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Please Note:
The 8-hour OSHA Permissible Exposure Limit (PEL) for Respirable Dust containing quartz is determined individually for each sample, using the following formula:

PEL = 10mg/m3 ÷ (%SiO2+2), where %SiO2 refers to the amount of quartz measured in that sample.

This calculated PEL is compared with the Respirable Dust sample result to determine whether there is an overexposure. If there is no quartz found in a sample, the PEL for that Respirable Dust sample is 5.0 mg/m3, equivalent to the Particulates Not Otherwise Regulated PEL. The PEL for respirable dust containing quartz varies depending on the concentration of quartz in the sample. The higher the concentration of quartz the lower the PEL. For additional information, see crystalline silica (quartz) and the OSHA PEL.

a = Results reported are time weighted averages for the actual sampling period.
b = For comparative purposes only, the TWA > PEL box is checked Y if the actual TWA is greater than the OSHA
8-hour PEL. Does not necessarily represent a legal PEL violation. For additional information, see Information on Sampling Results..

Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
11/15/05 NA AL debris collection  Equipment Operator: Heavy  Personal 177 0.000 ND 5.000   
11/15/05 NA AL debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 178 0.040 100.00 0.098   
11/10/05 GULFPORT AL site clearing  Equipment Operator: Heavy  Personal 96 0.170 ND 5.000   
11/10/05 GULFPORT AL site clearing  Quality Assurance Inspector  Personal 88 0.000 ND 5.000   
11/10/05 GULFPORT AL site clearing  Chainsaw Operator  Personal 97 0.079 ND 5.000   
11/10/05 OCEAN SPRINGS AL debris collection  Equipment Operator: Heavy  Personal 169 0.150 31.00 0.303   
11/10/05 OCEAN SPRINGS AL debris collection  Equipment Operator: Heavy  Personal 172 0.190 ND 5.000   
11/09/05 WAYNESBORO AL debris collection  Equipment Operator: Heavy  Personal 66 0.000 ND 5.000   
11/09/05 TYLERTOWN AL NA  Quality Assurance Inspector  Personal 152 0.062 ND 5.000   
11/09/05 NA AL debris reduction  Equipment Operator: Heavy  Personal 166 0.110 40.00 0.238   
11/09/05 TYLERTOWN AL debris reduction  Quality Assurance Inspector  Personal 180 0.059 ND 5.000   
11/09/05 WIGGINS AL debris reduction  Equipment Operator: Heavy  Personal 115 0.046 ND 5.000   
11/08/05 NA AL debris reduction  Equipment Operator: Heavy  Personal 128 0.240 23.00 0.400   
11/08/05 PIKE COUNTY AL debris reduction  Equipment Operator: Heavy  Personal 118 0.000 ND 5.000   
11/07/05 NA AL NA  Equipment Operator: Heavy  Personal 108 0.000 ND 5.000   
11/07/05 LAMAR COUNTY AL debris reduction  Quality Assurance Inspector  Personal 150 0.000 ND 5.000   
11/07/05 LAMAR COUNTY AL debris reduction  Spotter  Personal 117 0.210 30.00 0.313   
11/07/05 MCNEILL AL debris reduction  Equipment Operator: Heavy  Personal 150 0.086 ND 5.000   
11/06/05 BEAUMONT AL debris reduction  Equipment Operator: Heavy  Personal 138 0.120 ND 5.000   
11/06/05 BEAUMONT AL debris reduction  Quality Assurance Inspector  Personal 121 0.000 ND 5.000   
11/06/05 BOND AL debris reduction  Quality Assurance Inspector  Personal 126 0.000 ND 5.000   
10/06/05 NA AL debris reduction  Equipment Operator: Heavy  Personal 125 0.012 ND 5.000   
09/29/05 NA AL NA  Laborers, except construction (8769)  Area 355 0.073 ND 5.000   
09/28/05 NA AL Debris Reduction  Quality Assurance Inspector  Area 230 0.180 ND 5.000   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
09/27/05 NA AL Sand Removal  Equipment Operator: Heavy  Area 121 0.100 ND 5.000   
09/27/05 NA AL Sand Removal  Equipment Operator: Heavy  Personal 128 0.170 ND 5.000   
09/27/05 NA AL Debris Reduction  Quality Assurance Inspector  Area 60 0.000 ND 5.000   
09/27/05 NA AL Debris Reduction  Equipment Operator: Heavy  Area 60 0.000 ND 5.000   
09/26/05 NA AL Sand Removal  Equipment Operator: Heavy  Personal 58 0.190 ND 5.000   
09/21/05 NA AL Sand Removal  Equipment Operator: Heavy  Personal 184 0.035 ND 5.000   
09/21/05 NA AL Sand Removal  Equipment Operator: Heavy  Area 60 0.000 ND 5.000   
09/21/05 NA AL Sand Removal  Equipment Operator: Heavy  Area 90 0.380 ND 5.000   
09/21/05 NA AL Debris Reduction  Equipment Operator: Heavy  Area 87 0.460 ND 5.000   
09/21/05 NA AL Debris Reduction  Equipment Operator: Heavy  Area 60 0.130 ND 5.000   
09/21/05 NA AL Debris Reduction  Quality Assurance Inspector  Area 105 0.000 ND 5.000   
08/24/06 NA LA NA  Laborers, except construction (8769)  Personal 53 1.000 34.00 0.278  Y 
08/23/06 NA LA NA  Laborers, except construction (8769)  Personal 51 0.000 ND 5.000   
08/22/06 NA LA NA  Laborers, except construction (8769)  Personal 80 0.000 ND 5.000   
08/22/06 NA LA NA  Laborers, except construction (8769)  Personal 108 0.000 ND 5.000   
08/15/06 NA LA NA  Equipment Operator: Heavy  Personal 89 0.000 ND 5.000   
08/15/06 NA LA NA  Waste/Debris Collector  Personal 75 0.000 ND 5.000   
08/14/06 NA LA NA  Equipment Operator: Skidsteer/Bobcat  Personal 55 0.210 ND 5.000   
08/14/06 NA LA NA  Quality Assurance Inspector  Personal 33 0.000 ND 5.000   
08/11/06 SLIDELL LA debris collection  Spotter  Personal 145 0.057 ND 5.000   
08/11/06 SLIDELL LA debirs collection  Truck Driver: Heavy/Tractor-Trailer  Personal 99 0.340 ND 5.000   
08/11/06 SLIDELL LA debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 132 0.000 ND 5.000   
08/11/06 SLIDELL LA debris collection  Spotter  Personal 149 0.000 ND 5.000   
08/11/06 SPRINGS LA debris collection  Quality Assurance Inspector  Personal 144 0.094 ND 5.000   
08/04/06 BRAITHWATE LA sand removal  Equipment Operator: Heavy  Personal 180 0.120 ND 5.000   
08/03/06 NEW ORLEAS LA demolition  Hazardous Materials Removal Worker  Personal 51 0.000 ND 5.000   
08/02/06 TAMMANY LA demolition  Hazardous Materials Removal Worker  Personal 26 0.470 ND 5.000   
08/01/06 NEW ORLEANS LA debirs collection  Hazardous Materials Removal Worker  Personal 55 0.180 ND 5.000   
07/29/06 NEW ORLEANS LA debirs collection  Waste/Debris Collector  Personal 39 0.340 ND 5.000   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
07/27/06 AVONDALE LA debirs collection  Equipment Operator: Skidsteer/Bobcat  Personal 73 0.270 ND 5.000   
07/26/06 NEW ORLEANS LA debirs reduction  Quality Assurance Inspector  Personal 365 0.000 ND 5.000   
07/26/06 MERAVE LA demolition, debris collection  Hazardous Materials Removal Worker  Personal 76 0.160 ND 5.000   
07/26/06 ARABI LA demolition  Laborers, except construction (8769)  Personal 120 0.089 ND 5.000   
07/26/06 NEW ORLEANS LA debirs collection  Waste/Debris Collector  Personal 165 0.083 ND 5.000   
07/25/06 NEW ORLEANS LA unique debirs removal  Environmental Science & Protection Techs, Including Health  Personal 120 0.410 ND 5.000   
07/19/06 ARABI LA demolition  Construction Laborer  Personal 380 0.053 ND 5.000   
07/19/06 ARABI LA demolition  Construction Laborer  Personal 384 0.031 ND 5.000   
07/19/06 SLIDELL LA demolition  Waste/Debris Collector  Personal 298 0.200 19.00 0.476   
07/19/06 SLIDELL LA demolition  Waste/Debris Collector  Personal 326 0.180 31.00 0.303   
07/14/06 NEW ORLEANS LA unique debris removal  Waste/Debris Collector  Personal 240 0.000 ND 5.000   
07/11/06 AVONDALE LA debirs collection  Spotter  Personal 65 0.000 ND 5.000   
07/11/06 AVONDALE LA debirs collection  Spotter  Personal 60 0.270 ND 5.000   
07/06/06 NEW ORLEANS LA demolition  Truck Driver: Heavy/Tractor-Trailer  Personal 70 0.000 ND 5.000   
07/05/06 HARAHAN LA demolition  Truck Driver: Heavy/Tractor-Trailer  Personal 76 0.250 ND 5.000   
