Method and apparatus for minimizing ground water contamination at a construction site by utilizing high density population of tool cleaning stations

Abstract

A system for minimizing storm water contamination in a residential subdivision utilizes a high population density of portable toilets and of paint—dry wall compound—concrete tool washing stations, and, utilizes paint—dry wall compound—concrete tool washing stations as ballast in combination with portable toilets to stabilize the portable toilets.

1 . A residential construction subdivision to minimize contamination of storm water by paint on tools utilized during ongoing construction, said subdivision
 (a) extending over an area of at least five acres;   (b) including at least one building structure under construction in said subdivision;   (c) including an average portable toilet density of at least one portable toilet per acre;   (d) including an average paint—dry wall compound—concrete tool cleaning station   density of at least one station per acre, said paint—dry wall compound—concrete cleaning station including
 (i) a sink, 
 (ii) a fresh water tank, 
 (iii) a waste water tank, 
 (Iv) a faucet in fluid communication with said fresh water tank, 
 (v) a foot operated pump to direct water from said fresh water tank to said sink. 
   
   
   
       2 . A construction subdivision to minimize contamination of storm water during ongoing construction, said subdivision
 (a) extending over an area of at least five acres;   (b) including at least one building structure under construction in said subdivision;   (c) including an average portable toilet density of at least one portable toilet per acre, each of said portable toilets including ballast comprising a paint—dry wall compound—concrete tool cleaning station including
 (i) a sink, 
 (ii) a fresh water tank including at least two hundred pounds of water, 
 (iii) a waste water tank, 
 (iv) a faucet in fluid communication with said fresh water tank, and 
 (v) a pump to direct water from said fresh water tank to said sink.