1. Birnamwood LID Project Update Nick Russo Team Leader-Environmental Services Architecture & Engineering Division Harris County Public Infrastructure

2. Design Elements - Bioswale

3. Monitoring Plan Evaluate water quality performance of the swale and the soil media Measure runoff reduction from the swale and the soil media

4. Equipment –Automated samplers and flow meters # of samples (20-25) Monitoring locations (3) Monitoring Plan Total Suspended Solids E. Coli Orthophosphate Phosphorus, Total Total Kjeldahl Nitrogen Nitrate/Nitrite Nitrogen as Ammonia Copper, Total Lead, Total Zinc, Total Copper, Dissolved Lead, Dissolved Zinc, Dissolved

5. Precipitation and Flow Monitoring

6. Current Status Work Plan complete Monitoring Design and equipment needs pending.

7. Additional Projects Several new projects moving into study and design phase that will evaluate LID as an option for the project.

9. Questions Nick.russo@hcpid.org