1. Challenged Detectors – Volume- Occupancy Plots & Maps

2. High Percentage of No Data Readings Stations reporting No Data for > 5% of readings

3. Circled stations report No Data for > 30% of readings High Percentage of No Data Readings, Cont’d

4. High Percentage of No Traffic Readings Stations with detectors reporting No Traffic for > 10% of readings

5. High Percentage of No Traffic Readings Stations with detectors reporting No Traffic for > 10% of readings Circled stations have detectors reporting No Traffic for > 55% of readings

6. Vol > 17 >1% of readings

7. 1049 I-5 S Lower Boones SB MP: 290.4 Lane: 1

8. 1050 I-5 S Lower Boones SB MP: 290.4 Lane: 2 June 14, 206

9. Occ > 95% > 10% of readings

10. 1050 I-5 S Lower Boones SB MP: 290.4 Lane: 2 June 14, 206

11. 1474 I-84 W Sandy WB MP: 2.4 Lane: 3

12. 1121 I-5 N Multnomah Blvd NB MP: 296.6 Lane: 1

13. 1456 I-84 W 82 nd /Halsey WB MP: 4.9 Lane: 1

14. 1123 I-5N Multnomah Blvd NB MP: 296.6 Lane: 3

15. Speed > 100 > 15% of readings

16. 1551 OR 217 South Walker Rd SB MP 0.76 Lane:1

18. Speed 50% of readings

19. 1934 US26 E Jackson School Road EB MP 58.8 Lane:1

20. 1050 I-5 S Lower Boones SB MP: 290.4 Lane: 2 June 14, 206

21. 1474 I-84 W Sandy WB MP: 2.4 Lane: 3

22. 1244 I-5 S Swift Blvd/Marine Dr SB MP: 307.35 Lane:1

23. 1481 I-84 W 33 rd WB MP: 2.1 Lane:2

24. 1434 I-84 E 16 th EB MP: 1.33 Lane: 3

25. Low Avg Occ (<4%)

26. 1011 I-5 N Stafford Rd WB to NB MP: 286.3 Lane:3

27. 1099 I-5 N Pacific Hwy NB MP: 293.74 Lane: 3

28. 1205 I-5 N Denver Ave NB MP: 306.51 Lane: 3

29. 1206 I-5 N Denver Ave NB HOV MP: 306.51 Lane:1

30. 1348 I-205 N Sunnyside NB MP: 14.7 Lane: 4 MP alternatively listed as 14.32

31. 1482 I-84 W 33 rd WB MP: 2.1 Lane: 3

32. 1643 US 26 E Cornell Rd EB MP: 65.9 Lane: 1

33. 1694 US 26 W Skyline Rd WB MP: 71.07 Lane: 2

34. 1787 I-205 N OR 43 NB-NB MP: 9.03 Lane: 2

35. 1813 OR 217 S Barnes SB MP: 0.1 Lane: 1 MP alternatively listed as 0.08

36. Vol/Occ > +3 std dev

37. 1049 I-5 S Lower Boones SB MP: 290.4 Lane: 1

38. 1115 I-5 N Spring Garden St NB MP: 296.26 Lane: 3

39. 1204 I-5 N Denver Ave NB MP: 306.51 Lane: 2

40. 1205 I-5 N Denver Ave NB MP: 306.51 Lane: 3

41. 1432 I-84 E 16 th EB MP: 1.33 Lane: 1

42. 1523 OR 217 N Denny Rd NB MP: 2.68 Lane: 1

43. 1920 US 26 W Bethany to US26 WB MP: 65.65 Lane: 1