Call utility locating services before digging
Check local codes and drainage regulations
Identify the problem area and desired drainage path
Mark the trench route with stakes or spray paint
Measure the slope to ensure proper fall
Dig a trench along the marked route
Make the trench bottom slope away from the problem area
Remove rocks, roots, and debris from the trench
Line the trench with landscape fabric
Add a layer of washed gravel to the bottom
Place a perforated drain pipe in the trench
Position the pipe holes facing downward or per manufacturer instructions
Connect pipe sections with appropriate couplings
Add cleanout access points if needed
Cover the pipe with more washed gravel
Fold the landscape fabric over the gravel
Backfill with soil or top with additional gravel
Direct the outlet to a safe discharge area
Install a pop-up emitter, dry well, or daylight outlet if needed
Compact the soil lightly
Test the drain with water to confirm flow