Planning data
Suburbs with a named watercourse
A creek through a block is a constraint before it is a feature. Work near one can need an approval the council does not issue, and the name on the map is rarely unique enough to search.
548 of the 1,264 Australian suburbs published on this site record at least one named watercourse. That is a count of our own published pages, not of every suburb in the country — the corpus grows, and this page is rebuilt with it. All are in New South Wales, the only state in this dataset publishing a named watercourse layer we read per suburb. Between them they name 1,466 distinct watercourses.
Why it matters for a build: a watercourse brings setbacks, it shapes where effluent and stormwater may go, and in several states work close to one needs approval from the water regulator as well as the council — a second authority, on its own timeline. None of that is visible from a street view in summer.
What this count is not
The numbers here are a floor, not a total, and the reason is worth showing rather than burying. Across these suburbs the counts fall away smoothly — 100 with 1, 93 with 2, 81 with 3, 59 with 4, 35 with 5, 24 with 6, 31 with 7 — and then 125 suburbs sit on exactly 8. A smooth decline that spikes at the maximum is the shape of a service limit, not the shape of a landscape.
So 125 of these 548 suburbs are truncated: the honest reading of their figure is “8 or more”, and the 2,301 watercourse records behind this page are a minimum. We would rather print that than a tidy total that is wrong at the top end.
A creek name is not an address
425 of the 1,466 names appear in more than one suburb. The most repeated are Back Creek (19), Deep Creek (18), Nepean River (16), Stony Creek (15), South Creek / Wianamatta (14), Hunter River (10). Searching a creek by name will therefore find somebody else's creek more often than your own, and a flood study or a setback rule found that way may belong to a catchment hundreds of kilometres from your block. Use the watercourse the council names for your address, not the one the search engine finds.
The suburbs
| Suburb | Region | Named watercourses |
|---|---|---|
| Aberdeen | Maitland & Hunter Valley | Dart Brook, Hunter River, Kingdon Ponds, Well Gully |
| Abermain | Maitland & Hunter Valley | Deep Creek, Swamp Creek |
| Adamstown | Newcastle & Lake Macquarie | Styx Creek |
| Albion Park | Shellharbour & Kiama | Frazers Creek, Hazelton Creek, Macquarie Rivulet |
| Albion Park Rail | Shellharbour & Kiama | Albion Creek, Frazers Creek, Horsley Inlet, Macquarie Rivulet, Marshall Mount Creek |
| Albury | Albury-Wodonga | Black Springs Creek, Bungambrawatha Creek, Murray River |
| Alstonville | Ballina Byron & Northern Rivers | Branch Creek, Chilcotts Creek, Duck Creek, Maguires Creek, Willowbank Creek, Youngman Creek |
| Anna Bay | Port Stephens & Medowie | Fenninghams Island Creek, Wallis Creek |
| Annangrove | The Hills District | Blue Gum Creek, Cattai Creek |
| Appin | Macarthur & Wollondilly | Back Gully, Brennans Creek, Cataract River, Cobbong Creek, Elladale Creek, Four Mile Creek, Georges River, Iluka Creek (at the service limit — may be more) |
| Arcadia | The Hills District | Banks Creek, Calabash Creek, Colah Creek, George Hall Creek, Halls Creek, Nicholsons Creek, Still Creek |
| Armidale | Tamworth & New England | Bullock Creek, Burying Ground Creek, Commissioners Waters, Donald Creek, Dumaresq Creek, Duval Creek, Flag Gully, Lagoon Gully (at the service limit — may be more) |
| Artarmon | Sydney — Lower North Shore | Flat Rock Creek |
| Ashfield | Inner West Sydney | Iron Cove Creek |
| Asquith | Upper North Shore | Cockle Creek, Hornsby Creek, Walls Gully |
| Austinmer | Wollongong & Illawarra | Hicks Creek, Jacky Jones Gully |
| Austral | South West Sydney | Kemps Creek |
| Avalon Beach | Northern Beaches | Careel Creek |
| Avoca Beach | Central Coast | Saltwater Creek |
| Badgerys Creek | Sydney — Aerotropolis & Western Parkland City | Badgerys Creek, Cosgroves Creek, Oaky Creek, South Creek / Wianamatta |
| Balgowlah | Northern Beaches | Burnt Bridge Creek |
| Balgownie | Wollongong & Illawarra | Cabbage Tree Creek, Towradgi Creek |
| Ballina | Ballina Byron & Northern Rivers | Birrung Creek, Chickiba Creek, Deadmans Creek, Emigrant Creek, Fishery Creek, Little Fishery Creek, North Creek, Roberts Creek (at the service limit — may be more) |
| Bangalow | Ballina Byron & Northern Rivers | Bandongrove Creek, Byron Creek, Maori Creek, Opossum Creek, Paddymelon Gully, Paddys Creek, Skinners Creek, Sleepy Creek (at the service limit — may be more) |
| Bangor | Sutherland Shire | Still Creek, Woronora River |
| Baradine | Dubbo & Orana | Baradine Creek, Bark Hut Creek, Bevis Creek, Box Ridge Creek, Bucklanbah Creek, Bugaldie Creek, Coolangla Creek, Coomore Creek (at the service limit — may be more) |
| Barden Ridge | Sutherland Shire | Bardens Creek, Sabugal Gully, Woronora River |
| Bargo | Macarthur & Wollondilly | Bargo River, Carters Creek, Dogtrap Creek, Eliza Creek, Hambridge Gully, Hornes Creek, Nepean River, Teatree Hollow (at the service limit — may be more) |
| Barham | Griffith | Barber Overflow, Barbers Creek, Barbers Creek Backwater, Bookit Creek, Calf Creek, Cow Creek, Crooked Creek, Eagle Creek (at the service limit — may be more) |
| Barraba | Tamworth & New England | Barraba Creek, Bobs Creek, Broadbecks Creek, Bullock Yoke Gully, Chain of Ponds Creek, Cobbadah Station Creek, Connors Creek, Darbys Gully (at the service limit — may be more) |
| Bateau Bay | Central Coast | Saltwater Creek |
| Batemans Bay | Eurobodalla & Far South Coast | Buckenbowra River, Clyde River, Deep Creek, Hanging Rock Creek, Humbug Gully, McLeods Creek, Mundarlow Creek, Saltwater Gully (at the service limit — may be more) |