07/05/06 ARIBI LA demolition  Truck Driver: Heavy/Tractor-Trailer  Personal 60 0.000 ND 5.000   
06/29/06 CARYSS LA debirs collection  Laborers, except construction (8769)  Personal 230 0.041 ND 5.000   
06/23/06 ARABI LA demolition  Environmental Science & Protection Techs, Including Health  Personal 124 0.049 ND 5.000   
06/23/06 ARABI LA demolition  Construction Laborer  Personal 105 0.000 ND 5.000   
06/20/06 MATAIRE LA demolition  Laborers, except construction (8769)  Personal 146 0.000 ND 5.000   
06/20/06 MATAIRE LA demolition  Equipment Operator: Heavy  Personal 151 0.000 ND 5.000   
06/20/06 GRAND ISLE LA debris collection  Waste/Debris Collector  Personal 159 0.085 ND 5.000   
06/20/06 SLIDELL LA demolition  Equipment Operator: Heavy  Personal 279 1.400 5.60 1.306  Y 
06/20/06 SLIDELL LA demolition  Equipment Operator: Heavy  Personal 183 1.400 5.70 1.306  Y 
06/20/06 SLIDELL LA site clearing  Equipment Operator: Skidsteer/Bobcat  Personal 120 1.900 11.00 0.769  Y 
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
06/20/06 SLIDELL LA demolition  Equipment Operator: Heavy  Personal 254 0.390 ND 5.000   
06/19/06 ARAB LA site clearing  Laborers, except construction (8769)  Personal 110 0.110 ND 5.000   
06/19/06 EMPIRE LA NA  Laborers, except construction (8769)  Personal 233 0.090 ND 5.000   
06/16/06 NO LA debris collection  Flagman  Personal 274 0.037 ND 5.000   
06/16/06 NA LA demolition  Construction Laborer  Personal 126 0.053 ND 5.000   
06/15/06 METARIE LA demolition  Spotter  Personal 166 0.160 ND 0.544   
06/15/06 METARIE LA demolition  Spotter  Personal 156 0.160 27.00 0.544   
06/15/06 METAIRIE LA demolition  Equipment Operator: Skidsteer/Bobcat  Personal 324 0.280 ND 5.000   
06/14/06 ARABI LA debris collection  Laborers, except construction (8769)  Personal 98 0.140 ND 5.000   
06/08/06 SULPHUR LA demolition  Truck Driver: Heavy/Tractor-Trailer  Personal 120 0.000 ND 5.000   
06/06/06 PLAQUEMINE PARRISH LA leveee upgrades  Equipment Operator: Heavy  Personal 212 0.120 ND 5.000   
06/06/06 PLAQUEMINE PARRISH LA levee upgrades  Equipment Operator: Heavy  Personal 231 0.000 ND 5.000   
06/05/06 AVONDALE LA debris reduction  Laborers, except construction (8769)  Personal 122 0.000 ND 5.000   
06/03/06 SLIDELL LA debirs reduction  Spotter  Personal 218 0.250 12.00 0.714   
05/31/06 NA LA debris collection  Spotter  Personal 224 0.420 ND 5.000   
05/20/06 VENICE LA debirs collection  Equipment Operator: Skidsteer/Bobcat  Personal 265 0.100 ND 5.000   
05/20/06 VENICE LA debirs collection  Equipment Operator: Skidsteer/Bobcat  Personal 275 0.350 ND 5.000   
05/20/06 NA LA debirs reduction  Equipment Operator: Heavy  Personal 231 0.050 ND 5.000   
05/20/06 ST. BERNARD LA debirs reduction  Equipment Operator: Heavy  Personal 242 0.160 ND 5.000   
05/20/06 COVINGTON LA debirs collection  Flagman  Personal 300 0.140 ND 5.000   
05/20/06 COVINGTON LA debris collection  Quality Assurance Inspector  Personal 286 0.068 ND 5.000   
05/19/06 SLIDELL LA debirs collection  Equipment Operator: Heavy  Personal 219 0.150 ND 5.000   
05/19/06 SLIDELL LA debris collection  Equipment Operator: Heavy  Personal 246 0.240 ND 5.000   
05/18/06 NEW ORLEANS LA debris collection  Waste/Debris Collector  Personal 158 0.100 ND 5.000   
05/17/06 NEW ORLEANS LA unique debris removal  Hazardous Materials Removal Worker  Personal 120 0.000 ND 5.000   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
05/16/06 NA LA NA  Laborers, except construction (8769)  Personal 220 0.150 ND 5.000   
05/16/06 NA LA demolition  Equipment Operator: Heavy  Personal 272 0.100 35.00 0.270   
05/12/06 NA LA NA  Diver  Personal 310 0.000 ND 5.000   
05/10/06 SLIDEL LA debris reduction  Quality Assurance Inspector  Personal 254 0.060 ND 5.000   
05/10/06 COVINGTON LA debris collection  Waste/Debris Collector  Personal 234 0.000 ND 5.000   
05/08/06 NEW ORLEANS LA debris reduction  Equipment Operator: Skidsteer/Bobcat  Personal 333 0.094 ND 5.000   
05/08/06 NEW ORLEANS LA debirs reduction  Flagman  Personal 316 0.059 ND 5.000   
05/06/06 BURAS LA demolition  Equipment Operator: Heavy  Personal 131 0.078 ND 5.000   
05/05/06 NA LA NA  Pile-Driver Operator  Personal 280 0.000 ND 5.000   
05/03/06 CHALMETTE LA debris collection  Hazardous Materials Removal Worker  Personal 297 0.096 ND 5.000   
05/03/06 NEW ORLEANS LA debris collection  Truck Driver: Heavy/Tractor-Trailer  Personal 327 0.047 ND 5.000   
05/01/06 NEW ORLEANS LA debris collection  Waste/Debris Collector  Personal 201 0.000 ND 5.000   
04/27/06 CHALMETTE LA maritime port restoration  Crane Operator  Personal 313 0.053 ND 5.000   
04/24/06 CHALMETTE LA debirs reduction  Spotter  Personal 189 0.290 ND 5.000   
04/24/06 EMPIRE LA debris reduction  Hazardous Materials Removal Worker  Personal 189 0.000 ND 5.000   
04/22/06 NA LA levee restoration  Construction Laborer  Personal 218 0.240 ND 5.000   
04/22/06 NA LA levee restoration  Construction Laborer  Personal 215 0.038 ND 5.000   
04/22/06 NA LA unique debris removal  Waste/Debris Collector  Personal 202 0.000 ND 5.000   
04/22/06 AVONDALE LA NA  Laborers, except construction (8769)  Personal 219 0.073 ND 5.000   
04/21/06 BURAS LA debirs collection, unique debris removal  Hazardous Materials Removal Worker  Personal 249 0.000 ND 5.000   
04/21/06 BURAS LA debris collection  Waste/Debris Collector  Personal 312 0.043 ND 5.000   
04/21/06 NEW ORLEANS LA unique debris removal  Waste/Debris Collector  Personal 315 0.025 ND 5.000   
04/20/06 BURAS LA NA  Laborers, except construction (8769)  Personal 257 0.030 ND 5.000   
04/19/06 NEW ORLEAN LA debris collection  Waste/Debris Collector  Personal 473 0.067 ND 5.000   
04/19/06 NEW ORLEANS LA debirs collection  Flagman  Personal 446 0.092 ND 5.000   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
04/14/06 NEW ORLEANS LA debirs collection  Equipment Operator: Skidsteer/Bobcat  Personal 65 0.000 ND 5.000   
04/13/06 NEW ORLEANS LA NA  Equipment Operator: Heavy  Personal 353 0.110 ND 5.000   
04/13/06 NA LA debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 412 0.076 ND 5.000   
04/12/06 BURAS LA demolition  Waste/Debris Collector  Personal 135 0.110 ND 5.000   
04/12/06 NA LA demolition, debris collection  Spotter  Personal 125 0.100 ND 5.000   
04/12/06 NA LA debirs collection  Flagman  Personal 206 0.000 ND 5.000   
04/11/06 NEW ORLEANS LA debris collection  Waste/Debris Collector  Area 575 0.270 9.20 0.893   
04/11/06 NEW ORLEANS LA debris collection  Waste/Debris Collector  Personal 570 0.098 ND 5.000   
04/11/06 BURAS LA demolition  Hazardous Materials Removal Worker  Personal 480 0.053 ND 5.000   
04/11/06 BURAS LA demolition  Hazardous Materials Removal Worker  Personal 479 0.069 ND 5.000   
04/11/06 BURAS LA debirs collection  Shovel Crew  Personal 481 0.016 ND 5.000   
04/08/06 NA LA debirs collection  Flagman  Personal 485 0.032 ND 5.000   
04/07/06 NA LA debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 452 0.240 9.60 0.862   
04/07/06 CHALMETTE LA debris collection  Equipment Operator: Heavy  Personal 131 0.000 ND 5.000   
04/06/06 NEW ORLEANS LA debris reduciton  Waste/Debris Collector  Personal 116 0.000 ND 5.000   
04/06/06 NA LA demolition  Construction Laborer  Personal 270 0.053 ND 5.000   
04/06/06 BURAS LA demolition  Construction Laborer  Personal 60 0.000 ND 5.000   
04/06/06 NEW ORLEANS LA debirs reduction  Hazardous Materials Removal Worker  Personal 91 0.000 ND 5.000   
04/06/06 NA LA demolition  Flagman  Personal 362 0.000 ND 5.000   
