GENERAL32494

• Permit No: M1973021
• IBM Index Class Name: General Documents
• Doc Name: MORRISON QUARRY OF COOLEY GRAVEL CO AND THE ENVIRONMENT IN TWO PARTS PART 1A REVIEW OF THE 1972
• Media Type: D
• Archive: No

37
'
Table 4. Typical Analys is of Anaerobically and Aerobically Digested
Sewage Sludge Produced by Metropolitan Denver Sewage Disposal
' District No, T
Elemental Analysis
TS 5,7%
Digested TS 4.4%
' Anaerobic Primary Aerobic Di gested WAS (Conc:luded)
Element % DW m /1 4Jet % D4J m /1 Wet
N Organic 2,8 1600 6.6 290()
P 1.3 741 3.1 136()
' K 1.1 627 1.3 572
Ti 0.18 103 0.18 79
' Cr 0.021 12 0.065 29
Mn 0,035 20 0.035 15
'
Fe 1,7 970 1.0 440
' Co 0.001 0.60 0.001 0.44
Ni 0.024 14 0.025 11
' Cu 0,13 74 0.23 101
Zn 0.40 228 0.48 211
'
Br 0.002 1.1 0.003 1.3
Rb 0.004 2.3 0.008 3.5
Sr 0.037 22 0.023 10.1
' Y 0.010 5.7 0.004 1.8
Zr 0,041 23 0.014 6.2
M 0
006 0
o . 3.4 0.0
1 0,44
' Ag 0,007 4.0 0.011 4.8
Cd 0.003 1.7 0.009 40
Sn 0,020 11 0.016 7.0
Ba 0.17 97 0.084 37
' Pb 0
17 97 0
093 41
, .
' U 0.002 l,l --- --
As --- --- 0.002 0,88
' Se --- --- 0.006 2.6
Organic Nitrogen - Typical Historical Analysis
' P & K - Industrial Laboratories, Quantitative
Remainder - Fluo-X-Spec, Qual. J; Semi-Quant.