Mid Wales
Stretching up into the breath-taking Elan Valley and Brecon Beacons National Park, our mid Wales region, is surrounding by some of Wales’ most beautiful and rural scenery.
Example of investment in area:
- Norton and Presteign Wastewater Treatment Works - we have completed an investment of £3.7m to convert Norton WwTW into a pumping station which now passes flow onto Presteigne WwTW for enhanced treatment. Presteigne WwTW has been upgraded with a £3.5m investment to introduce phosphorous removal to the treatment process due to be completed this year. This is part of a wider £64m investment plan in this Asset Management Period (2020-2025) to improve the river water quality of the River Wye & River Lugg under the Water Framework Directive which includes for improvements at Builth Wells WwTW, Rhayader WwTW and Clyro WwTW in the mid Wales area alongside treatment works in the Hereford area.
- We have undertaken an extensive water quality modelling programme to identify what the main sources of phosphorus are in the river and where it is best to target our investment now and in the future. We are also supporting the work of the Wye Nutrient Management Board and Technical Advisory Group with evidence from our modelling and expertise on how we can best contribute to restoring the river to a favourable condition. We will provide similar support to the new Nutrient Management Boards that are currently being established for the other failing Welsh freshwater special areas of conservation on the Usk and Tywi.
Building upon the success of our Event Duration Monitor (EDM) installation programme (2019-2020) we are currently investing £42m across Wales in our Storm Overflow Assessment Framework (SOAF). Over the next 5 years (2020-2025) this programme will use data from the EDM sites to prioritise wastewater assets for investigation, with the aim to reduce both the number and volume of storm water discharges to the environment. This will improve both watercourse amenity value and water quality overall.
We are currently undertaking 42 investigations into a prioritised list of EDM trigger assets within the Mid Wales area.
A £19m investment has been started to install Pass Forward Flow monitoring on over 300 wastewater treatment works to enable us to monitor our compliance against our flow permits and assess whether we’re fully utilising the treatment works full treatment capacity prior to spilling to storm. This investment will take up to 3 years to complete. Pass forward flow is the minimum flow that an asset is required to pass forward before spilling to storm to ensure it remains compliant.
Our 2021 data is below..
Name | Duration (Hours & Minutes) | Releases Per Annum |
Bridge Street Crickhowell | 3 Hours 30 Minutes | 10 |
Brecon Showfields - Brecon | 262 Hours 30 Minutes | 45 |