04/05/06 NA LA NA  Hazardous Materials Removal Worker  Personal 298 0.077 ND 5.000   
03/31/06 BURAS LA demolition  Construction Laborer  Personal 180 0.130 ND 5.000   
03/29/06 VENICE LA demolition   Hazardous Materials Removal Worker  Personal 367 0.100 ND 5.000   
03/25/06 NA LA demolition  Laborers, except construction (8769)  Personal 159 0.000 ND 5.000   
03/23/06 VENICE LA demolition  Laborers, except construction (8769)  Personal 111 0.000 ND 5.000   
03/23/06 NA LA demolition  Hazardous Materials Removal Worker  Personal 213 0.063 ND 5.000   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
03/22/06 NA LA demolition  Waste/Debris Collector  Personal 326 0.029 ND 5.000   
03/22/06 NA LA demolition  Waste/Debris Collector  Personal 326 0.061 ND 5.000   
03/17/06 AVONDALE LA n/a  Flagman  Personal 315 0.044 ND 5.000   
03/17/06 NA LA NA  Laborers, except construction (8769)  Personal 150 0.220 18.00 0.500   
03/17/06 LAKE CHARLES LA debris collection  Flagman  Personal 210 0.039 ND 5.000   
03/17/06 LAKE CHARLES LA debirs collection  Flagman  Personal 220 0.000 ND 5.000   
03/17/06 NA LA unique debirs removal  Equipment Operator: Heavy  Personal 174 0.200 17.00 0.526   
03/17/06 OLD GENTILLY LA unique debirs removal  Equipment Operator: Heavy  Personal 181 0.000 ND 5.000   
03/16/06 SLIDELL LA NA  Laborers, except construction (8769)  Personal 210 0.039 ND 5.000   
03/16/06 BURAS LA demolition  Hazardous Materials Removal Worker  Personal 225 0.055 ND 5.000   
03/16/06 NA LA NA  Hazardous Materials Removal Worker  Personal 225 0.140 ND 5.000   
03/16/06 NA LA NA  Laborers, except construction (8769)  Personal 414 0.051 ND 5.000   
03/16/06 NA LA NA  Equipment Operator: Heavy  Personal 313 0.000 ND 5.000   
03/15/06 GIBSTOWN LA NA  Hazardous Materials Removal Worker  Personal 150 0.000 ND 5.000   
03/15/06 NA LA demolition  Hazardous Materials Removal Worker  Personal 291 0.065 ND 5.000   
03/15/06 BUNAS LA demolition  Hazardous Materials Removal Worker  Personal 291 0.000 ND 5.000   
03/14/06 ST TAMMARY PARISH LA NA  Laborers, except construction (8769)  Personal 194 0.028 ND 5.000   
03/14/06 NA LA debirs reduction  Equipment Operator: Heavy  Personal 270 0.180 ND 5.000   
03/13/06 NO LA debris collection  Waste/Debris Collector  Personal 122 0.000 ND 5.000   
03/13/06 NA LA debris collection  Waste/Debris Collector  Personal 350 0.190 ND 5.000   
03/13/06 NA LA debris reduction  Equipment Operator: Heavy  Personal 309 0.061 ND 5.000   
03/11/06 NA LA NA  Laborers, except construction (8769)  Personal 285 0.077 ND 5.000   
03/11/06 NEW ORLEANS LA debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 230 0.072 ND 5.000   
03/11/06 NA LA demolition  Equipment Operator: Heavy  Personal 422 0.078 ND 5.000   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
03/11/06 NA LA demolition  Waste/Debris Collector  Personal 405 0.061 ND 5.000   
03/10/06 NA LA demolition  Waste/Debris Collector  Personal 242 0.039 ND 5.000   
03/10/06 NA LA demolition  Waste/Debris Collector  Personal 283 0.062 ND 5.000   
03/09/06 NA LA demolition  Truck Driver: Heavy/Tractor-Trailer  Personal 278 0.023 ND 5.000   
03/02/06 PHOENIX LA demolition  Hazardous Materials Removal Worker  Personal 269 0.000 ND 5.000   
03/02/06 NA LA tree trimming/cutting  Equipment Operator: Heavy  Personal 134 0.070 ND 5.000   
03/02/06 NA LA debris collection  Waste/Debris Collector  Personal 265 0.000 ND 5.000   
03/01/06 NEW ORLEANS LA debris collection  Hazardous Materials Removal Worker  Personal 183 0.064 ND 5.000   
03/01/06 NEW ORLEANS LA debris collection  Cost Estimator  Personal 195 0.069 ND 5.000   
02/28/06 BURAS LA demolition  Hazardous Materials Removal Worker  Personal 184 0.000 ND 5.000   
02/27/06 NA LA debris collection  Restoration: Communications  Personal 90 0.100 ND 5.000   
02/27/06 NA LA NA  Laborers, except construction (8769)  Personal 195 0.048 ND 5.000   
02/27/06 NA LA debris collection  Restoration: Communications  Personal 90 0.140 ND 5.000   
02/25/06 VENICE LA debris reduction  Restoration: Communications  Personal 200 0.041 ND 5.000   
02/24/06 NEW ORLEANS LA debris collection  Equipment Operator: Heavy  Personal 300 0.170 ND 5.000   
02/24/06 NEW ORLEANS LA debris collection  Spotter  Personal 336 0.021 ND 5.000   
02/24/06 CHALMETTE LA debris collection  Cost Estimator  Personal 99 0.100 ND 5.000   
02/24/06 BURIS LA unique debris removal  Hazardous Materials Removal Worker  Personal 125 0.061 ND 5.000   
02/24/06 NA LA debris collection  Quality Assurance Inspector  Personal 267 0.310 24.00 0.385   
02/24/06 NA LA debris collection  Construction Laborer  Personal 275 1.400 23.00 0.400  Y 
02/23/06 NA LA debris reduction  Equipment Operator: Heavy  Personal 371 0.000 ND 5.000   
02/23/06 NA LA debris reduction   Equipment Operator: Heavy  Personal 312 0.066 ND 5.000   
02/23/06 NEW ORLEANS LA debris reduction  Hazardous Materials Removal Worker  Personal 106 9.400 ND 5.000  Y 
02/23/06 NA LA debris reduction  Restoration: Communications  Personal 95 0.000 ND 5.000   
02/23/06 NA LA debris collection  Waste/Debris Collector  Personal 114 0.000 ND 5.000   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
02/22/06 SLIDELL LA debris collection  Equipment Operator: Heavy  Personal 297 0.110 ND 5.000   
02/22/06 SLIDELL LA debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 306 0.450 10.00 0.833   
02/22/06 SLIDELL LA debris collection  Quality Assurance Inspector  Personal 275 0.000 ND 5.000   
02/22/06 NEW ORLEANS LA n/a  Laborers, except construction (8769)  Personal 270 0.041 ND 5.000   
02/22/06 NA LA debris reduction  Restoration: Communications  Personal 316 0.019 ND 5.000   
02/17/06 NA LA debris collection  Quality Assurance Inspector  Personal 259 0.070 ND 5.000   
02/17/06 AVONDALE LA debris reduction  Quality Assurance Inspector  Personal 307 0.036 ND 5.000   
02/17/06 KENNER LA debris collection  Waste/Debris Collector  Personal 300 0.055 ND 5.000   
02/17/06 NEW ORLEANS LA debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 392 0.320 ND 5.000   
02/17/06 NA LA debris collection  Waste/Debris Collector  Personal 396 0.066 ND 5.000   
02/16/06 NA LA sand removal  Waste/Debris Collector  Personal 200 0.140 ND 5.000   
02/16/06 CROWLEY LA debris reduction  Spotter  Personal 150 0.000 ND 5.000   
02/15/06 VENICE LA debris reduciton  Quality Assurance Inspector  Personal 313 0.080 ND 5.000   
02/15/06 VENICE LA debirs collection  Quality Assurance Inspector  Personal 304 0.075 ND 5.000   
02/15/06 NA LA sand removal  Flagman  Personal 434 0.680 ND 5.000   
02/15/06 NA LA debris reduciton  Spotter  Personal 323 0.033 ND 5.000   
02/15/06 NA LA debris reduction  Spotter  Personal 278 0.066 ND 5.000   
02/14/06 BURAS LA demolition  Flagman  Personal 264 0.089 ND 5.000   
02/14/06 BURAS LA demolition  Hazardous Materials Removal Worker  Personal 271 0.046 ND 5.000   
02/14/06 NA LA demoltion  Equipment Operator: Heavy  Personal 312 0.017 ND 5.000   
02/14/06 LAFITTE LA demolition  Hazardous Materials Removal Worker  Personal 221 0.000 ND 5.000   
02/14/06 LAFITTE LA demolition  Equipment Operator: Heavy  Personal 227 0.054 ND 5.000   
02/13/06 LAFITTLE LA demolition  Construction Laborer  Personal 362 0.021 ND 5.000   
02/13/06 LAFITTE LA demoltion  Flagman  Personal 375 0.030 ND 5.000   
02/13/06 LAFITTE LA demolition  Quality Assurance Inspector  Personal 327 0.000 ND 5.000   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
02/13/06 CAMERON LA unique debris removal, chemical collection & classification  Equipment Operator: Heavy  Personal 135 0.000 ND 5.000   
