Pollution of boundary watersU.S. Government Printing Office, 1918 - 159 strani |
Iz vsebine knjige
Zadetki 1–5 od 77
Stran 34
... gallons . The unusually cold winter of 1903-4 is a very probable explanation of the high consumption of 178.4 gallons for that year . During the later years the per capita consumption has been on a distinctly higher level , but only in ...
... gallons . The unusually cold winter of 1903-4 is a very probable explanation of the high consumption of 178.4 gallons for that year . During the later years the per capita consumption has been on a distinctly higher level , but only in ...
Stran 35
... gallons per acre per day in the clay sections and 1,000 gallons per acre per day in the sandy sections . The several factors above referred to having been determined , there remained the consideration of two other important factors in ...
... gallons per acre per day in the clay sections and 1,000 gallons per acre per day in the sandy sections . The several factors above referred to having been determined , there remained the consideration of two other important factors in ...
Stran 39
... gallons per capita . 285 East low level .. 214,679 33.54 61.22 1.83 West low level . 237,311 63.20 106.90 1.69 450 West high level .. 660,053 110.04 196.37 1.78 River Rouge .... 181,336 35.17 60.60 1.72 298 334 Total .. 1,293,379 241.95 ...
... gallons per capita . 285 East low level .. 214,679 33.54 61.22 1.83 West low level . 237,311 63.20 106.90 1.69 450 West high level .. 660,053 110.04 196.37 1.78 River Rouge .... 181,336 35.17 60.60 1.72 298 334 Total .. 1,293,379 241.95 ...
Stran 41
... gallons per day . In selecting equipment for the pumping stations and hence in determining upon the size of buildings , it has been assumed that use can be made of the local commercial production of electric power . No pro- vision has ...
... gallons per day . In selecting equipment for the pumping stations and hence in determining upon the size of buildings , it has been assumed that use can be made of the local commercial production of electric power . No pro- vision has ...
Stran 42
... gallons per day . TABLE NO . 27. - Cost of treatment plant operation. tank , including channels and appurtenances , was pre- pared , which , with an allowance of 15 per cent for engineering and contingencies , is $ 15,841 . This cost ...
... gallons per day . TABLE NO . 27. - Cost of treatment plant operation. tank , including channels and appurtenances , was pre- pared , which , with an allowance of 15 per cent for engineering and contingencies , is $ 15,841 . This cost ...
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.