{
  "claims": [
    {
      "claim": {
        "claim_id": "claim-ebrpd-campground-disturbing-devices",
        "evidence_ids": [
          "evidence-ebrpd-campground-disturbing-devices"
        ],
        "predicate": "campground_noise_devices",
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        ],
        "subject_id": "org-east-bay-regional-park-district",
        "temporal_scope": {
          "ends_on": null,
          "starts_on": "2023-09-01"
        },
        "value": {
          "generator_or_amplification_prohibited_when_disturbing": true
        }
      },
      "evidence": [
        {
          "claim_id": "claim-ebrpd-campground-disturbing-devices",
          "evidence_id": "evidence-ebrpd-campground-disturbing-devices",
          "notes": "",
          "observation_id": "observation-ebrpd-ordinance-38-camping",
          "stance": "supports"
        }
      ],
      "observations": [
        {
          "artifact_refs": [
            "PDF pages 5-6"
          ],
          "content": "Revised September 2023. Sections 400.1-400.6 require a valid permit in designated camping areas; limit family sites to eight occupants, 15 consecutive days and 30 days per year with a two-day break; regulate disturbing generators and sound devices; govern juveniles; and apply camping rules to tent, RV, cabin, and walk-in camping.",
          "observation_id": "observation-ebrpd-ordinance-38-camping",
          "observed_at": "2023-09-01T00:00:00+00:00",
          "observer": "Wayproof source review",
          "retrieved_at": "2026-09-20T00:00:00+00:00",
          "source_id": "source-ebrpd-ordinance-38-september-2023"
        }
      ],
      "sources": [
        {
          "locator": "https://www.ebparks.org/sites/default/files/Ord38-09052023FINAL.pdf",
          "publisher": "East Bay Regional Park District",
          "source_id": "source-ebrpd-ordinance-38-september-2023"
        }
      ]
    }
  ],
  "entities": [
    {
      "entity_id": "org-east-bay-regional-park-district",
      "kind": "organization",
      "name": "East Bay Regional Park District"
    }
  ],
  "history": [
    {
      "action": "ADD",
      "change_set_id": "wp-20260920-ebrpd-ordinance-38-del-valle",
      "evidence_refs": [],
      "knowledge_gap_refs": [],
      "path": "canonical/v0/claims/claim-ebrpd-campground-disturbing-devices.json",
      "reason": "Add September 2023 Ordinance 38 as primary regulatory evidence for Del Valle planning.",
      "record_id": "claim-ebrpd-campground-disturbing-devices",
      "record_type": "claim",
      "summary": "Ingest the Ordinance 38 landing page and September 2023 PDF, separating district-wide and Del Valle-specific rules."
    }
  ],
  "navigation": {
    "next_id": "claim-ebrpd-campground-parking-pad",
    "position": 243,
    "previous_id": "claim-ebrpd-boat-swimmer-separation",
    "total": 3965
  },
  "observations": [
    {
      "artifact_refs": [
        "PDF pages 5-6"
      ],
      "content": "Revised September 2023. Sections 400.1-400.6 require a valid permit in designated camping areas; limit family sites to eight occupants, 15 consecutive days and 30 days per year with a two-day break; regulate disturbing generators and sound devices; govern juveniles; and apply camping rules to tent, RV, cabin, and walk-in camping.",
      "observation_id": "observation-ebrpd-ordinance-38-camping",
      "observed_at": "2023-09-01T00:00:00+00:00",
      "observer": "Wayproof source review",
      "retrieved_at": "2026-09-20T00:00:00+00:00",
      "source_id": "source-ebrpd-ordinance-38-september-2023"
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  ],
  "record": {
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      "evidence-ebrpd-campground-disturbing-devices"
    ],
    "predicate": "campground_noise_devices",
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      "scope-del-valle-family-campground"
    ],
    "subject_id": "org-east-bay-regional-park-district",
    "temporal_scope": {
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    },
    "value": {
      "generator_or_amplification_prohibited_when_disturbing": true
    }
  },
  "record_type": "claim",
  "related_records": [],
  "sources": [
    {
      "locator": "https://www.ebparks.org/sites/default/files/Ord38-09052023FINAL.pdf",
      "publisher": "East Bay Regional Park District",
      "source_id": "source-ebrpd-ordinance-38-september-2023"
    }
  ]
}