| WY2010 LTMDL Data Review for As_Speciation |
| Last Updated 11/06/2009 |
| Analyte | Lab Code |
TestID |
|---|---|---|
| Arsenate [As(V)], Water, Filtered, ug/L, Lab Extracted, ICPMS | 2735 | 62453PLM35 |
| Arsenite [As(III)], Water, Filtered, ug/L, Lab Extracted, ICPMS | 2734 | 62452PLM35 |
| Dimethylarsenate, Water, Filtered, ug/L, Lab Extracted, ICPMS | 2737 | 62455PLM35 |
| Monomethylarsenate, Water, Filtered, ug/L, Lab Extracted, ICPMS | 2736 | 62454PLM35 |
| 2010 LTMDL for Arsenate [As(V)], Water, Filtered, ug/L, Lab Extracted, ICPMS |
| Test ID: 62453PLM35, Labcode: 2735 |
| Sample Dates | Spike Data | Blind Blank Data | Set Blank Data | Previous Settings | Suggested New Settings | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LTMDL Year |
Dates | n | Calculated LTMDL Spikes |
Spike Concentration |
n | Calculated LTMDL BBP |
99% LTMDL BBP |
n | 99% LTMDL Set Blanks |
LTMDL In Use |
LTMDL Type | Update LTMDL to: |
Update RL to: |
| 2007 | 10/01/06 - 09/30/07 | . | . | . | 36 | 0.4255 | 0.195 | 36 | 0.239 | 0.4 | lrl | . | . |
| 2008 | 05/01/07 - 04/30/08 | . | . | . | 49 | 0.3689 | 0.191 | 37 | 0.239 | 0.4 | lrl | . | . |
| 2009 | 05/01/08 - 04/30/09 | . | . | . | 51 | 0.3459 | 0.104 | 43 | 0.122 | 0.4 | lrl | . | . |
| 2010 | 05/01/09 - 04/30/10 | . | . | . | 25 | 0.3531 | 0.028 | 24 | -0.058 | 0.4 | lrl | . | . |
| Measured in ug/L |
| 2010 LTMDL for Arsenite [As(III)], Water, Filtered, ug/L, Lab Extracted, ICPMS |
| Test ID: 62452PLM35, Labcode: 2734 |
| Sample Dates | Spike Data | Blind Blank Data | Set Blank Data | Previous Settings | Suggested New Settings | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LTMDL Year |
Dates | n | Calculated LTMDL Spikes |
Spike Concentration |
n | Calculated LTMDL BBP |
99% LTMDL BBP |
n | 99% LTMDL Set Blanks |
LTMDL In Use |
LTMDL Type | Update LTMDL to: |
Update RL to: |
| 2007 | 10/01/06 - 09/30/07 | . | . | . | 36 | 0.3534 | 0.217 | 36 | 0.198 | 0.5 | lrl | 0.4 | 0.8 |
| 2008 | 05/01/07 - 04/30/08 | . | . | . | 49 | 0.3659 | 0.217 | 37 | 0.198 | 0.3 | lrl | 0.4 | 0.8 |
| 2009 | 05/01/08 - 04/30/09 | . | . | . | 51 | 0.3191 | 0.289 | 43 | 0.295 | 0.4 | lrl | 0.3 | 0.6 |
| 2010 | 05/01/09 - 04/30/10 | . | . | . | 25 | 0.2906 | 0.217 | 24 | 0.167 | 0.4 | lrl | . | . |
| Measured in ug/L |
| 2010 LTMDL for Dimethylarsenate, Water, Filtered, ug/L, Lab Extracted, ICPMS |
| Test ID: 62455PLM35, Labcode: 2737 |
| Sample Dates | Spike Data | Blind Blank Data | Set Blank Data | Previous Settings | Suggested New Settings | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LTMDL Year |
Dates | n | Calculated LTMDL Spikes |
Spike Concentration |
n | Calculated LTMDL BBP |
99% LTMDL BBP |
n | 99% LTMDL Set Blanks |
LTMDL In Use |
LTMDL Type | Update LTMDL to: |
Update RL to: |
| 2007 | 10/01/06 - 09/30/07 | . | . | . | 36 | 0.3372 | 0.219 | 36 | 0.258 | 0.3 | lrl | . | . |
| 2008 | 05/01/07 - 04/30/08 | . | . | . | 49 | 0.3101 | 0.219 | 37 | 0.233 | 0.3 | lrl | . | . |
| 2009 | 05/01/08 - 04/30/09 | . | . | . | 51 | 0.2719 | 0.205 | 43 | 0.231 | 0.3 | lrl | . | . |
| 2010 | 05/01/09 - 04/30/10 | . | . | . | 25 | 0.3793 | 0.129 | 24 | 0.677 | 0.3 | lrl | 0.7 | 1.4 |
| Measured in ug/L |
| 2010 LTMDL for Monomethylarsenate, Water, Filtered, ug/L, Lab Extracted, ICPMS |
| Test ID: 62454PLM35, Labcode: 2736 |
| Sample Dates | Spike Data | Blind Blank Data | Set Blank Data | Previous Settings | Suggested New Settings | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LTMDL Year |
Dates | n | Calculated LTMDL Spikes |
Spike Concentration |
n | Calculated LTMDL BBP |
99% LTMDL BBP |
n | 99% LTMDL Set Blanks |
LTMDL In Use |
LTMDL Type | Update LTMDL to: |
Update RL to: |
| 2007 | 10/01/06 - 09/30/07 | . | . | . | 36 | 0.8760 | 0.714 | 36 | 0.737 | 0.6 | lrl | 0.9 | 1.8 |
| 2008 | 05/01/07 - 04/30/08 | . | . | . | 49 | 0.7651 | 0.714 | 37 | 0.737 | 0.9 | lrl | . | . |
| 2009 | 05/01/08 - 04/30/09 | . | . | . | 51 | 0.5962 | 0.136 | 43 | 0.17 | 0.9 | lrl | 0.6 | 1.2 |
| 2010 | 05/01/09 - 04/30/10 | . | . | . | 25 | 0.8163 | 0.259 | 24 | 0.211 | 0.6 | lrl | 0.8 | 1.6 |
| Measured in ug/L |
