| *** Supplementary Characterization Data *** |
| Pedon ID: 1993IL031002 | ( Cook, Illinois ) | Print Date: Dec 6 2025 6:03AM |
| Sampled as on Sep 29, 1993: | SND (Douglas Park) ; Fine, illitic, mesic Vertic Endoaquolls |
| Revised to correlated on Aug 13, 2019: | Anthroportic Udorthents ; Fine, spolic, illitic, nonacid, mesic Anthroportic Udorthents |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP94IL035 CHICAGO PARK | Natural Resources Conservation Service |
| - | Site ID | 1993IL031002 Lat: 41° 51' 32.05" north Long: 87° 41' 58.07" west MLRA: 110 | National Soil Survey Center | |
| - | Pedon No. | 94P0094 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | -21- | -22- | -23- | -24- | -25- | |||
| (- - - - - - - - - - - - - - - - - - - - - - Engineering PSDA - - - - - - - - - - - - - - - - - - - - -) | (- - - - - Cumulative Curve Fractions - - - - -) (<75mm) | ( Atter- ) | ( Gradation ) | |||||||||||||||||||||||||
| Percentage Passing Sieve | USDA Less Than Diameters (mm) at | berg | Uni- | Cur- | ||||||||||||||||||||||||
| Depth | 3 | 2 | 3/2 | 1 | 3/4 | 3/8 | 4 | 10 | 40 | 200 | 20 | 5 | 2 | 1. | .5 | .25 | .10 | .05 | 60 | 50 | 10 | LL | PI | fmty | vtur | |||
| Layer | (cm) | Horz | Prep | (-------------------Inches-------------------) | (---------Number---------) | (------Microns----) | (---------Millimeter----------) | (-----Percentile---) | (----%----) | CU | CC | |||||||||||||||||
| 94P00707 | 0-8 | A1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 96 | 81 | 69 | 50 | 38 | 100 | 98 | 91 | 83 | 79 | 0.01 | 0.005 | -- | 28.2 | 0.4 | ||
| 94P00708 | 8-16 | A2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 95 | 79 | 68 | 50 | 39 | 99 | 97 | 90 | 81 | 77 | 0.01 | 0.005 | -- | 29.7 | 0.4 | ||
| 94P00709 | 16-28 | A3 | S | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 95 | 88 | 71 | 61 | 46 | 36 | 93 | 90 | 82 | 72 | 69 | 0.02 | 0.007 | -- | 46.9 | 0.3 | ||
| 94P00710 | 28-44 | A4 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 90 | 78 | 68 | 51 | 40 | 95 | 92 | 86 | 79 | 76 | 0.01 | 0.005 | -- | 29.7 | 0.3 | ||
| 94P00711 | 44-58 | AC | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 99 | 97 | 88 | 78 | 59 | 46 | 99 | 98 | 94 | 89 | 87 | 0.01 | 0.003 | -- | 16.4 | 0.5 | ||
| 94P00712 | 58-74 | C1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 93 | 86 | 64 | 51 | 100 | 99 | 97 | 94 | 92 | -- | 0.002 | -- | 11.8 | 0.5 | ||
| 94P00713 | 74-90 | C2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 93 | 85 | 65 | 51 | 100 | 99 | 97 | 93 | 92 | -- | 0.002 | -- | 11.5 | 0.5 | ||
