| Main Title |
Guidance on the documentation and evaluation of trace metals data collected for clean water act compliance monitoring. |
| CORP Author |
DynCorp - EENSP, Alexandria, VA. Environmental Programs Div.;Environmental Protection Agency, Washington, DC. Office of Water. |
| Publisher |
U.S. Environmental Protection Agency, Office of Water, |
| Year Published |
1995 |
| Report Number |
EPA 821-B-95-002; EPA-68-C3-0037 |
| Stock Number |
PB95-262747 |
| OCLC Number |
32499099 |
| Subjects |
Trace elements in water ;
Water quality management ;
Trace analysis ;
Trace metals in water ;
Chemistry, analytical
|
| Additional Subjects |
Trace metals ;
Water pollution sampling ;
Chemical analysis ;
Data quality ;
Filtration ;
Collecting methods ;
Sample preparation ;
Test methods ;
Analytical methods ;
Ecological concentration ;
Compliance ;
Clean Water Act ;
Monitoring ;
Quality assurance ;
Quality control ;
Data management ;
Water quality criteria
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 821-B-95-002 |
|
Headquarters Library/Washington,DC |
09/19/2016 |
| EJDD |
EPA 821-B-95-002 |
|
Env Science Center Library/Ft Meade,MD |
05/26/1995 |
| EJDD |
METHOD 00012 |
|
Env Science Center Library/Ft Meade,MD |
05/26/1995 |
| ELBD ARCHIVE |
EPA 821-B-95-002 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD |
EPA 821-B-95-002 |
|
AWBERC Library/Cincinnati,OH |
10/12/2010 |
| EMBD |
EPA/821/B-95/002 |
|
NRMRL/GWERD Library/Ada,OK |
05/26/1995 |
| ERAD |
EPA 821/B-95-002 |
|
Region 9 Library/San Francisco,CA |
09/29/1995 |
| ESAD |
EPA 821-B-95-002 |
|
Region 10 Library/Seattle,WA |
08/18/1995 |
| NTIS |
PB95-262747 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
29 p. : 29 cm. |
| Abstract |
In order to ensure that the data collected for trace metals determinations at ambient water quality criteria levels are valid and not a result of contamination, rigorous quality control (QC) must be applied to all sample collection, preparation, and analysis activities. Chapter 2 of this document outlines the data elements that must be reported by laboratories and permittees so that EPA reviewers can validate the data. Chapter 3 provides guidance concerning the review of data collected and reported in accordance with Chapter 2. Chapter 4 provides a Data Inspection Checklist that can be used to standardize procedures for documenting the findings of each data inspection. |
| Notes |
"April 1995". "EPA 821-B-95-002." |
