Annual report of the Department of Public Health [Massachusetts] for the year ending ... 1916Wright and Potter, 1917 |
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1916 Conviction Activated Sludge aeration ALBUMINOID AMMONIA amount analyses anthrax average bacteria Blackstone River boards of health Boston Bridgewater Brockton Brook Reservoir cent Centi Chlorine cities and towns clams cold storage Commonwealth Communicable Diseases condition considerable consumption Department of Health diphtheria discharged District Health Officers Division drainage Effluent from Filter eggs EXAMINATION OF WATER filtration Fitchburg flow following table Food and Drug gallons per day hospital Hygiene Imhoff tank infection inspection inspector investigation July June laboratory Lawrence liquors Lowell Massachusetts Merrimack River method milk Millbury months Nashua River Nitrates NITROGEN North Attleborough objectionable outbreak Oxygen consumed Pittsfield poliomyelitis pollution Pond Population present public health public water supplies quantity of sewage rainfall RESIDUE ON EVAPORATION rinse Rumford River samples sewage sewage disposal Sewer sewerage sources square miles stream Sudbury River Tannery Taunton River tion total number treatment tributaries tuberculosis Tubular typhoid fever watershed
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Strana 278 - ... 1900, with the exception of the years 1913 and 1914, was less than the amount treated in the three years previous to 1900. The decrease in the amount treated in 1915 is accounted for in part at least by the small quantity treated at the works during one month when work was being completed upon a new outfall sewer; but for this, the total quantity of sewage treated in the year 1915 would have been as great as, if not greater than, that treated in the two previous years. The great increase in the...
Strana 384 - In my opinion there is no just ground to conclude that this edition, in the condition in which it was found at the time of the death of the testator, is included within the words or meaning of the eighth clause of the will. By that clause nothing is proposed to be disposed of, except such property of the testator as remained, beyond what was therein before specifically bequeathed; not even "unsold commentaries on hand.
Strana 11 - Neponset river or its tributaries, and to prevent the entrance or discharge therein of any other substance which may be injurious to the public health or may tend to create a public nuisance or to obstruct the flow of water, including all waste or refuse from any factory or other establishment where persons are employed...
Strana 324 - Said department shall report the result of its investigation to the next general court on or before the second Wednesday in January, and shall accompany its report with such recommendations for legislation as it may consider to be advisable.
Strana 11 - ... to impair the interests of the public or of persons lawfully using them or to imperil the public health. It may make rules and regulations to prevent the pollution and to secure the sanitary protection, of all such waters as are used as sources of water supply.
Strana 324 - The board is further requested to report the result of its investigation to the general court, with such recommendations as it may deem expedient, either in its annual report or separately, not later than the fifteenth day of January, nineteen hundred and thirteen.
Strana 27 - Concluded. RAINFALL. The normal 'yearly rainfall in Massachusetts as deduced from longcontinued observations in various parts of the State is 44.60 inches.
Strana 130 - As has been the case for the last few years, the effluent from the older filter was better bacterially than that from the covered filter, which is operated at a much higher rate. The average analyses of the effluents from these filters, and of the samples from other points on the Lawrence water supply system, are shown in the following tables. Average Chemical Analyses. Merrimack River. — Intake of the Lawrence City Filters. [Parts in 100.000.] Effluent from Lawrence City Filter (Old Filter).
Strana 384 - ... station used as sources of water supply by the Westwood Water Company. In response to your request for an examination of the sources of water supply of the Westwood Water Company, so called, and advice as to its sanitary condition and adequacy for fire protection in the village of Islington, the State Department of Health has caused the sources of supply used by the company to be examined and samples of the water to be analyzed. The supply is taken from three tubular wells located about 20 feet...
Strana 24 - CONSUMPTION OF WATER. Records of the consumption of water are kept in nearly all of the cities and towns where water is pumped, and in several places supplied by gravity Venturi meters are used to measure the quantity supplied. The following table gives statistics with regard to the consumption of water in the year 1911 in those cities and towns from which records could be obtained.