Monterey County Local News: Sustainability

Dozens of volunteers joined forces with a crew from Watsonville Wetlands Watch and the City of Watsonville on Feb. 1 for a day of tending local wetlands as part of the annual World Wetlands Day.

As the Monterey Peninsula becomes increasingly dependent on recycled water, the cost of water is going to rise, and already has. Although recycling water is cheaper than desalinating it, it’s still energy intensive. Add to that, energy from the grid can be unreliable – Monterey One Water, which treats wastewater and recycles some of it for potable use, lost power in 2022 for a total of 65.2 hours at its treatment plant in Marina, as the PG&E substation supplying energy to the plant experienced interruptions.

For more than a year, Soledad-based Sitos Group has operated a pilot program at ReGen Monterey’s waste management facility in Marina, transforming wood waste and other organic materials into a usable product while removing carbon that would otherwise end up in the atmosphere.

David Schmalz here, wrestling with a conundrum: Seawater intrusion is advancing in the northern Salinas Valley—heading toward Salinas from the coast—which has forced growers to drill deeper wells, but that’s only made the problem worse.

There are an increasing number of ways that food waste is being diverted from the landfill. Some people compost at home, while others (less) bring scraps directly to farms. Many now use services created under SB 1383, a 2016 law aimed at reducing methane emissions from decomposing food waste. Jurisdictions across the state have established – or are working to establish – residential and commercial food waste pickup programs to turn scraps into compost.