Merthyr Tydfil County Borough Council Planning & Neighbourhood Services Engineering February 2020 Flood Damage Maps 1) Flood recovery costs spreadsheet 2) Flood damage locations by ward maps 3) Detailed flood damage area maps 3rd May 2020 Ref Location Detail Action/programme Capital / Estimated Cost (£) Revenue 2020-21 2021-22 1 Bedlinog Cemetery Landslide Drainage and Capital 200,000 Road stabilisation work 2 Pant Glas Fawr, Damaged culvert Culvert repairs Capital 70,000 Aberfan 3 Walters Terrace, Damaged culvert Culvert repairs Capital 70,000 Aberfan 4 Chapel Street Landslide Drainage and Capital 80,000 Treodyrhiw stabilisation work 5 Grays Place, Merthyr Collapsed culvert Replace culvert Capital 120,000 Vale 6 Maes y Bedw, Bedlinog Damaged culvert Replace culvert Capital 50,000 7 Nant yr Odyn, Damaged culvert Culvert repairs Capital 50,000 Troedyrhiw 8 Park Place, Troedyrhiw Damaged culvert Culvert repairs Capital 20,000 9 Cwmdu Road, Landslide Drainage and Capital 40,000 Troedyrhiw stabilisation work 10 Fiddlers Elbow, Damaged debris Repair of trash screen Capital 5,000 Quakers Yard screen 11 Pontycafnau River embankment Reinstate embankment Capital 250,000 erosion and scour protection 12 Harveys Bridge, Piers undermined Remove debris with Capital 30,000 Quakers Yard scour protection 13 Taff Fechan Landslide Drainage and Capital 80,000 stabilisation work 14 Mill Road, Quakers River embankment Remove tree and Capital 60,000 Yard erosion stabilise highway 15 Nant Cwmdu, Damaged culvert Culvert repairs Capital 40,000 Troedyrhiw 16 Nant y Coed, Landslide Drainage and Capital 40,000 Troedyrhiw stabilisation work 17 Pontsarn Landslide Drainage and Capital 2,000,000 stabilisation work 18 Pontsarn Landslide Drainage and Capital 500,000 stabilisation work 19 Pontsticill Landslide Drainage and Capital 1,000,000 stabilisation work 20 Rock Centre Bedlinog Damaged culverts Replacement of 3 Capital 1,000,000 culverts 21 St Tydfils Road Bridge, River embankment Reinstate embankment Capital 60,000 Merthyr town erosion and scour protection 22 Riverside Park, River embankment Reinstate embankment Capital 50,000 Georgetown erosion and scour protection 23 Victoria Bridge, Damaged east Masonry repairs Capital 30,000 Quakers Yard abutment 24 Taff Fechan Footpath erosion Reinstatement Capital 10,000 25 Fernhill Close, Damaged culvert Culvert replacement Capital 1,000,000 Troedyrhiw 26 Edwardsville Cemetery Damaged culvert Culvert replacement Capital 150,000 27 Pentwyn Deintir, Collapsed culvert Culvert replacement Capital 100,000 Quakers Yard 28 Trelewis School, Damaged culvert Culvert replacement Capital 150,000 Trelewis 29 Taff Fechan Embankment erosion Reinstate embankment Capital 150,000 30 Llwyn yr Eos, Damaged culvert Culvert replacement Capital 50,000 Abercanaid 31 Plantation Cottages Damaged culvert Culvert replacement Capital 200,000 32 Pontsarn Collapsed culvert Replace culvert Capital 50,000 33 