02/13/06 GIBBSTOWN LA debris reduciton  Equipment Operator: Skidsteer/Bobcat  Personal 176 0.071 ND 5.000   
02/11/06 CHALEMETTE LA debris reduction  Equipment Operator: Heavy  Personal 221 0.000 ND 5.000   
02/11/06 CHALEMETTE LA debris reduction  Equipment Operator: Heavy  Personal 211 0.110 ND 5.000   
02/11/06 NA LA unique debris removal commercial  Waste/Debris Collector  Personal 321 0.018 ND 5.000   
02/10/06 WAGGAMEN LA debris collection  Equipment Operator: Heavy  Personal 310 0.040 ND 5.000   
02/10/06 WAGGAMEN LA damage assessment  Quality Assurance Inspector  Personal 235 0.000 ND 5.000   
02/10/06 WAGGAMAN LA debris collection  Flagman  Personal 362 0.011 ND 5.000   
02/10/06 KENNER LA debris collection  Waste/Debris Collector  Personal 370 0.190 ND 5.000   
02/10/06 KENNER LA debris collection  Waste/Debris Collector  Personal 97 0.000 ND 5.000   
02/09/06 EMPIRE LA unique debris removal  Waste/Debris Collector  Personal 162 0.000 ND 5.000   
02/09/06 EMPIRE LA unique debris removal  Waste/Debris Collector  Personal 170 0.080 ND 5.000   
02/09/06 NA LA debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 244 0.039 ND 5.000   
02/09/06 NA LA debris reduction  Quality Assurance Inspector  Personal 228 0.034 ND 5.000   
02/09/06 NA LA debris reduction  Equipment Operator: Skidsteer/Bobcat  Personal 240 0.086 ND 5.000   
02/08/06 NA LA unique debris removal  Equipment Operator: Skidsteer/Bobcat  Personal 375 0.210 ND 5.000   
02/08/06 NA LA debris reduction  Waste/Debris Collector  Personal 131 0.000 ND 5.000   
02/08/06 NA LA debris reduction  Waste/Debris Collector  Personal 262 0.072 ND 5.000   
02/08/06 NA LA debris collection  Waste/Debris Collector  Personal 302 0.041 ND 5.000   
02/03/06 VENICE LA debris reduction  Environmental Science & Protection Techs, Including Health  Personal 180 0.036 ND 5.000   
02/03/06 VENICE LA NA  Laborers, except construction (8769)  Personal 190 0.000 ND 5.000   
02/03/06 NEW ORLEANS LA unique debris removal  Hazardous Materials Removal Worker  Personal 46 0.000 ND 5.000   
02/01/06 NA LA debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 265 0.022 ND 5.000   
02/01/06 NA LA debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 265 0.120 ND 5.000   
02/01/06 NA LA debris collection  Waste/Debris Collector  Personal 142 0.120 ND 5.000   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
02/01/06 NA LA debris collection  Flagman  Personal 291 0.063 ND 5.000   
02/01/06 NA LA NA  Waste/Debris Collector  Personal 291 0.039 ND 5.000   
01/31/06 NA LA debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 305 0.260 ND 5.000   
01/31/06 NA LA debris collector  Laborers, except construction (8769)  Personal 300 0.340 ND 5.000   
01/31/06 NEW ORLEANS LA debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 280 0.000 ND 5.000   
01/31/06 NA LA debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 318 0.050 ND 5.000   
01/31/06 NA LA debris collection  Equipment Operator: Heavy  Personal 318 0.069 ND 5.000   
01/28/06 NA LA NA  Laborers, except construction (8769)  Personal 310 0.200 ND 5.000   
01/28/06 NA LA debris collection  Waste/Debris Collector  Personal 187 0.094 ND 5.000   
01/28/06 NA LA debris collection  Equipment Operator: Heavy  Personal 326 0.130 ND 5.000   
01/28/06 NA LA debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 70 0.000 ND 5.000   
01/27/06 NA LA NA  Equipment Operator: Skidsteer/Bobcat  Personal 150 0.110 ND 5.000   
01/27/06 BURAS LA debris collection  Laborers, except construction (8769)  Personal 148 0.310 16.00 0.556   
01/27/06 NA LA debris collection  Waste/Debris Collector  Personal 137 0.064 ND 5.000   
01/27/06 NA LA NA  Equipment Operator: Skidsteer/Bobcat  Personal 284 0.062 ND 5.000   
01/26/06 NA LA debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 379 0.100 ND 5.000   
01/26/06 CHALMIETTE LA debris collection  Equipment Operator: Heavy  Personal 301 0.021 ND 5.000   
01/19/06 NA LA debris reduction  Equipment Operator: Heavy  Personal 370 0.068 ND 5.000   
01/19/06 NA LA debris reduction  Equipment Operator: Heavy  Personal 376 0.280 ND 5.000   
01/19/06 WALDHIME LA debris collection  Flagman  Personal 274 0.240 ND 5.000   
01/19/06 WALDHEIM LA debris collection  Equipment Operator: Heavy  Personal 274 1.100 19.00 0.476  Y 
01/16/06 SULPHUR LA debris reduction  Equipment Operator: Skidsteer/Bobcat  Personal 171 0.110 ND 5.000   
01/16/06 NA LA debris reduction  Equipment Operator: Heavy  Personal 95 0.000 ND 5.000   
01/16/06 NA LA debirs reduction  Equipment Operator: Heavy  Personal 114 0.000 ND 5.000   
01/16/06 NA LA debris reduction  Quality Assurance Inspector  Personal 150 0.071 ND 5.000   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
01/16/06 NA LA debris reduction  Quality Assurance Inspector  Personal 155 0.320 ND 5.000   
01/16/06 MASS BLUFF LA debris collection  Flagman  Personal 154 0.073 ND 5.000   
01/14/06 NA LA debris collection  Waste/Debris Collector  Personal 195 0.290 11.00 0.769   
01/14/06 NA LA debris collection  Water and sewage treatment plant operators (691)  Personal 196 0.210 ND 5.000   
01/14/06 NA LA debris collection  Waste/Debris Collector  Personal 204 0.043 ND 5.000   
01/13/06 NA LA debirs collection  Equipment Operator: Skidsteer/Bobcat  Personal 229 0.026 ND 5.000   
01/13/06 NA LA debris collection  Waste/Debris Collector  Personal 233 0.081 ND 5.000   
12/16/05 NA LA debris collection  Equipment Operator: Heavy  Personal 340 0.038 ND 5.000   
12/16/05 NA LA debris collection  Equipment Operator: Heavy  Personal 334 0.000 ND 5.000   
12/16/05 NA LA debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 258 0.270 ND 5.000   
11/22/05 LAKE CHARLES LA site clearing  Truck Driver: Heavy/Tractor-Trailer  Personal 180 0.150 22.00 0.417   
11/22/05 DE QUINCY LA debris reduction  Flagman  Personal 215 0.055 ND 5.000   
11/22/05 ABBERVILLE LA debris reduction  Flagman  Personal 242 0.120 ND 5.000   
11/22/05 BERNARD LA debris collection  Equipment Operator: Heavy  Personal 110 0.920 12.00 0.714  Y 
11/22/05 LAKE CHARLES LA debris reduction  Equipment Operator: Heavy  Personal 255 0.036 ND 5.000   
11/22/05 LAKE CHARLES LA debris reduction  Flagman  Personal 259 0.000 ND 5.000   
11/22/05 LAKE CHARLES LA debris reduction  Laborers, except construction (8769)  Personal 257 0.093 ND 5.000   
11/22/05 NA LA debris reduction  Truck Driver: Heavy/Tractor-Trailer  Area 135 0.190 33.00 0.286   
11/21/05 NA LA SITE CLEARING  Equipment Operator: Heavy  Personal 245 0.230 17.00 0.526   
11/21/05 NA LA DEBRIS REDUCTION  Flagman  Personal 206 0.080 ND 5.000   
11/21/05 NA LA DEBRIS REDUCTION  Equipment Operator: Heavy  Personal 160 0.100 ND 5.000   
11/21/05 NA LA DEBRIS REDUCTION  Truck Driver: Heavy/Tractor-Trailer  Personal 27 0.370 ND 5.000   
11/19/05 NA LA site clearing  Spotter  Personal 380 0.410 ND 5.000   
11/19/05 NA LA debris collection, debris reduction  NA  Personal 405 0.270 ND 5.000   
11/19/05 NA LA debris collection, debris reduction  Spotter  Personal 435 0.087 21.00 0.435   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
11/19/05 NA LA debris reduction  Flagman  Personal 362 0.075 ND 5.000   
11/19/05 NA LA debris collection, debris reduction  Waste/Debris Collector  Personal 188 0.000 ND 5.000   
11/19/05 NA LA debris collection, debris reduction  Waste/Debris Collector  Personal 402 0.023 ND 5.000   
11/19/05 NA LA DEBRIS REDUCTION  Spotter  Personal 146 0.000 ND 5.000   
11/19/05 NA LA debris reduction  Equipment Operator: Heavy  Personal 240 0.120 ND 5.000   
