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Site of special scientific interest

Walton and Ivythorn Hills SSSI

Geographical area

About this entity

Fact links
CURIE site-of-special-scientific-interest:1001144 no fact link
Prefix site-of-special-scientific-interest Facts
Reference 1001144 Facts
Name Walton and Ivythorn Hills SSSI Facts
Quality Authoritative: We have some data from the authoritative source no fact link
Dataset Site of special scientific interest no fact link
Organisation Natural England no fact link
Start date Facts
End date Facts
Entry date 2026-06-11 Facts
Typology geography no fact link
Geometry MULTIPOLYGON (((-2.751872 51.110009, -2.751871 51.110016, -2.751361 51.109788, -2.750515 51.109379, -2.750148 51.109229, -2.749799 51.109124, -2.74893 51.108893, -2.748653 51.108834, -2.748155 51.108756, -2.747562 51.108683, -2.746625 51.108511, -2.745967 51.108431, -2.744709 51.108226, -2.742738 51.10798, -2.742434 51.107965, -2.742038 51.107976, -2.742034 51.107985, -2.741607 51.108011, -2.741552 51.108049, -2.740256 51.107906, -2.738792 51.107564, -2.73856 51.107502, -2.737673 51.107245, -2.737669 51.107201, -2.737694 51.107146, -2.73775 51.107104, -2.737862 51.106991, -2.738109 51.106808, -2.738799 51.106334, -2.738978 51.106244, -2.739249 51.106127, -2.739922 51.105895, -2.740194 51.105842, -2.740443 51.105777, -2.740584 51.105753, -2.740703 51.105744, -2.741023 51.106508, -2.742364 51.10676, -2.74358 51.106952, -2.743802 51.106982, -2.744303 51.107018, -2.744325 51.106887, -2.744452 51.1069, -2.745618 51.107108, -2.746938 51.107391, -2.74716 51.106959, -2.747176 51.106985, -2.747204 51.107006, -2.747288 51.107037, -2.747608 51.107108, -2.747862 51.107149, -2.749247 51.107251, -2.749706 51.107253, -2.749799 51.107263, -2.750097 51.107326, -2.750519 51.10728, -2.750842 51.107259, -2.750935 51.10726, -2.751345 51.107301, -2.751737 51.107365, -2.752006 51.107441, -2.752681 51.10768, -2.752476 51.10805, -2.752412 51.108126, -2.752372 51.108204, -2.752354 51.108293, -2.752352 51.108364, -2.752373 51.108414, -2.752427 51.108504, -2.752625 51.108787, -2.752794 51.109067, -2.752911 51.109247, -2.752982 51.109341, -2.753088 51.109445, -2.753132 51.109476, -2.753374 51.1096, -2.753468 51.109662, -2.753552 51.109745, -2.753574 51.109787, -2.753585 51.109837, -2.753584 51.109862, -2.753563 51.109887, -2.75355 51.109972, -2.753553 51.110086, -2.752026 51.110016, -2.751872 51.110009)), ((-2.769394 51.114521, -2.769283 51.114454, -2.768054 51.113993, -2.76773 51.113919, -2.767459 51.113871, -2.766751 