Equation No. 1

D × C1
S =× F × N × R × V
T

Equation No. 2

P × R
W ×
S × V

The person making this suggestion says it is frequently easy for a superintendent to determine how much time his collectors are spending unproductively in going to and from the dump. He should also be able, he says, to determine quite accurately the frequency of collection, total refuse, capacity of wagon and average number of trips per wagon per day. With this data he can estimate from Equation No. 1 the time required to collect from one house. If excessive he may find it advisable to secure better cooperation between the collector and the housewife.

Per Capita Production

Any attempt to estimate the local ash production of a community based on the experience of any other city will end in failure unless all peculiar conditions in both are known and compared. Some authorities say that the rubbish and ashes produced per capita is from 325 to 530 lbs. a year. The following table gives the figures for some large cities:

Lbs. per Capita per YearLbs. per 1,000 Population per DayAverage Weight per Cubic Yard
New York1,1623,1751,100
Boston9753,120943
Washington8252,6401,200
Cambridge 1,150
Rochester 900
Table IV (a)
ASH AND RUBBISH COLLECTION AND DISPOSAL BY MUNICIPAL FORCES
Name of CityAverage Quantity Collected DailyAnnual Cost of Collection and DisposalNumber of Collections WeeklyAverage Miles, Length of HaulCost, Collection and DisposalFrom Where is Can Collected and Where LeftSize and Type of Can
BusinessResidentialOutlyingCubic YardPer Capita ServedPer Ton
SummerWinterWinterSummerWinterSummerWinterSummer
Binghamton, N. Y.21 yds.44 yds.$11,874.96222222$0.1025$0.66$1.73Curb.Metal, covered, not less than 10 gals. or more than 28 gallons.
Brockton, Mass. 16,000.003331½½1.25.25 Sidewalk.Galvanized, 2½ cubic feet.
Cambridge, Mass. 85,000.001111111-¼.391.00 Yard and gate.Not larger than flour barrel.
Camden, N. J. 32,027.586666 .3079 Front or rear of house.All sizes.
Cincinnati, Ohio815 cu. yds.935 cu. yds.124,532.162221 .488.304 Property line and gate.Any size that can be handled by 2 men.
Cleveland, Ohio 209,920.8500¼¼ Taken from back yard, left at edge of sidewalk.Any size that can be handled by 2 men.
Columbus, Ohio 65,763.31662.42.229 Alley, street entrance.Not larger than man can carry.
Chicago, Ill.3,515 cu. yds.7,277 cu. yds.1,077,786.91[[37]][[37]]2[[38]]1[[38]]6.72.427 Alley and curb.Galvanized, covered, 15 to 30 gals.
Dayton, Ohio280 cu. yds.325 cu. yds.28,494.2911½½½½.30.19 Alley and curb.One that 2 men can handle easily.
Fall River, Mass. 38,889.76111111 .347.31 Curb.About size of flour barrel.
Holyoke, Mass.75[[39]].150[[39]].37,084.0022½¼¾ .61 Yard or basement.No. 2 Witt or can or barrel that size.
Hartford, Conn.590 cu. yds.840 cu. yds.79,957.536611111.3575.615 Yard.No larger than flour barrel.
Kingston, N.Y. 9,000.00111111½
Lynn, Mass. 25,833.27111111½.314 Curb.None specified.
Lowell, Mass. 21,277.51[[40]]111111¼.18[[40]].19[[40]] Curb.Not larger than flour barrel.
Los Angeles, Cal. 40,000.0066½½112–4 Curb.Five to 30 gallon.
Milwaukee, Wis. 216,496.00[[41]][[41]][[41]].65.46 Yard or basement.One-half bushel metal basket for basement or metal lined box for yard.
Newburgh, N.Y.78 cu. yds.168 cu. yds.8,796.632222221 Curb.No standard.
New Bedford, Mass. 47,000.001111 1 Curb.No standard.
New York City (Manhattan, Bronx, Brooklyn)12,996.18,558. 666633¾.9614.8602 Within stoop line.Cans 3 cu. ft. galvanized cylindrical in form.
Norfolk, Va. 13,929.756666661.325.14.695–6Curb.Ordinary ash can, bushel and a half.
Passaic, N. J.82 tons.120 tons.22,000.006622112.53.31.74Curb.All sizes.
Rome, N. Y.45 cu. yds.50 cu. yds. 221111¾.90.51 Curb.No standard.
Syracuse, N.Y.100 loads.270 loads.131,000.003211112 .80 Yard.Galvanized iron can.
Somerville, Mass.200 yds.400 yds.38,000.001111112 Sidewalk.Not larger than flour barrel.