Dyffryn, Pentrebach Damaged culvert Culvert repairs and Capital 50,000 reinstatement 34 Plymouth feeder, Capacity Flood defence Capital 100,000 Troedyrhiw Ref Location Detail Action/programme Capital / Estimated Cost (£) Revenue 2020-21 2021-22 35 Plymouth feeder, Capacity Flood modelling Capital 10,000 Troedyrhiw 36 Rock Houses, Quakers River embankment Reinstate embankment Capital 150,000 Yard erosion and scour protection 37 Merthyr Vale Colliery Arches undermined Scour protection work Capital 100,000 arches 38 Nant Morlais, Pant Damaged culvert Replace invert Capital 250,000 39 Tyr Y Wen Road Bridge abutment Scour protection work Capital 30,000 Bridge, Bedlinog undermined 40 Hire of 4x4 vehicle 6 months Required for site Revenue 2,500 inspections 41 Secondment of 6 months Required to manage Revenue 53,347 Engineer from Capita and supervise projects 42 Woodland Park River embankment Scour protection work Capital 50,000 Quakers Yard erosion 43 Billingham Crescent Damaged culvert Culvert repairs Capital 20,000 Penydarren 44 Six Bells Heolgerrig Damaged culvert Culvert repairs Capital 100,000 45 Mount Pleasant Damaged culvert Culvert repairs Capital 30,000 Heolgerrig 46 Taff Bargoed Park Minor washout in Scour protection Capital 5,000 cascade 47 Plymouth Feeder Damaged culvert Culvert repairs Capital 15,000 Pentrebach © Crown copyright and database rights 2020 Ordnance Survey 100025302. You are not permitted to copy, sub-licence, distribute or sell any of this data to third parties in any form ¯ Issues Pond h t r a G Capel Seion y t n Level a N (disused) Ford Ford ) m u ( h t a P Spreads 338.9m ) m u ( th a P 331.9m 328.9m y y-b La Track Scale: 1:2,500 0 20 40 60 k c a r Metres T Flood Damage Location: Bedlinog Cemetery Road Action: Drainage and stabilisation work Ward: Bedlinog Capital/Revenue: Capital Detail: Landslide Estimated Cost: £200,000 (2021-22) R E F : 1 © Crown copyright and database rights 2020 Ordnance Survey 100025302. You are not permitted to copy, sub-licence, distribute or sell any of this data to third parties in any form ck ra ¯ T D i s m Ynysygored a n Issues t Cottages l e d 1 R 2 a i l w a y Sinks f FF de FF Cartref 2 H Plantation Cottages R 1 Bythynnod y Blanhigfa Und Russell Villa's 3 Pond Scale: 1:1,250 Filau Russell 0 10 20 30 1 Metres 128.9m Flood Damage Location: Pant Glas Fawr, Aberfan Action: Culvert repairs Ward: Plymouth Capital/Revenue: Capital Detail: Damaged culvert Estimated Cost: £70,000 (2020-21) R E F : 2 © Crown copyright and database rights 2020 Ordnance Survey 100025302. You are not permitted to copy, sub-licence, distribute or sell any of this data to third parties in any form Ruin Play Area Y n 7 y ¯ s o w e 1 t o n 6 N War u rs Memorial e ry S c h o Shelter o l P Aberfan Park a r k 2 V 1 ie 5 w 7 . 