Laserfiche WebLink
Drainage Defect or Condition When Maintenance Is Results Expected When Maintenance Maintenance <br /> System Problem Needed Is Performed Frequency Completed <br /> Feature <br /> Open Rock Lining Native soil is exposed beneath the rock Rocks replaced to design standards. <br /> Ditches Out of Place or lining. <br /> Missing(If <br /> Applicable) <br /> If you are unsure whether a problem exists, contact a professional engineer. <br /> December 2016 Volume V— Storm water BMPs C-45 <br />