[Home] [Master Table of Contents]
[Electrokinetics Table of Contents]
Electrokinetic Test Report for SWMU O-1
Table 2.2 - 1997 Initial Electrokinetic Location Investigation Analytical Results
| Sample ID | O1-SB1 | O1-SB2 | OX1-97-SEW1 | OX1-97-SEW2 | OX1-97-SEW3 | O1-EX1 | O1-EX2 | Dup-2d | O1-EX3 | |||||
| Depth (ft) | 1.0 | 3.0 | 2.0 | 3.5 | 0 | 0 | 0 | 0 | 0 | |||||
| Date Collected | 9/4/96 | 9/4/96 | 4/11/97 | 4/11/97 | 4/11/97 | 5/9/97 | 5/9/97 | 5/9/97 | 5/9/97 | |||||
|
| Comparison Criteria | Sample Analytical Results | ||||||||||||
| Constituent | Lab MDL | Lab PQLa | Background (TaB)b | RRS2-GWPc | RRS2-SAIc |
|
|
|
|
|
|
|
| |
| VOCs, SW8260B (mg/kg): |
|
|
|
|
|
|
|
|
|
|
|
|
| |
| Tetrachloroethene | 0.003 | 0.007 | 0.007 | 0.5 | 17 | - | - | - | - | - | 0.24 | 0.316 | 0.0277 | 15.6 D |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
| Total Metals (mg/kg): |
|
|
|
|
|
|
|
|
|
|
|
|
| |
| Barium, SW6010A | 0.2 | 2.0 | 303.0 | 200 | 58,000 | - | - | 26.09 J | 26.71 J | 24.83 J | - | - | - | - |
| Cadmium, SW7131A | 0.008 | 0.1 | 2.6 | 0.5 | 410 | - | - | 0.55 | 1.0 | 0.7 | 2.0 | 1.44 | 0.97 | 2.51 |
| Chromium, SW6010A | 0.1 | 7.0 | 69.2 | 10 | 240,000 | 16.50 | 14.32 | 195.8 | 297.84 | 200.34 | 340.51 M | 164.16 M | 254.31 M | 783.81 M |
| Hex Chromium, SW7191 | - | - | - | 10 | 1,600 | 0.1 R | 0.1 R | - | - | - | - | - | - | - |
| Copper, SW6010A | 0.3 | 6.0 | 28.9 | 130 | 74,000 | - | - | 12.36 J | 14.36 J | 13.54 J | - | - | - | - |
| Lead, SW7421 | 0.1 | 0.5 | 105.0 | 1.5 | 1,000 | - | - | 8.57 | 13.88 | 10.25 | - | - | - | - |
| Mercury, SW7471A | 0.03 | 0.1 | 0.05 | 0.2 | 9.6 | - | - | 0.04 U | 0.05 F | 0.04 F | - | - | - | - |
| Nickel, SW6010A | 0.1 | 15.0 | 44.9 | 200 | 12,000 | - | - | 16.85 J | 20.91 J | 17.28 J | - | - | - | - |
| Selenium, SW7740 | 0.25 | 0.5 | ND | 5.0 | 9,200 | - | - | 0.3 U | 0.3 U | 0.28 U | - | - | - | - |
| Silver, SW6010A | 0.008 | 7.0 | ND | 51 | 2,800 | - | - | 0.38 F | 0.38 F | 0.37 F | - | - | - | - |
| Zinc, SW6010A | 0.8 | 2.0 | 67.1 | 3,100 | 410,000 | - | - | 42.86 | 81.78 | 46.94 | - | - | - | - |
| % Solids | - | - | - | - | - |
|
| 82.1 | 82.7 | 89.2 | 78.2 | 89 | 89.8 | 80.3 |
| Note: a: Although MDLs were adjusted for moisture content in the analytical reports from the laboratory, they are reported as unadjusted MDLs here. b: Background values from Evaluation of Background Metals Concentrations in Soil Types at Camp Stanley Storage Activity. The site is located on soils of the Tarrant Association, gently undulating (TaB) c: Industrial risk reduction standards for groundwater protection and soil-air ingestion d: Duplicate Sample Concentrations exceeding RRS1 background levels are in bold type. Concentrations exceeding RRS2 standards are highlighted. Analysis performed by Intertek Testing Services Environmental Laboratories Data Qualifiers: U: The analyte was analyzed for, but not detected. The associated numerical value is at or below the MCL. F: The analyte was positively identified but the associated numerical value is below the RL. M: A matrix effect was present. E: The sample was diluted; dilution factor is presented in the raw data. | ||||||||||||||