Fill Unplanned Ditch

I need to address a developer's drainage issue caused by an unplanned ditch after construction of homes. This ditch is causing water drainage problems, is a safety hazard, and requires erosion control.

Requirements:
- Fill the ditch
- Ensure proper water drainage
- Address safety hazards
- Control erosion

Ideal Skills and Experience:
- Experience with earthworks and land modification
- Knowledge of drainage and erosion control
- Ability to assess and mitigate safety hazards

Looking for a reliable solution to resolve this issue effectively.