{
 "url": "https://emergencemachine.com/brief/4al",
 "code": "4al",
 "number_on_stream_that_day": 108,
 "published": "2026-10-31T03:11:27.579Z",
 "expires": "2026-11-07T03:11:27.579Z",
 "place": "Riga, Latvia",
 "lat": 56.9496,
 "lon": 24.1052,
 "headline": "Riga Water Chlorination",
 "paragraphs": [
  "Riga residents are advised to boil tap water before consumption from November 2-5, as the city begins chlorination of its water supply, per Rigatalk.",
  "The chlorination process aims to ensure water safety amid seasonal changes, with officials warning that further adjustments may be required, Bloomberg reports.",
  "Meanwhile, Latvia's national ice hockey team has returned to world championships following a sports court ruling, as PH17 notes.",
  "Riga's new medicine logistics centre is under construction, according to LSM.lv, supporting the city's growing healthcare infrastructure."
 ],
 "ai_written": true,
 "method": "Written by a language model from the linked articles; places tagged on the E0–E14 floors of The Arena.",
 "floor": {
  "code": "E3",
  "name": "Chemistry"
 },
 "floors_touched": [
  "E3",
  "E6",
  "E10",
  "E9",
  "E11"
 ],
 "pressure": "water chemicals",
 "tagged_phrases": [
  {
   "text": "tap water",
   "floor": "E10"
  },
  {
   "text": "chlorination",
   "floor": "E10"
  },
  {
   "text": "water safety",
   "floor": "E10"
  },
  {
   "text": "ice hockey team",
   "floor": "E9"
  },
  {
   "text": "sports court",
   "floor": "E10"
  },
  {
   "text": "world championships",
   "floor": "E10"
  },
  {
   "text": "medicine logistics centre",
   "floor": "E11"
  },
  {
   "text": "healthcare infrastructure",
   "floor": "E11"
  }
 ],
 "sources": [
  {
   "title": "Riga FC vs. FK Jablonec 5 November 2026 | H2H, Betting Tips & Odds",
   "url": "https://news.google.com/rss/articles/CBMihAFBVV95cUxQcXpwdDExQlNBV2FhQ3RwWXlXUGZURm1OdnpOcUVWa2ZONGxvNzFKakJydEM5OEs5Vm9ZYTVRWkduYlZRTTVJNk04Qy1aWDZrZVRfdTBiYjUxZUhHaHJiLXRKTkp1eGFhd3dKQzM4Z0JwUzJhbmE4cWtCUTRKbjF5TG1SYko?oc=5",
   "outlet": "online-bookmakers.com",
   "seen": "2026-10-30T18:04:00Z"
  },
  {
   "title": "PULSE Brings Together Professionals from 17 Countries in Riga: Latvia Aims to Strengthen Its Position on the International Events Scene",
   "url": "https://news.google.com/rss/articles/CBMihgJBVV95cUxPTEUxdEdaeVByZU44a2VrbU5HNDNSTGJSbERZVFg3eHVhNUxtZ093SS1oTjNIc25weTF2bm5PODE5QXZMaXlrTW1KSi1HaDNpR3pSSXdlOF9zZjZyS3BRSV9JVDYyLXgybDFaSVJFdUQ0VWtZMmkwSk9qUUNVdnFkeDJyVHRGY1ctZjRJX1YtbTRPT0I4YlhGZ19TWXV4LWdQbXpxWnVuNWM5UWp5WHZCaVgtVnNObUprZ1Nfakhvd212TmNJbDFwcW83c2xTQWZfX2s2Wmg3OUk2VHloN3dZcU9kOXkwZVJwNG12djV2NTNpdGsycmhBYlViYW5CTmR1RjlFQThR?oc=5",
   "outlet": "media-marketing.com",
   "seen": "2026-10-30T16:24:24Z"
