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Hanford Site National Environmental Policy Act (NEPA) - Pacific ...

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Table 4.10-2. Radiation Exposure Data for the <strong>Hanford</strong> <strong>Site</strong>, Washington, 2001-2005<br />

(DOE 2007d) (1 mrem = 0.01 mSv)<br />

Year<br />

Total<br />

Number<br />

Monitored<br />

Number with<br />

Measurable<br />

Dose<br />

Percent<br />

with Dose<br />

>0<br />

Total<br />

Collective Dose<br />

(TEDE) to<br />

Workers with<br />

Measurable<br />

Dose (personmrem/yr)<br />

<strong>Hanford</strong> <strong>Site</strong> excluding Office of River Protection<br />

Average Dose<br />

to Workers<br />

with<br />

Measurable<br />

Dose (mrem)<br />

(Dose >0)<br />

2005 9,042 2,022 22% 191,000 95<br />

2004 8,730 2,278 26% 205,000 91<br />

2003 8,876 2,177 25% 243,500 112<br />

2002 9,289 2,242 24% 249,000 112<br />

2001 9,240 1,924 21% 196,000 103<br />

Cumulative Totals<br />

2001-2005 45,177 10,643 24% 1,084,500 103<br />

Office of River Protection<br />

2005 1,676 272 16% 13,000 49<br />

2004 1,603 288 18% 14,000 49<br />

2003 1,688 449 27% 37,000 84<br />

2002 1,380 369 27% 25,000 68<br />

2001 1,259 295 23% 17,000 59<br />

Cumulative Totals<br />

2001-2005 7,606 1,673 22% 106,000 62<br />

4.172

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