51.113787, -2.766645 51.113802, -2.766483 51.11376, -2.766456 51.113768, -2.765934 51.113617, -2.765761 51.113547, -2.765434 51.113366, -2.765194 51.113204, -2.764903 51.112988, -2.764731 51.112875, -2.764576 51.112786, -2.764407 51.112707, -2.764016 51.112551, -2.763748 51.112417, -2.7636 51.112352, -2.763097 51.112191, -2.762891 51.112136, -2.762253 51.112004, -2.761618 51.111888, -2.761337 51.111822, -2.761156 51.111775, -2.760798 51.11164, -2.760236 51.111226, -2.759988 51.110994, -2.759929 51.110961, -2.759903 51.110902, -2.759772 51.110766, -2.758888 51.11064, -2.758173 51.110515, -2.757119 51.110364, -2.756329 51.110266, -2.756082 51.110217, -2.756124 51.110184, -2.756118 51.110154, -2.75617 51.110008, -2.756608 51.109714, -2.756838 51.109581, -2.757022 51.109502, -2.757296 51.109419, -2.757597 51.109348, -2.758022 51.109268, -2.758252 51.109355, -2.75857 51.109404, -2.758637 51.109362, -2.759354 51.109458, -2.759858 51.109545, -2.760288 51.109592, -2.760902 51.109588, -2.760833 51.109859, -2.761236 51.109969, -2.762164 51.110149, -2.762544 51.110245, -2.762775 51.110327, -2.76321 51.110536, -2.763771 51.110791, -2.76445 51.111073, -2.765103 51.111311, -2.765536 51.11149, -2.765633 51.111599, -2.765789 51.111722, -2.765894 51.111799, -2.766038 51.111885, -2.766113 51.11192, -2.766272 51.111984, -2.766386 51.112018, -2.766691 51.112087, -2.766911 51.112147, -2.766885 51.112221, -2.766852 51.112268, -2.76686 51.112296, -2.766882 51.112306, -2.767162 51.112392, -2.767373 51.112438, -2.768057 51.112505, -2.76896 51.112679, -2.769593 51.112861, -2.769875 51.113002, -2.770264 51.11312, -2.770568 51.113256, -2.770709 51.113303, -2.771189 51.113399, -2.771375 51.113351, -2.771459 51.113341, -2.771375 51.113439, -2.771331 51.113582, -2.77127 51.113698, -2.771219 51.113771, -2.771145 51.114151, -2.771074 51.114195, -2.770928 51.114388, -2.770351 51.114472, -2.770158 51.114509, -2.770157 51.114495, -2.769842 51.114548, -2.769804 51.114549, -2.769799 51.114538, -2.769484 51.114536, -2.769486 51.114526, -2.769394 51.114521), (-2.769599 51.113399, -2.769546 51.113408, -2.769439 51.1135, -2.769205 51.113746, -2.769168 51.113795, -2.76917 51.113806, -2.769344 51.113882, -2.769525 51.113932, -2.769777 51.113979, -2.76979 51.113954, -2.76982 51.113959, -2.769837 51.113973, -2.770295 51.114059, -2.770449 51.113838, -2.770457 51.113812, -2.770428 51.113622, -2.770382 51.113566, -2.770343 51.113545, -2.769989 51.113479, -2.769729 51.11342, -2.769599 51.113399))) Facts
Point POINT (-2.754661 51.10973) Facts

