RADON INVESTIGATION RESULTS

BASEMENT / LEVEL 1

Pre- and Post-Mitigation samples were collected with charcoal canisters over a 3.5-day period. 

* indicates unoccupied area

Click to enlarge Basement floor plan

Floor Plan # Room Name Baseline (9/28 - 10/2) Post-mitigation (10/19 -10/23) Post-mitigation (10/23-10/26) Post-mitigation average
1 Purdue Extension Office 5.8 1.0 0.8 0.9
2 Purdue Educator Office 5.8 0.9 0.7 0.8
3 Nurse's Storage Room * 9.4 2.7 1.8 2.3
4 First Floor Shot Clinic 8.6 2.7 1.3 2.0
5 First Floor Health Department Office 7.8 2.1 0.8 1.5
6 Electrical Room * 4.6 3.8 2.2 3.0
7 North Open Area * 2.7 1.1 0.4 0.8
8 Veteran's Admin Office 2.2 5.0 0.7 2.9
9 Veteran's Dept. Head 2.2 5.1 0.7 2.9
10 Unfinished Storage Room 4.0 5.8 2.1 4.0
11 Purdue Storage Room * 5.0 6.5 7.7 7.1
12 Grant's Office 3.8 4.1 2.5 3.3
13 Grant's Conference Room 3.9 5.5 3.2 4.4
14 First Floor Common Area * 2.8 2.1 1.4 1.8
15 First Floor IT Room * 5.1 4.0 1.9 3.0

LEVEL 2

Pre- and Post-Mitigation samples were collected with charcoal canisters over a 3.5-day period. 

* indicates unoccupied area

Click to enlarge Level 2 floor plan

Floor Plan # Room Name Baseline (9/28 - 10/2) Post-mitigation (10/19 -10/23) Post-mitigation (10/23-10/26) Post-mitigation average
16 Area Plan Commission Office 2.2 0.4 0.4 0.4
17 Building Commission Office 2.4 0.4 0.4 0.4
18 Surveyor Office 1.2 0.6 0.4 0.5
19 2nd Floor Health Department Office 0.9 0.4 0.4 0.4
20 2nd Floor Common Area * 2.4 1.8 0.7 1.3

LEVEL 3

Pre- and Post-Mitigation samples were collected with charcoal canisters over a 3.5-day period. 

Click to enlarge Level 3 floor plan

Floor Plan # Room Name Baseline (9/28 - 10/2) Post-mitigation (10/19 -10/23) Post-mitigation (10/23-10/26) Post-mitigation average
21 Emergency Operations 0.6 0.4 0.4 0.4
22 EMA 0.6 0.4 0.4 0.4
23 Commissioner's Office 1.3 0.6 0.6 0.6
24 Commissioner's Meeting Room 1.0 1.3 0.4 0.9

LEVEL 4

Pre- and Post-Mitigation samples were collected with charcoal canisters over a 3.5-day period. 

Click to enlarge Level 3 floor plan

Floor Plan # Room Name Baseline (9/28 - 10/2) Post-mitigation (10/19 -10/23) Post-mitigation (10/23-10/26) Post-mitigation average
25 Council Office 1.1 0.7 0.7 0.7
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