{
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    {
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          "evidence-ebrpd-mussels-inspection-scope"
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            "floating_board"
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            "Lake Chabot Regional Park",
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          ]
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          "notes": "",
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          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [],
          "content": "EBRPD requires watercraft inspection at Contra Loma, Del Valle, Lake Chabot, Quarry Lakes, and Shadow Cliffs. Covered craft include boats, kayaks, canoes, sailboats, inflatable craft, and every form of floating board. Campers with watercraft must complete inspection before campground check-in.",
          "observation_id": "observation-ebrpd-mussels-program-scope",
          "observed_at": null,
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          "retrieved_at": "2026-09-20T00:00:00+00:00",
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        }
      ],
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        {
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          "publisher": "East Bay Regional Park District",
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        }
      ]
    }
  ],
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      "name": "EBRPD Invasive Mussel Program"
    }
  ],
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    {
      "action": "ADD",
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      "knowledge_gap_refs": [],
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    }
  ],
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    "previous_id": "claim-ebrpd-mussels-inspection-fees",
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  },
  "observations": [
    {
      "artifact_refs": [],
      "content": "EBRPD requires watercraft inspection at Contra Loma, Del Valle, Lake Chabot, Quarry Lakes, and Shadow Cliffs. Covered craft include boats, kayaks, canoes, sailboats, inflatable craft, and every form of floating board. Campers with watercraft must complete inspection before campground check-in.",
      "observation_id": "observation-ebrpd-mussels-program-scope",
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        "Lake Chabot Regional Park",
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        "Shadow Cliffs Regional Recreation Area"
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    }
  },
  "record_type": "claim",
  "related_records": [],
  "sources": [
    {
      "locator": "https://www.ebparks.org/recreation/boating/invasive-mussels",
      "publisher": "East Bay Regional Park District",
      "source_id": "source-ebrpd-invasive-mussel-program"
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  ]
}