11/18/05 AVONDALE LA site clearing  Equipment Operator: Skidsteer/Bobcat  Personal 305 0.540 4.40 1.563   
11/18/05 KENNER LA NA  Laborers, except construction (8769)  Personal 380 0.088 ND 5.000   
11/18/05 HARVEY LA debris reduction  Equipment Operator: Heavy  Personal 249 0.310 ND 5.000   
11/18/05 NA LA debirs reduction  Civil Engineer  Personal 329 0.085 21.00 0.435   
11/18/05 NA LA debris reduction  Truck Driver: Heavy/Tractor-Trailer  Personal 172 0.000 ND 5.000   
11/17/05 AVONDALE LA site clearing  Spotter  Personal 303 0.130 ND 5.000   
11/17/05 KENNER LA debris reduction  Laborers, except construction (8769)  Personal 390 0.092 ND 5.000   
11/17/05 NA LA debris reduction  Equipment Operator: Heavy  Personal 363 0.400 ND 5.000   
11/17/05 NA LA debris reduction  Flagman  Personal 353 0.000 ND 5.000   
11/17/05 HARVEY LA debris reduction  Equipment Operator: Skidsteer/Bobcat  Personal 248 0.110 ND 5.000   
11/17/05 NA LA debris reduction  Equipment Operator: Heavy  Personal 127 0.000 ND 5.000   
11/17/05 NA LA debris collection, debris reduction  Equipment Operator: Heavy  Personal 122 0.000 ND 5.000   
11/17/05 NA LA debris reduction  Flagman  Personal 326 0.100 ND 5.000   
11/17/05 NA LA debris reduction  Flagman  Personal 342 0.000 ND 5.000   
11/17/05 NA LA debris reduction  Waste/Debris Collector  Personal 127 0.000 ND 5.000   
11/16/05 NA LA debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 190 0.170 ND 5.000   
11/16/05 NA LA debris collection  Flagman  Personal 176 0.290 32.00 0.294   
11/11/05 NA LA debris collection  Waste/Debris Collector  Area 357 0.066 ND 5.000   
11/11/05 NA LA debris reduction  Flagman  Personal 286 0.250 16.00 0.556   
11/11/05 NA LA debris reduction  Equipment Operator: Heavy  Personal 360 0.073 35.00 0.270   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
11/11/05 NA LA debris reduction  Equipment Operator: Heavy  Area 357 3.300 27.00 0.345  Y 
11/11/05 NA LA debris reduction  Flagman  Personal 417 0.110 ND 5.000   
11/11/05 NA LA debris reduction  NA  Personal 331 0.078 ND 5.000   
11/10/05 KILLONA LA debris reduction  Laborers, except construction (8769)  Personal 370 0.038 ND 5.000   
11/10/05 NA LA debris collecton  Waste/Debris Collector  Personal 460 0.170 16.00 0.556   
11/10/05 ST BERNARD LA debris collection  Waste/Debris Collector  Personal 455 0.410 4.20 1.613   
11/10/05 NORCO LA debris reduction  Equipment Operator: Heavy  Personal 358 0.480 4.30 1.587   
11/10/05 FOLSOM LA debris reduction  Laborers, except construction (8769)  Personal 182 0.086 ND 5.000   
11/10/05 NA LA debris reduction  Hazardous Materials Removal Worker  Personal 120 0.075 ND 5.000   
11/10/05 NA LA debris reduction  Equipment Operator: Heavy  Personal 265 0.034 ND 5.000   
11/10/05 NA LA debris reduction  Hazardous Materials Removal Worker  Personal 275 0.044 ND 5.000   
11/09/05 KILLONA LA debris collection  Quality Assurance Inspector  Personal 332 0.023 ND 5.000   
11/09/05 COVINGTON LA debris reduction  Equipment Operator: Heavy  Personal 270 0.100 ND 5.000   
11/09/05 COVINGTON LA NA  Laborers, except construction (8769)  Personal 260 0.210 ND 5.000   
11/09/05 NA LA debris collection  Waste/Debris Collector  Personal 247 0.073 ND 5.000   
11/09/05 NA LA debris collection, debris reduction  Equipment Operator: Heavy  Personal 200 0.110 ND 5.000   
11/09/05 NA LA debris collection, debirs reduction  Flagman  Personal 205 0.035 ND 5.000   
11/09/05 NA LA debris collection  Equipment Operator: Heavy  Personal 210 0.048 ND 5.000   
11/08/05 NA LA debris collection  Flagman  Personal 297 0.000 ND 5.000   
11/08/05 NA LA debris collection  Flagman  Personal 280 0.940 ND 5.000   
11/08/05 NA LA NA  Laborers, except construction (8769)  Area 235 0.130 ND 5.000   
11/08/05 NA LA debris collection  Hazardous Materials Removal Worker  Personal 315 0.000 ND 5.000   
11/08/05 NA LA debris collection  Flagman  Personal 285 0.000 ND 5.000   
11/08/05 NA LA debris collection  Equipment Operator: Heavy  Personal 275 0.000 ND 5.000   
11/07/05 NA LA debris reduction  Equipment Operator: Heavy  Personal 331 0.086 ND 5.000   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
11/07/05 NA LA debris collection  Equipment Operator: Heavy  Personal 199 0.190 ND 5.000   
11/07/05 NA LA debris collection  Equipment Operator: Heavy  Personal 212 0.130 ND 5.000   
11/07/05 NEW ORLEANS LA Utility work - new  Plumbers, Pipefitters, & Steamfitters  Personal 300 0.130 ND 5.000   
11/07/05 NA LA debris collection  NA  Area 270 0.043 ND 5.000   
11/06/05 NA LA debris collection  Flagman  Personal 383 0.180 ND 5.000   
11/06/05 NA LA debris collection  Equipment Operator: Heavy  Personal 348 0.150 ND 5.000   
11/06/05 NA LA NA  NA  Area 358 6.200 ND 5.000  Y 
11/06/05 NA LA debris reduction  Flagman  Personal 344 0.073 ND 5.000   
11/06/05 NA LA debris reduction  Flagman  Personal 346 0.190 ND 5.000   
11/06/05 NEW ORLEANS LA NA  Laborers, except construction (8769)  Personal 354 0.037 ND 5.000   
11/06/05 NA LA debris reduction  Construction Laborer  Personal 270 0.000 ND 5.000   
11/06/05 NA LA debris reduction  Equipment Operator: Heavy  Personal 350 0.023 ND 5.000   
11/06/05 NA LA debris reduction  Equipment Operator: Heavy  Personal 170 0.000 ND 5.000   
11/06/05 NA LA debris reduction  Equipment Operator: Heavy  Personal 270 0.056 ND 5.000   
11/05/05 NA LA debris collection  Equipment Operator: Heavy  Personal 343 0.220 ND 5.000   
11/05/05 NA LA debris reduction  Laborers, except construction (8769)  Personal 220 0.060 ND 5.000   
11/05/05 NA LA debris reduction  Equipment Operator: Heavy  Personal 361 0.240 ND 5.000   
11/05/05 NA LA debris reduction  Spotter  Personal 355 0.130 ND 5.000   
11/05/05 HAROEY LA debris reduction  Environmental Science & Protection Techs, Including Health  Personal 310 0.000 ND 5.000   
11/05/05 HARREY LA debris reduction  Equipment Operator: Heavy  Personal 306 0.000 ND 5.000   
11/05/05 NA LA debris reduction  Construction Laborer  Personal 155 0.000 ND 5.000   
11/05/05 EQUIPMENT OPERATOR: HEAVY LA debris reduction  Construction Laborer  Personal 214 0.270 ND 5.000   
11/05/05 NA LA debris reduction  Flagman  Personal 180 0.000 ND 5.000   
11/05/05 NA LA debris reduction  Equipment Operator: Heavy  Personal 140 0.000 ND 5.000   
11/05/05 NA LA debris reduction  Equipment Operator: Heavy  Personal 160 0.570 ND 5.000   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
11/04/05 NA LA debris collection  Equipment Operator: Heavy  Personal 265 0.040 ND 5.000   
11/04/05 NA LA debris collection  Equipment Operator: Heavy  Personal 269 0.120 ND 5.000   
11/04/05 NA LA debris collection  Flagman  Personal 276 0.083 ND 5.000   
11/04/05 NA LA NA  Environmental Science & Protection Techs, Including Health  Personal 282 0.027 ND 5.000   
11/04/05 NA LA debris reduction  Equipment Operator: Heavy  Personal 56 0.000 ND 5.000   
11/04/05 NA LA debris collection  Construction Laborer  Personal 63 0.310 ND 5.000   
11/03/05 NA LA debris collection  Waste/Debris Collector  Personal 418 0.064 ND 5.000   
10/29/05 NA LA NA  Equipment Operator: Heavy  Personal 285 0.043 ND 5.000   
10/29/05 NA LA NA  Excavating and loading machine operators (8316)  Personal 285 0.074 ND 5.000   
10/10/05 NA LA Debris Collection  Compliance Safety and Health Officer (CSHO)  Personal 405 0.310 8.90 0.917   
10/10/05 NA LA Debris Collection  Equipment Operator: Skidsteer/Bobcat  Personal 100 0.000 ND 5.000   
10/10/05 NA LA Debris Collection  Grader, dozer, and scraper operators (8317)  Personal 140 0.610 ND 5.000   
