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Overview of Work
Impacted Services:  EoFTTC FTTC
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Openreach-Openreach - NGA Network maintenance FTTC impact only - Multiple locations :: CRQ000000047353
We have been informed by our supplier that they intend to carry out maintenance within their network. The purpose of this work is to carry out network development.  During the maintenance window you may experience one period of outage to the maximum specified below. As this maintenance is not under the control of TalkTalk it may not be possible to reschedule it and we have provided all the information that we can.
Detailed Description of Request: 
 Planned Engineering Work – notification of service upgrade of Huawei Network Elements.
This is to advise all NGA1 customers that Openreach will be upgrading its network over a 5-day period; to commence on 06th Jan 20. The upgrade will take place on a nightly basis between 00:01 and 06:00 hours and complete by 10th Jan 20. The NGA services impacted will be FTTC based circuits
Business Justification: 
 N/A ExternalAberconwy Ashbourne Ashford-Lwash Ballymena Ballymoney Ballyward Balmoral Bampton Banbridge Banbury Bangor Bangor Bargoed Barking Barnham Broom Barnstaple Barry Basford Basingstoke Batheaston Beaford Beaminster Beaumaris Bedford Bellarena Belper Benenden Berkeley Berkhamstead Betchworth Bethersden Bethesda Bexleyheath Bicester Bideford Biggar Billericay Bilston Bindon Abbey Bingham Bingley Binley Birch Birchington Birgham Birsay Birstwith Birtley Bishop Auckland Bishops Caundle Bishops Cleeve Telephone Exchange Bishops Nympton Bishops Stortford Bishopsgate Bishopston Bishopsworth Bishopton Bisley Blackawton Blackburn Blackfriars Blackheath Blackmore Blackpool Blackwood Blagdon Blaina Blair Atholl Blakesley Blandford Bledlow Ridge Bloxham Blubberhouses Bluebell Hill Blundeston Blunham Blyth Blyth Boarhills Boat Of Garten Bodmin Bodorgan Bognor Regis Boldon Bookham Bordon Boreham Bosbury Boscombe Boston Boston Spa Bothwell Botley Bottisham Boughton Bourne Bourne End Bournemouth Bourton Bourton On-The-Water Bovey Tracey Bovingdon Bow Street Bowes Park Bowmore Box Brackley Bracknell Bradenstoke Bradford Bradford-On-Avon Bradwell Abbey Brae Braemar Brailes Brailsford Braintree Bramhall Brampton Branscombe Bratton Braunston Braunstone Braunton Breadsall Bready Brechfa Brechin Brecon Brede Brenchley Brent Pelham Brentwood Bridge Of Weir Bridge Of Westfield Bridgeton Bridgwater Bridlington Bridport Brierley Hill Brigg Brighstone Brightling Brightlingsea Brill Brimfield Brimscombe Brixham Broad Hinton Broadchalke Broadstairs Broadstone Broadwell Brockenhurst Bromborough Bromesberrow Bromfield Bromley Bromsgrove Brookeborough Brookland Brookwood Broomfield Broomhill Broughshane Broughton Broughton Broughton Broughton In Furness Broxburn Broxton Brundall Bruton Brynmawr Bubwith Buchlyvie Buckhaven Buckie Buckingham Bude Builth Wells Bulls Green Bunbury Buntingford Bunwell Burgh By Sands Burgh Heath Burghclere Burley Burley In Wharfdale Burnham Burnham On Sea Burnley Burscough Bursledon Burslem Burton Agnes Burton Bradstock Burton Joyce Burton On Stather Burton On