| Bathurst | Bathurst & Orange | Jordan Creek, Queen Charlottes Creek, Wambuul / Macquarie River |
| Baulkham Hills | The Hills District | Christmas Bush Creek, Darling Mills Creek, Excelsior Creek, Northmead Gully, Saw Mill Creek, Stevenson Creek, Toongabbie Creek |
| Bayview | Northern Beaches | Cahill Creek |
| Beaumont Hills | The Hills District | Caddies Creek, Strangers Creek |
| Beecroft | Upper North Shore | Byles Creek, Devlins Creek |
| Bega | Eurobodalla & Far South Coast | Bega River, Brogo River, Coopers Gully, Creamery Gully, Dellrill Creek, Doctors Creek, Meakers Gully, Parbery Creek (at the service limit — may be more) |
| Bella Vista | North West Sydney | Elizabeth Macarthur Creek |
| Bellbird | Maitland & Hunter Valley | Bellbird Creek, Limestone Creek |
| Bellingen | Coffs Coast & Nambucca | Bellinger River, Bests Gully, Boggy Creek, Charlie Moodys Gully, Connell Creek, Frenchmans Creek, Hydes Creek, Kalang River (at the service limit — may be more) |
| Belmont | Newcastle & Lake Macquarie | Crokers Creek, Mills Gully |
| Belmont North | Newcastle & Lake Macquarie | Crokers Creek, Muraban Creek |
| Belrose | Northern Beaches | Bare Creek, Deep Creek, Fireclay Gully, Five Mile Creek, Frenchs Creek, Middle Harbour Creek, Oxford Creek, Snake Creek (at the service limit — may be more) |
| Bensville | Central Coast | Picketts Gully |
| Berkeley | Wollongong & Illawarra | Budjong Creek, Hooka Creek, Mullet Creek |
| Berkeley Vale | Central Coast | Berkeley Creek, Ourimbah Creek, Quondong Gully, Tumbi Umbi Creek |
| Bermagui | Eurobodalla & Far South Coast | Bermagui River, Coolagolite Creek, Mangans Creek, Meads Creek, Myrtle Creek, Narira Creek, Nutleys Creek |
| Berowra | Upper North Shore | Joe Crafts Creek, Sams Creek, Waratah Gully, Winson Gully |
| Berowra Heights | Upper North Shore | Banggarai Creek, Berowra Creek, Franks Gully, Joe Crafts Creek, Racemosa Creek, Sams Creek, Washtub Gully |
| Berrigan | Griffith | Berrigan Creek Escape, Berrigan Extension, Berrigan No 3 Extension, Berrigan No 3a2 Escape, Berrigan No 8d Extension, Ulupna Extension, Wangamong Creek |
| Berrima | Southern Highlands | Black Springs Creek, Cordeaux Creek, Mandemar Creek, Medway Rivulet, Oldbury Creek, Stony Creek, Wingecarribee River, Woolshed Creek (at the service limit — may be more) |
| Berry | Shellharbour & Kiama | Broughton Creek, Broughton Mill Creek, Bundewallah Creek, Connollys Creek |
| Beverly Hills | Sydney — St George & Southern | Wolli Creek |
| Bexhill | Ballina Byron & Northern Rivers | Coopers Creek, Numulgi Creek, Wilsons River |
| Bexley | Sydney — St George & Southern | Bardwell Creek |
| Bexley North | Sydney — St George & Southern | Bardwell Creek, Wolli Creek |
| Bilgola Plateau | Northern Beaches | Bilgola Creek |
| Binda | Goulburn & Southern Tablelands | Binda Creek, Binda Vale Creek, Broken Back Creek, Bushrangers Gully, Chummies Creek, Clear Creek, Crokers Creek, Crookwell River (at the service limit — may be more) |
| Bingara | Gunnedah | Blackfellows Waterholes, Bora Creek, Bushby Creek, Byrnes Creek, Darling Plain Creek, Doctors Creek, Eaglehawk Creek, Emu Creek (at the service limit — may be more) |
| Blackbutt | Shellharbour & Kiama | Bensons Creek |
| Blackheath | Penrith & Blue Mountains | Blackheath Creek, Boyce Gully, Centennial Glen Creek, Greaves Creek, Hat Hill Creek, Popes Glen Creek, Porters Pass Gully, Pulpit Hill Creek (at the service limit — may be more) |
| Blakehurst | Sydney — St George & Southern | Kogarah Bay Creek |
| Blaxland | Penrith & Blue Mountains | Brookside Creek, Cripple Creek, Glenbrook Creek, Lapstone Creek, St Helena Gully |
| Blayney | Bathurst & Orange | Abattoir Creek, Belubula River, Chain of Ponds Creek, Coates Creek, Coldwater Creek, Evans Swamp, Limestone Creek, Liscombes Creek (at the service limit — may be more) |
| Blue Haven | Central Coast | Spring Creek, Wallarah Creek |
| Bodalla | Eurobodalla & Far South Coast | Black Creek, Borang Creek, Bowns Creek, Bumbo Creek, German Creek, Lawlers Creek, Little Bumbo Creek, Potato Creek (at the service limit — may be more) |
| Boggabri | Gunnedah | Bara Creek, Barbers Lagoon, Boggabri Creek, Bollol Creek, Carary Creek, Cobbolar Watercourse, Cooboobindi Creek, Coxs Creek (at the service limit — may be more) |
| Bomaderry | Nowra & Shoalhaven | Abernethys Creek, Bomaderry Creek, Mulgen Creek, Shoalhaven River |
| Bonnells Bay | Newcastle & Lake Macquarie | Freshwater Creek |
| Bonny Hills | Port Macquarie & Camden Haven | Duchess Gully, Greenhills Gully, Limeburners Creek, Spring Gully |
| Bonville | Coffs Harbour | Bonville Creek, Burgess Creek, Cordwells Creek, Hauler Gully, Little Pine Creek, Pine Creek, Reedys Creek |
| Boolaroo | Newcastle & Lake Macquarie | Cockle Creek |
| Bournda | Eurobodalla & Far South Coast | Greendale Creek, Jellat Jellat Creek, Margaret Creek, Moncks Creek, Sandy Beach Creek |
| Bowral | Southern Highlands | Comerton Creek, Cordeaux Creek, Mittagong Creek, Wingecarribee River |
| Bowraville | Coffs Coast & Nambucca | Bowra Creek, Deep Creek, Nambucca River, South Creek |
| Box Hill | North West Sydney | First Ponds Creek, Killarney Chain of Ponds, McKenzies Creek |
| Branxton | Maitland & Hunter Valley | Anvil Creek, Black Creek, Dalwood Creek, Doyles Gully, Hunter River, Red House Creek, Stanhope Creek, Stewarts Creek (at the service limit — may be more) |
| Brighton-Le-Sands | Sydney — St George & Southern | Muddy Creek |
| Bringelly | Sydney — Aerotropolis & Western Parkland City | Badgerys Creek, Bardwell Gully, Bringelly Creek, Duncans Creek, Lowes Creek, Moore Gully, South Creek / Wianamatta, Thompsons Creek (at the service limit — may be more) |
| Brownsville | Wollongong & Illawarra | Gibsons Creek, Mullet Creek |
| Bulahdelah | Taree | Apple Tree Creek, Black Camp Creek, Crawford River, Deep Creek, Frys Creek, Grey Gum Creek, Macleans Creek, Mammy Johnsons River (at the service limit — may be more) |
