| *** Primary Characterization Data *** |
| Pedon ID: S1974WA061007 | ( Snohomish, Washington ) | Print Date: Apr 23 2025 9:31AM |
| Sampled as on Jun 11, 1974: | PUGET |
| Revised to SSL: | (unnamed) ; Fine-silty, mixed, mesic Typic Fluvaquent |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL74WA006 SNOHOMISH COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1974WA061007 Lat: 48° 1' 46.99" north Long: 122° 9' 42.99" west | National Soil Survey Center | |
| - | Pedon No. | 74C0048 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 74C00341 | Ap1 | Ap1 | 0-23 | 74341 | SICL | |||
| 74C00342 | Ap2 | Ap2 | 23-31 | 74342 | SIL | |||
| 74C00343 | Bg1 | B21 g | 31-63 | 74343 | SIL | |||
| 74C00344 | Bg2 | B22 g | 63-107 | 74344 | SIL | |||
| 74C00345 | Cg | Cg | 107-157 | 74345 | SIL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.08 | (NA) | |
| Clay, carbonate free, Weighted Average | 13 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 7 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 13 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||
| PSDA & Rock Fragments | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| (- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ( Rock Fragments (mm) ) | |||||||||||||||||
| Lab | Clay | Silt | Sand | Fine | CO3 | Fine | Coarse | VF | F | M | C | VC | (- - - - - - - - Weight - - - - - - - -) | >2 mm | |||||||
| Text- | < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | 2 | 5 | 20 | .1- | wt % | ||||
| Depth | ure | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | -5 | -20 | -75 | 75 | whole | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - % of <75mm - - - - - -) | soil | |||||||||||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3B1 | 3B1 | 3B1 | ||||||||
| 74C00341 | 0-23 | Ap1 | S | sicl | 27.3 | 66.3 | 6.4 | 49.9 | 16.4 | 4.5 | 1.3 | 0.2 | 0.2 | 0.2 | -- | -- | -- | 2 | -- | ||
| 74C00342 | 23-31 | Ap2 | S | sil | 23.2 | 71.0 | 5.8 | 52.8 | 18.2 | 4.5 | 1.0 | 0.1 | 0.1 | 0.1 | -- | -- | -- | 1 | -- | ||
| 74C00343 | 31-63 | Bg1 | S | sil | 13.9 | 62.7 | 23.4 | 37.6 | 25.1 | 20.0 | 3.2 | 0.1 | 0.1 | -- | -- | -- | -- | 3 | -- | ||
| 74C00344 | 63-107 | Bg2 | S | sil | 11.5 | 51.4 | 37.1 | 28.7 | 22.7 | 26.3 | 9.9 | 0.4 | 0.4 | 0.1 | -- | -- | -- | 11 | -- | ||
| 74C00345 | 107-157 | Cg | S | sil | 10.9 | 55.9 | 33.2 | 31.4 | 24.5 | 21.0 | 9.9 | 0.7 | 1.1 | 0.5 | -- | -- | -- | 12 | -- | ||
| *** Primary Characterization Data *** |
| Pedon ID: S1974WA061007 | ( Snohomish, Washington ) | Print Date: Apr 23 2025 9:31AM |
| Sampled As | : | PUGET | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 74C0048 | |||
| Bulk Density & Moisture | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (Bulk Density) | Cole | (- - - - - - - - - - - Water Content - - - - - - - - - - -) | ( Air Dry-Oven Dry ) | WRD | Aggst | ||||||||||||