Trent Burton Pidsea Burwarton Bury Bury St Edmunds Bushey Heath Bushmills Butterwick Buxted Buxton Buxton Bwlch Byfield Byfleet Cadnam Caergwrle Caerleon Caernarfon Cairndow Caister-On-Sea Calbourne Caldbeck Calder Valley Caldercruix Caldicot Caledon Callington Calne Calthwaite Camberley Camblesforth Camborne Cambridge Cambridge Cambuslang Cambusnethan Telephone Exchange Camelford Campbeltown Campsie Camrose Canewdon Cannich Cannings Canterbury Cantley Canvey Island Capel Curig Carbost Cardenden Cardiff Empire Cardigan Cardross Carew Carlisle Carluke Carmarthen Carmyllie Carnan Carnforth Carnlough Carnoustie Carrbridge Carrickmore Carron Telephone Exchange Carrutherstown Carsphairn Carstairs Carterton Castle Acre Castle Bromwich Castle Bytham Castle Cary Castle Combe Castle Douglas Castle Rising Castlebay Castlederg Castleford Castlemartin Castlerock Castleton Castletown Castlewellan Caston Catford Catterline Caunton Caversham Central Central Ceres Cerrig-Y-Drudion Chadlington Chafford Chalfont Drive Chalfont St Giles Chapel Brampton Chapel End Chapel-En-Le-Frith Chapmanslade Charing Charlton Mackrell Charlton On Otmoor Chartham Chathill Cheadle Cheddar Cheddington Chellaston Chelmsford Chelmsley Wood Chelsea Chelston Cheltenham Chepstow Cherry Hinton Chertsey Chesham Chester Central Chester Le Street Chester North Chester South Chesterfield Chestfield Cheswardine Chew Magna Chewton Mendip Chichester Chideock Chieveley Chillaton Chillerton Chilton Polden Chinley Chippenham Chipping Chipping Norton Chipping Sodbury Chirbury Chirk Chirnside Chirton Chiselborough Chislet Chittlehamholt Chivelstone Cholsey Chorley Chorleywood Christchurch Christleton Christow Chudleigh Church Minshull Church Stretton Churchdown Churchill Churchtown Churnetside Churston Chwilog Cinderford Cirencester Clachan Clacton-On-Sea Clandon Clanfield Clapton Clarbeston Clare Clarencefield Claughton Claverdon Clavering Claverley Clawdd Newydd Clay Cross Claydon Cleator Moor Cleehillstone Cleethorpes Cleobury Mortimer Clerkenwell Clevedon Clifford Clifton Campville Clitheroe Clive Clogher Clopton Cloughton Clovenfords Clows Top Clun Clunderwen Clydebank Clynnogfawr Coalburn Coalisland Coalville Coatbridge Cockfield Green Cockshutt Coddenham Codford-St-Mary Codicote Codsall Coggeshall Colchester Coldstream Coleford Coleraine Coleshill Colinton Collier Street Collieston Collin Collingham Collingham Bridge Collyhurst Colnbrook Colne Colpy Coltishall Comber Comberbach Comberton Combwich Compton Compton Coney Weston Coneysthorpe Coningsby Connahs Quay Connel Consett Constable Burton Cooden Cookstown Coolham Coombe Hill Copgrove Copplestone Coppull Copthorne Corbridge Corby Corby Glen Cornhill Corpach Corrie Corringham Corsham Corstorphine Cortachy Corton Denham Corwen Costessey Cotgrave Cotheridge Cottenham Cotterstock Cottesmore Cowden Cowdenbeath Cowers Lane Cowfold Cowley Coxhoe Coxwold Cracoe Craddock Cradley Heath Crafts Hill Craiglockhart Craignure Cranborne Cranbrook Cranfield Cranleigh Cranmore Crantock Cranwell Craven Arms Crawley Crediton Creetown Cregagh Cressage Cressington Park Crewkerne Crick Cricklade Crinan Croesgoch Croftfoot Crofton Crondall Crook Crookham Crooklands Cropthorne Cross