{ "story_id": "ee912621b430fee34f0343ffff7fa650", "desk": "drm3", "revision": 1, "published_at": "2026-09-02T11:02:57.000Z", "content_hash": "635d30ecf8336236cdbc86ec36514f3646a36f49d923b2050b6fd6694ef9e999", "hash_basis": "sha256 over `headline\\ndek\\nprose`, plus `\\n` + the canonical citations JSON when any source is placed, plus `\\n#blog` for blogs", "basis": { "headline": "Mexico's National Weather Service Issues Flood Alerts for 26 States", "dek": "The National Weather Service warns of floods, storms, and hail across 26 Mexican states on September 1.", "prose": "The National Weather Service (SMN) reported on September 1 that heavy rainfall is expected to prevail across most of Mexico. [^1]\n\nA tornado warning was issued for Burlington County, New Jersey, on September 1 after a local meteorologist reported radar-indicated rotation over Mount Holly. [^2]\n\nThe National Weather Service (NWS) in San Juan issued a heat warning for all of Puerto Rico on Wednesday, effective from 10:00 a.m. to 4:00 p.m. [^3]\n\nThe National Weather Service warned that an ongoing heatwave will continue to cause damage in at least four entities. [^4]\n\nThe SMN specified that the most intense storms, including lightning and hail, will concentrate in 26 states of the Mexican Republic. [^5]\n\nAnother tropical wave will increase the probability of rain during the second half of the workweek. [^6]\n\nStronger rain and thunderstorms are expected in the afternoon due to remaining humidity and local effects, maintaining a risk of flooding between limited and elevated. [^7]\n\nThe National Weather Service reported that additional showers and thunderstorms will cross the east of Puerto Rico during the morning. [^8]\n\nA local meteorologist stated that a severe thunderstorm with radar-indicated rotation was over Mount Holly, moving southeast at 25 mph. [^9]\n\nResidents were advised to take cover immediately in a basement or interior room on the lowest floor. [^10]\n\nThe Centers for Disease Control and Prevention (CDC) defines heat exhaustion as a condition caused by prolonged heat exposure and heat stroke as a medical emergency that can lead to organ damage or death. [^11]\n\nThe NWS indicated that high temperatures combined with humidity could produce heat indices reaching up to 106 degrees Fahrenheit, especially in coastal and urban zones. [^12]", "cited": "[{\"statement\":\"The National Weather Service (SMN) reported on September 1 that heavy rainfall is expected to prevail across most of Mexico.\",\"source\":\"El Heraldo de México\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-01T09:32:02.000Z\",\"publisher_count\":1,\"sources\":[\"El Heraldo de México\"]},{\"statement\":\"A tornado warning was issued for Burlington County, New Jersey, on September 1 after a local meteorologist reported radar-indicated rotation over Mount Holly.\",\"source\":\"Hindustan Times\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T01:26:22.000Z\",\"publisher_count\":1,\"sources\":[\"Hindustan Times\"]},{\"statement\":\"The National Weather Service (NWS) in San Juan issued a heat warning for all of Puerto Rico on Wednesday, effective from 10:00 a.m. to 4:00 p.m.\",\"source\":\"Metro Puerto Rico\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T11:02:57.000Z\",\"publisher_count\":1,\"sources\":[\"Metro Puerto Rico\"]},{\"statement\":\"The National Weather Service warned that an ongoing heatwave will continue to cause damage in at least four entities.\",\"source\":\"El Heraldo de México\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-01T09:32:02.000Z\",\"publisher_count\":1,\"sources\":[\"El Heraldo de México\"]},{\"statement\":\"The SMN specified that the most intense storms, including lightning and hail, will concentrate in 26 states of the Mexican Republic.\",\"source\":\"El Heraldo de México\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-01T09:32:02.000Z\",\"publisher_count\":1,\"sources\":[\"El Heraldo de México\"]},{\"statement\":\"Another tropical wave will increase the probability of rain during the second half of the workweek.