Brecon WwTW | 1390 Hours 45 Minutes | 79 |
Brecon - East Dorlangoch | - Hours - Minutes | - |
Forge Rd Crickhowell | 843 Hours 30 Minutes | 145 |
Crickhowell WwTW | 903 Hours 30 Minutes | 112 |
Brecon - Main SPS Canal Rd | 278 Hours 15 Minutes | 66 |
Crai WwTW | 1 Hours 45 Minutes | 4 |
Trecastle | 592 Hours 0 Minutes | 86 |
Talybont | 130 Hours 30 Minutes | 30 |
Dyffryn Rd Llandrindod Wells | 226 Hours 15 Minutes | 57 |
North Road - North Rd Builth Wells | 14 Hours 0 Minutes | 7 |
The Strand - Church St Builth Wells | 170 Hours 30 Minutes | 48 |
Bronllys Road Talgarth | 3 Hours 15 Minutes | 7 |
A479 Bronllys Rd Talgarth | 0 Hours 0 Minutes | 0 |
Llanfrynach WwTW | 204 Hours 45 Minutes | 25 |
Trecastle Brynawel Estate Brynawelon | 30 Hours 45 Minutes | 4 |
Talybont Cattle Market Hereford | 7 Hours 45 Minutes | 5 |
Rhayader - Wye View Terrace | 0 Hours 0 Minutes | 0 |
Llanelwedd - Scout Hut Station Road | 38 Hours 45 Minutes | 4 |
Llanelwedd - Primary School Bridge | 149 Hours 15 Minutes | 28 |
Llanddewi Toll House | 730 Hours 0 Minutes | 64 |
Llandrindod Wells - Crabtree Green | 3 Hours 30 Minutes | 1 |
Bullpit Meadow Crickhowell | 3 Hours 0 Minutes | 7 |
Legar Crickhowell Crickhowell | 1071 Hours 45 Minutes | 111 |
Llangurig | 371 Hours 30 Minutes | 57 |
Coed-Yr-Ynys Llangynidr | 104 Hours 30 Minutes | 43 |
Cefn Gorwydd WwTW | 109 Hours 0 Minutes | 26 |
Crossgates Powys | 159 Hours 45 Minutes | 33 |
Park Lane Llandrindod Wells | 79 Hours 30 Minutes | 37 |
Cilmery WwTW | 1314 Hours 45 Minutes | 153 |
Sennybridge Army Camp Sennybridge | 1150 Hours 15 Minutes | 123 |
HAY ON WYE - GLASBURY | 436 Hours 0 Minutes | 40 |
Glasbury Hay On Wye | 0 Hours 45 Minutes | 1 |
Beulah Powys | 2027 Hours 0 Minutes | 206 |
Llandrindod Wells WwTW | 0 Hours 30 Minutes | 2 |
Three Cocks Powys | 89 Hours 30 Minutes | 27 |
Talgarth Brecon | 117 Hours 45 Minutes | 22 |
Hay On Wye | 559 Hours 30 Minutes | 183 |
Llyswen - Church Road | 37 Hours 0 Minutes | 7 |
Clatterbrune Estate Presteigne | 121 Hours 45 Minutes | 19 |
Llangammarch Wells WwTW | 1085 Hours 45 Minutes | 73 |
Llangynllo Kington | 2414 Hours 15 Minutes | 139 |
Llanwrtyd Wells Powys | 1784 Hours 15 Minutes | 127 |
Abernant Lake Llanwrtyd Wells | 1805 Hours 30 Minutes | 139 |
Dolwen Fields Llanwrtyd Wells | 194 Hours 0 Minutes | 50 |
Llanyre WwTW | - Hours - Minutes | - |
Rhayader | 885 Hours 30 Minutes | 80 |
Caphon Bridge Ystradgynlais | 202 Hours 0 Minutes | 49 |
Pontneddfechan Neath | 1525 Hours 0 Minutes | 171 |
Cynghordy WwTW | 795 Hours 30 Minutes | 102 |
Ystradgynlais Nr Gough Arms | 135 Hours 30 Minutes | 33 |
Claypon Bridge Ynyscedwyn | 100 Hours 45 Minutes | 16 |
Mason Arms Ystradgynlais | 121 Hours 0 Minutes | 21 |
Waun Gyrlais Penrhos Swansea | 108 Hours 15 Minutes | 30 |
Ystradgynlais Penrhos | 122 Hours 0 Minutes | 17 |