Hills Cross Houses Cross Keys Crossford Crossgates Crosshands Crossmaglen Crosswell Crosthwaite Croston Crowborough Crowcombe Crownhill Croxton Croy Croydon Cruden Bay Crudwell Crymych Cuckoo Oak Cuffley Culbokie Culcheth Culford Cullingworth Cullompton Culverhouse Culverthorpe Cuminestown Telephone Exchange Cummertrees Cumnor Cunningsburgh Curdworth Cutnall Green Cwmbran Cwrtnewydd Cymmer Cynwyl Elfed Dale Dalgety Bay Dallas Dalmellington Dalston Dalton In Furness Danbury Dapple Heath Darley Darley Dale Dartford Darvel Darwen Daubhill Davidson Mains Daviot Dawley Dawlish Deal Dean Debenham Dedham Deepcut Deeping St Nicholas Denbigh Denham Denholm Denny Dent Deptford Dersingham Desborough Dethick Devizes Devonport Devoran Dickleburgh Didcot Dingestow Dingwall Telephone Exchange Dinnington Diss Dobwalls Dochgarroch Docking Doddington Dolgellau Donaldson Donnington Dorchester Dores Dorrington Douglas Water Doune Downend Downhall Downland Downton Draycott Drayton Drewsteignton Driffield Drighlington Dringhouses Dromara Dromore/Tyrone Drumblade Drumchapel Drumchardine Drummore Drummuir Telephone Exchange Drumquin Drybrook Duddington Dudleston Heath Dumfries Dummer Dunbar Dunblane Dunchurch Dundee Baxter Dundee Broughty Ferry Dundee Claverhouse Dundee Fairmuir Dundee Lochee Dundee Park Dundonald Dundrod Dunfermline Dungannon Dunnington Duns Dunstable Dunster Durham Durley Duror Duston Dutton Diffeth Dymchurch Dyserth Eaglesham Earby Eardisley Eardiston Earl Shilton Earl Soham Earls Barton Earls Colne Earlston Easington Easingwold East East Bay East Bergholt East Bridgford East End East Grinstead East Haddon East Harlsey East Horsley East Kilbride East Langton East Layton East Leake East Peckham East Rudham East Stoke East Wigston Eastbourne Eastleigh Eastling Eastriggs Eaton Bray Ebbw Vale Eccleshall Eckington Edenbridge Edwalton Edwinstowe Egremont Elham Ellastone Ellesmere Ellesmere Port Elmley Castle Elmswell Elstead Elstree Elton Elveden Elvington Ely Embleton Emsworth Enniskillen Epping Epsom Epworth Eriswell Errol Escrick Esher Eskdale Eskdalemuir Eston Grange Etchingham Ettrick Bridge Etwall Evershot Evesham Evington Ewell Exbourne Exeter Exford Exhall Exminster Exning Eye Eyemouth Faddiley Fair Oak Fairbourne Fairford Fairseat Fakenham Falkirk Fallings Park Faraday Fareham Faringdon Farnborough Farndon Farnham Farnsfield Farr Faversham Fazeley Felixstowe Felsted Feltham Felton Feltwell Feniton Fenton Claypole Ferndown Field Filey Filkins Fillongley Filton Finavon Finchley Findhorn Finedon Fintona Fishguard Fittleworth Flaxton  Moor Telephone Exchange Fleckney Fleet Flint Flookburgh Foleshill Folkestone Folkingham Fordham Cambs Fordhouses Forest Hill Forest Row Forfar Forgue Forkhill Forres Fort William Forth Forton Fortrose Fossoway Foulsham Fowey Fowlmere Foxhall Fraddon Fradley Framingham Earl Framlingham Freckleton Frensham Fressingfield Friday Bridge Frinton On Sea Fritwell Frodsham Fulham Fulmer Fulstow Fulwood Fyvie Gainsborough Galashiels Galgate Galston Gants Hill Gargrave Garrabost Garstang Garve Gateforth Gateshead Germoe Giffnock Gilberdyke Gilford Gipsy Hill Gladestry Glaisdale Glasbury Glengormley Glenridding Glenshiel Glossop Gloucester Glynde