10/10/05 NA LA Debris Collection  Equipment Operator: Heavy  Personal 97 0.000 ND 5.000   
10/10/05 NA LA Debris Reduction  Grader, dozer, and scraper operators (8317)  Personal 254 0.190 13.00 0.667   
10/10/05 NA LA Debris Collection  Grader, dozer, and scraper operators (8317)  Personal 345 1.400 2.90 2.041   
10/10/05 NA LA Debris Collection  Grader, dozer, and scraper operators (8317)  Personal 340 0.510 4.80 1.471   
10/10/05 NA LA Debris Collection  Grader, dozer, and scraper operators (8317)  Personal 355 0.290 ND 5.000   
10/09/05 NA LA Debris Collection  Quality Assurance Inspector  Personal 120 0.000 ND 5.000   
10/09/05 NA LA Transportation Restoration  Equipment Operator: Heavy  Personal 260 0.270 15.00 0.588   
10/08/05 NA LA Debris Collection  Flagman  Personal 400 0.056 ND 5.000   
10/08/05 NA LA Debris Collection  Quality Assurance Inspector  Personal 351 0.020 ND 5.000   
10/08/05 NA LA Debris Collection  Flagman  Personal 405 0.120 ND 5.000   
10/01/05 NA LA Debris Collection  Equipment Operator: Skidsteer/Bobcat  Personal 72 0.610 16.00 0.556  Y 
09/25/05 NA LA NA  NA  Area 118 0.130 ND 5.000   
03/18/06 PASS CHRISTIAN MS debris collection  Waste/Debris Collector  Personal 60 4.700 16.00 0.556  Y 
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
03/17/06 WAVELAND MS NA  Quality Assurance Inspector  Personal 60 5.400 17.00 0.526  Y 
03/17/06 WAVELAND MS debirs collection  Spotter  Personal 60 29.000 30.00 0.313  Y 
03/17/06 WAVELAND MS debris collection  Waste/Debris Collector  Personal 60 15.000 17.00 0.526  Y 
03/17/06 WAVELAND MS debirs collection  Equipment Operator: Heavy  Personal 60 7.800 32.00 0.294  Y 
03/16/06 NA MS debris collection  Waste/Debris Collector  Personal 120 67.000 44.00 0.217  Y 
03/16/06 GAUTIER MS debirs collection  Waste/Debris Collector  Personal 120 22.000 8.80 0.926  Y 
03/16/06 NA MS debris collection  Waste/Debris Collector  Personal 120 3.500 12.00 0.714  Y 
03/14/06 BLOXI MS unique debris removal  Equipment Operator: Heavy  Personal 60 0.330 ND 5.000   
03/13/06 GAUTIER MS debris reduction  Waste/Debris Collector  Personal 60 0.210 ND 5.000   
03/13/06 GAUTIER MS debris reduction  Chipper Operator  Personal 80 0.890 16.00 0.556  Y 
03/11/06 NA MS site clearing  Equipment Operator: Heavy  Personal 120 0.160 ND 5.000   
03/11/06 PASS CHRISTIAN MS site clearing  Equipment Operator: Heavy  Personal 120 5.600 5.10 1.408  Y 
03/11/06 NA MS site clearing  Equipment Operator: Heavy  Personal 60 7.800 7.40 1.064  Y 
03/08/06 NA MS demolition  Equipment Operator: Heavy  Personal 120 0.160 ND 5.000   
03/08/06 NA MS demolition  Equipment Operator: Heavy  Personal 120 1.500 6.20 1.220  Y 
02/28/06 BILOXI MS demolition  Equipment Operator: Heavy  Personal 64 0.000 ND 5.000   
02/27/06 BILOXI MS damage assessment  Construction Laborer  Personal 194 4.700 3.70 1.754  Y 
02/21/06 NA MS NA  Installers and Repairers  Personal 40 0.000 ND 5.000   
02/13/06 NA MS utillity work - repair  Pipelayer  Personal 125 0.240 ND 5.000   
02/10/06 GULF PORT MS demolition  Construction Laborer  Personal 40 4.200 17.00 0.526  Y 
02/09/06 LONG BEACH MS debris collection  Equipment Operator: Heavy  Personal 112 0.077 ND 5.000   
02/02/06 OCEAN SPRINGS MS demolition  Equipment Operator: Heavy  Personal 121 0.000 ND 5.000   
02/01/06 PASS CHRISTIAN MS demolition  Equipment Operator: Skidsteer/Bobcat  Personal 225 0.000 ND 5.000   
02/01/06 PASS CHRISTIAN MS demolition  Equipment Operator: Skidsteer/Bobcat  Personal 226 0.031 ND 5.000   
01/31/06 WAVELAND MS demolition  Equipment Operator: Heavy  Personal 139 0.200 ND 5.000   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
01/28/06 PASAGOULA MS demolition  Equipment Operator: Heavy  Personal 389 0.015 ND 5.000   
01/28/06 PASAGOULA MS demolition  Equipment Operator: Heavy  Personal 221 0.063 ND 5.000   
01/27/06 BILOXI MS site clearing  Construction Laborer  Personal 183 0.052 ND 5.000   
01/25/06 BILOXI MS demolition  Equipment Operator: Skidsteer/Bobcat  Personal 130 0.180 ND 5.000   
01/24/06 OCEAN SPRINGS MS demolition  Equipment Operator: Heavy  Personal 385 0.000 ND 5.000   
01/24/06 OCEAN SPRINGS MS demolition  Equipment Operator: Skidsteer/Bobcat  Personal 370 0.000 ND 5.000   
01/24/06 BILOXI MS demolition  Equipment Operator: Heavy  Personal 302 0.210 ND 5.000   
01/19/06 BILOXI MS demolition  Equipment Operator: Heavy  Personal 110 0.000 ND 5.000   
01/19/06 BILOXI MS demolition  Equipment Operator: Heavy  Personal 95 0.130 ND 5.000   
01/18/06 GAUTIER MS debris reduction  Quality Assurance Inspector  Personal 90 0.000 ND 5.000   
01/18/06 GANTIER MS debris reduction  Quality Assurance Inspector  Personal 100 0.130 ND 5.000   
01/16/06 VAN CLEAVE MS debris collection  Equipment Operator: Heavy  Personal 118 0.150 ND 5.000   
01/16/06 VAN CLEVE MS debris collection  Equipment Operator: Heavy  Personal 60 0.400 ND 5.000   
01/15/06 PURVIS MS debris reduction  Equipment Operator: Heavy  Personal 101 0.200 ND 5.000   
01/15/06 PUOVIS MS debris reduction  Equipment Operator: Heavy  Personal 115 0.340 ND 5.000   
01/09/06 NA MS utillity work - new  Construction Laborer  Personal 12 0.073 ND 5.000   
12/20/05 OVETT MS NA  Equipment Operator: Heavy  Personal 134 0.000 ND 5.000   
12/20/05 NA MS debris reduction  Equipment Operator: Heavy  Personal 118 0.130 ND 5.000   
12/20/05 LONG BEACH MS site clearing  Coroner  Personal 123 0.000 ND 5.000   
12/20/05 PASS CHRISTIAN MS site clearing, search and rescue operation  Fire Fighter  Personal 110 0.000 ND 5.000   
12/19/05 KILN MS NA  Installers and Repairers  Personal 95 0.000 ND 5.000   
12/19/05 PASS CHRISTIAN MS temp facility constuction & placement  Laborers, except construction (8769)  Personal 262 0.130 ND 5.000   
12/18/05 SUMMIT MS debris collection  Quality Assurance Inspector  Personal 180 0.088 ND 5.000   
12/18/05 SAUCIER MS debris reduction  Equipment Operator: Heavy  Personal 124 0.077 ND 5.000   
12/16/05 PASS CHRISTIAN MS debris collection  Quality Assurance Inspector  Personal 68 0.000 ND 5.000   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
12/16/05 NA MS debris collection  Equipment Operator: Heavy  Personal 102 0.085 ND 5.000   
12/16/05 GAUTIER MS debris reduction  Waste/Debris Collector  Personal 136 0.140 ND 5.000   
12/15/05 KILN MS debris collection  Equipment Operator: Heavy  Personal 104 0.000 ND 5.000   
12/14/05 BUCKATUNNA MS debris collection  Equipment Operator: Heavy  Personal 133 0.000 ND 5.000   
12/14/05 NA MS debris reduction, debris collection  Equipment Operator: Heavy  Personal 136 0.290 ND 5.000   
12/10/05 LONG BEACH MS demolition  Equipment Operator: Skidsteer/Bobcat  Personal 53 0.350 ND 5.000   
12/10/05 GULFPORT MS debris reduction  Equipment Operator: Heavy  Personal 126 0.320 ND 5.000   
12/10/05 GULFPORT MS debris reduction  Equipment Operator: Heavy  Personal 128 0.400 ND 5.000   
12/10/05 GULFPORT MS debris redction  Equipment Operator: Heavy  Personal 162 0.094 ND 5.000   
12/10/05 CHRISTIAN MS site clearing, demolition  Equipment Operator: Heavy  Personal 146 0.000 ND 5.000   
12/10/05 CHRISTIAN MS demolition, site clearing  Equipment Operator: Skidsteer/Bobcat  Personal 155 0.000 ND 5.000   
12/07/05 PASS CHRISTIAN MS debris reduction  Equipment Operator: Heavy  Personal 76 0.000 ND 5.000   
12/07/05 PASS CHRISTIAN MS debris reduciton  Flagman  Personal 67 0.000 ND 5.000   
12/07/05 PASS CHRISTIAN MS debris reduction  Flagman  Personal 67 0.120 ND 5.000   
12/06/05 FOXWORTH MS debris reduction  Equipment Operator: Heavy  Personal 118 0.000 ND 5.000   
