CONVERSION FACTORS, NON-SI TO SI (METRIC) 
UNITS OF MEASUREMENT 
Non-SI units of measurement used in this report can be converted to SI 
(metric) units as follows: 
Multiply 
cubic yards 
cubic yards per year 
feet 
feet per second 
inches 
knots (international) 
miles (US statute) 
miles (nautical) 
yards 
eunsicls Yale 
- 7646 
. 7646 
. 3048 
- 3048 
54 
S1MMANY 
6093 
8520 
9144 
OF = —— OF Ne (O= OF OF (© 
To Obtain 
cubic metres 
cubic metres per year 
metres 
metres per second 
centimetres 
metres per second 
kilometres 
kilometres 
metres 