| Bulli | Wollongong & Illawarra | Bellambi Creek, Hewitts Creek, Slacky Creek, Tramway Creek, Whartons Creek, Woodlands Creek |
| Bundanoon | Southern Highlands | Box Gully, Bundanoon Creek, Christmas Creek, Christmas Gully, Coal Creek, Dimmocks Creek, Ferntree Gully, Indigo Creek (at the service limit — may be more) |
| Bundarra | Tamworth & New England | Aberdeen Creek, Abington Creek, Bakers Creek, Beehive Creek, Bottlebrush Creek, Chowbers Gully, Chowbers Waterholes, Darbys Swamp (at the service limit — may be more) |
| Bungendore | Queanbeyan & Monaro | Brooks Creek, Butmaroo Creek, Dairy Station Creek, Halfway Creek, Massey Creek, Meehans Creek, Mill Post Creek, Moura Creek (at the service limit — may be more) |
| Bungonia | Goulburn & Southern Tablelands | Aplite Gully, Balchams Gully, Becks Gully, Bretons Creek, Bungonia Creek, Come In Creek, Cowhole Creek, Cradle Creek (at the service limit — may be more) |
| Burradoo | Southern Highlands | Mittagong Creek, Wingecarribee River |
| Burringbar | Northern Rivers — Tweed Coast | Burringbar Creek, Christies Creek, Cudgera Creek |
| Byron Bay | Ballina Byron & Northern Rivers | Belongil Creek, Tallow Creek |
| Bywong | Queanbeyan | Black Joes Creek, Brooks Creek, Bungendore Creek, Donnellys Creek, Gum Flat Creek, McLaughlins Creek, Reedy Creek, Yass River (at the service limit — may be more) |
| Calala | Tamworth & New England | Barnes Gully, Calala Anabranch, Calala Creek, Goonang Creek, Goonoo Goonoo Creek, Lambruk Creek, Peel River, Piallamore Anabranch (at the service limit — may be more) |
| Cambridge Park | Penrith & Blue Mountains | Werrington Creek |
| Camden | Macarthur & Wollondilly | Matahil Creek, Narellan Creek, Nepean River |
| Camden South | South West Sydney | Matahil Creek, Navigation Creek, Nepean River |
| Cameron Park | Newcastle & Lake Macquarie | Back Creek, Brush Creek, Cocked Hat Creek, Maryland Creek, Minmi Creek, Young Wallsend Creek |
| Cammeray | Sydney — Lower North Shore | Flat Rock Creek, Willoughby Creek |
| Canowindra | Bathurst & Orange | Back Creek, Belubula River, Canomodine Creek, Canongle Creek, Cargo Creek, Cucumber Creek, Emu Creek, Grove Creek (at the service limit — may be more) |
| Canterbury | Inner West Sydney | Cooks River, Cup and Saucer Creek |
| Capertee | Mudgee & Lithgow | Airly Creek, Alloway Creek, Bandamora Creek, Capertee River, Cattle Gully, Coco Creek, Crown Ridge Creek, Crown Swamp Creek (at the service limit — may be more) |
| Carcoar | Bathurst & Orange | Belubula River, Burnt Yards Creek, Chain of Ponds Creek, Coldwater Creek, Coombing Creek, Cowriga Creek, Dirt Hole Creek, Dirty Creek (at the service limit — may be more) |
| Cardiff | Newcastle & Lake Macquarie | Macnamara Creek, Munibung Creek, Tickhole Creek, Winding Creek |
| Carlingford | Parramatta & Central West | Blue Gum Creek, Hunts Creek, Terrys Creek |
| Carlton | Sydney — St George & Southern | Kogarah Bay Creek |
| Carnes Hill | South West Sydney | Bayhorse Creek, Beard Creek, Cabramatta Creek |
| Carwoola | Queanbeyan & Monaro | Dairy Station Creek, Deep Creek, Molonglo River, Queanbeyan River, Scabbing Flat Creek, Stoney Creek, Stony Creek, Valley Creek (at the service limit — may be more) |
| Casino | Lismore & Richmond Valley | Barlings Creek, Black Gully, Oaky Creek, Richmond River |
| Castle Hill | The Hills District | Castle Hill Creek, Cattai Creek, Excelsior Creek, Georges Creek, Pyes Creek, Saw Mill Creek |
| Castlecrag | Sydney — Lower North Shore | Camp Creek, Sailors Bay Creek, Sugarloaf Creek |
| Casula | South West Sydney | Georges River, Glenfield Creek |
| Catherine Field | South West Sydney | Julia Creek, Lowes Creek, Rileys Creek, South Creek / Wianamatta |
| Caves Beach | Newcastle & Lake Macquarie | Plains Gully |
| Cecil Hills | South West Sydney | Hinchinbrook Creek |
| Cessnock | Maitland & Hunter Valley | Bellbird Creek, Black Creek, Limestone Creek, Oaky Creek |
| Charlestown | Newcastle & Lake Macquarie | Dicks Creek, Flaggy Creek, Little Flaggy Creek, Maraikaan Creek, Styx Creek, Winding Creek |
| Chatswood | Sydney — Lower North Shore | Blue Gum Creek, Lane Cove River, Scotts Creek, Swaines Creek |
| Cherrybrook | The Hills District | Berowra Creek, Nyrippin Creek, Pyes Creek |
| Claremont Meadows | Penrith & Blue Mountains | Claremont Creek, South Creek / Wianamatta |
| Clarence Town | Maitland & Hunter Valley | Boatfall Creek, Flaggy Creek, Hilliers Creek, Limeburners Creek, Nine Mile Creek, Sisters Creek, Stony Creek, Twelve Mile Creek (at the service limit — may be more) |
| Cobbitty | South West Sydney | Bringelly Creek, Cobbitty Creek, Eagle Creek, Nepean River, Wattle Creek |
| Coffs Harbour | Coffs Harbour | Boambee Creek, Bucca Bucca Creek, Carralls Gully, Coffs Creek, Jordans Creek, Newports Creek, Treefern Creek |
| Coleambally | Griffith | Bublebundie Creek, Cooinbil Creek, Dow Creek, Duderbang Creek, Eunanbrennan Creek, Gum Creek, Waddaduri Creek |
| Coledale | Wollongong & Illawarra | Carricks Creek, Jacky Jones Gully, Stockyard Creek, Wards Gully |
| Collarenebri | Gunnedah | Ballandoon Creek, Ballone Creek, Banarway Creek, Barwon River, Big Waterhole Creek, Black Creek, Coppingah Creek, Derra Creek (at the service limit — may be more) |
| Collector | Queanbeyan & Monaro | Boheara Creek, Boyds Creek, Byrnes Creek, Collector Creek, Currawang Creek, Gundaroo Creek, Stony Creek, Willow Tree Creek (at the service limit — may be more) |
| Comboyne | Port Macquarie & Camden Haven | Big Hill Gully, Branch Gully, Bulli Creek, Bulli Gully, Bunnoo River, Camden Haven River, Crayfish Gully, Hartys Creek (at the service limit — may be more) |
| Connells Point | Sydney — St George & Southern | Poulton Creek |