12/06/05 FOXWORTH MS debris reduction  Equipment Operator: Heavy  Personal 60 0.000 ND 5.000   
12/06/05 FOXWORTH MS debris reduction  Equipment Operator: Heavy  Personal 127 0.140 ND 5.000   
12/03/05 GULF PORT MS roof repair/siding  Installers and Repairers  Personal 122 0.910 10.00 0.833  Y 
12/03/05 GULF PORT MS roof repair/siding  Installers and Repairers  Personal 124 4.600 11.00 0.769  Y 
12/02/05 JANICE MS debris reduction  Equipment Operator: Heavy  Personal 141 0.180 ND 5.000   
12/02/05 JANICE MS debris reduction  Equipment Operator: Heavy  Personal 134 0.000 ND 5.000   
12/02/05 JANICE MS debris reduction  Fire Tender  Personal 153 0.130 ND 5.000   
12/02/05 JANICE MS debris reduction  Equipment Operator: Heavy  Personal 134 0.079 ND 5.000   
12/01/05 BOLOXIE MS transportation restoration  Strctural Iron & Steel Worker  Personal 90 0.940 27.00 0.345  Y 
12/01/05 BOLOXIE MS transportation restoration  Strctural Iron & Steel Worker  Personal 90 2.200 34.00 0.278  Y 
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
11/30/05 NA MS debris reduction  Equipment Operator: Heavy  Personal 129 0.840 7.90 1.010   
11/25/05 KILN MS temp facility construction & placement  Spotter  Personal 251 0.061 ND 5.000   
11/25/05 KILN MS temp facility construction & placement  Spotter  Personal 242 0.056 ND 5.000   
11/25/05 BILOXI MS demolition  Equipment Operator: Heavy  Personal 207 0.069 ND 5.000   
11/22/05 NA MS DEBRIS COLLECTION  Equipment Operator: Heavy  Personal 223 0.230 28.00 0.333   
11/22/05 NA MS DEBRIS COLLECTION  Equipment Operator: Heavy  Personal 206 0.200 ND 5.000   
11/20/05 MOSS POINT MS debris collection  Equipment Operator: Heavy  Personal 249 0.260 ND 5.000   
11/20/05 MOSS POINT MS debris collection  Equipment Operator: Heavy  Personal 254 3.300 4.20 1.613  Y 
11/19/05 HUNTVILLE MS debris collection  Equipment Operator: Heavy  Personal 213 0.091 ND 5.000   
11/18/05 NA MS temp facility construction & replacement  Laborers, except construction (8769)  Personal 153 0.042 ND 5.000   
11/18/05 GULFPORT MS debris reduction, burn site  Equipment Operator: Heavy  Personal 173 0.250 17.00 0.526   
11/17/05 NA MS NA  Equipment Operator: Heavy  Personal 200 0.061 ND 5.000   
11/17/05 NA MS demolition  Equipment Operator: Skidsteer/Bobcat  Personal 194 0.055 ND 5.000   
11/12/05 HATTISBURG MS debris reduction  Equipment Operator: Skidsteer/Bobcat  Personal 144 0.190 ND 5.000   
11/12/05 CHRISTAN MS debris reduction  Flagman  Personal 133 0.071 ND 5.000   
11/12/05 BASS CHRISTIAN MS debris reduction  Quality Assurance Inspector  Personal 143 0.086 ND 5.000   
11/12/05 GULFPORT MS debris collection  Construction Laborer  Personal 70 0.230 ND 5.000   
11/12/05 BULOXI MS debris collection  Construction Laborer  Personal 60 0.000 ND 5.000   
11/12/05 BILOXI MS debris collection  Equipment Operator: Heavy  Personal 90 0.078 ND 5.000   
11/12/05 GULFPORT MS debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 85 0.150 ND 5.000   
11/11/05 KILN MS debris reduction  Equipment Operator: Skidsteer/Bobcat  Personal 103 1.000 29.00 0.323  Y 
11/11/05 KILN MS debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 99 0.870 27.00 0.345  Y 
11/11/05 LAND MS debris reduction  Chipper Operator  Personal 60 3.700 17.00 0.526  Y 
11/11/05 LAUREL MS debris reduction  Chipper Operator  Personal 105 0.810 ND 5.000   
11/11/05 LAUREL MS debris reduction  Quality Assurance Inspector  Personal 180 0.190 ND 5.000   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
11/10/05 OCEAN SPRINGS MS debris collection  Equipment Operator: Heavy  Personal 125 0.052 ND 5.000   
11/10/05 OCEAN SPRINGS MS 6  Equipment Operator: Heavy  Personal 138 0.099 ND 5.000   
11/10/05 BILOXI MS debris collection  Equipment Operator: Heavy  Personal 215 0.074 ND 5.000   
11/10/05 BILOX MS debris collection  Equipment Operator: Heavy  Personal 280 0.065 ND 5.000   
11/08/05 NA MS debris collection; debris reduction  Equipment Operator: Heavy  Personal 86 0.140 ND 5.000   
11/08/05 NA MS debris collection; debris reduction  Equipment Operator: Skidsteer/Bobcat  Personal 75 0.100 ND 5.000   
11/08/05 NA MS debris collection; debris reduction  Equipment Operator: Heavy  Personal 105 0.170 ND 5.000   
11/08/05 NA MS office  Secretaries (4622)  Personal 120 0.000 ND 5.000   
11/08/05 NA MS temporary government office  Administrative support occupations, n.e.c. (4787, 4799)  Personal 120 0.074 ND 5.000   
11/08/05 GULFPORT MS debris collection  Equipment Operator: Heavy  Personal 207 0.048 ND 5.000   
11/07/05 NA MS debris reduction   Chipper Operator  Personal 186 0.170 ND 5.000   
11/05/05 NA MS debris reduction  Truck Driver: Heavy/Tractor-Trailer  Personal 120 0.076 ND 5.000   
11/05/05 HEDGEWOOD MS debris reduction  Equipment Operator: Heavy  Personal 117 0.190 ND 5.000   
11/05/05 NA MS debris collection  Quality Assurance Inspector  Personal 142 0.000 ND 5.000   
11/04/05 KILN MS debris reduction  Equipment Operator: Heavy  Personal 66 0.000 ND 5.000   
11/04/05 KNOBTOWN MS debris reduction  Equipment Operator: Heavy  Personal 120 0.150 ND 5.000   
11/02/05 GAUTIER MS debris collection  Equipment Operator: Skidsteer/Bobcat  Personal 166 0.000 ND 5.000   
11/02/05 GAUTIER MS debris reduction  Equipment Operator: Heavy  Personal 183 0.240 18.00 0.500   
11/02/05 WAVELAND MS debris reduction  Quality Assurance Inspector  Personal 165 0.057 ND 5.000   
11/02/05 WAVELAND MS debris reduction-burn pit  Equipment Operator: Heavy  Personal 210 0.520 ND 5.000   
10/30/05 NA MS Debris Reduction  Grader, dozer, and scraper operators (8317)  Personal 45 0.000 ND 5.000   
10/29/05 NA MS Debris Collection  Equipment Operator: Heavy  Personal 130 0.840 20.00 0.455  Y 
10/29/05 NA MS NA  Flagman  Personal 120 0.160 ND 5.000   
10/28/05 NA MS Demolition  Equipment Operator: Heavy  Personal 243 0.120 22.00 0.417   
10/28/05 NA MS Demolition  Equipment Operator: Heavy  Personal 230 0.110 ND 5.000   
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
10/28/05 NA MS Demolition  Equipment Operator: Heavy  Personal 206 0.290 ND 5.000   
10/28/05 NA MS Demolition  Laborers, except construction (8769)  Personal 120 0.470 11.00 0.769   
10/28/05 NA MS Demolition  Grader, dozer, and scraper operators (8317)  Personal 180 0.990 14.00 0.625  Y 
10/28/05 NA MS Debris Collection  Equipment Operator: Heavy  Personal 180 0.260 ND 5.000   
10/28/05 NA MS Debris Collection  Equipment Operator: Heavy  Personal 225 0.190 ND 5.000   
10/28/05 NA MS Debris Reduction  Chipper Operator  Personal 225 0.180 ND 5.000   
10/28/05 NA MS NA  Laborers, except construction (8769)  Personal 240 0.140 ND 5.000   
10/28/05 NA MS NA  Laborers, except construction (8769)  Personal 195 0.270 20.00 0.455   
10/27/05 NA MS Maritime Port Restoration  Sweeper Operator  Personal 242 0.120 ND 5.000   
10/27/05 NA MS Maritime Port Restoration  Sweeper Operator  Personal 252 0.430 13.00 0.667   
10/27/05 NA MS NA  Laborers, except construction (8769)  Personal 147 0.330 15.00 0.588   
10/27/05 NA MS Demolition  Equipment Operator: Heavy  Personal 120 0.310 ND 5.000   
10/27/05 NA MS Demolition  Equipment Operator: Heavy  Personal 180 0.470 7.00 1.111   
10/27/05 NA MS NA  Laborers, except construction (8769)  Personal 170 0.330 ND 5.000   
10/27/05 NA MS Site Clearing  Equipment Operator: Heavy  Personal 150 0.200 ND 5.000   
10/27/05 NA MS NA  Equipment Operator: Heavy  Personal 45 1.600 19.00 0.476  Y 
10/26/05 NA MS Debris Reduction  Grader, dozer, and scraper operators (8317)  Personal 125 0.960 34.00 0.278  Y 
