- General Setting of Dispensing Facility
- Site Access
- Site Topography and Features
- Vegetation/Wetlands
- Hydrologic Features
- Land Use
- Current use of Dispensing Facility
- Soil stockpiles; covered, condition, volume, etc.
- Past use of Dispensing Facility (if evidence exists)
- Current and past use of abutting properties
- General use of surrounding area (urban, industrial, suburban)
- Proximity to schools, surface water bodies, wetlands, known Disposal Sites
- Geologic, hydrogeologic, and topographic conditions
- Description of structures
- Roads
- Potable water supply
- Sewage disposal system
- Storm water drainage
- Bay drains and oil water separators
- Above ground storage tanks
- Means of heating/cooling the buildings on the property
- Wastewater systems
- Septic system
- Dispensing Facility Operations
- Number of vent pipes (to confirm number and existence of USTs)
- Presence of hazardous substances (drums: type, number, disposition)
- Brief chemical inventory including quantity and chemical/waste being stored
- Odors
- Pools of liquid
- Unidentified containers
- PCBs: electrical or hydraulic equipment suspected of containing PCBs
- Stains or corrosion on floors, walls, or ceilings
- Pits, ponds, lagoons
- Stained soil or pavement
- Stressed vegetation
- Solid waste
- Wells: private wells, dry wells, irrigation wells, injection wells, abandoned wells, monitoring wells
