Site Characterization for Explosives Contamination at a Military Firing Range Impact Area
Figure 1. Structures of explosives detected at the Fort Ord inland firing ranges
Figure 2. Fort Ord
Table 1. Water quality criteria for selected explosives
EXPERIMENTAL METHODS - SR98_090011
Figure 6. Locations of sampling points within a grid
Soil sample collection
Preparation of composite samples
RESULTS AND DISCUSSION - SR98_090015
Table 2. Concentrations of HMX (mg/kg) by SW-846 Method 8330 at firing range 44
Areal distribution of contaminants
Figure 7. Concentrations (mg/kg) of explosives residues as a function of depth for grid A, sampling location 1-44
Table 4. Concentrations of HMX and RDX (mg/kg) by SW-846 Method 8330 at firing range 48
Figure 8. Areal distribution of explosives residues (mg/kg) in surface soils for sampling location 1-44
Spatial heterogeneity
Table 5. Analytical results for sample size/heterogeneity study using surface soils
Evaluation of various on-site methods for use with soils from the inland ranges
Table 8. Assessment of on-site methods for RDX and HMX in Fort Ord soil samples
Composite preparation
SUMMARY AND CONCLUSIONS - SR98_090026
SUMMARY AND CONCLUSIONS-continued
Figure 10. Log-normal distribution of HMX for discrete soil samples from grid A, sampling location 1-44
Figure 12. Proposed concentric ring sampling plan for target areas
LITERATURE CITED - SR98_090030
LITERATURE CITED-continued - SR98_090031
APPENDIX A: GUIDE FOR PRELIMINARY TESTING OF MUNITIONS-CONTAMINATED SITES--PREPARATION FOR SAMPLING PLAN
Compositing
Determining depth of contamination
Concluding remarks - SR98_090035
Concluding remarks-continued
APPENDIX B: RP-HPLC ANALYSIS DATA FROM FORT ORD SAMPLES
Table B1. 1819 August 1997 from sampling area 1-44
Table B2. 1819 August 1997 from sampling area R-44
Table B3. 1819 August 1997 from sampling area 1-48
Table B3. Continued
Table B4. 1819 August 1997 from sampling area 2-48
Table B4. Continued
Table B5. 1819 August 1997 from sampling area R-48
Report Documentation Page - SR98_090045
SR98_09
Figure 1. Structures of explosives detected at the Fort Ord inland firing ranges
Figure 2. Fort Ord
Table 1. Water quality criteria for selected explosives
EXPERIMENTAL METHODS - SR98_090011
Figure 6. Locations of sampling points within a grid
Soil sample collection
Preparation of composite samples
RESULTS AND DISCUSSION - SR98_090015
Table 2. Concentrations of HMX (mg/kg) by SW-846 Method 8330 at firing range 44
Areal distribution of contaminants
Figure 7. Concentrations (mg/kg) of explosives residues as a function of depth for grid A, sampling location 1-44
Table 4. Concentrations of HMX and RDX (mg/kg) by SW-846 Method 8330 at firing range 48
Figure 8. Areal distribution of explosives residues (mg/kg) in surface soils for sampling location 1-44
Spatial heterogeneity
Table 5. Analytical results for sample size/heterogeneity study using surface soils
Evaluation of various on-site methods for use with soils from the inland ranges
Table 8. Assessment of on-site methods for RDX and HMX in Fort Ord soil samples
Composite preparation
SUMMARY AND CONCLUSIONS - SR98_090026
SUMMARY AND CONCLUSIONS-continued
Figure 10. Log-normal distribution of HMX for discrete soil samples from grid A, sampling location 1-44
Figure 12. Proposed concentric ring sampling plan for target areas
LITERATURE CITED - SR98_090030
LITERATURE CITED-continued - SR98_090031
APPENDIX A: GUIDE FOR PRELIMINARY TESTING OF MUNITIONS-CONTAMINATED SITES--PREPARATION FOR SAMPLING PLAN
Compositing
Determining depth of contamination
Concluding remarks - SR98_090035
Concluding remarks-continued
APPENDIX B: RP-HPLC ANALYSIS DATA FROM FORT ORD SAMPLES
Table B1. 1819 August 1997 from sampling area 1-44
Table B2. 1819 August 1997 from sampling area R-44
Table B3. 1819 August 1997 from sampling area 1-48
Table B3. Continued
Table B4. 1819 August 1997 from sampling area 2-48
Table B4. Continued
Table B5. 1819 August 1997 from sampling area R-48
Report Documentation Page - SR98_090045
SR98_09