Schenectady, N. Y. 6611111 Back yard and cellar.Galvanized, from 1 to 3 bushels.
Wilmington, Del.150.250.38,411.77111111 .36 Curb.Not exceeding 100 pounds.
ASH COLLECTION AND DISPOSAL BY MUNICIPAL FORCES
Boston, Mass.587.1,315.$804,344.94[[42]]3[[43]]3[[43]]22101.70.731.73Back yard.Galvanized, not larger than flour barrel.
Buffalo, N. Y.425 tons.775 tons. 1.594.451.50Yard.Galvanized ⅙ cu. yd. capacity.
Chattanooga, Tenn. 212121 Sidewalk and alley.Covered.
Duluth, Minn. [[44]]30 cu. yds.35 cu. yds. 12[[45]]12[[45]]12[[45]]12[[45]] 1 Back yard.Twenty gallons is standard size.
Glens Falls, N. Y. [[44]] 2 House.Ordinary ash can.
Memphis, Tenn.60.8.70.7.37,446.306611112.34.25.60Convenient place.No special size.
Niagara Falls, N. Y. 92 cu. yds.14,000.006622111.92.3212.60Yard.All kinds.
Peoria, Ill. Alley, yard, curb.Fireproof receptacle of iron, brick or cement, must be covered.
Rochester, N. Y.58 tons.107 tons.172,037.926612122.514.688.969Curb in business section, rear in resident section.No standard.
Spokane, Wash.48 cu. yds.190 cu. yds. 662222.65 Basement or yard.Fifteen to 30 gallon.
Table IV (b)
ASH AND RUBBISH COLLECTION BY MUNICIPAL FORCES (Continued)
Name of CityAverage Quantity Collected per YearPopulation Served per Man EmployedNumber of Men Employed Collection and DisposalNumber of Men Employed on Each WagonType of Wagon UsedNumber of Wagons UsedMotor Vehicles Used for CollectionMotor Vehicles Used for Short or Long Haul
TonsCubic YardsLoadsCubic yards Per Man EmployedCubic Yards per Capita ServedSummerWinterSummerWinter
Binghamton5,788.89,6484,824570.6488217213Troy chassis, Lee body.351.Long
Brockton 57,08028,540 17173 to 2 carts.Two wheeled dump and 4 wheeled rubbish.911None.
Cambridge 110,000 1,5061.1,883 summer and 1,294 winter.60852–3Shabolt, single and double.Varies.Varies.None.
Camden 104,01330,4793,467 30301Dump wagons and carts.1818None.
Cincinnati 266,05761,8722,4416.483,766981202Two horse dump.4960None.
Cleveland 356,337 5–6Dump and trucks. 47.Long.
Columbus 155,81236,6623,116.784,400505013–4–5 dump, special 16 yd. for rubbish.4545
Chicago 1,499,667300,228 2404201–2Wood box hired by city at $7 per day.380675None.
Dayton 93,91518,7833,757.6256,00022283Star wagon, dump.1012None.
Fall River 111,94623,8443,292.894,025 in summer 3,372 in winter.31373Low gear, with sides head and tail board.911None.
Holyoke 1,59928484–5Single, dump, high sides.1426None.
Hartford 223,54749,6802,8501.722,23946694Special, bottom dump.1622None.
Kingston 12122Box wagon.46None.
Lynn 80,000160,000–180,0003,750–3,333 24242Ordinary dump.12122 trucks.Both.
Lowell 114,05930,8273,1681.052,99936362Two-horse dump.1818None.
Los Angeles 3,900 15153None. 7 trucks.Both.
Milwaukee 333,375111,125555.70783 6003Three yard wagon. 2003.Long.
Newburgh 40,376 8142Dump.36None.
New Bedford40,275 24,561 34402End dump.1014None.
New York City (Manhattan, Bronx, Brooklyn)3,477,3139,125,9743,383,044½ 1.7759 1–2–3–5Single horse and 2-wheeled dump. 30.Both.
Norfolk21,15944,45433,0642,020.464,31822221Dump.2222None.
New Orleans 1Two-wheeled dump.183183None.
Passaic29,68141,08516,4342,566.68 14182Bottom dump.79None.
Rome 15,00010,0001.500 2,50010102Dump.55None.
Syracuse 40905Dump.2045None.
Somerville 45653Dump.1932None.
Schenectady
Wilmington 5,300 in summer 3,785 in winter.20283High sides, dump.1836None.
ASH COLLECTION BY MUNICIPAL FORCES (Continued)
Boston[[46]]324,313795,862238,361 1.0041,5532354392–3Sheet iron, single and double.1071783 in summer, 8 in winter.Long.
Buffalo157,978385,01570,171 1. 2Dump. None.
Chattanooga 22221–2 1.
Duluth 15,000 10 × 3½ box, bottom lined with sheet iron.22None.
Glens Falls
Memphis62,000108,67562,1001,752.8.732,403626212-wheeled cart.62621.Short.
Niagara Falls5,18014,8004,050 .333,460 131Dump. 45None.
Peoria 1Iron body, covered. None.
Rochester177,555334,85283,7131,9131.331,4281152352–3Bottom dump.3884None.
Spokane 7[[47]] 35112Bottom dump.77Five.Long.