Protecting and Restoring the Morro Bay Estuary.
water quality

State of the Bay 2017: Bay and Creek Water Quality

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    As a science-based organization, an important focus of the Estuary Program is to collect monitoring data that will inform our management decisions. As part of this process, we compile and analyze data every three years to create an environmental report card called the State of the Bay. Our 2017 report contains data that the Estuary Program and our partners have collected over the years. In this series of posts, we present some of the highlights from the State of the Bay 2017 report. This first post discusses water quality in the bay and local creeks. The second post …

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What Are Our Bugs Telling Us? Our Data is Here!

The Tricorythodes pictured here was collected from our local creeks. This small mayfly is popular with fish, but they swarm upon hatching, making conditions difficult for fly fishing.

  Our Monitoring Program and its dedicated corps of volunteers use various scientific methods to track the health of our waters. One tool in our arsenal is bioassessment monitoring, a detailed effort where we gather habitat data and collect macroinvertebrates or “macros,” bugs visible to the naked eye. Our 2016 Bioassessment Effort In April and May of this year, over 20 volunteers joined our staff in collecting habitat data and macro samples from eight sites on local creeks. Collectively, these volunteers put in over 100 hours of time to collect this data. At each site, they recorded over a thousand …

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Clean Water, Great Life: Creek Water Quality Update

Monitoring Coordinator, Karissa, checks dissolved oxygen levels in Chorro Creek.

  The Morro Bay watershed, the area of land that drains into the estuary, is a special place. Our watershed’s creeks provide valuable habitat to aquatic life, including iconic steelhead. These fish are anadromous, meaning they are born in freshwater, such as our watershed creeks, and then venture out to the ocean. After several years in the ocean, they return to the creeks where they were born to spawn and continue the life cycle.   Here on the Central Coast, we are host to a distinct population of steelhead known as the South Central California Coast Steelhead.   The formerly …

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Estuary Program Volunteers of the Year

Charles Payton, Monitoring Volunteer of the Year, monitors water quality at a local creek.

  We have the privilege of working with many volunteers who dedicate their time, exercise their expertise, and focus their energy on helping the Estuary Program. These volunteers fill essential roles. They are members of our governing board, they provide advice through our committees and working groups, they monitor the health of the bay and watershed, they stock our Mutt Mitt dispensers, and they act as docents in our Nature Center, among other roles. Every fall, we hold a volunteer appreciation party to thank everyone for their contributions. We also recognize two volunteers who have gone over and above in …

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Keeping it Clean – Our New Video “Clean Water, Great Life”

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Morro Bay is a unique place that is dear to many of our hearts. We value it for different reasons—fun on the water, delicious seafood, our livelihood, or even its restful views. All of this is made possible by clean water. The work of the Estuary Program is to protect this special place for many generations to come. As part of this effort, the Estuary Program conducts monitoring activities throughout the bay and watershed to track long-term trends in water quality. One parameter we track regularly is the level of bacteria in the bay. Volunteers venture to eight sites each …

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