Author: SAWPA

Groundwater well bubbling into a recharge basin with mountains behind it, overlaid with icons showing the water filtration-to-drinking process.

Stormwater Recharge: A Hidden System Keeping Tap Water Flowing

September 1, 2026

Keeping tap water flowing to millions of homes in Southern California takes more than one approach. Stormwater recharge is one way that water agencies capture rainwater to add to our water supply. Southern California has an unpredictable climate, which makes it harder to guarantee that water will always be available when it is needed. Water … More Stormwater Recharge: A Hidden System Keeping Tap Water Flowing

Young boy drinking water from sink faucet

Managing Your Water Smarter: Technology Behind Tap

August 1, 2026

Before tap water fills your glass, it has already been tested, treated and monitored by trained water professionals and advanced technologies. These technologies are an essential part of the treatment process to ensure safe, clean and ready-to-drink tap water reaches you. In this blog post, we’re breaking down how technology keeps water flowing from the … More Managing Your Water Smarter: Technology Behind Tap

Water professional testing water samples with science equipment illustration

From Source to Sip: How Standards Keep Your Water Safe

July 2, 2026

Every sip of Southern California tap water is backed by a system designed to keep it safe and reliable. During the testing process, Your SoCal Tap Water member agencies work diligently so their results align with standards for public health goals and maximum contaminant levels. A public health goal, established by the Office of Environmental … More From Source to Sip: How Standards Keep Your Water Safe

Recycled water can be used for...

Responsibly Recycling Your Water for Drinking and Beyond

June 1, 2026

Southern California’s water supply is core to tap water access. Without it, there wouldn’t be safe, reliable tap water flowing to your homes. When water agencies reuse and recycle water, it brings the region closer to a more secure water supply and ensures this invaluable resource is available for generations to come. Your SoCal Tap … More Responsibly Recycling Your Water for Drinking and Beyond

Infrastructure in a water facility

Protecting Tap Water in a Changing Climate: Inside Southern California’s Water Infrastructure and Innovation

May 1, 2026

Tap water challenges from climate change in Southern California calls for a future depending on innovative, resilient and modern infrastructure, and Your SoCal Tap Water member agencies are leading the way. These forward-thinking water agencies are committed to providing a dependable water supply and are finding creative solutions to address these obstacles. Let’s dive deeper … More Protecting Tap Water in a Changing Climate: Inside Southern California’s Water Infrastructure and Innovation

Tips to Reduce Your Water Footprint

April 1, 2026

It’s easy to feel like water is everywhere. Water is part of our daily routine, making it easy to overlook the vast amount we use in everyday activities. Making a cup of coffee, cooking meals, washing clothes, and more – they all need water. But if everyone treats water as an endless resource, it can … More Tips to Reduce Your Water Footprint

From the Mountains to Your Tap: Where the Santa Ana River Watershed Flows

March 3, 2026

Your drinking water flows through thousands of miles of mountains and land before reaching your faucet. Southern California drinking water comes from several water sources, and the Santa Ana River Watershed is a key player in delivering water to these sources. Watersheds are fundamental to several water systems. It’s an area of land that captures, … More From the Mountains to Your Tap: Where the Santa Ana River Watershed Flows

Wetlands: Tap Water’s Natural Filter

February 2, 2026

Across California, wetlands act as a natural cleaning system before water reaches the tap. These shallow areas of water that cover or saturate soil — often called marshes, swamps or bogs — help clean water naturally. They trap sediments, balance nutrients and absorb pollutants before the water flows into reservoirs, rivers, groundwater and other sources … More Wetlands: Tap Water’s Natural Filter

Person filling a glass with tap water from the sink faucet

Start Fresh: Easy Tap Water Habits to Kick Off 2026

January 2, 2026

2025 was a year of progress for our member agencies, from federal advocacy for water policies and sustainable water awards to important infrastructure upgrades and water education outreach. As we kick off the new year, our member agencies are sharing tips for your 2026 tap water resolutions.   Drink more tap: We’ll start off with … More Start Fresh: Easy Tap Water Habits to Kick Off 2026