{"id":11677,"date":"2026-09-21T11:01:08","date_gmt":"2026-09-21T10:01:08","guid":{"rendered":"https:\/\/afonyddcymru.cambrianweb.dev\/?page_id=11677"},"modified":"2026-09-21T11:01:08","modified_gmt":"2026-09-21T10:01:08","slug":"ein-prosiectau-2","status":"publish","type":"page","link":"https:\/\/afonyddcymru.cambrianweb.dev\/cy\/ein-prosiectau-2\/","title":{"rendered":"Ein Prosiectau"},"content":{"rendered":"

\n\t\t\t\t\n\t\t\t\t<\/span><\/span>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t
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<\/h1>\n\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t
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\"Lefelau<\/span><\/a><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\t\t\t\t\t\t\t\tLefelau Isaf Erioed Wedi\u2019u Cofnodi mewn Afonau ar draws Cymru<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\t

Mae llawer o afonydd Cymreig yn elwa o dd?r ychwanegol o ffrydiau, ac mae gan eraill orsafoedd mesur sy’n cofnodi’r lefelau isaf a gofnodwyd…..<\/p>\n<\/div>darllen mwy<\/a><\/div>\t\t\t\n\t\t\t<\/article>\n\t\t\t\t\n\t\t\t

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\"Lefelau<\/span><\/a><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\t\t\t\t\t\t\t\tLefelau Isaf Erioed Wedi\u2019u Cofnodi mewn Afonau ar draws Cymru<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\t

Mae llawer o afonydd Cymreig yn elwa o dd?r ychwanegol o ffrydiau, ac mae gan eraill orsafoedd mesur sy’n cofnodi’r lefelau isaf a gofnodwyd…..<\/p>\n<\/div>darllen mwy<\/a><\/div>\t\t\t\n\t\t\t<\/article>\n\t\t\t\t\n\t\t\t

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\"Defnyddio<\/span><\/a><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\t\t\t\t\t\t\t\tDefnyddio Natur i Wella Afonydd<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\t

Mae Afonydd Cymru yn rhan o raglen Cronfa Arloesi Ofwat sy\u2019n cynrychioli Cymru fel un o\u2019r ardaloedd prawf yn y DU i archwilio pa atebion sy\u2019n seiliedig ar natur y gellir eu defnyddio i wella afonydd….<\/p>\n<\/div>darllen mwy<\/a><\/div>\t\t\t\n\t\t\t<\/article>\n\t\t\t\t\n\t\t\t

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\"Cymorth<\/span><\/a><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\t\t\t\t\t\t\t\tCymorth Astudio PhD<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\t

Gan ddechrau ym mis Medi 2025, bydd Afonydd Cymru yn cefnogi dau astudiaeth PhD sy\u2019n edrych ar lygredd, bioamrywiaeth, a sut i fonitro bygythiadau cemegol sy\u2019n dod i\u2019r amlwg er mwyn helpu gyda rheolaeth afonydd yn y dyfodol….<\/p>\n<\/div>darllen mwy<\/a><\/div>\t\t\t\n\t\t\t<\/article>\n\t\t\t\t\n\t\t\t

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\"Prosiect<\/span><\/a><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\t\t\t\t\t\t\t\tProsiect Rhwystrau D?r Cymru i Fudo Pysgod<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\t

Rydym ni a\u2019r ymddiriedolaethau afonydd rhanbarthol yn cefnogi prosiect D?r Cymru sy\u2019n datrys rhwystrau i fudo pysgod a achosir gan asedau\u2019r cwmni d?r….<\/p>\n<\/div>darllen mwy<\/a><\/div>\t\t\t\n\t\t\t<\/article>\n\t\t\t\t\n\t\t\t

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\"Lleihau<\/span><\/a><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\t\t\t\t\t\t\t\tLleihau Llygredd Plastig Ffermydd<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\t

Yn dilyn prosiect peilot llwyddiannus gan Ymddiriedolaeth Afonydd Gorllewin Cymru, ym mis Gorffennaf 2025 fe wnaethom helpu i lansio menter gydweithredol i leihau faint o blastig amaethyddol mewn afonydd Cymru….<\/p>\n<\/div>darllen mwy<\/a><\/div>\t\t\t\n\t\t\t<\/article>\n\t\t\t\t\n\t\t\t

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\"Healthy<\/span><\/a><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\t\t\t\t\t\t\t\tHealthy Soils For Healthy Rivers<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\t

The health of a river is largely determined by the health of the soil in its catchment. Yet with much of the the focus on sewer overflows, this vital relationship is often overlooked……<\/p>\n<\/div>darllen mwy<\/a><\/div>\t\t\t\n\t\t\t<\/article>\n\t\t\t\t\n\t\t\t

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\"Stop<\/span><\/a><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\t\t\t\t\t\t\t\tStop Anaerobic Digesters Polluting Our Rivers<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\t

We and Fish Legal have called on Welsh Government to review the regulation of this industry and the damage it is causing to rivers……<\/p>\n<\/div>darllen mwy<\/a><\/div>\t\t\t\n\t\t\t<\/article>\n\t\t\t\t\n\t\t\t

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\"“Alternative”<\/span><\/a><\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t

\n\t\t\t\t\t\t\t\t\t\t\t\t\t“Alternative” Mitigation Funding for Fisheries<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\t

Afonydd Cymru has facilitated Alternative Mitigation works across five Welsh river catchments: Wye; Taff; Seiont; Mawddach and Dee ……<\/p>\n<\/div>darllen mwy<\/a><\/div>\t\t\t\n\t\t\t<\/article>\n\t\t\t\t<\/div>

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<\/div>\n<\/div><\/div><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t \n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-11677","page","type-page","status-publish","hentry"],"yoast_head":"\nEin Prosiectau - Afonydd Cymru<\/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:\/\/afonyddcymru.cambrianweb.dev\/completed-projects\/\" \/>\n<meta property=\"og:locale\" content=\"cy_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ein Prosiectau - Afonydd Cymru\" \/>\n<meta property=\"og:url\" content=\"https:\/\/afonyddcymru.cambrianweb.dev\/completed-projects\/\" \/>\n<meta property=\"og:site_name\" content=\"Afonydd Cymru\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/afonyddcymru.cambrianweb.dev\\\/completed-projects\\\/\",\"url\":\"https:\\\/\\\/afonyddcymru.cambrianweb.dev\\\/completed-projects\\\/\",\"name\":\"Ein Prosiectau - 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