Last Updated: November 5, 2026
These field notes walk through situations you can observe before a drainage assessment. Each example connects a visible symptom with a decision about collection, responsibility or the order of construction.
Runwell Durham Drainage Company can discuss the drainage issue, the intended finish and which questions to settle before authorizing work.
Observe the problem
How to Record Storm Runoff From a Safe Place
Make a useful record of where rainwater enters your yard, how it moves and what remains wet. Use broad views and timing notes to prepare for an assessment.
Is the Problem a Blocked Drain or a Roadside Ditch?
Separate signs of a private drain blockage from a roadside restriction. Identify the responsible party before arranging work on a Durham ditch or culvert.
Plan the work
What Happens After Water Enters a Yard Drain?
Follow a yard drain beyond its grate. Use an illustrative route to see how pipe levels, blocked outlets and receiving conditions can affect the result.
What Drainage Should You Plan Before a Patio?
Compare paving levels, roof runoff and outlet routes before patio construction. Decide which drainage work belongs in the plan before the ground closes.