Sequential record number
State where event occurred
County where event occurred
Five digit FIPS county code
Type of event
Was the release actual or threatened
Year when event occurred
Season when event occurred
Portion of week when event occurred
Time range that event occurred
Description one of type of area where event occurred
Description two of type of area where event occurred
Residential area within ¼ mile of event
First contributing factor
First contributing factor specify
Second contributing factor
Seconary contributing factor specify
Fixed facility type one
Fixed facility type two
Transportation type one
Transportation type two
2-3 digit NAICS code for event location
NAICS description assigned to the NAICS 2-3 digit code
Number of people living within ¼ mile of event
Evacuation ordered
Total number of people evacuated as a result of the event
In-place sheltering ordered
Range of number of people decontaminated at the scene
Range of number of people decontaminated at a medical facility
Total number of chemicals spilled
Substance category
Chemical name one
Category for the amount of Chemical #1
Unit of measure for the amount of Chemical #1
First type of release for Chemical #1
Second type of release for Chemical #1
Chemical name two
Category for the amount of Chemical #2
Unit of measure for the amount of Chemical #2
First type of release for chemical #2
Second type of release for chemical #2
Chemical name three
Category for the amount of Chemical #3
Unit of measure for the amount of Chemical #3
First type of release for chemical #3
Second type of release for chemical #3
Chemical name four
Category for the amount of Chemical #4
Unit of measure for the amount of Chemical #4
First type of release for chemical #4
Second type of release for chemical #4
Chemical name five
Category for the amount of Chemical #5
Unit of measure for the amount of Chemical #5
First type of release for chemical #5
Second type of release for chemical #5
Chemical name six
Category for the amount of Chemical #6
Unit of measure for the amount of Chemical #6
First type of release for chemical #6
Second type of release for chemical #6
Total number of victims of the event
Total number of fatality in the event
Number of victims under 18 years old
Number of victims older than 18
Number of employee victims
Number of responder victims
Number of general public victims
Number of student victims
Number of victims with trauma injuries
Number of victims with respiratory system irritation
Number of victims with eye irritation
Number of victims with gastrointestinal problems
Number of victims with heat stress injuries
Number of victims with burn injuries
Number of victims with skin irritation injuries
Number of victims with dizziness or other CNS symptoms
Number of victims with headaches
Number of victims with heart problems
Number of victims with shortness of breath
Number of victims where injury severity required treatment at hospital and admittance
# of victims required trt at hospital w/ not admitted/transported to hospital only for observation
# of victims required trt on scene/was seen by physician in 24 hrs/injuries were reported by official
Number of injured people decontaminated at the scene
Number of injured people decontaminated at a medical facility
# of injured people decontaminated at both the scene and a medical facility