Pollution of boundary watersU.S. Government Printing Office, 1918 - 159 strani |
Iz vsebine knjige
Zadetki 1–5 od 62
Stran 30
... Wayne County . This area , consisting of about 74,580 acres , includes the villages of Highland Park , Hamtramck , and the Grosse Point section . The natural drainage is for the most part through the POLLUTION OF BOUNDARY WATERS . 31.
... Wayne County . This area , consisting of about 74,580 acres , includes the villages of Highland Park , Hamtramck , and the Grosse Point section . The natural drainage is for the most part through the POLLUTION OF BOUNDARY WATERS . 31.
Stran 33
... acres . In Detroit , as in all large cities , certain sections are given over almost entirely to industrial uses , and other sections are similarly given over to commercial uses . Taking the present city of Detroit as sufficiently rep ...
... acres . In Detroit , as in all large cities , certain sections are given over almost entirely to industrial uses , and other sections are similarly given over to commercial uses . Taking the present city of Detroit as sufficiently rep ...
Stran 35
... acres and 33,000X1.5 ; ( 4 ) the product of the contributing area in acres and 500 or 1,000 , according to local subsoil conditions . In addition to the above the following criteria were used in determining the size of sewer sections ...
... acres and 33,000X1.5 ; ( 4 ) the product of the contributing area in acres and 500 or 1,000 , according to local subsoil conditions . In addition to the above the following criteria were used in determining the size of sewer sections ...
Stran 39
... acres . Interceptor . C. F. S. Excess capacity . C. F. 8 . C. F. 8 . per acre . Inches per acre per hour . 0.010 .014 .00784 .00784 East low level ... 95 52 4,220 West low level .. 165 98 4,710 43 67 West high level .. 303 170 16,830 ...
... acres . Interceptor . C. F. S. Excess capacity . C. F. 8 . C. F. 8 . per acre . Inches per acre per hour . 0.010 .014 .00784 .00784 East low level ... 95 52 4,220 West low level .. 165 98 4,710 43 67 West high level .. 303 170 16,830 ...
Stran 43
... acre has been used . The plant requirements call for about 17 acres , which would on this basis cost $ 680,000 . COST OF OPERATION AND MAINTENANCE TO TREAT THE SEWAGE OF THE PRESENT CITY , PROJECT 4 . INTERCEPTORS . There appears to be ...
... acre has been used . The plant requirements call for about 17 acres , which would on this basis cost $ 680,000 . COST OF OPERATION AND MAINTENANCE TO TREAT THE SEWAGE OF THE PRESENT CITY , PROJECT 4 . INTERCEPTORS . There appears to be ...
Pogosti izrazi in povedi
Amherstberg amount annual charges average Bird Avenue boundary waters canal capacity capita per day cent ceptor channels Clair River coarse screens collector commission cost and annual cubic feet cubic yards Detroit River discharge disinfection Disinfection plant district drainage engineer estimates Excavation Fairview feet per second fixed charges Ford City future gallons per acre gallons per capita grit chamber Hertel Avenue Imhoff tanks inches diameter industrial intercepting interceptor International Joint Commission Lake Erie lineal feet located maximum miles Niagara Falls Niagara River North Tonawanda Ontario operation outlet pipe pollution of boundary population Port Huron present pumping station purification remedial River Rouge sanitary sedimentation Seneca Street sewage flow sewage treatment sewer sewerage map sludge beds South Buffalo Squaw Island Swan Street TABLE tion Total treat treatment plant trunk sewer tunnel velocity village water consumption water supply weir
Priljubljeni odlomki
Stran 165 - Canada been polluted so as to be injurious to the public health and unfit for domestic or other uses? (2) In what way or manner, whether by the construction and operation of suitable drainage canals or plants at convenient points or otherwise, is it possible and advisable to remedy or prevent the pollution of these waters, and by what means or...
Stran 165 - For the purposes of this treaty boundary waters are defined as the waters from main shore to main shore of the lakes and rivers and connecting waterways, or the portions thereof, along which the international boundary...
Stran 1 - IV of the waterways treaty of January 11, 1909, between the United States and Great Britain...
Stran 165 - ... the waters from main shore to main shore of the lakes and rivers and connecting waterways or the portions thereof, along which the international boundary between the United States and the Dominion of Canada passes, including all bays, arms and inlets thereof, but not including tributary waters which in their natural channels would flow into such lakes, rivers, and waterways or waters flowing from such lakes, rivers and waterways, or the waters of rivers flowing across the boundary.