Swansea - Abercrave | 1239 Hours 15 Minutes | 130 |
Penycae - Swo.M'Hole 14 Abercrave St.Davids C | 117 Hours 0 Minutes | 19 |
Machynlleth - Popular Road | 22 Hours 0 Minutes | 42 |
Machynlleth - Doll Street | 252 Hours 30 Minutes | 60 |
Machynlleth - Heol Penrallt | 0 Hours 0 Minutes | 0 |
Ceinws Esgairgeiliog | 388 Hours 45 Minutes | 35 |
Machynlleth | 733 Hours 15 Minutes | 94 |
Pandy WwTW | 64 Hours 15 Minutes | 13 |
Newbridge on Wye WwTW | 166 Hours 45 Minutes | 38 |
Bronllys | 82 Hours 45 Minutes | 58 |
Rhayader - St. Brides | 10 Hours 0 Minutes | 10 |
Three Cocks - Gwernyfred Park | 6 Hours 15 Minutes | 2 |
Trefecca - Old Railway | 83 Hours 30 Minutes | 34 |
Tanyard Presteigne | 15 Hours 30 Minutes | 4 |
Howey | 331 Hours 30 Minutes | 45 |
Builth Wells | 1181 Hours 15 Minutes | 96 |
Brecon - Supermarket | 51 Hours 30 Minutes | 46 |
Crickhowell - Upstream of Garn SPS | 34 Hours 45 Minutes | 17 |
Aberbaiden WwTW | 415 Hours 30 Minutes | 58 |
Rhayader WwTW | 157 Hours 45 Minutes | 37 |
Sennybridge WwTW | 2 Hours 15 Minutes | 6 |
Crickhowell - Bridge End Car Park | 21 Hours 0 Minutes | 6 |
Llyswen - Church Road | 252 Hours 15 Minutes | 57 |
Crickhowell - Garn SPS EO | 136 Hours 45 Minutes | 56 |
Llandrindod Wells - Ddole Road | 641 Hours 30 Minutes | 58 |
Erwood - A470 | 110 Hours 15 Minutes | 25 |
Rhayader - Mill Street | 48 Hours 30 Minutes | 11 |
Llandrindod Wells - Temple Street | 208 Hours 15 Minutes | 60 |
Llangorse - Llynfi Bridge | 1 Hours 15 Minutes | 1 |
Llandrindod Wells - near Rock Park Close | 242 Hours 30 Minutes | 53 |
Norton WwTW | 1 Hours 30 Minutes | 2 |
Llanwrthwl WwTW | 0 Hours 0 Minutes | 0 |
Name | Duration (Hours & Minutes) | Releases Per Annum |
Bridge Street Crickhowell | 2 Hours 30 Minutes | 8 |
Brecon Showfields - Brecon | 444 Hours 30 Minutes | 64 |
Brecon WwTW | 2099 Hours 15 Minutes | 114 |
Brecon - East Dorlangoch | 0 Hours 0 Minutes | 0 |
Forge Rd Crickhowell | 964 Hours 30 Minutes | 130 |
Crickhowell WwTW | 1425 Hours 15 Minutes | 149 |
Brecon - Main SPS Canal Rd | 170 Hours 0 Minutes | 74 |
Crai WwTW | 62 Hours 30 Minutes | 29 |
Trecastle | 874 Hours 0 Minutes | 92 |
Talybont | 680 Hours 0 Minutes | 64 |
Dyffryn Rd Llandrindod Wells | 164 Hours 0 Minutes | 55 |
North Road - North Rd Builth Wells | 22 Hours 45 Minutes | 13 |
The Strand - Church St Builth Wells | 282 Hours 0 Minutes | 76 |
Bronllys Road Talgarth | 12 Hours 15 Minutes | 12 |
A479 Bronllys Rd Talgarth | 1 Hours 0 Minutes | 1 |
Llanfrynach WwTW | 564 Hours 30 Minutes | 38 |
Trecastle Brynawel Estate Brynawelon | 22 Hours 30 Minutes | 11 |
Talybont Cattle Market Hereford | 36 Hours 0 Minutes | 7 |
Rhayader - Wye View Terrace | 0 Hours 0 Minutes | 0 |
Llanelwedd - Scout Hut Station Road | 32 Hours 0 Minutes | 4 |
Llanelwedd - Primary School Bridge | 392 Hours 45 Minutes | 35 |
