Eating / Drinking X Trail Hiking X X 3 Work Site Inspection X X 4 Labor Oversight X X 5 Surveying X X 6 Example 2 Implementation Trip – CHEMICAL BIOLOGICAL PHYSICAL TASK ID TASK HAZARDS HAZARDS HAZARDS 01 Travel to/from site X X 02 Eating/drinking on site X 03 Tour and stake out site X X 04 Excavate/Backfill Trench X X Assemble piping and 05 X X chlorinator 06 Chlorination of reservoir X X X 07 Set chlorinator dosing X X X Chlorine 08 X X X monitoring/adjustment 09 O&M training of locals X X X Investigate/Repair 10 X X X Distribution System 11 Soil investigation X X Supplemental health 12 X X assessment 13 GPS Mapping X 4.2 Security As of July 28, 2010, the ISOS Rating for El Salvador is MEDIUM. The ISOS summary of risk is as follows:
Eating / Drinking X Trail Hiking X X Work Site Inspection X X Labor Oversight X X Surveying X X Example 2 – Implementation Trip TASK ID TASK CHEMICAL HAZARDS BIOLOGICAL HAZARDS PHYSICAL HAZARDS 01 Travel to/from site X X 02 Eating/drinking on site X 03 Tour and stake out site X X 04 Excavate/Backfill Trench X X 05 Assemble piping and chlorinator X X 06 Chlorination of reservoir X X X 07 Set chlorinator dosing X X X 08 Chlorine monitoring/adjustment X X X 09 O&M training of locals X X X 10 Investigate/Repair Distribution System X X X 11 Soil investigation X X 12 Supplemental health assessment X X 13 GPS Mapping X 4.2 Security As of July 28, 2010, the ISOS Rating for El Salvador is MEDIUM. The ISOS summary of risk is as follows: 3 4 5 6