| Coonabarabran | Dubbo & Orana | Back Belar Creek, Belar Creek, Billy Kings Creek, Bittingtons Spring Gully, Black Creek, Black Gully, Bonan Creek, Bow Lane Creek (at the service limit — may be more) |
| Coopernook | Taree | Cattai Creek, Coopernook Creek, Ghinni Ghinni Creek, Lansdowne River, Manning River, Tappin Creek, Two Mile Creek |
| Cooranbong | Newcastle & Lake Macquarie | Burnt Bridge Creek, Dora Creek, Felled Timber Creek, Frost Creek, Jigadee Creek, Lords Creek, Stockton Creek |
| Copacabana | Central Coast | Merchants Gully |
| Coramba | Coffs Harbour | Duckan Duckan Creek, Finberg Creek, Kalbury Creek, Kings Creek, Orara River, Star Creek, Umdumbarra Creek |
| Corowa | Albury-Wodonga | Boiling Down Creek, Murray River |
| Corrimal | Wollongong & Illawarra | Bellambi Gully, Towradgi Creek |
| Coutts Crossing | Clarence Valley & Yamba | Beanball Creek, Blaxlands Creek, Kangaroo River, Koukandowie Creek, McIntosh Creek, Orara River, Sandy Swamp Creek, Skinners Creek (at the service limit — may be more) |
| Cranebrook | Penrith & Blue Mountains | Rickabys Creek |
| Cremorne | Sydney — Lower North Shore | Willoughby Creek |
| Crookwell | Goulburn & Southern Tablelands | Barber Gully, Binda Creek, Boiler Creek, Crookwell River, Deep Creek, Diggers Gully, Kentgrove Creek, Kerns Creek (at the service limit — may be more) |
| Croydon | Inner West Sydney | Iron Cove Creek |
| Culcairn | Albury-Wodonga | Back Creek, Billabong Creek, Burkitts Creek, Hermitage Creek, Kangaroo Creek, Majors Creek, Middle Creek, Mountain Dam Creek (at the service limit — may be more) |
| Curl Curl | Northern Beaches | Greendale Creek |
| Currans Hill | South West Sydney | Annan Creek, Kenny Creek |
| Dapto | Wollongong & Illawarra | Brooks Creek, Mullet Creek |
| Darlington Point | Griffith | Bareena Creek, Carabury Creek, Cooinbil Creek, Cumbungi Creek, Deep Creek, Eunanbrennan Creek, Gum Creek, Homestead Creek (at the service limit — may be more) |
| Davidson | Northern Beaches | Middle Harbour Creek |
| Deepwater | Tamworth & New England | Answer Gully, Back Creek, Bloxomes Creek, Blunderbuss Creek, Bow Creek, Cam Creek, Castlerag Creek, Confectioners Creek (at the service limit — may be more) |
| Denman | Maitland & Hunter Valley | Goulburn River, Hunter River, Sandy Creek, Wybong Creek |
| Dora Creek | Newcastle & Lake Macquarie | Dora Creek, Melaleuca Creek |
| Dorrigo | Coffs Coast & Nambucca | Bielsdown River, Borra Creek, Deep Creek, Euroka Creek, Gally Gully, Little Falls Creek, Little Murray River, Little Plain Creek (at the service limit — may be more) |
| Double Bay | Sydney — Eastern Suburbs | Double Bay Creek |
| Douglas Park | Macarthur & Wollondilly | Allens Creek, Cataract River, Clements Creek, Foot Onslow Creek, Harris Creek, Nepean River, Sandy Gully, Third Point Creek (at the service limit — may be more) |
| Dubbo | Dubbo & Orana | Belowrie Creek, Beni Creek, Blind Gully, Boundary Creek, Brummagen Creek, Coolbaggie Creek, Cumboogle Creek, Deep Creek (at the service limit — may be more) |
| Dudley | Newcastle & Lake Macquarie | Cross Creek, Fairy Dell Creek, Freshwater Creek |
| Dunbogan | Port Macquarie & Camden Haven | Camden Haven Inlet, Gogleys Creek, Stingray Creek |
| Dungog | Maitland & Hunter Valley | Myall Creek, Slaughteryard Creek, Williams River |
| Dunoon | Ballina Byron & Northern Rivers | Bullfrog Gully, Dans Creek, Gibbergunyah Creek, Little Rocky Creek, Numulgi Creek, Rocky Creek, Topsy Creek, Weigall Creek (at the service limit — may be more) |
| East Gosford | Central Coast | Erina Creek |
| East Killara | Upper North Shore | Gordon Creek, Middle Harbour Creek, Rocky Creek |
| East Lindfield | Upper North Shore | Gordon Creek, Moores Creek |
| East Maitland | Maitland & Hunter Valley | One Mile Gully, Shamrock Creek, Three Mile Gully, Two Mile Creek, Wallis Creek |
| East Tamworth | Tamworth & New England | Calala Anabranch, Calala Creek, Cockburn River, Figtree Gully, Fox Gully, Garrieties Gully, Loders Creek, Long Gully (at the service limit — may be more) |
| Eastwood | Sydney — Lower North Shore | Terrys Creek |
| Ebenezer | Sydney — Hawkesbury | Browns Creek, Currency Creek, Hawkesbury River, Howes Creek, Jubilee Vineyard Creek |
| Eden | Eurobodalla & Far South Coast | Bellbird Creek, Brandy Creek, Denn Creek, Freshwater Creek, Harts Gully, Jigamy Creek, Mangaema Creek, Nullica River (at the service limit — may be more) |
| Edgeworth | Newcastle & Lake Macquarie | Brush Creek, Cocked Hat Creek, Cockle Creek, Young Wallsend Creek |
| Edmondson Park | South West Sydney | Cabramatta Creek, Soldiers Creek |
| Elanora Heights | Northern Beaches | Deep Creek, Mullet Creek |
| Eleebana | Newcastle & Lake Macquarie | Fossil Wing Creek, South Creek, Stobbart Creek |
| Emerald Beach | Coffs Harbour | Fiddamans Creek, Moonee Creek, Skinners Creek |
| Emu Plains | Penrith & Blue Mountains | Boundary Creek, Jamison Creek, Knapsack Gully, Lapstone Creek, Nepean River, Peach Tree Creek |
| Engadine | Sutherland Shire | Fahy Creek, Forbes Creek, Kallala Gully, Loftus Creek, Maandowie Creek, Prestons Gully, Sabugal Gully, Woronora River (at the service limit — may be more) |
| Epping | Sydney — Lower North Shore | Devlins Creek, Terrys Creek |
| Erina | Central Coast | Erina Creek, Nunns Creek |
| Fairlight | Northern Beaches | Burnt Bridge Creek |
| Fairy Meadow | Wollongong & Illawarra | Cabbage Tree Creek, Towradgi Arm |
| Farmborough Heights | Wollongong & Illawarra | Allans Creek, Charcoal Creek |
| Faulconbridge | Penrith & Blue Mountains | Faulconbridge Creek, Numantia Creek, Sassafras Creek, Springwood Creek |
| Figtree | Wollongong & Illawarra | American Creek, Branch Creek, Brandy and Water Creek, Byarong Creek |
