Pollution of boundary watersU.S. Government Printing Office, 1918 - 159 strani |
Iz vsebine knjige
Zadetki 1–5 od 100
Stran 7
... boundary waters between the United States and 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 ...
... boundary waters between the United States and 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 ...
Stran 8
... boundary waters as a whole at the present time and in the future , and at the same time so detailed and concrete as to indicate definitely the present requirements in specific cases . The reference also calls for an inquiry as to the ...
... boundary waters as a whole at the present time and in the future , and at the same time so detailed and concrete as to indicate definitely the present requirements in specific cases . The reference also calls for an inquiry as to the ...
Stran 9
... boundary rivers , the time of pas- sage is relatively short , so that no evidence of material improvement from self - purification need be expected . A quite unexpected and hitherto unnoted ... BOUNDARY WATERS . 9 Seasonal variation.........
... boundary rivers , the time of pas- sage is relatively short , so that no evidence of material improvement from self - purification need be expected . A quite unexpected and hitherto unnoted ... BOUNDARY WATERS . 9 Seasonal variation.........
Stran 10
... boundary waters . EXTENT OF POLLUTION . Taking up now the actual extent of pollution shown in the Progress Report , this may be briefly summa- rized as follows , the pollution being expressed in each case in terms of B. coli per 100 ...
... boundary waters . EXTENT OF POLLUTION . Taking up now the actual extent of pollution shown in the Progress Report , this may be briefly summa- rized as follows , the pollution being expressed in each case in terms of B. coli per 100 ...
Stran 12
... water front was found seriously polluted . Minor and intermittent pollution was observed about the Thousand Islands , rendering the waters unsafe for local domestic consumption at these points . In the region about and below Ogdensburg ...
... water front was found seriously polluted . Minor and intermittent pollution was observed about the Thousand Islands , rendering the waters unsafe for local domestic consumption at these points . In the region about and below Ogdensburg ...
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.