Annual Report of the State Board of Health of Massachusetts, Volum 42

1910 Conviction acre daily adulterated ALBUMINOID AMMONIA amount analyses Andover Attleborough average bacteria Board has caused Board of Health Boston Braintree Brockton Brook cent cities and towns CITY OR TOWN constructed containing corrosion Cotton-seed oil cottonseed oil death-rate Deaths diphtheria discharged disease disinfection disposal district East Bridgewater effluent Effluent from Filter examined factory feet filter beds filtration gallons per acre Health received inches infection Inspectors of Health investigation iron July land located Lowell Lynn manufacturing wastes Merrimack River milk mill Nashua River Neponset River Nitrates nuisance Number of samples objectionable obtained operation organic matter outlet pipes Pittsfield pollution Pond population present proposed purification removed reported Reservoir Salem sand sanitary scarlet fever Second inspection Sept settling tank sewage sewer sewerage slow sand filters solids Springfield stream Sudbury River surface thence tion Total tuberculosis typhoid fever water supply watershed Westfield Worcester