Table 1

1 January 2000


Table 1: Threshold limits for selection of appropriate ICC classifications for dams
Threshold Design Flood Design Earthquake
ILOL IEL&D
Very high >100 >C$10M (US$8M) PMF 1:10,000 (MCE)
High 1 to 100 C$1M (US$0.8M) to C$10M (US$8M) 1:1000 to PMF 1:1000 to 1:10,000 (MCE)
Low None expected < C$1M (US$0.8M) 1:100 to 1:1000 1:100 to 1:1000
Very low 0 < C$0.1M (US$80,000) 1:100 1:100



Privacy Policy
We have updated our privacy policy. In the latest update it explains what cookies are and how we use them on our site. To learn more about cookies and their benefits, please view our privacy policy. Please be aware that parts of this site will not function correctly if you disable cookies. By continuing to use this site, you consent to our use of cookies in accordance with our privacy policy unless you have disabled them.