| 94P00714 | 90-116 | C3 | S | 100 | 100 | 100 | 99 | 99 | 99 | 98 | 97 | 95 | 87 | 78 | 57 | 43 | 96 | 95 | 93 | 88 | 86 | 0.01 | 0.003 | -- | 18.2 | 0.5 | ||
| 94P00715 | 116-152 | C4 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 90 | 78 | 55 | 39 | 98 | 97 | 95 | 91 | 88 | 0.01 | 0.004 | -- | 19.2 | 0.5 | ||
| Tier 2 | -26- | -27- | -28- | -29- | -30- | -31- | -32- | -33- | -34- | -35- | -36- | -37- | -38- | -39- | -40- | -41- | -42- | -43- | -44- | -45- | -46- | -47- | -48- | -49- | -50- | |||||
| (- - - - - - - - - - - - - - - - - - - - - - Weight Fractions - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - - - - - Weight Per Unit Volume (g cm-3 )- - - - - - - -) | (- - Void - -) | ||||||||||||||||||||||||||||
| Whole Soil (mm) | <75 mm Fraction | Whole Soil | <2 mm Fraction | Ratios | ||||||||||||||||||||||||||
| >2 | 250 | 250 | 75 | 75 | 20 | 5 | 75 | 75 | 20 | 5 | Soil Sur | Engineering | Soil Survey | Engineering | At 33 kPa | |||||||||||||||
| Depth | -UP | -75 | -2 | -20 | -5 | -2 | <2 | -2 | -20 | -5 | -2 | <2 | 33 | Oven | Moist | Satur | 33 | 1500 | Oven | Moist | Satur | Whole | <2 | |||||||
| Layer | (cm) | Horz | Prep | (------------------- % of Whole Soil ------------------) | (--------- % of <75 mm ---------) | kPa | -dry | -ated | kPa | kPa | -dry | -ated | Soil | mm | ||||||||||||||||
| 3B1 | 3B1 | 3B1 | 4A1d | 4A1h | ||||||||||||||||||||||||||
| 94P00707 | 0-8 | A1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 0.96 | 1.10 | 1.20 | 1.60 | 0.96 | 0.97 | 1.10 | 1.20 | 1.60 | 1.76 | 1.76 | |||
| 94P00708 | 8-16 | A2 | S | tr | -- | -- | -- | -- | tr | tr | 100 | -- | -- | tr | tr | 100 | 1.09 | 1.31 | 1.44 | 1.68 | 1.08 | 1.15 | 1.30 | 1.43 | 1.67 | 1.43 | 1.45 | |||
| 94P00709 | 16-28 | A3 | S | 5 | -- | -- | 5 | -- | 3 | 2 | 95 | 5 | -- | 3 | 2 | 95 | 1.21 | 1.47 | 1.59 | 1.75 | 1.18 | 1.30 | 1.44 | 1.57 | 1.73 | 1.19 | 1.25 | |||
| 94P00710 | 28-44 | A4 | S | 3 | -- | -- | 3 | -- | 1 | 2 | 97 | 3 | -- | 1 | 2 | 97 | 1.23 | 1.56 | 1.61 | 1.77 | 1.21 | 1.36 | 1.54 | 1.59 | 1.75 | 1.15 | 1.19 | |||
| 94P00711 | 44-58 | AC | S | 1 | -- | -- | 1 | -- | 1 | tr | 99 | 1 | -- | 1 | tr | 99 | 1.18 | 1.59 | 1.58 | 1.73 | 1.17 | 1.36 | 1.58 | 1.58 | 1.73 | 1.25 | 1.26 | |||
| 94P00712 | 58-74 | C1 | S | tr | -- | -- | -- | -- | -- | tr | 100 | -- | -- | tr | tr | 100 | 1.53 | 1.76 | 1.90 | 1.95 | 1.53 | 1.59 | 1.76 | 1.89 | 1.95 | 0.73 | 0.73 | |||
| 94P00713 | 74-90 | C2 | S | tr | -- | -- | -- | -- | tr | tr | 100 | -- | -- | tr | tr | 100 | 1.50 | 1.76 | 1.88 | 1.93 | 1.49 | 1.56 | 1.75 | 1.86 | 1.93 | 0.77 | 0.78 | |||
