A
Aberaman Industrial Estate SO 0200
Aberavon SS 7590
Aberavon Beach SS 7390
Aberavon Burrows SS 7489
Aberavon Marsh SS 7590
Aberavon Moors SS 7590
Abercwmboi ST 0199
Abercwmboi Lake SO 0200
Aberdare SO 0002
Aberdulais SS 7699
Aberdulais Falls SS 7799
Aberdulais Forge SS 7799
Aberfan SO 0700
Aberkenfig SS 8983
Aberthaw ST 0366
Aberthaw power station ST 0266
Aberthaw Marsh ST 0465
Abertwswg SO 1305
Abrahams Wood SS 4987
Afan Argoed SS 8295
Afan Argoed Country Park SS 8295
Afan Valley SS 8195
Afan Valley SS 8796
Afan, River SS 8295
Afon Kenfig SS 7883
Afon Kenfig SS 8388
Allensbank allotment ST 1775
Alltwen (Pontardawe) SN 7303
Alun Valley SN 9175
Ashleigh Road Playing Fields SS 6291
B
Bacon Hole SS 5686
Baglan SS 7492
Baglan Bay SS 7391
Baglan Burrows SS 7391
Baglan Moors SS 7491
Baglan Pool SS 7492
Banwen SN 8509
Bargoed ST 1499
Barry ST 1086
Barry Docks ST 1167
Barry Hawking Centre ST 0969
Barry Island ST 1167
Battledoor Wood SS 4987
Beddau ST 0685
Bedlinog SO 0901
Bedwas ST 1789
Bedwellty SO 1600
Bendricks ST 1366
Berges Island SS 4596
Berthlwyd SS 5796
Birchgrove (Swansea) SS 7098
Bishopton SS 5788
Bishopton Valley SS 5789
Bishopton Valley SS 5787
Black Rocks SS 8476
Blackmill SS 9386
Blackpill SS 6290
Blackweir ST 1778
Blaen Cwmdu SS 9792
Blaen-y-cwm SS 9298
Blaen-y-cwm Wood SS 9198
Blaen-nant SO 0204
Blaen Rhymney SO 1010
Blaencanaid SO 0204
Blaengwawr SO 0001
Blaengwrach SN 8704
Blaenrhondda SS 9299
Blue Pool SS 4093
Bonvilston ST 0673
Boverton SS 9868
Bracelet Bay SS 6287
Brackla SS 9180
Brandy Cove SS 5887
Breaksea Point ST 0265
Bridgend SS 9180
Briton Ferry SS 7494
Broad Pool SS 5191
Brocastle SS 9377
Broughton SS 4293
Broughton Bay SS 4293
Bryn-cae-Owen Pond SO 0407
Bryn-coch (Neath) SS 7499
Bryn Siwrnai SS 8793
Bryncoch (Bridgend) SS 9183
Bryngarw Country Park SS 9085
Brynmenyn SS 9085
Brynmill SS 6392
Brynmill Lake SS 6392
Brynteg Bridge ST 0584
Brynna Woods SS 9883
Burrows Lodge SS 6592
Burry SS 4590
Burry Green SS 4691
Burry Holms SS 4092
Burry Inlet SS 4896
Burry Pill SS 4389
Bute Park ST 1777
Butetown Pond SO 1009
Buttrills ST 1168
Bwlch y Clawdd SS 9494
Bwllfa Farm SS 9794
C
Cadoxton SS 7596
Cadoxton Ponds ST 1386
Caerau (Cardiff) ST 1375
Caerau (Maesteg) SS 8694
Caerau Forest SS 8793
Caerphilly ST 1586
Caerphilly Castle ST 1587
Caerphilly Castle Moat ST 1587
Caerphilly Common ST 1585
Caerphilly Warren ST 1685
Candleston SS 8777
Capel Gwladys ST 1299
Cardiff ST 1876
Cardiff Arms Park ST 1876
Cardiff Castle ST 1877
Cardiff Central Station ST 1874
Cardiff Docks ST 2074