Available Code Snippets: 

{
        "entry-date": "2026-06-11",
        "start-date": "",
        "end-date": "",
        "entity": 14500811,
        "name": "Walton and Ivythorn Hills SSSI",
        "dataset": "site-of-special-scientific-interest",
        "typology": "geography",
        "reference": "1001144",
        "prefix": "site-of-special-scientific-interest",
        "organisation-entity": 501910,
        "geometry": "MULTIPOLYGON (((-2.751872 51.110009, -2.751871 51.110016, -2.751361 51.109788, -2.750515 51.109379, -2.750148 51.109229, -2.749799 51.109124, -2.74893 51.108893, -2.748653 51.108834, -2.748155 51.108756, -2.747562 51.108683, -2.746625 51.108511, -2.745967 51.108431, -2.744709 51.108226, -2.742738 51.10798, -2.742434 51.107965, -2.742038 51.107976, -2.742034 51.107985, -2.741607 51.108011, -2.741552 51.108049, -2.740256 51.107906, -2.738792 51.107564, -2.73856 51.107502, -2.737673 51.107245, -2.737669 51.107201, -2.737694 51.107146, -2.73775 51.107104, -2.737862 51.106991, -2.738109 51.106808, -2.738799 51.106334, -2.738978 51.106244, -2.739249 51.106127, -2.739922 51.105895, -2.740194 51.105842, -2.740443 51.105777, -2.740584 51.105753, -2.740703 51.105744, -2.741023 51.106508, -2.742364 51.10676, -2.74358 51.106952, -2.743802 51.106982, -2.744303 51.107018, -2.744325 51.106887, -2.744452 51.1069, -2.745618 51.107108, -2.746938 51.107391, -2.74716 51.106959, -2.747176 51.106985, -2.747204 51.107006, -2.747288 51.107037, -2.747608 51.107108, -2.747862 51.107149, -2.749247 51.107251, -2.749706 51.107253, -2.749799 51.107263, -2.750097 51.107326, -2.750519 51.10728, -2.750842 51.107259, -2.750935 51.10726, -2.751345 51.107301, -2.751737 51.107365, -2.752006 51.107441, -2.752681 51.10768, -2.752476 51.10805, -2.752412 51.108126, -2.752372 51.108204, -2.752354 51.108293, -2.752352 51.108364, -2.752373 51.108414, -2.752427 51.108504, -2.752625 51.108787, -2.752794 51.109067, -2.752911 51.109247, -2.752982 51.109341, -2.753088 51.109445, -2.753132 51.109476, -2.753374 51.1096, -2.753468 51.109662, -2.753552 51.109745, -2.753574 51.109787, -2.753585 51.109837, -2.753584 51.109862, -2.753563 51.109887, -2.75355 51.109972, -2.753553 51.110086, -2.752026 51.110016, -2.751872 51.110009)), ((-2.769394 51.114521, -2.769283 51.114454, -2.768054 51.113993, -2.76773 51.113919, -2.767459 51.113871, -2.766751 51.113787, -2.766645 51.113802, -2.766483 51.11376, -2.766456 51.113768, -2.765934 51.113617, -2.765761 51.113547, -2.765434 51.113366, -2.765194 51.113204, -2.764903 51.112988, -2.764731 51.112875, -2.764576 51.112786, -2.764407 51.112707, -2.764016 51.112551, -2.763748 51.112417, -2.7636 51.112352, -2.763097 51.112191, -2.762891 51.112136, -2.762253 51.112004, -2.761618 51.111888, -2.761337 51.111822, -2.761156 51.111775, -2.760798 51.11164, -2.760236 51.111226, -2.759988 51.110994, -2.759929 51.110961, -2.759903 51.110902, -2.759772 51.110766, -2.758888 51.11064, -2.758173 51.110515, -2.757119 51.110364, -2.756329 51.110266, -2.756082 51.110217, -2.756124 51.110184, -2.756118 51.110154, -2.75617 51.110008, -2.756608 51.109714, -2.756838 51.109581, -2.757022 51.109502, -2.757296 51.109419, -2.757597 51.109348, -2.758022 51.109268, -2.758252 51.109355, -2.75857 51.109404, -2.758637 51.109362, -2.759354 51.109458, -2.759858 51.109545, -2.760288 51.109592, -2.760902 51.109588, -2.760833 51.109859, -2.761236 51.109969, -2.762164 51.110149, -2.762544 51.110245, -2.762775 51.110327, -2.76321 51.110536, -2.763771 51.110791, -2.76445 51.111073, -2.765103 51.111311, -2.765536 51.11149, -2.765633 51.111599, -2.765789 51.111722, -2.765894 51.111799, -2.766038 51.111885, -2.766113 51.11192, -2.766272 51.111984, -2.766386 51.112018, -2.766691 51.112087, -2.766911 51.112147, -2.766885 51.112221, -2.766852 51.112268, -2.76686 51.112296, -2.766882 51.112306, -2.767162 51.112392, -2.767373 51.112438, -2.768057 51.112505, -2.76896 51.112679, -2.769593 51.112861, -2.769875 51.113002, -2.770264 51.11312, -2.770568 51.113256, -2.770709 51.113303, -2.771189 51.113399, -2.771375 51.113351, -2.771459 51.113341, -2.771375 51.113439, -2.771331 51.113582, -2.77127 51.113698, -2.771219 51.113771, -2.771145 51.114151, -2.771074 51.114195, -2.770928 51.114388, -2.770351 51.114472, -2.770158 51.114509, -2.770157 51.114495, -2.769842 51.114548, -2.769804 51.114549, -2.769799 51.114538, -2.769484 51.114536, -2.769486 51.114526, -2.769394 51.114521), (-2.769599 51.113399, -2.769546 51.113408, -2.769439 51.1135, -2.769205 51.113746, -2.769168 51.113795, -2.76917 51.113806, -2.769344 51.113882, -2.769525 51.113932, -2.769777 51.113979, -2.76979 51.113954, -2.76982 51.113959, -2.769837 51.113973, -2.770295 51.114059, -2.770449 51.113838, -2.770457 51.113812, -2.770428 51.113622, -2.770382 51.113566, -2.770343 51.113545, -2.769989 51.113479, -2.769729 51.11342, -2.769599 51.113399)))",
        "point": "POINT (-2.754661 51.10973)",
        "quality": "authoritative"
    }
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© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

Licensed under the Open Government Licence v.3.0.

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