Glyndwr Glynneath Golspie Goodmayes Goole Gordon Gorebridge Gorseinon Gorsley Gortin Gosforth Gosport Gower Gowerton Grampound Road Grangemouth Granton Grantshouse Grassington Gravesend Gravir Grays Thurrock Great Ayton Great Bardfield Great Bedwyn Great Dunmow Great Easton Great Eccleston Great Glen Great Mollington Great Ryburgh Great Wenham Great Witley Green Hammerton Greenham Greenhithe Grendon Underwood Greyabbey Greystoke Grimsby Grosmont Grundisburgh Guildford Guisborough Guiting Power Gunnerside Gwynfe Hackness Hackney Hackthorpe Hadleigh Suffolk Hailsham Halfway Halstead Halton On Lune Harbertonford Harbury Harlech Hartford Haslington Hatch Beauchamp Hatherleigh Havant Haverton Hill Hawes Haxby Haytor Hellifield Helmingham Helperby Hemingbrough Hemyock Hendon Henfield Henlade Henley In Arden Hest Bank Hetton-Le-Hole Heysham High Wycombe Highams Park Highworth Hinderwell Hintlesham Hirwaun Histon Hoddesdon Hoghton Holbrook Holford Holmfirth Holsworthy Holyhead Holywell Homersfield Honiton Hornby Hornchurch Horwich Hovingham Howden Huby Hursley Hutton Rudby Hylton Idle Ilford Central Ilketshall Ilkley Ilminster Ingleton Ingrebourne Ipplepen Ipswich Isle Brewers Johnston Kelsall Kempsford Kenilworth Kennford Kensington Gardens Kesgrave Kessingland Kettlewell Keyingham Kidderminster Kidmore End Kidwelly Killingworth Kings Norton Kingsmead Knebworth Knottingley Knutsford Latchingdon Leamington Spa Letchworth Leyland Liphook Liskeard Liverpool Central Llandeilo Lodsworth Longfield Longford Loughborough Loughton Low Moor Lowestoft Macclesfield Maidstone Manningtree Market Harborough Maryhill Marylebone Melbourne Mercury Mickleover Middlesbrough Midhurst Midsomer Norton Milngavie Milton Keynes Montfort Mortimer Mortlake Moss Side Much Wenlock Nacton Narborough New Southgate Newcastle Newport Chartist Newquay Newry Newton Wisbech Newtownards Nonington Normanton North North Weald Northchapel Northern Northolt Northwood Norwich City Nuneaton Oldham Omagh Otford Oxford Parson Drove Pattingham Peartree Pendleton Penn Petersfield Pinner Plaxtol Ponders End Pontefract Poplar Portadown Poundhill Prestonpans - Port Seton Prestwich Pwllheli Radstock Reading Earley Redbourn Redcliffe Redruth Retford Rhandirmwyn Richmond Kew Ringway Ringwood Rochdale Rock Ferry Rockingham Rogate Romford Rotherham Rugby Ruislip Rusholme Rutherglen Saffron Walden Saintfield Sandal Scotstoun Seaham Seal Sevenoaks Shaftesbury Shephall Shepherds Bush Shepherdswell Shepton Mallet Shipston On Stour Shottisham Sidcup Sidmouth Singleton Slamannan South Benfleet South Harrow South Kensington Southend Main Sowton St Austell St Barnabus St Margarets Bay Stalybridge Stamford Hill Stanford-Le-Hope Stanmore Stepping Hill Stevenage Stockport Stourbridge Streetly Stroud Swadlincote Swinton Tamworth Taunton Tavistock Thirsk Thornton Heath Tilbury Tottenham Totton Trafford Tring Uckfield Walkern Waltham Cross Watton At Stone Wellington Wembley Widnes Wigan Willowcroft Wilmslow Wimborne Winscombe Witnesham Wolverhampton Woodbridge Woodseats Woolston Worcester Worksop Worthing Central Worthing Swandean Worthing West Wrexham Wrexham North Wrington Wymondham Wythall Yateley Yatton Yaxley Yelverton Yeovil York