Cardiff foreshore ST 2073
Cardiff Gate ST 2181
Cardiff low-water pier ST 1872
Cardiff-Wales Airport ST 0667
Cartersford SS 5591
Castell Coch ST 1383
Castell Farm SS 8588
Castell Heights Golf Course ST 1484
Castell y Mynach ST 0581
Castell-y-nos SO 0710
Castle upon Alun SS 9175
Castleton Wood ST 0268
Caswell SS 5987
Caswell Bay SS 5787
Cathole Cave SS 5390
Cathays ST 1877
Cathays Park ST 1877
Cefn Bryn SS 5090
Cefn Bryn Common SS 5090
Cefn Cadlan SN 9611
Cefn Coed Forest SN 8004
Cefn Cribwr SS 8582
Cefn Gelligaer SO 1101
Cefn Mably ST 2284
Cefn Onn ST 1885
Cefn Onn Woods ST 1886
Cefn y Brithdir SO 1203
Cefn Ynys Fawr SO 0114
Cefnpennar Golf Course SO 0300
Cheriton SS 4593
Cilboidy SS 4485
Cilfynydd ST 0892
Cilibion SS 5191
Cilifor Top SS 5092
Cilonen SS 5493
Cimla SS 7696
Clemonstone SS 9273
Clydach SN 6901
Clydach Vale SS 9793
Clyne SS 6190
Clyne Common SS 5989
Clyne Moor SS 5989
Clyne Valley SS 5893
Clyne Valley SS 6190
Clyne Woods SS 6191
Coed Cefn Pwll-du ST 2187
Coed Craig Ruperra ST 2286
Coed Coesau-whips ST 1985
Coed y Bedw ST 1082
Coed y Cymdda ST 1373
Coed-y-Gores ST 2080
Coedcae Aberaman ST 0198
Coedarhydyglyn ST 1075
Coety Green SS 4291
Cog ST 1668
Cogan ST 1672
Cogan Hall Farm ST 1670
Cogan Plantation ST 1669
Colcot ST 1169
Cold Knap ST 1066
Colwinston SS 9475
Cors Crychydd Reen ST 2278
Coryton ST 1481
Cosmeston ST 1896
Cosmeston Lakes ST 1769
Cowbridge SS 9974
Coytrahen SS 8985
Crabart SS 4086
Craig Cefn Parc SN 6703
Craig Fargoed ST 1099
Craig Llanishen ST 1784
Craig yr Aber SS 8585
Craig y Bwlch SN 9403
Craig-y-Bwldan SS 6094
Craig-y-Llyn SN 9103
Crawley Woods SS 5288
Creigiau ST 0881
Creunant SN 7904
Creunant Forest SN 7605
Crofty SS 5294
Crosby Yard SS 9081
Cross Inn ST 0582
Crymlyn Bog SS 6995
Crymlyn Bog Refuse Tip SS 6893
Crymlyn Burrows SS 7192
Cwm Afan SS 8796
Cwm Barri ST 0967
Cwm Cadlan SN 9509
Cwm Clydach (RSPB NR) SN 6804
Cwm Dimbath SS 9488
Cwm Du SS 6494
Cwm Du (Cilmaengwyn) SN 7306
Cwm Dyffryn SS 7889
Cwm George ST 1471
Cwm Glo SO 0305
Cwm Ivy SS 4393
Cwm Ivy Marsh SS 4493
Cwm Ivy plantation SS 4394
Cwm Ivy Tor SS 4393
Cwm Ivy Woods (GWT NR) SS 4493
Cwm Maelog SS 8187
Cwm Marcross SS 9168
Cwm Nash SS 9070
Cwm Ogwr Forest SS 9489
Cwm Risca SS 8784
Cwm Selsig SS 9197
Cwmdare SN 9803
Cwmsyfiog SO 1502
Cwrt Colman SS 8881
Cwrt-yr-ala ST 1473
Cwrt-y-carne SN 5700
Cyfarthfa Castle Lake SO 0407
Cyfarthfa Park SO 0407
Cymmer (Afan) SS 8696
Cymmer (Rhondda) ST 0290
Cyncoed ST 1980
D
Dalton's Point SS 5396
Danescourt ST 1379
Danygraig (Porthcawl) SS 8478
Darren Fawr SS 8992