| Finley | Griffith | Berrigan No 3 Extension, Berrigan No 6 Extension, Berrigan No 6c Extension, Blighty Retreat Lateral, Finley No 2 Extension, Logie Brae No 9 Extension, Mulwala No 11 Escape, Mulwala No 11 Extension (at the service limit — may be more) |
| Fitzroy Falls | Southern Highlands | Bundanoon Creek, Crankeys Creek, Gun Rock Creek, Ritters Creek, School Creek, Wildes Meadow Creek, Yarrunga Creek |
| Fletcher | Newcastle & Lake Macquarie | Fishery Creek, Wentworth Creek |
| Forest Hill | Wagga Wagga & Riverina | Gregadoo Creek, Kyeamba Creek, Murrumbidgee River, Wheel of Fortune Creek |
| Forestville | Northern Beaches | Bates Creek, Carroll Creek, Gordon Creek, Middle Harbour Creek |
| Forster | Taree | Dunns Creek, Pipers Creek, Tonys Gully |
| Frenchs Forest | Northern Beaches | Carroll Creek, Middle Creek, Middle Harbour Creek, Trefoil Creek |
| Gerringong | Shellharbour & Kiama | Crooked River, Ooaree Creek, Werri Gully |
| Gillieston Heights | Maitland & Hunter Valley | Bishops Creek, Black Waterholes Creek, Buttai Creek, Stony Creek, Swamp Creek, Wallis Creek |
| Gladesville | Sydney — Lower North Shore | Buffalo Creek, Glades Creek, Strangers Creek, Tarban Creek |
| Gledswood Hills | South West Sydney | Rileys Creek, South Creek / Wianamatta |
| Glen Innes | Tamworth & New England | Back Plain Creek, Beardy Waters, Boyds Creek, Donnellys Creek, Five Mile Creek, Furracabad Creek, Red Bank Creek, Reddestone Creek (at the service limit — may be more) |
| Glenbrook | Penrith & Blue Mountains | Brookside Creek, Glenbrook Creek, Jamison Creek, Knapsack Gully, Lapstone Creek, Tunnel Gully |
| Glendale | Newcastle & Lake Macquarie | Brush Creek, Macnamara Creek, Willai Creek, Winding Creek |
| Glenfield | South West Sydney | Bunbury Curran Creek, Georges River, Glenfield Creek |
| Glenhaven | The Hills District | Cattai Creek, Dooral Dooral Creek, Georges Creek |
| Glenmore Park | Penrith & Blue Mountains | School House Creek, Surveyors Creek |
| Glossodia | Sydney — Hawkesbury | Currency Creek, Howes Creek |
| Googong | Queanbeyan & Monaro | Barracks Creek, Church Creek, Jerrabomberra Creek, Queanbeyan River |
| Goonellabah | Lismore & Richmond Valley | Gundurimba Creek, Lagoon Creek, Tucki Tucki Creek |
| Gordon | Upper North Shore | Amaroo Gully, Blackbutt Creek, Falls Creek, High Ridge Gully, Honeysuckle Creek, Links Creek, Rocky Creek, Stony Creek (at the service limit — may be more) |
| Gosford | Central Coast | Bradys Gully, Narara Creek |
| Goulburn | Goulburn & Southern Tablelands | Gundary Creek, Kenmore Creek, Mulwaree River, Run O'Waters Creek, Wollondilly River |
| Grafton | Clarence Valley & Yamba | Alipou Creek, Alumy Creek, Carrs Creek, Clarence River, Cowans Creek, Dry Creek |
| Grays Point | Sutherland Shire | Dents Creek, Savilles Creek |
| Greenleigh | Queanbeyan & Monaro | Queanbeyan River, Valley Creek |
| Greenwich | Sydney — Lower North Shore | Berrys Creek, Gore Creek |
| Gregory Hills | South West Sydney | South Creek / Wianamatta |
| Greta | Maitland & Hunter Valley | Anvil Creek, Hunter River, Sawyers Creek |
| Greystanes | Parramatta & Central West | Coopers Creek, Girraween Creek, Pendle Creek, Prospect Creek |
| Grose Wold | Sydney — Hawkesbury | Grose River, Hawkesbury River, Morgans Creek, Nutmans Creek, Phillip Charley Creek, School Creek, Scotts Creek, Steading Creek (at the service limit — may be more) |
| Gulgong | Mudgee & Lithgow | Cooyal Creek, Cudgegong River, Fords Creek, Pig and Whistle Creek, Spring Creek, Three Mile Creek, Wialdra Creek |
| Gundaroo | Queanbeyan | Back Creek, Bendy Creek, Brooks Creek, Browns Creek, Bungendore Creek, Chain of Ponds Creek, Dairy Creek, Deep Creek (at the service limit — may be more) |
| Gunnedah | Tamworth & New England | Belar Gully, Carroll Creek, Collygra Creek, Coocooboonah Creek, Deadmans Gully, Heads of Red Creek, Mooki River, Namoi River (at the service limit — may be more) |
| Gunning | Goulburn & Southern Tablelands | Cullarin Creek, Humes Creek, Lachlan River, Lerida Creek, Meadow Creek, Sandy Creek, Stoney Hole Creek |
| Guyra | Tamworth & New England | Abington Creek, Back Creek, Black Gully, Boorolong Creek, Chippenham Creek, Elderbury Creek, Gara River, Green Creek (at the service limit — may be more) |
| Gwynneville | Wollongong & Illawarra | Fairy Creek |
| Hanwood | Griffith | Little Mirrool Creek, Mirrool Creek |
| Harrington Park | Macarthur & Wollondilly | Campbell Rivulet, Cobbitty Creek, Cross Creek, Howe Rivulet, Narellan Creek |
| Hartley | Mudgee & Lithgow | Blackmans Creek, Boots Creek, Bowens Creek, Boxes Creek, Butlers Creek, Coxs River, Deep Gully, Deep Ravine (at the service limit — may be more) |
| Hawks Nest | Port Stephens & Medowie | Myall River, Pipers Creek |
| Hay | Griffith | Boozer Creek, Budgee Creek, Bungah Creek, Coonoon Creek, Darcoola Creek, Eleven Mile Creek, Fifteen Mile Creek, Gum Creek (at the service limit — may be more) |
| Hazelbrook | Penrith & Blue Mountains | Bedford Creek, Cataract Creek, Corinne Creek, Garnet Creek, Hazelbrook Creek, Lawson Creek, Woodford Creek |
| Heathcote | Sutherland Shire | Bottle Gully, Goarra Rill, Goburra Gully, Gunners Gully, Heathcote Creek, Kallala Gully, Lyretail Gully, Minka Gully (at the service limit — may be more) |
| Helensburgh | Wollongong & Illawarra | Camp Gully, Cawleys Creek, Frews Gully, Gardiners Creek, Gills Gully, Haslem Gully, Helensburgh Gully, Herbert Gully (at the service limit — may be more) |
| Henty | Albury-Wodonga | Back Creek, Buckargingah Creek, Comer Creek, Hatchetts Creek, Jordan Creek, Kangaroo Creek, Majors Creek, Osbornes Creek (at the service limit — may be more) |
| Hillston | Griffith | Cabbage Garden Creek, Conoble Creek, Gum Swamp Gully, Island Creek, Lachlan River, Merrowie Creek, Middle Creek, Moolbong Creek (at the service limit — may be more) |
| Hillvue | Tamworth & New England | Barnes Gully, Burkes Gully, Goonoo Goonoo Creek |