| 94P00714 | 90-116 | C3 | S | 3 | -- | -- | 3 | 1 | 1 | 1 | 97 | 3 | 1 | 1 | 1 | 97 | 1.55 | 1.76 | 1.91 | 1.97 | 1.53 | 1.60 | 1.74 | 1.90 | 1.95 | 0.71 | 0.73 | |||
| 94P00715 | 116-152 | C4 | S | 1 | -- | -- | 1 | -- | tr | 1 | 99 | 1 | -- | tr | 1 | 99 | 1.66 | 1.81 | 1.99 | 2.03 | 1.65 | 1.68 | 1.80 | 1.99 | 2.03 | 0.60 | 0.61 | |||
| *** Supplementary Characterization Data *** |
| Pedon ID: 1993IL031002 | ( Cook, Illinois ) | Print Date: Dec 6 2025 6:03AM |
| Sampled As | : | SND (Douglas Park) | Fine, illitic, mesic Vertic Endoaquolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 94P0094 | |||
| Tier 3 | -51- | -52- | -53- | -54- | -55- | -56- | -57- | -58- | -59- | -60- | -61- | -62- | -63- | -64- | -65- | -66- | -67- | -68- | -69- | -70- | -71- | -72- | -73- | -74- | -75- | |||
| (- - - - - - - - - - - - - - - - - Volume Fractions - - - - - - - - - - - - - - - -) | C | (- - - - - - - Ratios To Clay - - - - - -) | (- - Linear Extensiblity - -) | (- - WRD - -) | ||||||||||||||||||||||||
| Whole Soil (mm) At 33 kPa | /N | <2 mm Fraction | Whole Soil | <2 mm | Whole | <2 | ||||||||||||||||||||||
| >2 | 250 | 250 | 75 | 75 | 20 | 5 | 2- | .05- | LT | Pores | Rat | Fine | CEC | 1500 | LEP | 33 kPa | to % | Soil | mm | |||||||||
| Depth | -UP | -75 | -2 | -20 | -5 | -2 | <2 | .05 | .002 | .002 | D | F | -io | Clay | Sum | NH4- | kPa | 33 | 1500 | Oven | 1500 | Oven | ||||||
| Layer | (cm) | Horz | Prep | (----------------------------- % of Whole Soil ---------------------------) | Cats | OAC | H2O | kPa | kPa | -dry | kPa | -dry | (---in3/in3---) | |||||||||||||||
| 8D1 | 4C1 | |||||||||||||||||||||||||||
| 94P00707 | 0-8 | A1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 7 | 15 | 14 | 40 | 24 | 1.68 | 0.64 | 0.120 | 0.3 | 0.3 | 0.01 | 0.01 | |||||
| 94P00708 | 8-16 | A2 | S | tr | -- | -- | -- | -- | tr | tr | 100 | 9 | 16 | 16 | 24 | 35 | 2.27 | 0.58 | 0.160 | 2.1 | 2.1 | 0.10 | 0.10 | |||||
| 94P00709 | 16-28 | A3 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 12 | 15 | 17 | 16 | 38 | 2.22 | 0.49 | 0.180 | 3.2 | 3.3 | 0.16 | 0.17 | |||||
| 94P00710 | 28-44 | A4 | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 10 | 17 | 19 | 16 | 38 | 0.45 | 0.200 | 3.9 | 4.0 | 0.16 | 0.16 | ||||||
| 94P00711 | 44-58 | AC | S | 1 | -- | -- | 1 | -- | 1 | tr | 100 | 5 | 18 | 20 | 15 | 40 | 1.02 | 0.44 | 0.230 | 5.1 | 5.1 | 0.17 | 0.17 | |||||
| 94P00712 | 58-74 | C1 | S | tr | -- | -- | -- | -- | -- | tr | 100 | 5 | 24 | 29 | 5 | 37 | 0.62 | 0.37 | 0.090 | 1.1 | 1.3 | 0.08 | 0.08 | |||||