Darren Woods SS 8588
Deri SO 1201
Derwen Fawr SS 6191
Devils Truck SS 4187
Dinas Powys ST 1571
Dowlais Top ST 0708
Draethen ST 2287
Draethen Quarry ST 2186
Drope ST 1075
Drummau, Y SS 7099
Dunraven SS 8872
Dunraven Bay SS 8872
Dunraven Estate SS 8973
Dyffryn ST 0792
E
East Aberthaw ST 0366
East Moors ST 2176
Efail Isaf ST 0884
Eglwys Brewis ST 0069
Eglwys Nunydd SS 7984
Eglwys Nunydd Reservoir SS 7984
Ely ST 1376
Ely Estuary/Rivermouth ST 1872
Ely, River ST 1972
Ely Valley ST 0089
Ely Valley ST 1277
Ewenny SS 9077
Ewenny Down SS 9076
Ewenny Priory SS 9177
Ewenny Moor SS 9178
Ewenny Quarry SS 9076
F
Fairwater ST 1377
Fairwood Common SS 5691
Fairwood Lodge SS 5891
Fairwood Moor SS 5691
Fairyhill SS 4691
Fall Bay SS 4187
Felindre SN 6302
Fendrod Lake SS 6796
Ferndale SS 9996
Fernhill Mountain ST 0398
Fforch Wen SS 9191
Fforest-fach SS 6295
Fforest Fawr ST 1383
Fforth Gwellyn (Cyncoed) ST 1979
Flat Holm ST 2264
Flemingston ST 0170
Flemingston Moors ST 0270
Fochriw Feeder Pond SO 0905
Foel Dyffryn SS 8494
Fonmon ST 0467
Font-y-gary ST 0566
Forest Farm ST 1380
Fos yr Hebog SO 1102
G
Garn Wen SS 8492
Garth Hill ST 1083
Garw Valley SS 9098
Garw Valley SS 9085
Gelli Wern SS 9091
Gelligaer ST 1396
Gelligaer Common SO 1005
Gileston ST 0167
Gilfach Goch SS 9889
Glamorgan Canal ST 1480
Glanafan SS 7788
Glenboi ST 0399
Godreaman SO 0100
Goetre Pools SO 0508
Gorseinon SS 5998
Gowerton SS 5996
Goytre SS 7889
Graig Fach SS 9395
Graig Fawr SS 9296
Graig Goch ST 1484
Graig yr Allt ST 1384
Graig Pontypridd ST 0689
Grangetown ST 1874
Groes Faen ST 0681
Groesfaen ST 0870
Guildhall (Swansea) SS 6492
Gwaelod y Garth ST 1183
Gwaun Helen SO 0302
Gwaun Miskin ST 0684
H
Hardingsdown SS 4390
Hawdref-fawr SS 7794
Heath ST 1779
“Heliport Bay” ST 2175
Hendre Lake ST 2480
Hendrefoilan SS 6193
Hensol ST 0497
Hensol Castle ST 0478
Hensol Forest ST 0476
Hensol Lake ST 0478
Hensol Wood ST 0480
Hengoed ST 1495
Heol Morfa refuse tip SS 7395
Heol Ty Gwyn SS 8491
Heol-y-Mynydd SS 8874
Heolddu ST 1499
Hill End SS 4191
Hill's Tor SS 4294
Hirwaun SN 9605
Hirwaun Common SS 9284
Hirwaun Ponds SN 9406
Home Farm (Gower) SS 4888
Horton SS 4785
Howardian Playing Fields ST 2078
Hutchwns Point SS 8076
I
Ilston SS 5590
Ilston Rectory SS 5590
Ipswich Road (Cardiff) ST 2078
J
Jepsons Pond SO 0809
Jersey Marine SS 7094
Jersey Marine Beach SS 7192
K
Kenfig SS 8081
Kenfig Burrows SS 7982
Kenfig Castle SS 8082
Kenfig Castle Marsh SS 8082
Kenfig dunes SS 7982
Kenfig Hill SS 8483
Kenfig NNR SS 7982
Kenfig Pool SS 7981
Kenfig River SS 7883
Kenfig Rivermouth SS 7783
