More than 150 Grades of Green students took an exclusive tour from the Sanitation Districts of Los Angeles County (LACSD) on Saturday, October 8th!

We learned a ton about how the Sanitation Districts protect public health and the environment, and you can, too! Find our recording of the tour below! Watch it to find out how LACSD converts wastewater into recycled water and learn about the fascinating innovations they’re making to the process of turning food waste into useful resources. 

The Virtual Field Trip consists of two tours – one of the food waste recycling program and one of the water reclamation program. Find out more about each of the tours below!

Tour #1: San Jose Creek Water Reclamation Plant

The Sanitation Districts’ staff take you through what they do at the San Jose Creek Water Reclamation Plant and show you how this facility serves LA County. For those of you that don’t know what a wastewater reclamation plant is, it is where wastewater is treated to a very high level so that it can be reused. This is especially important here in Southern California where the weather is dry and we have water shortages. San Jose Creek WRP can treat about 60 million gallons per day – that’s a lot of water! 

Tour #2: Food Waste

Did you know the average household in the US wastes 25% of the food they buy? We throw out 4,000 tons of food waste every day in Los Angeles County. This waste includes dinner scraps, ugly-looking fruit, and vegetables from your local grocery stores, and uneaten food from restaurants. Let LACSD show you how they are recycling food waste into green energy!

Learn more by checking out LACSD’s website.

Here are just a few of the students who joined LACSD’s staff and Grades of Green’s team for the virtual tour!