| 94P00713 | 74-90 | C2 | S | tr | -- | -- | -- | -- | tr | tr | 100 | 5 | 23 | 29 | 6 | 37 | 0.56 | 0.36 | 0.110 | 1.5 | 1.5 | 0.09 | 0.09 | |||||
| 94P00714 | 90-116 | C3 | S | 2 | -- | -- | 2 | 1 | 1 | 1 | 98 | 7 | 25 | 25 | 6 | 36 | 0.39 | 0.100 | 1.5 | 1.5 | 0.11 | 0.11 | ||||||
| 94P00715 | 116-152 | C4 | S | 1 | -- | -- | 1 | -- | tr | 1 | 99 | 7 | 31 | 25 | 4 | 33 | 0.42 | 0.070 | 0.6 | 0.6 | 0.06 | 0.06 | ||||||
| Tier 4 | -76- | -77- | -78- | -79- | -80- | -81- | -82- | -83- | -84- | -85- | -86- | -87- | -88- | -89- | -90- | -91- | -92- | -93- | -94- | -95- | -96- | -97- | -98- | |||
| (- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -) | Text | PSDA (mm) | pH | Elect. | Part- | |||||||||||||||||||||
| (--------------- Whole Soil ---------------) | (------------------- <2 mm Fraction -------------------) | -ure | Sand | Silt | Clay | Ca | Res- | Con- | -icle | |||||||||||||||||
| >2 | 75 | 20 | 2- | .05- | < | (------------- Sands -------------) | (--- Silts ---) | Cl | by | 2- | .05- | < | Cl2 | ist. | duct | Den- | ||||||||||
| Depth | -2 | -2 | .05 | .002 | .002 | VC | C | M | F | VF | C | F | ay | PSDA | .05 | .002 | .002 | .01M | ohms | dS m-1 | sity | |||||
| Layer | (cm) | Horz | Prep | (- % of >2 mm Sand and Silt -) | (------------------% of Sand and Silt -------------) | <2 mm | (---- % of 2 mm ----) | (-------- <2 mm --------) | g cm-3 | |||||||||||||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 4C1a2a | ||||||||||||||||||||||
| 94P00707 | 0-8 | A1 | S | 33 | 67 | 62 | tr | 3 | 12 | 13 | 5 | 17 | 49 | 62 | cl | 20.6 | 41.1 | 38.3 | 6.6 | |||||||
| 94P00708 | 8-16 | A2 | S | 37 | 63 | 63 | 1 | 4 | 12 | 15 | 5 | 16 | 47 | 63 | cl | 22.6 | 38.6 | 38.8 | 6.7 | |||||||
| 94P00709 | 16-28 | A3 | S | 8 | 8 | 8 | 40 | 52 | 57 | 3 | 5 | 14 | 16 | 5 | 14 | 43 | 62 | cl | 26.9 | 34.7 | 38.4 | 6.9 | ||||
| 94P00710 | 28-44 | A4 | S | 5 | 5 | 5 | 34 | 60 | 66 | 4 | 5 | 11 | 11 | 5 | 15 | 49 | 69 | c | 21.4 | 37.6 | 41.0 | 7.0 | ||||
| 94P00711 | 44-58 | AC | S | 2 | 2 | 2 | 23 | 75 | 85 | 1 | 2 | 7 | 9 | 4 | 16 | 61 | 87 | sic | 12.5 | 41.0 | 46.5 | 6.9 | ||||
| 94P00712 | 58-74 | C1 | S | 16 | 84 | 102 | 1 | 1 | 4 | 7 | 3 | 13 | 71 | 102 | sic | 8.0 | 41.4 | 50.6 | 7.0 | |||||||
| 94P00713 | 74-90 | C2 | S | 17 | 83 | 106 | tr | 1 | 5 | 7 | 4 | 13 | 69 | 106 | sic | 8.5 | 40.1 | 51.4 | 7.2 | |||||||
| 94P00714 | 90-116 | C3 | S | 5 | 5 | 4 | 20 | 75 | 75 | 1 | 2 | 5 | 8 | 5 | 15 | 64 | 80 | sic | 11.6 | 44.1 | 44.3 | 7.4 | ||||
| 94P00715 | 116-152 | C4 | S | 2 | 2 | 2 | 18 | 81 | 65 | 1 | 2 | 4 | 6 | 4 | 17 | 64 | 66 | sicl | 10.8 | 49.4 | 39.8 | 7.6 | ||||