\",\"source\":\"NotiCel - La verdad como es - Noticias de Puerto Rico - NOTICEL -\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-01T10:39:42.000Z\",\"publisher_count\":1,\"sources\":[\"NotiCel - La verdad como es - Noticias de Puerto Rico - NOTICEL -\"]},{\"statement\":\"Stronger rain and thunderstorms are expected in the afternoon due to remaining humidity and local effects, maintaining a risk of flooding between limited and elevated.\",\"source\":\"NotiCel - La verdad como es - Noticias de Puerto Rico - NOTICEL -\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-01T10:39:42.000Z\",\"publisher_count\":1,\"sources\":[\"NotiCel - La verdad como es - Noticias de Puerto Rico - NOTICEL -\"]},{\"statement\":\"The National Weather Service reported that additional showers and thunderstorms will cross the east of Puerto Rico during the morning.\",\"source\":\"NotiCel - La verdad como es - Noticias de Puerto Rico - NOTICEL -\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-01T10:39:42.000Z\",\"publisher_count\":1,\"sources\":[\"NotiCel - La verdad como es - Noticias de Puerto Rico - NOTICEL -\"]},{\"statement\":\"A local meteorologist stated that a severe thunderstorm with radar-indicated rotation was over Mount Holly, moving southeast at 25 mph.\",\"source\":\"Hindustan Times\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T01:26:22.000Z\",\"publisher_count\":1,\"sources\":[\"Hindustan Times\"]},{\"statement\":\"Residents were advised to take cover immediately in a basement or interior room on the lowest floor.\",\"source\":\"Hindustan Times\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T01:26:22.000Z\",\"publisher_count\":1,\"sources\":[\"Hindustan Times\"]},{\"statement\":\"The Centers for Disease Control and Prevention (CDC) defines heat exhaustion as a condition caused by prolonged heat exposure and heat stroke as a medical emergency that can lead to organ damage or death.\",\"source\":\"Metro Puerto Rico\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T11:02:57.000Z\",\"publisher_count\":1,\"sources\":[\"Metro Puerto Rico\"]},{\"statement\":\"The NWS indicated that high temperatures combined with humidity could produce heat indices reaching up to 106 degrees Fahrenheit, especially in coastal and urban zones.\",\"source\":\"Metro Puerto Rico\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T11:02:57.000Z\",\"publisher_count\":1,\"sources\":[\"Metro Puerto Rico\"]}]", "kind": "news" }, "receipt_verify": "Ed25519 over the dot-joined string `slice_hash.cursor_from.cursor_to.view.view_version.row_count`; public_key and sig are base64url of the raw 32-byte key / 64-byte signature", "receipt": null, "receipt_note": "this revision predates receipt-keeping (before v0.37.0); the filed row lives in the record", "generation_chain": { "wire": { "stream": "fountain_news", "story_id": "15ffcf9357417ab168d8bd445973e5f9", "thread_id": "637fd5805ca5c538bc17bfe62d5d6165", "thread_label": "National Weather Service", "novelty": "UPDATE", "content_hash": "d03c3c0f7a188614973e6e5117a6a6070d163a81ada1a580aa9b0762ce888732", "last_published_at": "2026-09-02T11:02:57.000Z", "read_receipt": { "slice_hash": "d2caee06ef24006f0dd17c7361a34231382696021586171e4bbbf84582898f33", "cursor_from": "eyJ0cyI6IjIwMjYtMDktMDJUMTE6MDA6MjIuMDAwMDAwWiIsImlkIjoiM2RkNTFiYjNlY2NkMTFkMzc0ZmJjN2UyNWU0OTBhOWYiLCJ2IjoiMSJ9", "cursor_to": "eyJ0cyI6IjIwMjYtMDktMDJUMTI6MDc6NDUuMDAwMDAwWiIsImlkIjoiNzY2YWRiYjk1OTBjMDc4M2RhNGEwZGY0YTM5OTFhNGMiLCJ2IjoiMSJ9", "view": "v_fountain_news", "view_version": "1", "row_count": 96, "window_days": 3, "bytes_scanned": 12017721, "credits": 7.68, "price_per_100_rows": 8, "sig": "nGS7Ola_o177GOTTq3Zrjbgx0igmfv9NR6ouRT77rxPv63knBfy9LLzT53vMyeABE2KSWXeJUHm4RvGMXZJpAQ", "public_key": "bMUigy8O0jOnBxQ4Sc-5lwhIZ8LQVAhxMbR7qESVuUE", "signer_path": "lakehouse/data-extract/v1", "alg": "Ed25519", "signed": true } }, "written_at": "2026-09-02T22:46:31.648Z" }, "cited_facts": [ { "statement": "The National Weather Service (SMN) reported on September 1 that heavy rainfall is expected to prevail across most of Mexico.", "source": "El Heraldo de México", "instrument": "News", "claim_key": null, "published_at": "2026-09-01T09:32:02.000Z", "publisher_count": 