| 33 | Oven | Whole | 6 | 10 | 33 | 1500 | 1500 kPa | (- - - - Ratio - - - -) | Whole | Stabl | (- - Ratio/Clay - -) | ||||||
| Depth | kPa | Dry | Soil | kPa | kPa | kPa | kPa | Moist | Corrected | Soil | 2-0.5mm | CEC7 | 1500 kPa | ||||
| Layer | (cm) | Horz | Prep | (- - - g cm-3 - - -) | (- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -) | cm3 cm-3 | % | ||||||||||
| 4A1d | 4A1h | 4B1c | 4B1c | 3C2a1a | 3D1 | 4C1 | 8D1 | 8D1 | |||||||||
| 74C00341 | 0-23 | Ap1 | S | 1.29 | 1.38 | 0.023 | 34.9 | 33.1 | 12.8 | 1.002 | 0.26 | 0.83 | 0.47 | ||||
| 74C00342 | 23-31 | Ap2 | S | 1.21 | 1.27 | 0.016 | 35.9 | 31.3 | 12.8 | 1.002 | 0.22 | 1.05 | 0.55 | ||||
| 74C00343 | 31-63 | Bg1 | S | 1.22 | 1.27 | 0.013 | 36.5 | 32.6 | 8.1 | 1.002 | 0.30 | 1.00 | 0.58 | ||||
| 74C00344 | 63-107 | Bg2 | S | 1.23 | 1.29 | 0.016 | 35.8 | 30.7 | 6.8 | 1.002 | 0.29 | 1.15 | 0.59 | ||||
| 74C00345 | 107-157 | Cg | S | 8.3 | 1.002 | 1.48 | 0.76 | ||||||||||
| Carbon & Extractions | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| (- - - - - Total - - - - -) | Est | OC | C/N | (- - - Dith-Cit Ext - - -) | (- - - - - - Ammonium Oxalate Extraction - - - - - -) | (- - - Na Pyro-Phosphate - - -) | ||||||||||||||||
| Depth | C | N | S | OC | (WB) | Ratio | Fe | Al | Mn | Al+½Fe | ODOE | Fe | Al | Si | Mn | C | Fe | Al | Mn | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - % of <2 mm - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - - - % of < 2mm - - - - -) | |||||||||||||||
| 6B3a | 6A1c | 6C2b | 6G7a | 6C8a | 6G10 | |||||||||||||||||
| 74C00341 | 0-23 | Ap1 | S | 0.334 | 3.36 | 10 | 0.9 | 0.2 | 0.3 | 0.2 | ||||||||||||
| 74C00342 | 23-31 | Ap2 | S | 0.282 | 2.77 | 10 | 0.8 | 0.2 | 0.3 | 0.2 | ||||||||||||
| 74C00343 | 31-63 | Bg1 | S | 0.117 | 1.20 | 10 | 0.6 | 0.1 | 0.2 | 0.1 | ||||||||||||
| 74C00344 | 63-107 | Bg2 | S | 0.092 | 1.05 | 11 | 0.9 | 0.1 | 0.1 | 0.1 | ||||||||||||
| 74C00345 | 107-157 | Cg | S | 0.112 | 1.64 | 15 | 1.3 | 0.1 | 0.2 | 0.1 | ||||||||||||
| CEC & Bases | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (- - - - - - NH4OAC Extractable Bases - - - - -) | CEC8 | CEC7 | ECEC | (- - - - Base - - - -) | |||||||||||||
| Sum | Acid- | Extr | KCl | Sum | NH4 | Bases | Al | (- Saturation -) | |||||||||
| Depth | Ca | Mg | Na | K | Bases | ity | Al | Mn | Cats | OAC | +Al | Sat | Sum | NH4OAC | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - cmol(+) kg-1 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 6N2e | 6O2d | 6P2b | 6Q2b | 6H5a | 6G9b | 5A3a | 5A8b | 5A3b | 5G1 | 5C3 | 5C1 | ||||||
| 74C00341 | 0-23 | Ap1 | S | 6.3 | 3.2 | 0.5 | 0.5 | 10.5 | 18.0 | 0.3 | 28.5 | 22.6 | 10.8 | 3 | 37 | 46 | |
| 74C00342 | 23-31 | Ap2 | S | 4.6 | 2.8 | 0.8 | 0.6 | 8.8 | 19.0 | 0.8 | 27.8 | 24.4 | 9.6 | 8 | 32 | 36 | |
