| AA |
Alternative Action |
| ADEQ |
Arizona Department
of Environmental Quality |
| AL
|
Action Levels |
| AOC |
Areas of Concern |
| ASD |
Analytical Services
Division |
| AUSCA$ |
Aggregate Unit
Sample Collection & Analysis Cost |
| BFB |
Bromofluorobenzene |
| BHI |
Bechtel Hanford,
Inc. |
| CE2 |
Trends |
| CE3 |
Cycles |
| CERCLA
|
Comprehensive
Environmental Response, Compensation, and Liability Act of
1980 |
| CLP |
Contract Laboratory
Program |
| COC |
Contaminant of
Concern |
| COPC |
Contaminant of
Potential Concern |
| CSM |
Conceptual Site
Model |
| CVP |
Closeout Verification
Plan |
| D&D
|
Decontamination
and Decommissioning |
| DDI |
Davidson and Davidson,
Inc. |
| DE |
Delimination Error |
| DEFT
|
Decision Error
Feasibility Trials |
| DIS |
Document and Information
Services |
| DMO |
Decision Making
Objectives |
| DOD |
U.S. Department
of Defense |
| DOE |
U.S. Department
of Energy |
| DOE/RL |
U.S. Department
of Energy, Richland Operations Office |
| DQA |
Data Quality Assessment |
| DQO |
Data
Quality Objective |
| DURA |
Data Usability
for Risk Assessment |
| DWP |
Detailed Work
Plan |
| EDXRF
|
Energy Dispersive
X-Ray Fluorscence Spectroscopy |
| EE |
Extraction Error |
| EM |
Environmental
Management |
| EPA |
U.S. Environmental
Protection Agency |
| EQM |
Environmental
Quality Management |
| ERC |
Environmental
Restoration Contractor |
| ESAT |
Environmental
Services Assistance Team |
| ETA |
Estimated Time
of Arrival |
| FAM |
Field Analytical
Method |
| FE |
Fundamental Error |
| FFA |
Federal Facility
Agreement |
| FSB |
Fuel Storage Basin |
| FSP
|
Field Sampling
Plan |
| FY |
Fiscal Year |
| GC/MS
|
Gas Chromatograph/Mass
Spectrometer |
| GIGO |
Garbage In/Garbage
Out |
| GSE |
Grouping and Segregation
Error |
| HPGe |
High Purity Germanium |
| HSP
|
Health and Safety
Plan |
| ICP |
Inductively Coupled
Plasma |
| IG |
Office of the
Inspector General |
| IMDQ |
Information Management
and Data Quality |
| INEEL |
Idaho National
Engineering and Environmental Laboratory |
| Kd
|
Distribution Coefficient |
| LBGR |
Lower Bound of
the Gray Region |
| LDR |
Land Disposal
Restriction |
| LLNL |
Lawrence Livermore
National Laboratory |
| MARSSIM
|
Multi-Agency
Radiation Survey and Site Investigation Manual |
| MCL |
Maximum Contaminant
Level |
| MDC |
Minimum Detectable
Concentration |
| ME |
Materialization
Error |
| MQO |
Measurement Quality
Objective |
| NESHAPS |
National Emission
Standards for Hazardous Air Pollutants |
| Non-Rad |
Non Radioactive |
| NPDES |
National Pollution
Discharge Emission Standards |
| NPL |
National Priorities
List |
| OERR
|
Office of Emergency
and Remedial Response |
| OIG |
Office of the
Inspector General |
| ORD |
Office of Research
and Development |
| ORNL |
Oak Ridge National
Laboratory |
| ORNL/GJ |
Grand Junction
Office of Oak Ridge National Laboratory |
| OSWER |
Office of Solid
Waste and Emergency Response |
| PARCC
|
Precision, Accuracy,
Representativeness, Completeness, and Comparability |
| PC |
Personal Computer |
| PCB |
polychlorinated
Biphenyl |
| PDF |
Probability Density
Function |
| PE |
Project Engineer |
| PK |
Process Knowledge |
| PNNL |
Pacific Northwest
National Laboratory |
| PQO |
Planning Quality
Objectives |
| PRG |
Preliminary Remediation
Goal |
| PRP |
Potentially Responsible
Party |
| PSQ |
Principle Study
Question |
| QA |
Quality Assurance |
| QC |
Quality Control |
| QAD |
Quality Assurance
Division |
| QAMS |
Quality Assurance
Management Staff (EPA) |
| QAPjP |
Quality Assurance
Project Plan |
| QMP |
Quality Management
Plan |
| RAD
|
Radioactive |
| RAGS |
Risk Assessment
Guidance for Superfund |
| RAWP |
Remedial Action
Work Plan |
| RCRA |
Resource Conservation
and Recovery Act of 1976 |
| RDR |
Remedial Design
Report |
| RIFS |
Remedial Investigation
Feasability Study |
| ROD |
Record of Decision |
| RSD |
Relative Standard
Deviation |
| S&A
|
Sampling and Analysis |
| S&M |
Surveillance and
Maintenance |
| SAFER |
Streamlined Approach
for Environmental Restoration |
| SAIC |
Science Applications
International Corporation |
| SAP |
Sampling and Analysis
Plan |
| SD |
Standard Deviation |
| SIMS |
Selective Ion
Monitoring System |
| SODs |
Scale of Decision(s) |
| SOP |
Standard Operating
Procedure |
| SPO |
Systematic Planning
Objectives |
| SVOA |
Semivolatile Organic
Analysis |
| SVOC |
Semivolatile Organic
Compound |
| SVS |
Soil Vapor Survey |
| TC |
Toxicity Characteristic |
| TIC
|
Tentatively Identified
Compound |
| UCL |
Upper Confidence
Limit |
| UHC |
Underlying Hazardous Constituents |
| USA$ |
Unit Sample Analysis
Cost |
| USC$ |
Unit Sample Collection
Cost |
| USGS |
United States
Geological Survey |
| VOA |
Volatile Organic
Analysis |
| VOC |
Volatile Organic
Compound |
| Vs |
Verification and
Validation |
| VSP |
Visual Sample
Plan |
| Top
of Page |
|
Chemical/Radiological Abbreviations
|
| Ag |
silver |
| Am-241 |
americium-241 |
| As |
arsenic |
| Ba-133 |
barium-133 |
| C-14 |
carbon-14 |
| Cd |
cadmium |
| Co-60 |
cobalt-60 |
| Cr |
chromium |
| Cs-134 |
cesium-134 |
| Cs-137 |
cesium-137 |
| Eu-152 |
europium-152 |
| Eu-154 |
europium-154 |
| Eu-155 |
europium-155 |
| H-3 |
tritium |
| I-129 |
iodine-129 |
| Ni-63 |
nickel-63 |
| Pb |
lead |
| Pu-238 |
plutonium-238 |
| Pu-239/240 |
plutonium-239/240 |
| Ra-226 |
radium-226 |
| Se-79 |
selenium-79 |
| Sm-151 |
semarium-151 |
| Sr-90 |
strontium-90 |
| Tc-99 |
technecium-99 |
| U-233/234 |
uranium-233/234 |
| U-235 |
uranium-235 |
| U-238 |
uranium-238 |
| Top
of Page |
|
Symbols
|
|
a
|
alpha |
| b |
beta |
| n |
number of samples
or sample size |
 |
sample mean
|
| s |
population standard
deviation |
| s |
sample standard
deviation |
| HA |
alternate hypothesis |
| H0 |
null hypothesis |
| m |
population mean
|
| N |
target population
size
|
| Top
of Page |