Exposure to contamination deposited on streets and sidewalks

(age-adjusted incidental ingestion, age-adjusted inhalation of particulates, and external exposure to ionizing radiation from settled dust using ground plane toxicity values)

Ingestion

Inhalation with PEF _wind

Inhalation with PEF _mechanical

Inhalation with PEF _wind for State-Specific

Inhalation with PEF _mechanical for State-Specific

External

Total

3-D Direct External Exposure

(Materials with fixed contamination at infinite depth in outside walls, streets, and sidewalks using infinite soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination at 1cm in outside walls, streets, and sidewalks using 1cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination at 5cm in outside walls, streets, and sidewalks using 5cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination at 15cm in outside walls, streets, and sidewalks using 15cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Fixed contaminated dust on surface of outside walls, streets, and sidewalks using ground plane toxicity values)

The resulting units for this recommended SDCC are in pCi/cm². The units are based on area, because the SF used is the ground plane for external exposure.

2-D Direct External Exposure

(Materials with fixed contamination in a finite slab using infinite soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab at 1cm depth using 1cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab at 5cm depth using 5cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab at 15cm depth using 15cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab using ground plane toxicity values)

The resulting units for this recommended SDCC are in pCi/cm². The units are based on area, because the SF used is the ground plane for external exposure.

Exposure to contamination deposited on streets and sidewalks

(incidental ingestion, inhalation of particulates, and external exposure to ionizing radiation from settled dust using ground plane toxicity values)

Ingestion

Inhalation with PEF _wind

Inhalation with PEF _mechanical

Inhalation with PEF _wind for State-Specific

Inhalation with PEF _mechanical for State-Specific

External

Total

3-D Direct External Exposure

(Materials with fixed contamination at infinite depth in outside walls, streets, and sidewalks using infinite soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination at 1cm in outside walls, streets, and sidewalks using 1cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination at 5cm in outside walls, streets, and sidewalks using 5cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination at 15cm in outside walls, streets, and sidewalks using 15cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Fixed contaminated dust on outside walls, streets, and sidewalks using ground plane toxicity values)

The resulting units for this recommended SDCC are in pCi/cm². The units are based on area, because the SF used is the ground plane for external exposure.

2-D Direct External Exposure

(Materials with fixed contamination in a finite slab using infinite soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab at 1cm depth using 1cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab at 5cm depth using 5cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab at 15cm depth using 15cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab using ground plane toxicity values)

The resulting units for this recommended SDCC are in pCi/cm².

The resulting units for this recommended SDCC are in pCi/cm2. The units are based on area, because the SF used is the ground plane for external exposure.

Exposure to contamination deposited on streets and sidewalks

(incidental ingestion, inhalation of particulates, and external exposure to ionizing radiation from settled dust using ground plane toxicity values)

Ingestion

Inhalation with PEF _wind

Inhalation with PEF _mechanical

Inhalation with PEF _wind for State-Specific

Inhalation with PEF _mechanical for State-Specific

External

Total

3-D Direct External Exposure

(Materials with fixed contamination at infinite depth in outside walls, streets, and sidewalks using infinite soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination at 1cm in outside walls, streets, and sidewalks using 1cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination at 5cm in outside walls, streets, and sidewalks using 5cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination at 15cm in outside walls, streets, and sidewalks using 15cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Fixed contaminated dust on surfaces of outside walls, streets, and sidewalks using ground plane toxicity values)

The resulting units for this recommended SDCC are in pCi/cm². The units are based on area, because the SF used is the ground plane for external exposure.

2-D Direct External Exposure

(Materials with fixed contamination in a finite slab using infinite soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab at 1cm depth using 1cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab at 5cm depth using 5cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab at15cm depth using 15cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab using ground plane toxicity values)

The resulting units for this recommended SDCC are in pCi/cm². The units are based on area, because the SF used is the ground plane for external exposure.

Exposure to contamination deposited on streets and sidewalks

(incidental ingestion, inhalation of particulates, and external exposure to ionizing radiation from settled dust using ground plane toxicity values)

Ingestion

Inhalation with PEF _wind

Inhalation with PEF _mechanical

Inhalation with PEF _wind for State-Specific

Inhalation with PEF _mechanical for State-Specific

External

Total

3-D Direct External Exposure

(Materials with fixed contamination at infinite depth in outside walls, streets, and sidewalks using infinite soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination at 1cm in outside walls, streets, and sidewalks using 1cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination at 5cm in outside walls, streets, and sidewalks using 5cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination at 15cm in outside walls, streets, and sidewalks using 15cm soil volume toxicity values

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab using ground plane toxicity values)

The resulting units for this recommended SDCC are in pCi/cm2. The units are based on area, because the SF used is the ground plane for external exposure.

2-D Direct External Exposure

(Materials with fixed contamination in a finite slab using infinite soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab at 1cm depth using 1cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab at 5cm depth using 5cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab at 15cm depth using 15cm soil volume toxicity values)

The resulting units for this recommended SDCC are in pCi/g. The units are based on mass, because the SF used is the soil volume for external exposure.

(Materials with fixed contamination in a finite slab using ground plane toxicity values)

The resulting units for this recommended SDCC are in pCi/cm². The units are based on area, because the SF used is the ground plane for external exposure.

Wind-driven

Mechanically-driven for paved public roads state-specific equation

Mechanically-driven for paved public roads site-specific equation

Mechanically-driven for unpaved public roads

Mechanically-driven for unpaved industrial roads