Llanddewi Toll House | 836 Hours 30 Minutes | 86 |
Llandrindod Wells - Crabtree Green | 6 Hours 45 Minutes | 2 |
Bullpit Meadow Crickhowell | 22 Hours 0 Minutes | 13 |
Legar Crickhowell Crickhowell | 484 Hours 30 Minutes | 96 |
Llangurig | 191 Hours 45 Minutes | 47 |
Coed-Yr-Ynys Llangynidr | 356 Hours 30 Minutes | 67 |
Cefn Gorwydd WwTW | 121 Hours 15 Minutes | 25 |
Crossgates Powys | 151 Hours 0 Minutes | 31 |
Park Lane Llandrindod Wells | 113 Hours 30 Minutes | 60 |
Cilmery WwTW | 1175 Hours 30 Minutes | 188 |
Sennybridge Army Camp Sennybridge | 1660 Hours 15 Minutes | 137 |
HAY ON WYE - GLASBURY | 435 Hours 30 Minutes | 42 |
Glasbury Hay On Wye | 0 Hours 0 Minutes | 0 |
Beulah Powys | 2957 Hours 15 Minutes | 237 |
Llandrindod Wells WwTW | 388 Hours 45 Minutes | 87 |
Three Cocks Powys | 231 Hours 0 Minutes | 37 |
Talgarth Brecon | 198 Hours 0 Minutes | 44 |
Hay On Wye | 305 Hours 0 Minutes | 156 |
Llyswen - Church Road | 138 Hours 45 Minutes | 29 |
Clatterbrune Estate Presteigne | 209 Hours 15 Minutes | 23 |
Llangammarch Wells WwTW | 374 Hours 0 Minutes | 55 |
Llangynllo Kington | 1646 Hours 30 Minutes | 87 |
Llanwrtyd Wells Powys | 2592 Hours 45 Minutes | 160 |
Abernant Lake Llanwrtyd Wells | 2064 Hours 0 Minutes | 166 |
Dolwen Fields Llanwrtyd Wells | 194 Hours 0 Minutes | 62 |
Llanyre WwTW | 1234 Hours 30 Minutes | 164 |
Rhayader | 659 Hours 45 Minutes | 86 |
Caphon Bridge Ystradgynlais | 211 Hours 15 Minutes | 71 |
Pontneddfechan Neath | 2754 Hours 30 Minutes | 241 |
Cynghordy WwTW | 413 Hours 30 Minutes | 56 |
Ystradgynlais Nr Gough Arms | 228 Hours 45 Minutes | 77 |
Claypon Bridge Ynyscedwyn | 145 Hours 30 Minutes | 20 |
Mason Arms Ystradgynlais | 95 Hours 45 Minutes | 23 |
Waun Gyrlais Penrhos Swansea | 79 Hours 45 Minutes | 32 |
Ystradgynlais Penrhos | 167 Hours 0 Minutes | 29 |
Swansea - Abercrave | 1121 Hours 15 Minutes | 129 |
Penycae - Swo.M'Hole 14 Abercrave St.Davids C | 202 Hours 15 Minutes | 75 |
Machynlleth - Popular Road | 24 Hours 15 Minutes | 53 |
Machynlleth - Doll Street | 121 Hours 0 Minutes | 57 |
Machynlleth - Heol Penrallt | 0 Hours 15 Minutes | 1 |
Ceinws Esgairgeiliog | 809 Hours 45 Minutes | 67 |
Machynlleth | 784 Hours 0 Minutes | 98 |
Pandy WwTW | 3 Hours 30 Minutes | 3 |
Newbridge on Wye WwTW | 233 Hours 15 Minutes | 69 |
Bronllys | 297 Hours 0 Minutes | 68 |
Rhayader - St. Brides | 6 Hours 0 Minutes | 6 |
Three Cocks - Gwernyfred Park | 20 Hours 30 Minutes | 8 |
Trefecca - Old Railway | 513 Hours 0 Minutes | 39 |
Tanyard Presteigne | 8 Hours 15 Minutes | 2 |
Howey | 291 Hours 30 Minutes | 55 |
Builth Wells | 1483 Hours 15 Minutes | 122 |
Brecon - Supermarket | 0 Hours 45 Minutes | 3 |
Name | Duration (Hours & Minutes) | Releases Per Annum |
A479 Bronllys Rd Talgarth | 1 Hours 45 Minutes | 2 |
Abernant Lake Llanwrtyd Wells | 1294 Hours 45 Minutes | 112 |