| Holbrook | Albury-Wodonga | Back Creek, Billabong Creek, Devils Creek, Eleven Mile Creek, Green Reserve Creek, Jerra Jerra Creek, Kelly Creek, Mountain Creek (at the service limit — may be more) |
| Homebush | Inner West Sydney | Powells Creek |
| Horningsea Park | South West Sydney | Bayhorse Creek, Cabramatta Creek |
| Hornsby | Upper North Shore | Berowra Creek, Calna Creek, Cockle Creek, Grimsons Gully, Hornsby Creek, Jimmy Bancks Creek, Larool Creek, Old Mans Creek (at the service limit — may be more) |
| Hornsby Heights | Upper North Shore | Berowra Creek, Calna Creek, Donnelly Creek, Galston Creek, Provest Creek |
| Horsley | Wollongong & Illawarra | Forest Creek, Mullet Creek, Robins Creek |
| Howlong | Albury-Wodonga | Black Swan Anabranch, Majors Creek, Murray River, Wangamong Creek |
| Hunters Hill | Sydney — Lower North Shore | Brickmakers Creek, Buffalo Creek, Tarban Creek |
| Huskisson | Nowra & Shoalhaven | Currambene Creek, Moona Moona Creek |
| Illawong | Sutherland Shire | Still Creek |
| Iluka | Clarence Valley & Yamba | Clarence River, North Arm |
| Ingleside | Northern Beaches | Cicada Glen Creek, Deep Creek, Fern Creek, Five Mile Creek, Middle Creek, Mullet Creek, Narrabeen Creek, Wirreanda Creek (at the service limit — may be more) |
| Inverell | Tamworth & New England | Auburn Vale Creek, Black Creek, Fern Creek, Ghost Gully, Gilgai Creek, Long Plain Creek, Macintyre River, Middle Creek (at the service limit — may be more) |
| Islington | Newcastle & Lake Macquarie | Styx Creek, Throsby Creek |
| Jerrabomberra | Queanbeyan & Monaro | Jerrabomberra Creek |
| Jindera | Albury-Wodonga | Bowna Creek, Chinamens Creek, Dead Horse Creek, Dead Mans Creek, Greens Creek, Kilnacroft Creek, Majors Creek, Sandy Creek (at the service limit — may be more) |
| Kanahooka | Wollongong & Illawarra | Brooks Creek, Mullet Creek |
| Kangaloon | Southern Highlands | Brennings Gully, Brookers Creek, Caalang Creek, Doudles Folly Creek, Glenquarry Creek, Glenquarry Cut, Murraina Gully, Nepean River (at the service limit — may be more) |
| Kangaroo Valley | Nowra & Shoalhaven | Brogers Creek, Crankeys Creek, Devils Glen Creek, Dots Creek, Kangaroo River, Kings Creek, Little Pig Creek, Myrtle Gully (at the service limit — may be more) |
| Karabar | Queanbeyan & Monaro | Barracks Creek, Queanbeyan River |
| Karuah | Port Stephens & Medowie | Captain Hills Creek, Hobarts Creek, Karuah River, Limeburners Creek, Lizzies Creek, Mustons Gully, Reedy Creek, The Branch River (at the service limit — may be more) |
| Katoomba | Penrith & Blue Mountains | Back Creek, Cascade Creek, Devils Hole Creek, Katoomba Creek, Kedumba River, Leura Falls Creek, Megalong Creek, Rocky Creek (at the service limit — may be more) |
| Keiraville | Wollongong & Illawarra | Fairy Creek |
| Kellyville | North West Sydney | Caddies Creek, Cattai Creek, Elizabeth Macarthur Creek, Smalls Creek, Strangers Creek |
| Kelso | Bathurst & Orange | Raglan Creek, Wambuul / Macquarie River |
| Kembla Grange | Wollongong & Illawarra | Dapto Creek, Forest Creek, Gibsons Creek, Mullet Creek, Robins Creek, Sheaffes Creek |
| Kemps Creek | Sydney — Aerotropolis & Western Parkland City | Kemps Creek, Ropes Creek, South Creek / Wianamatta |
| Kendall | Port Macquarie & Camden Haven | Camden Haven River |
| Kenthurst | The Hills District | Blue Gum Creek, Cattai Creek, Dooral Dooral Creek, Guppy Creek, O'Haras Creek, Pangari Creek, Scaly Bark Creek |
| Kiama | Shellharbour & Kiama | Munna Munnora Creek, Spring Creek, Willow Gully |
| Killara | Upper North Shore | Honeysuckle Creek, Lane Cove River, Links Creek, Porters Creek, Rocky Creek |
| Killarney Heights | Northern Beaches | Bates Creek |
| Killarney Vale | Central Coast | Saltwater Creek, Tumbi Umbi Creek |
| Kincumber | Central Coast | Cockrone Gully, Kincumber Creek, Merchants Gully, Saltwater Creek |
| Kingscliff | Northern Rivers — Tweed Coast | Cudgen Creek |
| Kirrawee | Sutherland Shire | Oyster Gully, Savilles Creek |
| Kogarah | Sydney — St George & Southern | Muddy Creek |
| Kogarah Bay | Sydney — St George & Southern | Kogarah Bay Creek |
| Koonawarra | Wollongong & Illawarra | Barrons Gully, Brooks Creek |
| Kootingal | Tamworth & New England | Back Creek, Cockburn River, Gills Oaky Creek, Ironbark Creek, Middle Creek, Moonbi Creek, Sandy Creek, Spring Creek (at the service limit — may be more) |
| Korora | Coffs Harbour | Bucca Bucca Creek, Pine Brush Creek |
| Kotara | Newcastle & Lake Macquarie | Styx Creek, Tickhole Creek, Waterdragon Creek |
| Krambach | Taree | Bo Bo Creek, Brushy Gully, Burrawong Creek, Champion Creek, Firefly Creek, Khoribakh Creek, Kings Flat Creek, Kooloombakh Creek (at the service limit — may be more) |
| Kurrajong | Sydney — Hawkesbury | Big Island Creek, Blue Gum Creek, Days Gully, Green Swamp Creek, Little Island Creek, Little Wheeny Creek, McMahons Creek, Micks Gully (at the service limit — may be more) |
| Kurri Kurri | Maitland & Hunter Valley | Swamp Creek |
| Kyogle | Ballina Byron & Northern Rivers | Back Creek, Fairy Mount Creek, Fawcetts Creek, Richmond River |
| Lake Albert | Wagga Wagga & Riverina | Boiling Down Creek, Crooked Creek, Stringybark Creek |
| Lake Cathie | Port Macquarie & Mid North Coast | Cathie Creek, Cowarra Creek, Duchess Gully |
| Lake Munmorah | Central Coast | Bears Creek, Karignan Creek |
| Lambton | Newcastle & Lake Macquarie | Barrie Creek, Flats Creek, Jesmond Creek, Lambton Ker-Rai Creek |
| Lane Cove | Sydney — Lower North Shore | Gore Creek, Tambourine Creek, Tannery Creek |
| Lane Cove North | Sydney — Lower North Shore | Lane Cove River, Pages Creek, Stringybark Creek |
| Lapstone | Penrith & Blue Mountains | Tunnel Gully |
| Laurieton | Port Macquarie & Camden Haven | Camden Haven Inlet, Stingray Creek |
| Lavington | Albury-Wodonga | Bungambrawatha Creek, Hamilton Valley Creek, Lesters Gully |