9 1 m y W tt 1 le 1 A L L lyd T G E R 'S Sports Pavilion T E R 6 R A C E 6 1 3 1 ESS 7 Pond 6 1 2 T 2 H O 1 1 M A S S T R 27 E T Ysgol Gymraeg E C 6 T 1 P K Rhyd y Grug i n g s l 3 e 2 LB y 1 T 1 e T r E r E 7 R a ST c S 3 e OS 6 R 8 9 C 4 2 6 4 1 33 Glan-Y-Nant 1 4 Scale: 1:1,250 20 G N lan d O 0 10 20 30 C w I ott r a 1 S Metres g I e 2 Flood Damage Y E L D H G T Y E H A Location: Walters Terrace, Aberfan Action: Culve Trt repairs L R E N P Ward: Merthyr Vale E Capital/Revenue: Capital H R Detail: Damaged culvert Y Estimated Cost: £70,000 (2020-21) R E F : 3 © Crown copyright and database rights 2020 Ordnance Survey 100025302. You are not permitted to copy, sub-licence, distribute or sell any of this data to third parties in any form P a th ( u T m ra ) ck ) m u ( th a P ¯ Troed-y-rhiw Quarry (disused) in a r in D Dra in Dra P D a r a t h i n ( u m ) P a th ( u m ) D r a i T n r a c k Workings (dis) Ford Drain Tank Drain T a l d w y n Cairn T e ) r (um r th a Pa c e Issues Ford Ford 0 5 B S l ) T il u q H h i u m S l e d a Troedyrhiw de 1 i i u r S h n e 9 ( g e s h l P t t Ford e O SCH a r OOL R P s OAD El Sub S ta B 1 V Winfie u ld i i c l d t 16 o 18 i n r i g a s 19 5 0 2 ROA 1 YN D 144.2m W LD 6 TA 5 YN 0 9 T 1 1 1 4 1 1 Burial 3 9 1 . Ground 9 5 Merthyr Common m 0 ) 4 m (u D r Garfield th a 7 a i 6 Flats Springwood 161.5m P n a Cottage h 6 t 6 a 6 6 P 1 t o 4 T C B 7 2 6 8m 154. 6 Spring 1 1 0 3 1 Morgan T Pond E W 9 2 Y Jones E 5 1 R N 5 4 D L 3 4 T i Square H n . S 6 I A e n 5 m L T M 5 d 1 o e 1 E ) 6 f u r S P m r T l P s Ford e 3 a A u R o 5 t ( m l c r r s H E e i a p t e a th C E C s 8 a l T h 2 a C 8 P 393.2m 1 8 4 4 P 1 9 2 a 0 1 t 3 h t n ( u a 8 m s a ) 2 2 2 4 e l P t 2 3 6 2 n 5 u 3 Thomas Jones o 5 1 M 6 r 0 Square e . 2 6 4 p Cross m p 2 7 U Mount Pleasant SP Issues 1 4 0 3 D 2 A a 1 3 ll O i n V R ro la P Sa Vil a F ryd th F 1 H f C I hy (u 7 a yn D 1 r m r 3 Magna w B 1 ) a R t g Ch e A t i 2 o n o ry t g 9 C 1 B s 2 rt e nt r a lc Hil y g lla i e V P Croeso hill ern w 3 F 6 as l ill l 1 V ryntêg las B ge g 147.8 P otta 2 lw m 7 C m yna e r T B s s a h ill o e 1 V l 4 1 C M 2 o n B o ry r i l n o Mount Pleasant Z s g s e ryntê 5 io s B Quarries n Pla 1 1 6 1 2 (disused) 8 8 A 1 0 s 1 h a 0 8 1 9 V 1 3 1 i l Troedyrhiw F l E a Cott R s 5 N H IL L L 1 o C 5 Troedyrhiw L w O House e S 1 E r M 5 Colbridge o 1 0 0 P 2 u l n e t a P s a le n a t V s a i e Wayside n w t 1 7 380.4m 0 3 Iscoed H E 1 P N a R th Y Ford ( R u 1 B I m C r ) y H n V A h A i R l y l Afon Tâf High School 4 a f D r 0 s y 4 S 5 d 4 T 9 8 3 1 7 1 379.5m T ra ck B r y 1 7 n h Ford y 1 H l f 3 l r E y N w d R in P Y a V r D y i R l 2 l I 2 g a C i H s a A r R C D S T R E E 2 0 2 Scale: 1:5,000 143.9m T 8 El Sub Sta Issues 1 Po ) 373.7m n m d u ( h 4 t a Melrose 3 Ford 3 P 5 0 40 80Cottages120 4 Metres Flood Damage 0 4 3 9 Location: Chapel Street Treodyrhiw Action: Drainage and stabilisation work Ward: Plymouth Capital/Revenue: Capital Detail: Landslide Estimated Cost: £80,000 (2020-21) R E F : 4 © Crown copyright and database rights 2020 Ordnance Survey 100025302.