| 74C00343 | 31-63 | Bg1 | S | 2.4 | 1.6 | 1.3 | 0.3 | 5.6 | 12.1 | 1.8 | 17.7 | 13.9 | 7.4 | 24 | 32 | 40 | |
| 74C00344 | 63-107 | Bg2 | S | 1.2 | 1.5 | 1.6 | 0.4 | 4.7 | 11.7 | 2.2 | 16.4 | 13.2 | 6.9 | 32 | 29 | 36 | |
| 74C00345 | 107-157 | Cg | S | 1.6 | 3.9 | 6.6 | 0.6 | 12.7 | 19.4 | 2.7 | 32.1 | 16.1 | 15.4 | 18 | 40 | 79 | |
| *** Primary Characterization Data *** |
| Pedon ID: S1974WA061007 | ( Snohomish, Washington ) | Print Date: Apr 23 2025 9:31AM |
| Sampled As | : | PUGET | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 74C0048 | |||
| Salt | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | 1:2 | ||||||||||||||||||||||
| Total | Elec | Elec | Exch | ||||||||||||||||||||
| Depth | Ca | Mg | Na | K | CO3 | HCO3 | F | Cl | PO4 | Br | OAC | SO4 | NO2 | NO3 | H2O | Salts | Cond | Cond | Na | SAR | |||
| Layer | (cm) | Horz | Prep | (- - - - - mmol(+) L-1 - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -) | (- - - - % - - - -) | (- - dS m-1 - -) | % | |||||||||||||||
| 6N1b | 6O1b | 6P1b | 6Q1b | 6J1b | 6K1c | 8A | 8D5 | 8A3a | 5E | ||||||||||||||
| 74C00341 | 0-23 | Ap1 | S | 2 | |||||||||||||||||||
| 74C00342 | 23-31 | Ap2 | S | 3 | |||||||||||||||||||
| 74C00343 | 31-63 | Bg1 | S | 9 | |||||||||||||||||||
| 74C00344 | 63-107 | Bg2 | S | 12 | |||||||||||||||||||
| 74C00345 | 107-157 | Cg | S | 8.4 | 33.3 | 74.5 | 1.3 | 0.8 | 75.8 | 58.0 | 0.3 | 7.22 | 14 | 16 | |||||||||
| pH & Carbonates | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
| (- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -) | (- - Carbonate - -) | (- - Gypsum - - -) | ||||||||||||
| CaCl2 | As CaCO3 | As CaSO4*2H2O | Resist | |||||||||||
| Depth | 0.01M | H2O | Sat | <2mm | <20mm | <2mm | <20mm | ohms | ||||||
| Layer | (cm) | Horz | Prep | KCl | 1:2 | 1:1 | Paste | Oxid | NaF | (- - - - - - - - - - - - % - - - - - - - - - - -) | cm-1 | |||
| 4C1a2a | 4C1a2a | 8C1b | ||||||||||||
| 74C00341 | 0-23 | Ap1 | S | 4.7 | 5.1 | |||||||||
| 74C00342 | 23-31 | Ap2 | S | 4.4 | 5.0 | |||||||||
| 74C00343 | 31-63 | Bg1 | S | 4.1 | 5.3 | |||||||||
| 74C00344 | 63-107 | Bg2 | S | 4.0 | 4.7 | |||||||||
| 74C00345 | 107-157 | Cg | S | 3.6 | 3.6 | 3.6 | ||||||||
| Miscellaneous Data | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (- Sat Paste Ex. -) | (- Sand -) | ( Water Content ) | Bulk | ||||||||||||||
| (- - - - Extractable Bases - - - -) | (- - - CEC8 - - -) | CO3+ | (- - - pH - - -) | M+C+VC | Moist Sieved | Density | |||||||||||
| Depth | Ca | Mg | Na | K | NaOAC | BaCl2 | Ca+Mg | HCO3 | CaCl2 | H2O | .25-2 | 100 kPa | 200 kPa | 10 kPa | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - cmol(+)kg-1 - - - - - - - - - - - - - -) | mmol(+)L-1 | mmol(-)L-1 | 1:10 | 1:10 | (- - - - - % of <2mm - - - - -) | g cm-3 | |||||||
| NK | |||||||||||||||||
| 74C00345 | 107-157 | Cg | S | 4.1 | |||||||||||||