Stormwater Harvesting and Water Recycling Study Dylan Porter Port - - PowerPoint PPT Presentation

Dylan Porter

Port of Long Beach

January 13, 2020

Stormwater Harvesting and Water Recycling Study

Port of Long Beach

• Founded

ed i in 1911

• City o

y of L Lon

• ng B

Beac ach- Ha Harbor D Dep ept. t.

• 6

6 Container er T Terminals

• 7,600 A

00 Acres

• 3,

3,000 000 Acres o

• f L

Lan and

• 4,600 Acres

es o

• f W

Water er

• Sta

tate te Tidel elands T Trust

• Non
• n-Taxpayer

er S Supported ed

• Governed

ed b by a a 5-Mem ember er Board rd

• f Ha

f Harbor Commissioner ers

FACTS AT A GLANCE

$194

BILLION

IN TRADE

8.1

MILLION TEUs in 2018

2ND

BUSIEST U.S. PORT

576,000 REGIONAL JOBS 2.6 MILLION NATIONAL JOBS

AWT Recycled Water Title 22 Recycled Water Stormwater Harvesting

Recycled Water and Stormwater Harvesting Study

Study Status

Study Status

Why Stormwater Harvesting?

• Stormwater loads pollutants into the harbor
• Harvesting stormwater eliminates that pollutant load
• Facilitates compliance and reduces cost
• Reduces potable water demand
• Reduces GHG impacts of importing water

Delineation of Drainage Basins

Drainage Basin Screening Criteria

• Applying ranking score and weight to criteria to determine top 25

drainage basins for stormwater harvesting

• Sample criteria:
• Site size
• Stormwater harvesting capacity
• Site constraint near downstream collection point
• Water demand need
• Distance to water demand location(s) from collection point
• Ease of constructability
• Stakeholder (tenant) support

Study Status

THANK YOU