| 2017 Site 2 Summary Information | |||||||||||
| y | Mode | Median | s | s2 | Min. | Max. | Range | n | s/√n | ||
| Chemical Tests | |||||||||||
| Salts | Ca (ppm) | 76.5 | 150 | 150 | 0 | 0 | 150 | 150 | 0 | 12 | 0 |
| K (ppm) | 1.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | |
| Cl (ppm) | 14 | 25 | 25 | 0 | 0 | 25 | 25 | 0 | 12 | 0 | |
| Fe (ppm) | 35.498 | 19.125 | 20/25 (32.5) | 11.772 | 138.587 | 2.5 | 35 | 32.5 | 12 | 3.4 | |
| Al (ppm) | 85.6975 | 24.583 | 10/30 (25) | 21.046 | 442.951 | 5 | 80 | 75 | 12 | 6.08 | |
| Mg (ppm) | 14.547875 | 8.3 | 5/10 (10) | 5.527 | 30.556 | 5 | 25 | 20 | 12 | 1.6 | |
| Mn (ppm) | 4 | 5 | 5 | 0 | 0 | 5 | 5 | 0 | 12 | 0 | |
| P (ppm) | 9.66525 | 7.708 | 12.5 | 4.012 | 16.102 | 2.5 | 12.5 | 10 | 12 | 1.16 | |
| Nitrite (ppm) | 14.216 | 14.3 | 20/14 (17) | 5.038 | 25.39 | 5 | 20 | 15 | 12 | 1.45 | |
| Nitrate (ppm) | 96.99125 | 35.8 | 30/80 (55) | 22.157 | 490.973 | 10 | 80 | 70 | 12 | 6.39 | |
| Ammonia (ppm) | 39.529875 | 8.3 | 5/5 (7.5) | 13.946 | 194.493 | 0 | 40 | 40 | 12 | 4.03 | |
| Sulfur (ppm) | 4.1397 | 1.25 | 0/5 (2.5) | 2.26 | 5.1076 | 0 | 5 | 5 | 12 | 0.65 | |
| soil pH | 5.275 | 5.2 | 5.2 | 0.26 | 0.0676 | 5.2 | 6.1 | 0.9 | 12 | 0.075 | |
| Soil Texture | |||||||||||
| % Sand | 34.60% | none | 35.50% | 15.2 | 231.47 | 11.1 | 59 | 47.9 | 12 | 4.39 | |
| % Silt | 59.85% | 50%/76% | 56.5 | 15.1 | 228.01 | 38 | 85.2 | 47.2 | 12 | 4.36 | |
| % Clay | 5.46% | 3.1%/4% | 5 | 2.15 | 4.64 | 3.1 | 10 | 6.9 | 12 | 0.62 | |
| Microbes | |||||||||||
| Heterotrophic Bacteria | (#/cc soil) | 237909.0909 | 14000 | 1.10E+05 | 1.77E+06 | 3.13E+12 | 9.00E+03 | 6.00E+06 | 5.99E+06 | 11 | 533675 |
| Fungi | Yeast (#/cc soil) | 14454.54545 | none | 7.00E+03 | 2.05E+04 | 4.20E+08 | 5.00E+02 | 6.00E+04 | 5.95E+04 | 11 | 6180 |
| Molds (#/cc soil) | 10154.54545 | 1000 | 4.00E+03 | 1.51E+04 | 2.28E+08 | 3.00E+02 | 5.00E+04 | 4.97E+04 | 11 | 4552 | |
| Combined (#/cc soil) | 25427.27273 | 70000 | 9.00E+03 | 2.69E+04 | 7.22E+08 | 8.00E+02 | 7.00E+04 | 6.92E+04 | 11 | 8110 | |
| Algae | (# / mm2) | 2.423 | 1.1 | 1.35 | 1.94 | 3.7636 | 0.6 | 5.8 | 5.2 | 12 | 0.56 |
| Protozoa | (#/g soil) | 117598.25 | none | 54289 | 121181 | 1.47E+10 | 12450 | 383511 | 371061 | 12 | 34981.9 |
| Invertibrates | |||||||||||
| Earthworms | (#/ m2 soil) | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| Arthropods (#/m²) | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | |
| Plants | % of total population | ||||||||||
| wood fern | 88.20% | ||||||||||
| english ivy | 5.50% | ||||||||||
| spicebush | 3.00% | ||||||||||
| American beech | 0.55% | ||||||||||
| silver maple | 0.55% | ||||||||||
| periwinkle | 0.55% | ||||||||||
| poison ivy | 0.27% | ||||||||||
| white willow | 0.27% | ||||||||||
| joe-pye-weed | 0.27% | ||||||||||
| japanese barberry | 0.27% | ||||||||||
| winged euonymous | 0.27% | ||||||||||
| acalypha sp. | 0.27% | ||||||||||