on-site sewage facilities within the state of Texas, USA Currently, 1.5million homes in Texas, USA utilize an on-site sewage facility to manage their household waste. This study compares the conventional septic d... ME Carr,DL Jumper,JC Yelderman - 《En...
L.: 1991, ‘An Evaluation of Volatile Organic Compounds and Conventional Parameters From On-Site Sewage Disposal Systems in Florida’, in Proceedings of the 6th National Symposium on Individual and Small Community Sewage Systems, American Society of Agricultural Engineers, Chicago, Illinois. Siegrist,...