1, "sources": [ "El Heraldo de México" ] }, { "statement": "A tornado warning was issued for Burlington County, New Jersey, on September 1 after a local meteorologist reported radar-indicated rotation over Mount Holly.", "source": "Hindustan Times", "instrument": "News", "claim_key": null, "published_at": "2026-09-02T01:26:22.000Z", "publisher_count": 1, "sources": [ "Hindustan Times" ] }, { "statement": "The National Weather Service (NWS) in San Juan issued a heat warning for all of Puerto Rico on Wednesday, effective from 10:00 a.m. to 4:00 p.m.", "source": "Metro Puerto Rico", "instrument": "News", "claim_key": null, "published_at": "2026-09-02T11:02:57.000Z", "publisher_count": 1, "sources": [ "Metro Puerto Rico" ] }, { "statement": "The National Weather Service warned that an ongoing heatwave will continue to cause damage in at least four entities.", "source": "El Heraldo de México", "instrument": "News", "claim_key": null, "published_at": "2026-09-01T09:32:02.000Z", "publisher_count": 1, "sources": [ "El Heraldo de México" ] }, { "statement": "The SMN specified that the most intense storms, including lightning and hail, will concentrate in 26 states of the Mexican Republic.", "source": "El Heraldo de México", "instrument": "News", "claim_key": null, "published_at": "2026-09-01T09:32:02.000Z", "publisher_count": 1, "sources": [ "El Heraldo de México" ] }, { "statement": "Another tropical wave will increase the probability of rain during the second half of the workweek.", "source": "NotiCel - La verdad como es - Noticias de Puerto Rico - NOTICEL -", "instrument": "News", "claim_key": null, "published_at": "2026-09-01T10:39:42.000Z", "publisher_count": 1, "sources": [ "NotiCel - La verdad como es - Noticias de Puerto Rico - NOTICEL -" ] }, { "statement": "Stronger rain and thunderstorms are expected in the afternoon due to remaining humidity and local effects, maintaining a risk of flooding between limited and elevated.", "source": "NotiCel - La verdad como es - Noticias de Puerto Rico - NOTICEL -", "instrument": "News", "claim_key": null, "published_at": "2026-09-01T10:39:42.000Z", "publisher_count": 1, "sources": [ "NotiCel - La verdad como es - Noticias de Puerto Rico - NOTICEL -" ] }, { "statement": "The National Weather Service reported that additional showers and thunderstorms will cross the east of Puerto Rico during the morning.", "source": "NotiCel - La verdad como es - Noticias de Puerto Rico - NOTICEL -", "instrument": "News", "claim_key": null, "published_at": "2026-09-01T10:39:42.000Z", "publisher_count": 1, "sources": [ "NotiCel - La verdad como es - Noticias de Puerto Rico - NOTICEL -" ] }, { "statement": "A local meteorologist stated that a severe thunderstorm with radar-indicated rotation was over Mount Holly, moving southeast at 25 mph.", "source": "Hindustan Times", "instrument": "News", "claim_key": null, "published_at": "2026-09-02T01:26:22.000Z", "publisher_count": 1, "sources": [ "Hindustan Times" ] }, { "statement": "Residents were advised to take cover immediately in a basement or interior room on the lowest floor.", "source": "Hindustan Times", "instrument": "News", "claim_key": null, "published_at": "2026-09-02T01:26:22.000Z", "publisher_count": 1, "sources": [ "Hindustan Times" ] }, { "statement": "The Centers for Disease Control and Prevention (CDC) defines heat exhaustion as a condition caused by prolonged heat exposure and heat stroke as a medical emergency that can lead to organ damage or death.", "source": "Metro Puerto Rico", "instrument": "News", "claim_key": null, "published_at": "2026-09-02T11:02:57.000Z", "publisher_count": 1, "sources": [ "Metro Puerto Rico" ] }, { "statement": "The NWS indicated that high temperatures combined with humidity could produce heat indices reaching up to 106 degrees Fahrenheit, especially in coastal and urban zones.", "source": "Metro Puerto Rico", "instrument": "News", "claim_key": null, "published_at": "2026-09-02T11:02:57.000Z", "publisher_count": 1, "sources": [ "Metro Puerto Rico" ] } ], "note": "A signature proves who filed this and that it has not changed since. 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