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Site of special scientific interest

Holwell Quarries SSSI

Geographical area

About this entity

Fact links
CURIE site-of-special-scientific-interest:1000208 no fact link
Prefix site-of-special-scientific-interest Facts
Reference 1000208 Facts
Name Holwell Quarries 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 (((-2.394281 51.203199, -2.394542 51.203184, -2.394815 51.203158, -2.39487 51.203167, -2.395027 51.203215, -2.395382 51.203293, -2.395616 51.20327, -2.395992 51.203217, -2.396088 51.203191, -2.396263 51.203125, -2.396376 51.203111, -2.396667 51.203101, -2.39713 51.203127, -2.397424 51.203121, -2.397797 51.203087, -2.397891 51.203068, -2.397645 51.202792, -2.397486 51.202646, -2.397232 51.202392, -2.396952 51.202087, -2.396766 51.201937, -2.396388 51.201597, -2.396187 51.201444, -2.39613 51.201385, -2.396079 51.201297, -2.396057 51.201291, -2.3959 51.201286, -2.395636 51.201315, -2.395249 51.2014, -2.395157 51.201413, -2.39491 51.201363, -2.394781 51.201361, -2.39468 51.20137, -2.394495 51.201405, -2.394299 51.201457, -2.393946 51.201568, -2.393857 51.201603, -2.393825 51.201626, -2.393833 51.201666, -2.393895 51.201842, -2.393963 51.202004, -2.393982 51.20207, -2.39397 51.202141, -2.393946 51.202178, -2.39394 51.20225, -2.393947 51.202403, -2.39394 51.202443, -2.393915 51.202486, -2.393886 51.202505, -2.393805 51.202521, -2.39367 51.202528, -2.393617 51.202523, -2.393596 51.202509, -2.393587 51.202316, -2.393571 51.202288, -2.393519 51.202244, -2.393469 51.202215, -2.393417 51.202199, -2.393215 51.202175, -2.393079 51.202168, -2.393088 51.20212, -2.393097 51.202119, -2.393307 51.202134, -2.393472 51.202156, -2.393523 51.202176, -2.393611 51.202241, -2.393655 51.202299, -2.393666 51.202353, -2.393668 51.202466, -2.393674 51.202472, -2.393826 51.202456, -2.393838 51.20245, -2.393849 51.202428, -2.393858 51.202371, -2.393854 51.202324, -2.393843 51.202297, -2.393853 51.202191, -2.393895 51.202084, -2.393867 51.20198, -2.393789 51.201791, -2.393774 51.201726, -2.393727 51.201599, -2.393734 51.201577, -2.393892 51.201515, -2.394241 51.201411, -2.394451 51.201355, -2.394671 51.201316, -2.394969 51.20131, -2.395195 51.201341, -2.395641 51.201249, -2.395813 51.201235, -2.396086 51.201228, -2.396129 51.201235, -2.396165 51.201261, -2.396195 51.201307, -2.396217 51.201372, -2.396298 51.201453, -2.396395 51.201507, -2.396799 51.201876, -2.397024 51.202065, -2.397224 51.202259, -2.397513 51.202566, -2.397742 51.202776, -2.398019 51.20308, -2.398008 51.203098, -2.397978 51.203116, -2.397914 51.203137, -2.397687 51.203175, -2.39703 51.203181, -2.396539 51.203151, -2.396352 51.203159, -2.396173 51.203209, -2.396059 51.203262, -2.395935 51.203292, -2.395796 51.203309, -2.39529 51.203347, -2.395141 51.203327, -2.394793 51.20322, -2.394691 51.20321, -2.394475 51.203248, -2.394307 51.203246, -2.394189 51.203263, -2.394093 51.203303, -2.394036 51.203401, -2.393971 51.203424, -2.393938 51.203422, -2.393931 51.203373, -2.393992 51.203333, -2.394012 51.20331, -2.394017 51.203291, -2.394088 51.20325, -2.394216 51.203209, -2.394281 51.203199)), ((-2.391321 51.203056, -2.391492 51.203072, -2.391546 51.203058, -2.39158 51.20303, -2.391569 51.202888, -2.391617 51.202754, -2.391684 51.202605, -2.391735 51.202552, -2.39197 51.202366, -2.392341 51.202152, -2.392615 51.202008, -2.392653 51.202038, -2.392537 51.202109, -2.392201 51.202277, -2.392071 51.202353, -2.391999 51.202402, -2.391792 51.202578, -2.391734 51.202649, -2.391676 51.202802, -2.391658 51.202948, -2.39167 51.203017, -2.391663 51.203053, -2.391646 51.203078, -2.39158 51.203116, -2.391428 51.203121, -2.391269 51.203113, -2.391275 51.203062, -2.391321 51.203056)), ((-2.390514 51.204229, -2.390492 51.204212, -2.390231 51.204142, -2.389879 51.204088, -2.390069 51.203699, -2.390378 51.203709, -2.390499 51.203735, -2.390831 51.203777, -2.390951 51.203784, -2.39122 51.203781, -2.391417 51.203765, -2.391451 51.203773, -2.39151 51.203848, -2.391504 51.203899, -2.391493 51.203913, -2.391371 51.203948, -2.391359 51.203958, -2.39141 51.204057, -2.391431 51.204169, -2.391416 51.204202, -2.391361 51.204264, -2.391312 51.204286, -2.391253 51.204297, -2.391109 51.204297, -2.390733 51.204297, -2.390514 51.204229)), ((-2.395039 51.204512, -2.395624 51.204506, -2.39569 51.204495, -2.395709 51.204481, -2.395745 51.204401, -2.395735 51.20436, -2.395664 51.204242, -2.395619 51.204195, -2.395562 51.204153, -2.395307 51.20411, -2.395096 51.204099, -2.395014 51.204056, -2.394998 51.204039, -2.39499 51.204023, -2.395008 51.204, -2.395035 51.204003, -2.395145 51.204055, -2.395299 51.204031, -2.395354 51.204033, -2.395447 51.204054, -2.395609 51.204115, -2.395672 51.204152, -2.395786 51.204277, -2.395827 51.204387, -2.395824 51.204424, -2.395793 51.204458, -2.39578 51.204494, -2.395736 51.204544, -2.395717 51.204549, -2.395639 51.204545, -2.395201 51.204556, -2.39511 51.204551, -2.395042 51.20456, -2.39501 51.204577, -2.394967 51.204659, -2.394964 51.204724, -2.394971 51.204761, -2.395013 51.204841, -2.394937 51.204859, -2.394901 51.204779, -2.394891 51.204711, -2.39491 51.204622, -2.394932 51.204576, -2.394983 51.204529, -2.395039 51.204512))) Facts
Point POINT (-2.393282 51.203226) Facts

Available Code Snippets: 

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        "entry-date": "2026-06-11",
        "start-date": "",
        "end-date": "",
        "entity": 14500157,
        "name": "Holwell Quarries SSSI",
        "dataset": "site-of-special-scientific-interest",
        "typology": "geography",
        "reference": "1000208",
        "prefix": "site-of-special-scientific-interest",
        "organisation-entity": "501910",
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        "point": "POINT (-2.393282 51.203226)",
        "quality": "authoritative",
        "organisation-curie": "government-organisation:PB202"
    }
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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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Give feedback on this dataset, or email your questions and corrections to digitalland@communities.gov.uk.