Accident on 1999-05-20 15:15:00
Fruit and Vegetable Canning (311421) |
01:45:00 |
Release Event
Release Source
y |
n |
n |
n |
y |
n |
n |
Pressure relief valve discharge |
Weather Conditions at the Time of Event
On-Site Impacts
Known Off-Site Impacts
Environmental Damage
n |
n |
n |
n |
No environmental damage of any kind |
Initiating Event
Contributing Factors
y |
n |
n |
y |
n |
n |
y |
n |
n |
n |
n |
Compressor high pressure cut-outs set too high. |
Off-site Responders Notified
Changes Introduced as a Result of the Accident
y |
y |
y |
y |
n |
n |
y |
n |
n |
n |
Replaced condenser with higher efficiency/capacity unit; instituted preventive maintenance program; replaced relief valves with newer models; re-piped lines to safer location. |
Confidention Business Information
Chemicals in Accident History
99.9% of 90 lbs. of the Toxic Chemical "Ammonia (Anhydrous)", CAS: 7664-41-7.
Accident on 1999-05-27 17:45:00
Fruit and Vegetable Canning (311421) |
00:30:00 |
Release Event
Release Source
n |
y |
n |
n |
n |
n |
y |
Flange loosened |
Weather Conditions at the Time of Event
On-Site Impacts
Known Off-Site Impacts
Environmental Damage
n |
n |
n |
n |
No environmental damage of any kind |
Initiating Event
Contributing Factors
Off-site Responders Notified
Changes Introduced as a Result of the Accident
y |
y |
y |
y |
n |
n |
y |
n |
n |
n |
Replaced flange with welded straight pipe |
Confidention Business Information
Chemicals in Accident History
99.9% of 3 lbs. of the Toxic Chemical "Ammonia (Anhydrous)", CAS: 7664-41-7.
Accident on 1999-07-21 20:49:00
Fruit and Vegetable Canning (311421) |
01:26:00 |
Release Event
Release Source
Weather Conditions at the Time of Event
On-Site Impacts
Known Off-Site Impacts
Environmental Damage
n |
n |
n |
n |
No environmental damage of any kind |
Initiating Event
Contributing Factors
y |
n |
n |
y |
n |
n |
n |
y |
n |
n |
n |
Ammonia trapped and with pressure exceeding relief valve design value. |
Off-site Responders Notified
Changes Introduced as a Result of the Accident
y |
y |
y |
y |
n |
n |
y |
n |
n |
n |
Installed bypass back pressure regulator. |
Confidention Business Information
Chemicals in Accident History
99.9% of 280 lbs. of the Toxic Chemical "Ammonia (Anhydrous)", CAS: 7664-41-7.
|