Kenfig Sands SS 7882
Kennexstone SS 4491
Killay SS 6093
Kilvrough SS 5689
Knave, The SS 4386
L
Lamby [Way] ST 2277
Landimore SS 4694
Landimore Marsh SS 4696
Langland SS 6807
Langland Bay SS 6187
Lavernock ST 1868
Lavernock Point ST 1868
Leason Pill SS 4893
Leckwith ST 1574
Leckwith Moor ST 1675
Lewes Castle SS 4187
Leys, The ST 0266
Lisvane ST 1883
Lisvane Reservoir ST 1882
Lisvane Woods ST 1982
Little Garth ST 1282
Llanbethery ST 0496
Llanbradach ST 1490
Llancadle ST 0368
Llancarfan ST 0570
Llandaff ST 1578
Llandaff Cathedral ST 1578
Llandaff Fields ST 1677
Llandennis Road Pond ST 1880
Llandewi SS 4588
Llandough (Cardiff) ST 1673
Llandough (Cowbridge) SS 9972
Llandough Castle SS 9972
Llandough Hospital ST 1672
Llandow SS 9473
Llandow Airfield SS 9671
Llanedeyrn ST 2080
Llanfabon ST 1093
Llangennith SS 4291
Llangennith Moors SS 4191
Llangynwyd SS 8588
Llanharan ST 0083
Llanharry Marsh SS 9879
Llanishen ST 1781
Llanishen Reservoir ST 1881
Llanmadoc SS 4493
Llanmadoc Hill SS 4392
Llanmadoc Marsh SS 4493
Llanmaes SS 9869
Llanmihangel SS 9871
Llanrhidian SS 4992
Llanrhidian Marsh SS 4993
Llanrhidian Pill SS 5094
Llansamlet SS 6997
Llansamlet Marsh SS 6997
Llansannor SS 9977
Llantrisant ST 0483
Llantrithyd ST 0372
Llantrithyd Park ST 0373
Llantwit Fardre ST 0784
Llantwit Major SS 9768
Llanwonno ST 0395
Llanwonno Forest ST 0296
Llechwen Hall ST 0994
Llethrid SS 5291
Lluest Wen Forestry SN 9402
Lluest Wen Reservoir SN 9401
Llwydcoed SN 9904
Llwyn On Reservoir SO 0111
Llwyn Onn (Cardiff) ST 1885
Llwynderw & Grange SS 6189
Llwynypia SS 9993
Llyn Fach SN 9003
Llynfi Valley SS 8888
Llys Tal y Bont (Cardiff) ST 1678
Lock's Common SS 8077
Loughor SS 5797
Loughor Bridge SS 5698
Loughor Estuary SS 5597
Loughor Marsh SS 5697
Loughor, River SN 6209
Loughor, River SS 5697
Loughor, Upper SS 5699
Lower Penarth ST 1870
M
Maerdy SS 9798
Maerdy Farm ST 2378
Maerdy Reservoir SN 9401
Maes y Lech ST 1279
Maesteg SS 8491
Maesteg Cemetery SS 8691
Maindy ST 1778
Marcross SS 9269
Marcross Farm SS 9268
Margam SS 7887
Margam Breakwater SS 7587
Margam Burrows SS 7784
Margam Lakes SS 8086
Margam Moors SS 7884
Margam Park SS 8086
Margam Pool SS 8086
Margam Sands SS 7685
Margam Steelworks SS 7886
Margam Woods SS 8086
Mayals SS 6090
Mayhill SS 6494
Meadows Pond SS 8277
Merthyr Common SO 0709
Merthyr Mawr SS 8676
Merthyr Mawr Estate SS 8877
Merthyr Tydfil SO 0607
Mewslade SS 4287
Mewslade Bay SS 4187
Mewslade Valley SS 4187
Michaelston Forest SS 8296
Michaelston-le-Pit ST 1572
Michaelston-super-Ely ST 1176
Middleton SS 4287