| Lawson | Penrith & Blue Mountains | Cataract Creek, Lawson Creek, Ridge Creek |
| Leichhardt | Inner West Sydney | Whites Creek |
| Lennox Head | Ballina Byron & Northern Rivers | Birrung Creek, North Creek |
| Leonay | Penrith & Blue Mountains | Glenbrook Creek, Jamison Creek, Knapsack Gully, Mulgoa Creek, Nepean River, Tunnel Gully |
| Leppington | South West Sydney | Kemps Creek, Rileys Creek |
| Leura | Penrith & Blue Mountains | Govetts Creek, Leura Falls Creek, Valley of Waters Creek, Wentworth Creek, Yosemite Creek |
| Lindfield | Upper North Shore | Blue Gum Creek, Gordon Creek, Lane Cove River, Little Blue Gum Creek, Sugarbag Creek |
| Lisarow | Central Coast | Cut Rock Creek |
| Lismore | Lismore & Richmond Valley | Browns Creek, Leycester Creek, Wilsons River |
| Lithgow | Mudgee & Lithgow | Farmers Creek |
| Lochinvar | Maitland & Hunter Valley | Hunter River, Kaludah Creek, Lochinvar Creek, Stony Creek |
| Loftus | Sutherland Shire | Fahy Creek, Loftus Creek, Maandowie Creek |
| Long Jetty | Central Coast | Saltwater Creek |
| Lovedale | Maitland & Hunter Valley | Black Creek, Deadmans Creek, Dominicks Creek, First Creek, London Creek, Middle Creek, Pokolbin Creek, Saltwater Creek (at the service limit — may be more) |
| Luddenham | Sydney — Aerotropolis & Western Parkland City | Badgerys Creek, Cosgroves Creek, Duncans Creek, Mulgoa Creek, Oaky Creek, South Creek / Wianamatta |
| Lugarno | Sydney — St George & Southern | Boggywell Creek |
| Macksville | Coffs Coast & Nambucca | Nambucca River, Snakey Creek, Taylors Arm, Tilly Willy Creek |
| Maclean | Clarence Valley & Yamba | Clarence River, North Arm, Shoal Gully, South Arm |
| Macmasters Beach | Central Coast | Cockrone Gully, Merchants Gully, Picketts Gully |
| Maitland | Maitland & Hunter Valley | Halls Gully, Hunter River, Swamp Creek, Wallis Creek |
| Manildra | Bathurst & Orange | Boree Creek, Coates Creek, Dirt Hole Creek, Flash Jacks Creek, Greentrees Creek, Gumble Creek, Jacks Creek, Mackeys Creek (at the service limit — may be more) |
| Manilla | Tamworth & New England | Boundary Gully, Greenhatch Creek, Halls Creek, Iron Pot Gully, Manilla River, Namoi River, Yarramanbully Creek |
| Manly | Northern Beaches | Burnt Bridge Creek, Manly Creek |
| Marrickville | Inner West Sydney | Cooks River, Wolli Creek |
| Marsden Park | North West Sydney | Bells Creek, Eastern Creek |
| Marsfield | Sydney — Lower North Shore | Lane Cove River, Shrimptons Creek, Terrys Creek |
| Marulan | Goulburn & Southern Tablelands | Back Creek, Barbers Creek, Bungonia Creek, Jaorimin Creek, Jerrara Creek, Kerillon Creek, Main Gully, Marulan Creek (at the service limit — may be more) |
| Medlow Bath | Penrith & Blue Mountains | Back Creek, Katoomba Creek, Rocky Creek |
| Menai | Sutherland Shire | Bardens Creek, Deadmans Creek, Georges River, Mill Creek, Still Creek |
| Menangle Park | South West Sydney | Foot Onslow Creek, Nepean River |
| Merewether | Newcastle & Lake Macquarie | Flaggy Creek, Murdering Gully |
| Merriwa | Maitland & Hunter Valley | Bald Rock Creek, Bellaleppa Creek, Berrymans Creek, Black Creek, Black Harrys Gully, Blue Spring Gully, Bobialla Creek, Boggy Gully (at the service limit — may be more) |
| Merrylands | Parramatta & Central West | A'Becketts Creek, Duck Creek |
| Middleton Grange | South West Sydney | Douglass Creek |
| Milton | Nowra & Shoalhaven | Croobyar Creek, Millards Creek, Mollymook Creek, Narrawallee Creek, Pettys Creek, Stony Creek |
| Minmi | Newcastle & Lake Macquarie | Back Creek, Minmi Creek, Wentworth Creek |
| Miranda | Sutherland Shire | Gwawley Creek, Yowie Gully |
| Mittagong | Southern Highlands | Chain of Ponds Creek, Chinamans Creek, Comerton Creek, Crooked Creek, Diggers Creek, Doudles Folly Creek, Gibbergunyah Creek, Iron Mines Creek (at the service limit — may be more) |
| Molong | Bathurst & Orange | Back Creek, Bell River, Bobs Creek, Bocoble Creek, Boree Creek, Boree Hollow, Borenore Creek, Calula Creek (at the service limit — may be more) |
| Mona Vale | Northern Beaches | Cahill Creek |
| Moonbi | Tamworth & New England | Attunga Creek, Bettisons Gully, Blue Gully, Browns Gully, Butlers Gully, Fern Gully, Gaol Creek, Gills Oaky Creek (at the service limit — may be more) |
| Moonee Beach | Coffs Harbour | Cunninghams Creek, Moonee Creek, Skinners Creek, Sugar Mill Creek |
| Moore Creek | Tamworth & New England | Back Creek, Boundary Gully, Moore Creek, Oaky Creek, Peel River, The Horse Arm Creek, Trough Gully, Wallaby Creek (at the service limit — may be more) |
| Morisset | Newcastle & Lake Macquarie | Clacks Creek, Dillwynia Creek, Dora Creek, Freshwater Creek, Fullers Creek, Melaleuca Creek, Mullards Creek, Pourmalong Creek (at the service limit — may be more) |
| Morpeth | Maitland & Hunter Valley | Four Mile Creek, Hunter River |
| Mortdale | Sydney — St George & Southern | Dairy Creek |
| Moruya | Eurobodalla & Far South Coast | Candoin Creek, Congo Creek, Deua River, Dooga Creek, Dwyers Creek, Malabar Creek, Mogendoura Creek, Moruya River (at the service limit — may be more) |
| Moruya Heads | Eurobodalla & Far South Coast | Congo Creek, Gilmores Creek, Moruya River, Myrtle Gully |
| Mosman | Sydney — Lower North Shore | Matthews Folly Creek, Sirius Creek, Taylors Gully |
| Moss Vale | Southern Highlands | Kellys Creek, Medway Rivulet, Mittagong Creek, School Creek, Stony Creek, Whites Creek, Wingecarribee River |
| Moulamein | Griffith | Abercrombie Creek, Bailliere Creek, Berambong Creek, Bigantic Creek, Billabong Creek, Box Anabranch, Box Creek, Dead Mans Creek (at the service limit — may be more) |
| Mount Annan | South West Sydney | Annan Creek, Keanes Gully, Narellan Creek, Thornleigh Gully |
| Mount Colah | Upper North Shore | Apple Tree Creek, Calna Creek, Cockle Creek, Gleeson Creek, Loddon Creek, Walls Gully |
