{
    "node": {
        "id": "rack_terminal:tcn-t-55-wv-3181",
        "entity_type": "rack_terminal",
        "entity_id": "tcn-t-55-wv-3181",
        "name": "Marathon Charleston",
        "city": "Charleston",
        "state": "WV",
        "padd": "1",
        "latitude": 38.408499,
        "longitude": -81.483548,
        "status": "active",
        "tcn_code": "T-55-WV-3181",
        "entity_subtype": "bonded_fuel",
        "former_names": [
            "MPLX Charleston"
        ],
        "url": "https://thinkingonenergy.com/supply/terminal/T-55-WV-3181/",
        "provenance": {
            "origin": "public_record",
            "verification": "confirmed",
            "basis": "IRS Terminal Control Number list",
            "last_modified": "2026-10-11T13:52:09-05:00",
            "publisher": "Thinking On Energy"
        }
    },
    "connections": [
        {
            "direction": "inbound",
            "other": {
                "id": "marine_terminal:barge-kanawha-river",
                "entity_type": "marine_terminal",
                "name": "Kanawha River",
                "json": "https://thinkingonenergy.com/supply/node/marine_terminal/barge-kanawha-river.json"
            },
            "id": "edge:18eeea9423358f30",
            "from": "marine_terminal:barge-kanawha-river",
            "to": "rack_terminal:tcn-t-55-wv-3181",
            "from_entity_type": "marine_terminal",
            "from_entity_id": "barge-kanawha-river",
            "to_entity_type": "rack_terminal",
            "to_entity_id": "tcn-t-55-wv-3181",
            "relationship": "feeds",
            "transport_mode": "barge",
            "product_type": "gasoline, distillate, jet_fuel",
            "products": [
                "gasoline",
                "distillate",
                "jet_fuel"
            ],
            "waterway": "Kanawha River",
            "edge_status": "active",
            "label": "feeds by barge",
            "provenance": {
                "origin": "research",
                "verification": "sourced",
                "confidence": "high",
                "basis": "U.S. Army Corps of Engineers Port Series dock record for the Marathon Petroleum Charleston Terminal Dock, Kanawha River mile 57.9",
                "last_modified": "2026-09-28T17:41:24-05:00",
                "publisher": "Thinking On Energy"
            }
        },
        {
            "direction": "outbound",
            "other": {
                "id": "rack_market:market-charleston-wv",
                "entity_type": "rack_market",
                "name": "Charleston, WV",
                "city": "Charleston",
                "state": "WV",
                "url": "https://thinkingonenergy.com/supply/market/market-charleston-wv/",
                "json": "https://thinkingonenergy.com/supply/node/rack_market/market-charleston-wv.json"
            },
            "id": "edge:41c9a2be4c8dc346",
            "from": "rack_terminal:tcn-t-55-wv-3181",
            "to": "rack_market:market-charleston-wv",
            "from_entity_type": "rack_terminal",
            "from_entity_id": "tcn-t-55-wv-3181",
            "to_entity_type": "rack_market",
            "to_entity_id": "market-charleston-wv",
            "relationship": "serves",
            "transport_mode": "truck_rack",
            "opis_code": 44,
            "method": "city_match",
            "edge_status": "active",
            "label": "serves by truck rack",
            "provenance": {
                "origin": "research",
                "verification": "sourced",
                "confidence": "high",
                "basis": "rack market mapping by city",
                "last_modified": "2026-11-01T03:33:10-05:00",
                "publisher": "Thinking On Energy"
            }
        }
    ],
    "vocabulary": "https://thinkingonenergy.com/supply/vocab/",
    "generated_at": "2026-11-11T05:19:31+00:00",
    "citation": "Thinking On Energy, Supply Explorer, https://thinkingonenergy.com/supply/terminal/T-55-WV-3181/, accessed 2026-11-11."
}