Beulah Powys | 2283 Hours 0 Minutes | 222 |
Brecon | 617 Hours 45 Minutes | 88 |
Brecon | 194 Hours 15 Minutes | 84 |
Brecon | 2511 Hours 45 Minutes | 139 |
Brecon Showfields - Brecon | 226 Hours 0 Minutes | 44 |
Bridge Street Crickhowell | 4 Hours 30 Minutes | 12 |
Bronllys Road Talgarth | 6 Hours 45 Minutes | 9 |
Builth Wells | - | - |
Bullpit Meadow Crickhowell | 8 Hours 15 Minutes | 13 |
Caphon Bridge Ystradgynlais | 152 Hours 0 Minutes | 65 |
Ceinws Esgairgeiliog | 440 Hours 0 Minutes | 39 |
Clatterbrune Estate Presteigne | 117 Hours 15 Minutes | 18 |
Claypon Bridge Ynyscedwyn | 65 Hours 30 Minutes | 15 |
Coed-Yr-Ynys Llangynidr | 97 Hours 30 Minutes | 43 |
Crossgates Powys | 526 Hours 0 Minutes | 56 |
Dolwen Fields Llanwrtyd Wells | 141 Hours 15 Minutes | 48 |
Dyffryn Rd Llandrindod Wells | 423 Hours 45 Minutes | 101 |
Forge Rd Crickhowell | 679 Hours 15 Minutes | 130 |
Glasbury Hay On Wye | 6 Hours 45 Minutes | 1 |
Hay On Wye | 211 Hours 0 Minutes | 143 |
HAY ON WYE - GLASBURY | 45 Hours 15 Minutes | 15 |
Howey | 355 Hours 15 Minutes | 60 |
Legar Crickhowell Crickhowell | 275 Hours 0 Minutes | 79 |
Llanddewi Toll House | 854 Hours 45 Minutes | 81 |
Llanelwedd - Primary School Bridge | 250 Hours 30 Minutes | 36 |
Llanelwedd - Scout Hut Station Road | 15 Hours 15 Minutes | 2 |
Llangurig | 164 Hours 0 Minutes | 38 |
Llangynllo Kington | 1984 Hours 45 Minutes | 104 |
Llanwrtyd Wells Powys | 2302 Hours 30 Minutes | 141 |
Llyswen - Church Road | 59 Hours 15 Minutes | 19 |
Machynlleth | 826 Hours 30 Minutes | 91 |
Machynlleth - Doll Street | 21 Hours 45 Minutes | 19 |
Machynlleth - Heol Penrallt | 13 Hours 0 Minutes | 18 |
Machynlleth - Popular Road | 31 Hours 30 Minutes | 55 |
Mason Arms Ystradgynlais | 59 Hours 30 Minutes | 22 |
North Road - North Rd Builth Wells | 14 Hours 15 Minutes | 8 |
Park Lane Llandrindod Wells | 36 Hours 0 Minutes | 31 |
Park Lane Llandrindod Wells | 357 Hours 30 Minutes | 70 |
Penycae - Swo.M'Hole 14 Abercrave St.Davids C | 115 Hours 30 Minutes | 49 |
Pontneddfechan Neath | 1623 Hours 0 Minutes | 127 |
Rhayader | 97 Hours 45 Minutes | 18 |
Rhayader - Wye View Terrace | 0 Hours 0 Minutes | 0 |
Sennybridge Army Camp Sennybridge | 1487 Hours 0 Minutes | 148 |
Swansea - Abercrave | 504 Hours 0 Minutes | 78 |
Talgarth Brecon | 145 Hours 30 Minutes | 32 |
Talybont | 269 Hours 45 Minutes | 37 |
Talybont Cattle Market Hereford | 6 Hours 0 Minutes | 1 |
Tanyard Presteigne | 0 Hours 30 Minutes | 2 |
The Strand - Church St Builth Wells | 213 Hours 15 Minutes | 51 |
Three Cocks Powys | 172 Hours 0 Minutes | 31 |
Trecastle | - | - |
Trecastle Brynawel Estate Brynawelon | 6 Hours 45 Minutes | 5 |
Waun Gyrlais Penrhos Swansea | 46 Hours 15 Minutes | 24 |
Ystradgynlais Nr Gough Arms | 152 Hours 0 Minutes | 58 |
Ystradgynlais Penrhos | 152 Hours 0 Minutes | 32 |