{"id":8336,"date":"2024-03-19T10:45:46","date_gmt":"2024-03-18T23:45:46","guid":{"rendered":"https:\/\/www.ses.tas.gov.au\/?page_id=8336"},"modified":"2026-06-26T17:03:00","modified_gmt":"2026-06-26T07:03:00","slug":"lachlan","status":"publish","type":"page","link":"https:\/\/www.ses.tas.gov.au\/ja\/flood-plan\/lachlan\/","title":{"rendered":"\u30e9\u30af\u30e9\u30f3\u3068\u305d\u306e\u5468\u8fba\u306e\u6d2a\u6c34\u30ac\u30a4\u30c9"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Riverine and flash flooding information for communities on the Lachlan River and its tributaries<\/h2>\n\n\n\n<p>Version 0.2b DRAFT for community input &#8211; Please email any comments to ses@ses.tas.gov.au &#8211; <a href=\"https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2026\/06\/13.2-Lachlan-and-surrounds-flood-guide-SAFR-v-0.2-Feb-2024-for-public-comment-A26-337753.pdf\">see PDF version<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" src=\"https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/Community-Flood-Lachlan-002-724x1024.jpg\" alt=\"\" class=\"wp-image-8338\" srcset=\"https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/Community-Flood-Lachlan-002-724x1024.jpg 724w, https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/Community-Flood-Lachlan-002-212x300.jpg 212w, https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/Community-Flood-Lachlan-002-768x1086.jpg 768w, https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/Community-Flood-Lachlan-002-1086x1536.jpg 1086w, https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/Community-Flood-Lachlan-002-1448x2048.jpg 1448w, https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/Community-Flood-Lachlan-002-scaled.jpg 1810w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/figure>\n\n\n\n<p>\u5730\u56f3\u3092\u3088\u308a\u8a73\u7d30\u306b\u8868\u793a\u3059\u308b\u306b\u306f\u3001,&nbsp;<a href=\"https:\/\/www.ses.tas.gov.au\/ja\/floodmaps\/\">\u30bf\u30b9\u30de\u30cb\u30a2\u5dde\u6d2a\u6c34\u6226\u7565\u30de\u30c3\u30d7\u3092\u3054\u89a7\u304f\u3060\u3055\u3044<\/a>.<\/p>\n\n\n\n<p>The Lachlan River and its tributaries can cause flooding to low lying properties around Lachlan township, New Norfolk and surrounds. There may be little warning and flood waters are likely to have high velocity.&nbsp; Some areas may become isolated.<\/p>\n\n\n\n<p>The map shows flooding that has a 2%, 1% and 0.5% chance of happening any year (2%, 1% and 0.5% annual exceedance probability (AEP)). You are likely to experience a flood of this size at least once in your lifetime.<\/p>\n\n\n\n<p>Flooding in the area is due to high rainfall on kunanyi\/ Mount Wellington or local heavy rainfall. The area is subject to flash flooding. This means there may be unexpected flooding without warning if heavy rain falls. Some properties may also flood without warning due to storm water run-off when there is very heavy rain.<\/p>\n\n\n\n<p>Flooding around the Lachlan River is likely to only last a few hours.&nbsp; Due to the short catchment, once rain stops, waterway flows will drop.&nbsp; However, there may be debris or trees over roads, damage to bridges and other infrastructure as flood waters move quickly through the area.<\/p>\n\n\n\n<p>Tynwald park and the Lyell Highway near the park may also be affected by flooding from the Derwent River.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6d2a\u6c34\u306e\u30ea\u30b9\u30af\u306f\u3042\u308a\u307e\u3059\u304b\uff1f<\/h2>\n\n\n\n<p>The area has most recently had major flooding in May 2018. Such levels of flooding are likely to happen again.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" src=\"https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/Lachlan-township-Sep-2023-724x1024.jpg\" alt=\"\" class=\"wp-image-8339\" srcset=\"https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/Lachlan-township-Sep-2023-724x1024.jpg 724w, https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/Lachlan-township-Sep-2023-212x300.jpg 212w, https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/Lachlan-township-Sep-2023-768x1086.jpg 768w, https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/Lachlan-township-Sep-2023-1086x1536.jpg 1086w, https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/Lachlan-township-Sep-2023-1448x2048.jpg 1448w, https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/Lachlan-township-Sep-2023-scaled.jpg 1810w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" src=\"https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/New-Norfolk-Lachlan-River-Sep-2023-724x1024.jpg\" alt=\"\" class=\"wp-image-8337\" srcset=\"https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/New-Norfolk-Lachlan-River-Sep-2023-724x1024.jpg 724w, https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/New-Norfolk-Lachlan-River-Sep-2023-212x300.jpg 212w, https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/New-Norfolk-Lachlan-River-Sep-2023-768x1086.jpg 768w, https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/New-Norfolk-Lachlan-River-Sep-2023-1086x1536.jpg 1086w, https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/New-Norfolk-Lachlan-River-Sep-2023-1448x2048.jpg 1448w, https:\/\/d2tv960yzi0spr.cloudfront.net\/uploads\/2024\/03\/New-Norfolk-Lachlan-River-Sep-2023-scaled.jpg 1810w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/figure>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Riverine and flash flooding information for communities on the Lachlan River and its tributaries Version 0.2b DRAFT for community input &#8211; Please email any comments to ses@ses.tas.gov.au &#8211; see PDF&hellip;<\/p>","protected":false},"author":11,"featured_media":0,"parent":5531,"menu_order":189,"comment_status":"closed","ping_status":"closed","template":"templates\/flood-guide.php","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-8336","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Lachlan and surrounds flood guide - Tasmania State Emergency Service<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ses.tas.gov.au\/ja\/flood-plan\/lachlan\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Lachlan and surrounds flood guide - Tasmania State Emergency Service\" \/>\n<meta property=\"og:description\" content=\"Riverine and flash flooding information for communities on the Lachlan River and its tributaries Version 0.2b DRAFT for community input &#8211; 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