  },
  {
   "title": "Russia is back in the ice hockey world championships after sports court ruling",
   "url": "https://news.google.com/rss/articles/CBMiyAFBVV95cUxQX0FMU3pGX0IyM3FLNy1vT2xCZkpORm1saEZta1FYQW9SUnZGVS1JWnpjdzBPZ2JBUm1JUUZ3YlhBUU5UX19MMjg1WWE0aDNxNGpfd0NKYjlLYUZibl9IeDhEWlRxQmlwTnlQMkVyZGxyckpTblpjMzBHZ3ZhN3hxa0R0QzdlQnJOMnphZ3RnMDdjVmFxMU1VV3lWQ3NoNGM2V2dlcHNDaW5KZnhPT2JXLVg0SUZPTEJ3UjFCZTRMU1k5WWVDSlFWTA?oc=5",
   "outlet": "phl17.com",
   "seen": "2026-10-30T15:27:28Z"
  },
  {
   "title": "Russia is back in the ice hockey world championships after sports court ruling",
   "url": "https://news.google.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?oc=5",
   "outlet": "dcnewsnow.com",
   "seen": "2026-10-30T10:13:05Z"
  },
  {
   "title": "Riga Tap Water Chlorination 2–5 Nov: Boil Before You Drink",
   "url": "https://news.google.com/rss/articles/CBMidEFVX3lxTE8zeHlZdFdFbTFRdGpJX2M0UUVwV2ZpS1BGZ0F1UnNEYkJEbnpfeWxlTm1FMDViOVpGZjlnNGhoc240LThNaHR5Um9aNjlsNGZxZ2dHcDFZU09wcVp5OXlaNXVhMTI3a0JrWEVVQmFybHhnM2g0?oc=5",
   "outlet": "rigatalk.com",
   "seen": "2026-10-30T07:48:05Z"
  },
  {
   "title": "Nighttime airport bus will run starting next week in Latvia / Article",
   "url": "https://news.google.com/rss/articles/CBMiwgFBVV95cUxOaVdKZWdqaUsyd3c2X1p6WDBPMnYxcXBVWWF1c3ZZZl9Rb2VKQ3VmUUE4WGtVa0FUZG5TVUJGWDZaNmVHRjBkY2xtZEIxeDVRVTZRVVBhbTdYVzBNUm8xOUJzeE5zTTEyZ3ZBX2RaQXAxTHdvZFJSWTBybG10ZXhHNThsekJ3eURRY2xsZnJSb3Y5VHd0ZDhRSURZLTZwNWV6akxwUkJJSGFYQS1NbG5BT2Z6S2JSSTNqTkFLckdmRU1adw?oc=5",
   "outlet": "eng.lsm.lv",
   "seen": "2026-10-30T07:40:05Z"
  },
  {
   "title": "Medicine logistics centre being built in Rīga, Latvia / Article",
   "url": "https://news.google.com/rss/articles/CBMitAFBVV95cUxNZTZVR1FJeHM1SWl6TDZWTnk2anB4SGJOZFpjUWhuS2hPTl8zMVB1OWlpZ284bENxZFluNkMya0pTOF9RbmRYcFlndE12TEsxS2w0VzlvR3Jab0RVdjlKRS1ScFNRS18wSG5fRkdfNTlXbFVwUG5VZjhKeFI0SVVtLVlmMTh1Q3BmTUVFQzByZmExSnBEOTJENmJhUEpHS2RtZlEzMjFVeWktSXFFNUwzLTJVcko?oc=5",
   "outlet": "eng.lsm.lv",
   "seen": "2026-10-30T07:01:11Z"
  },
  {
   "title": "Higher heating bills ahead for Riga residents – Rīgas siltums announces new tariff and warns of possible further increases",
   "url": "https://news.google.com/rss/articles/CBMi7AFBVV95cUxNTkthUnF4NGV6dGw0VVJCbHhmOFhMUGdtanNUMDkyS1hVQUJLYnNDTVhlSGNrSkUxN21TeFlSOU9Fc0xuTUlzc0xaLVZiUjItUjMxOEYxeFo3VmJZQWtJZ29OQU9QclduR1U3TXp1RHpONkhVWW5IMnZxcVRPbjF0aHVlSmp0Y3k2ajNrZkhoWmVOS0JpbTQ4UTNHeHVJZmpoTE15ZG1BMHVHMHd2TFFJYXJQdElWalN5akVfSkxkb0llUGU0czZ6OGdWTnNqLWd5NHQ5RGloalV4UUZFRGlHU1ZKcm5NUDJlblF4bA?oc=5",
   "outlet": "bnn-news.com",
   "seen": "2026-10-30T06:37:20Z"
  }
 ],
 "open_data_shown": [],
 "day": "https://emergencemachine.com/brief/day/2026-10-31"
}