Mill Wood (Gower) SS 4988
Miskin ST 0480
Monkash SS 9270
Monkton SS 9271
Morfa SS 7784
Morfa Sands SS 7390
Morganstown ST 1281
Morlais SO 0509
Morriston SS 6698
Moulton ST 0770
Mountain Ash ST 0499
Mumbles SS 6187
Mumbles Head SS 6387
Mumbles Pier SS 6387
Murton SS 5888
Mwyndy Cross ST 0581
Mynydd Bach SS 8692
Mynydd Beili-glas SN 9202
Mynydd Blaenrhondda SN 9100
Mynydd Bwllfa SS 9693
Mynydd Caerau SS 8894
Mynydd Drummau SS 7299
Mynydd Eglwysilan ST 1192
Mynydd Fochrhiw SO 0904
Mynydd Llangeinwyr SS 9193
Mynydd Margam SS 8188
Mynydd Meiros ST 0184
Mynydd Nant-y-bar SS 8396
Mynydd Rhiwgregan SS 8486
Mynydd Rudry ST 1886
Mynydd Steelworks ST 0383
Mynydd Ystradffernol SN 9301
Mynydd y Garth SN 7107
Mynydd y Gelli SS 9794
Mynydd y Glyn ST 0389
Mynydd y Gwair SN 6609
M4, J30 ST 2183
M4, J34 ST 0580
M4, J36 SS 9282
N
Nant Brynau ST 1384
Nant Clydach ST 0693
Nant Cwmdu SS 8789
Nant Fawr ST 1880
Nant Myrchydd ST 0383
Nantgarw ST 1285
Nantly/Nanty (Nant y Ci) SS 9289
Nantyffyllon SS 8592
Nantymoel ST 1195
Nash Point SS 9168
Neath SS 7496
Neath Abbey SS 7397
Neath Estuary SS 7293
Neath, River SN 9007
Neath Valley SS 7298
Nelson ST 1195
Nelson Bog ST 1295
Newbridge Fields SS 8979
Newton (Mumbles) SS 6088
Newton (Porthcawl) SS 8277
Newton Bay SS 8476
Newton Beach SS 8376
Newton Burrows SS 8477
Newton Down SS 8479
Newton Farm (Cardiff) ST 2378
Newton Farm SS 4488
Newton Nottage SS 8377
Newton Point SS 8376
Newton Pool SS 8277
Newton Warren SS 8477
Nicholaston Pill SS 5187
Nicholaston Woods SS 5188
North Cornelly SS 8281
North Cornelly Sewage Farm SS 8882
North Hill Tor SS 4593
Norton (Mumbles) SS 6088
Norton Wood SS 8775
Nottage SS 8278
Nottage Court SS 8278
O
Ogmore by Sea SS 8675
Ogmore Castle SS 8876
Ogmore Estuary SS 8876
Ogmore, River SS 9386
Ogmore, River SS 8675
Ogmore Rivermouth SS 8675
Ogmore Vale SS 9390
Old Castle Down SS 9075
Oldwalls SS 4991
Onllwyn SN 8410
Onllwyn Bog SN 8510
Outer Head (Worms Head) SS 3887
Overton SS 4685
Overton Mere SS 4684
Oxwich SS 4986
Oxwich Bay SS 5186
Oxwich Burrows SS 5087
Oxwich dunes SS 5087
Oxwich Marsh SS 5087
Oxwich Meres SS 5087
Oxwich NNR SS 5087
Oxwich Point SS 5185
Oystermouth SS 6188
P
Pancross ST 0469
Pancross Farm ST 0469
Pant-y-Sais SS 7194
Pant y Slade SS 8873
Pantaquesta (Pant y gwesty) ST 0480
Pantawel ST 1181
Parc Cwmdarren SO 1103
Parc Cwm Darren SN 9702
Parc Cwmdare SN 9802
Parc Penallta ST 1295
Parc Slip SS 8783
Park Slip Nature Park (GWT) SS 8884
Parc-le-Breos SS 5289
Parkmill SS 5489
Paviland SS 4385
Peace Park ST 0399
Pen y Bont SS 9180