Line 9:
Line 9:
*''d<sub>p</sub>'' is the depth of ponding (mm),
*''d<sub>p</sub>'' is the depth of ponding (mm),
*''d<sub>m</sub>'' is the depth of the filter media (mm), and
*''d<sub>m</sub>'' is the depth of the filter media (mm), and
}}
<math>Q_{p} = A_{p}\times K_{sat}\times </math>
{{Plainlist|1=Where:
*''K<sub>sat</sub>'' is the saturated hydraulic conductivity of the filter media (mm/hr), and
*.}}