Who Is To Blame? (KPC2009) Mystery Cache

Blame continues to spread around the South Bay, and I figured I might as well join the trend. But this time, you need to figure out more than just who is to blame.

214794491
921921146
1047331135
1073287927
1081883914
1083668762
1097723454
1125409136
1137146434
1156513256
1160884676
1168128055
1168305359
1176527920
1210093321
1211103816
1290238714
1466080660
2189694239
2260350800
2819389699
3093952007
3099028019
3233375165
3283518406
3325939321
3353554247
3468482515
3488266718
3494310945
3534346434
3590241773
3625521834
3628152312
3639261711
3651709541

Submit your answers here.

Special notes about the 2009 Puzzle Challenge:
To be considered for Fastest Solver points, you must verify your solution with certitude. Because certitude may not properly account for joint solutions, please email me team member names in the case of team solutions to ensure proper point accounting. All "point" scoring is arbitrary anyway, subject to change, at the discretion of the cache owner, and mostly meaningless (unless you really want to be awarded a certain bottle of wine at the December event). The real challenge is just to see whether you can solve all of these caches by the end of the year. To maintain fairness, hints should not be offered by the cache owner or other solvers until the fifteenth of the month.
2009 Puzzle Challenge Solvers
2009 Puzzle Challenge Finders
2009 Puzzle Challenge Event

Special notes about this cache:
Because of the impermanence of the subject matter, I have provided twice as much data as you need. If you run into a dead end, just continue onto the next witness and let me know so that I can look for a replacement. Although the cache is available 24/7, the cache is not recommended at night because of the increased muggle factor at the nearby point of interest. When entering your answer, check your spelling before hitting the Submit button. In order to discourage brute-forcing, I reserve the right to assess appropriate time penalties for incorrect submissions. FTF prize is courtesy of xmts (from Mission: Impassable!).

You can validate your puzzle solution with certitude.