10/26/05 NA MS Debris Collection  Equipment Operator: Heavy  Personal 180 0.200 ND 5.000   
10/26/05 NA MS Debris Collection  Equipment Operator: Skidsteer/Bobcat  Personal 180 0.650 8.90 0.917   
10/26/05 NA MS Debris Collection  Grader, dozer, and scraper operators (8317)  Personal 375 0.096 49.00 0.196   
10/26/05 NA MS Unique Debris Removal  Quality Assurance Inspector  Personal 370 0.048 ND 5.000   
10/26/05 NA MS NA  NA  Personal 320 0.037 56.00 0.172   
10/25/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 120 0.000 ND 5.000   
10/25/05 NA MS NA  Laborers, except construction (8769)  Personal 335 0.610 15.00 0.577  Y 
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
10/25/05 NA MS NA  Grader, dozer, and scraper operators (8317)  Personal 73 0.063 ND 5.000   
10/24/05 NA MS Debris Removal  Flagman  Personal 132 0.110 ND 5.000   
10/24/05 NA MS Debris Removal  Quality Assurance Inspector  Personal 240 0.110 32.00 0.294   
10/24/05 NA MS Debris Removal  Equipment Operator: Heavy  Personal 240 0.280 16.00 0.556   
10/24/05 NA MS NA  Laborers, except construction (8769)  Personal 180 0.240 ND 5.000   
10/23/05 NA MS Debris Removal  Equipment Operator: Heavy  Personal 110 0.590 11.00 0.769   
10/23/05 NA MS Debris Removal  Equipment Operator: Heavy  Personal 90 0.860 12.00 0.714  Y 
10/22/05 NA MS Debris Removal  Flagman  Personal 70 0.180 ND 5.000   
10/22/05 NA MS Debris Removal  Equipment Operator: Heavy  Personal 145 0.270 ND 5.000   
10/22/05 NA MS Debris Removal  Equipment Operator: Heavy  Personal 139 0.360 ND 5.000   
10/21/05 NA MS Debris Removal  Equipment Operator: Heavy  Personal 87 1.300 23.00 0.400  Y 
10/21/05 NA MS Debris Removal  Equipment Operator: Heavy  Personal 87 0.000 ND 5.000   
10/21/05 NA MS Debris Removal  Equipment Operator: Heavy  Personal 112 0.190 ND 5.000   
10/21/05 NA MS Debris Removal  Equipment Operator: Heavy  Personal 123 0.000 ND 5.000   
10/21/05 NA MS Debris Removal  Equipment Operator: Heavy  Personal 319 0.230 15.00 0.588   
10/21/05 NA MS Debris Removal  Equipment Operator: Heavy  Personal 319 0.530 16.00 0.556   
10/21/05 NA MS Debris Removal  Equipment Operator: Heavy  Personal 310 0.340 18.00 0.500   
10/21/05 NA MS Debris Removal  Equipment Operator: Heavy  Personal 122 0.750 25.00 0.370  Y 
10/21/05 NA MS Debris Removal  Equipment Operator: Heavy  Personal 123 0.000 ND 5.000   
10/20/05 NA MS NA  Laborers, except construction (8769)  Personal 142 0.045 ND 5.000   
10/20/05 NA MS NA  Laborers, except construction (8769)  Personal 110 0.460 ND 5.000   
10/20/05 NA MS Debris Removal  Equipment Operator: Heavy  Personal 144 0.350 30.00 0.313  Y 
10/19/05 NA MS Not Available  Grader, dozer, and scraper operators (8317)  Personal 125 0.310 ND 5.000   
10/19/05 NA MS Environmental Sampling  Construction laborers (871)  Personal 198 0.053 ND 5.000   
10/19/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 221 0.790 26.00 0.357  Y 
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
10/19/05 NA MS Debris Collection  Flagman  Personal 123 0.450 37.00 0.256  Y 
10/19/05 NA MS Not Available  Equipment Operator: Heavy  Personal 122 0.660 23.00 0.400  Y 
10/19/05 NA MS Debris Reduction  Machine operators, not specified  Personal 73 3.000 32.00 0.294  Y 
10/18/05 NA MS Debris Reduction  Quality Assurance Inspector  Personal 132 0.000 ND 5.000   
10/18/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 123 0.310 ND 5.000   
10/18/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 205 0.880 20.00 0.455  Y 
10/18/05 NA MS Debris Reduction  Environmental Science & Protection Techs, Including Health  Personal 215 0.082 ND 5.000   
10/18/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 257 0.046 ND 5.000   
10/18/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 255 0.700 9.80 0.847   
10/18/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 210 0.390 12.00 0.714   
10/13/05 NA MS NA  Machine operators, not specified  Personal 80 0.960 16.00 0.556  Y 
10/12/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 115 0.170 12.00 0.714   
10/12/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 65 2.100 24.00 0.385  Y 
10/12/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 15 5.800 30.00 0.313  Y 
10/12/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 220 0.410 20.00 0.455   
10/12/05 NA MS Debris Collection  Quality Assurance Inspector  Personal 240 0.160 19.00 0.476   
10/12/05 NA MS Debris Reduction  Equipment Operator: Skidsteer/Bobcat  Area 265 0.310 22.00 0.417   
10/11/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 229 0.360 14.00 0.625   
10/10/05 NA MS Debris Reduction  Machine operators, not specified  Personal 70 0.490 18.00 0.500   
10/10/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 85 0.460 ND 5.000   
10/09/05 NA MS Debris Reduction  Chipper Operator  Personal 78 0.140 ND 5.000   
10/09/05 NA MS Damage Assessment  Engineers, n.e.c. (1639)  Personal 32 0.180 ND 5.000   
10/08/05 NA MS Debris Reduction  Chipper Operator  Personal 71 0.540 ND 5.000   
10/08/05 NA MS Debris Collection  Equipment Operator: Heavy  Personal 75 0.350 25.00 0.370   
10/07/05 NA MS Debris Reduction  Chipper Operator  Personal 120 0.540 24.00 0.385  Y 
Sample Date City where sample was collected State Work Operation Occupation Smpl Type Time Respirable Dust TWAb mg/m3 Crystalline Silicaa (Quartz)c %b PEL mg/m3 (based on formula) TWA > PEL
10/07/05 NA MS Debris Reduction  Flagman  Personal 120 0.130 ND 5.000   
10/06/05 NA MS Debris Collection  Equipment Operator: Heavy  Personal 268 0.240 19.00 0.476   
10/06/05 NA MS Debris Collection  Quality Assurance Inspector  Personal 217 0.110 ND 5.000   
10/06/05 NA MS Debris Collection  Equipment Operator: Heavy  Personal 250 0.630 22.00 0.417  Y 
10/05/05 NA MS Debris Reduction  Laborers, except construction (8769)  Personal 22 0.270 ND 5.000   
10/02/05 NA MS NA  Laborers, except construction (8769)  Personal 229 0.190 ND 5.000   
10/01/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 322 0.120 20.00 0.455   
10/01/05 NA MS Debris Collection  Equipment Operator: Heavy  Personal 239 0.100 ND 5.000   
09/29/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 230 0.730 7.10 1.099   
09/28/05 NA MS Debris Collection  Equipment Operator: Heavy  Personal 65 0.450 ND 5.000   
09/27/05 NA MS Damage Assessment  NA  Area 130 0.650 7.50 1.053   
09/27/05 NA MS Debris Collection  Equipment Operator: Heavy  Personal 252 0.300 16.00 0.556   
09/27/05 NA MS Debris Collection  Equipment Operator: Heavy  Personal 257 0.480 21.00 0.435  Y 
09/26/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 140 0.810 20.00 0.455  Y 
09/26/05 NA MS Debris Reduction  Quality Assurance Inspector  Personal 140 0.600 26.00 0.357  Y 
09/26/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 163 0.400 ND 5.000   
09/25/05 NA MS Debris Reduction  Equipment Operator: Heavy  Personal 420 0.140 ND 5.000   
09/24/05 NA MS Debris Collection  Equipment Operator: Heavy  Personal 190 0.290 ND 5.000   
09/24/05 NA MS NA  Laborers, except construction (8769)  Personal 276 0.130 ND 5.000   
09/22/05 NA MS Debris Reduction  Equipment Operator: Skidsteer/Bobcat  Personal 250 0.960 34.00 0.278  Y 
09/20/05 NA MS Debris Reduction  Quality Assurance Inspector  Area 35 0.000 ND 5.000   
09/13/05 NA MS Damage Assessment  NA  Area 70 0.000 ND 5.000   
09/13/05 NA MS Damage Assessment  NA  Area 267 0.002 ND 5.000   
09/13/05 NA MS Damage Assessment  NA  Area 105 0.000 ND 5.000   
09/13/05 NA MS Damage Assessment  NA  Area 273 0.000 ND 5.000   

Page last updated: 01/31/07