| Mount Keira | Wollongong & Illawarra | Byarong Creek, Cabbage Tree Creek |
| Mount Kuring-Gai | Upper North Shore | Apple Tree Creek, Berowra Creek, Calna Creek, Gleeson Creek, Lyrebird Gully, Sams Creek, Winson Gully |
| Mount Victoria | Penrith & Blue Mountains | Butlers Creek, Fairy Bower Creek, Fairy Dell Creek, Kerosene Creek |
| Mudgee | Mudgee & Lithgow | Cudgegong River, Hone Creek, Kits Gully, Lawsons Creek, Marks Gully, Oaky Creek, Redbank Creek, Rocky Gully (at the service limit — may be more) |
| Mulgoa | Penrith & Blue Mountains | Erskine Creek, Euroka Creek, Jerrys Creek, Littlefields Creek, Mulgoa Creek, Nepean River, School House Creek, Warragamba River (at the service limit — may be more) |
| Murrumbateman | Queanbeyan | Big Hill Creek, Broken Dam Creek, Dam Creek, Englands Creek, Gooda Creek, Kittys Creek, McClungs Creek, Murrumbateman Creek (at the service limit — may be more) |
| Murwillumbah | Northern Rivers — Tweed Coast | Chinamans Creek, Dunbible Creek, Mayal Creek, Murwillumbah Creek, Rous River, Tweed River |
| Muswellbrook | Maitland & Hunter Valley | Bayswater Creek, Chilcotts Gully, Hunter River, Maidswater Creek, Muscle Creek, Pikes Creek, Possum Gully, Quarry Creek (at the service limit — may be more) |
| Nambucca Heads | Coffs Coast & Nambucca | Bellwood Creek, Boggy Creek, Cedar Creek, Cow Creek, Deep Creek, Freshwater Creek, Nambucca River, Secluded Creek (at the service limit — may be more) |
| Narara | Central Coast | Bradys Gully, Fountain Creek, Narara Creek, Wingello Creek, Wyoming Creek |
| Narellan | Macarthur & Wollondilly | Condron Creek, Cross Creek, Herbert Rivulet, Howe Rivulet, Narellan Creek |
| Narellan Vale | South West Sydney | Howe Rivulet |
| Naremburn | Sydney — Lower North Shore | Flat Rock Creek |
| Narooma | Eurobodalla & Far South Coast | Billa Bilba Creek, Burrimbidgee Creek, Cowdroy Creek, Dromedary Creek, Frenchmans Gully, Growlers Gully, James Creek, Little Dromedary Creek (at the service limit — may be more) |
| Narrabri | Gunnedah | Black Gully, Bobbiwaa Creek, Bohena Creek, Browns Creek, Bullawa Creek, Bundock Creek, Curramanga Creek, Deadmans Creek (at the service limit — may be more) |
| Narromine | Dubbo & Orana | Backwater Cowal, Bogan River, Boggy Cowal, Bradys Cowal, Brummagen Creek, Bundara Creek, Fiddlers Creek, Genaren Creek (at the service limit — may be more) |
| Nemingha | Tamworth & New England | Cockburn River, Figtree Gully, Five Mile Gully, Fox Gully, Loders Creek, Peel River, Piallamore Anabranch, Seven Mile Creek (at the service limit — may be more) |
| New Lambton | Newcastle & Lake Macquarie | Lambton Ker-Rai Creek, Styx Creek |
| Newport | Northern Beaches | McMahons Creek |
| Niagara Park | Central Coast | Dog Trap Gully |
| Normanhurst | Upper North Shore | Coups Creek, Waitara Creek |
| North Curl Curl | Northern Beaches | Greendale Creek |
| North Haven | Port Macquarie & Camden Haven | Camden Haven Inlet, Stingray Creek |
| North Narrabeen | Northern Beaches | Mullet Creek, Narrabeen Creek |
| North Parramatta | Parramatta & Central West | Darling Mills Creek, Domain Creek, Hunts Creek, Parramatta River, Toongabbie Creek |
| North Richmond | Sydney — Hawkesbury | Currency Creek, Hawkesbury River, Redbank Creek |
| North Rothbury | Maitland & Hunter Valley | Black Creek, Dominicks Creek, Sawyers Creek |
| North Ryde | Sydney — Lower North Shore | Lane Cove River, Martins Creek, Pages Creek, Shrimptons Creek |
| North Tamworth | Tamworth & New England | Barnes Gully, Dry Gully, Hutchings Gully, Peel River, Rifle Range Gully, Spring Creek, Wallamore Anabranch |
| North Turramurra | Upper North Shore | Cockle Creek, Cowan Creek, Frasers Brook, Lovers Jump Creek |
| North Wagga Wagga | Wagga Wagga & Riverina | Dukes Creek, Marshalls Creek, Murrumbidgee River |
| North Wollongong | Wollongong & Illawarra | Cabbage Tree Creek, Fairy Creek, Towradgi Arm |
| Northbridge | Sydney — Lower North Shore | Flat Rock Creek, Sailors Bay Creek |
| Northmead | Parramatta & Central West | Coopers Creek, Darling Mills Creek, Northmead Gully, Toongabbie Creek |
| Norwest | North West Sydney | Strangers Creek |
| Nowra | Nowra & Shoalhaven | Bomaderry Creek, Browns Creek, Nowra Creek, Shoalhaven River |
| Nyngan | Dubbo & Orana | Belar Creek, Bena Billa Creek, Bogan River, Box Cowal, Duck Creek, Gunningbar Creek, Merungle Creek, Monument Creek (at the service limit — may be more) |
| Oatley | Sydney — St George & Southern | Dairy Creek, Myles Dunphy Creek, Renown Creek |
| Ocean Shores | Ballina Byron & Northern Rivers | Billinudgel Creek, Brunswick River, Marshalls Creek, Midjimbil Creek, Yelgun Creek |
| Old Bar | Taree | Berady Creek, Koolumbut Gully, Oyster Arm, Oyster Creek, Racecourse Creek, Warwiba Creek |
| Oran Park | South West Sydney | Julia Creek, Kolombo Creek, Lowes Creek, South Creek / Wianamatta |
| Orange | Bathurst & Orange | Bell River, Blackmans Swamp Creek, Borenore Creek, Brandy Creek, Broken Shaft Creek, Cockatoo Gully, Dairy Creek, East Orange Creek (at the service limit — may be more) |
| Orchard Hills | Penrith & Blue Mountains | Blaxland Creek, Claremont Creek, Cosgroves Creek, South Creek / Wianamatta, Werrington Creek |
| Ourimbah | Central Coast | Bangalow Creek, Boyds Gully, Bradleys Creek, Bryants Creek, Bumbles Creek, Canada Drop Down Creek, Chandlers Creek, Chittaway Creek (at the service limit — may be more) |
| Oxley Vale | Tamworth & New England | Boltons Creek, Dry Gully, Hutchings Gully, Peel River |
| Palm Beach | Northern Beaches | Dark Gully |
| Parramatta | Parramatta & Central West | Clay Cliff Creek, Domain Creek, Parramatta River, Vineyard Creek |
| Paterson | Maitland & Hunter Valley | Cabbage Tree Creek, Corners Creek, Lemon Tree Creek, Paterson River, Rosewood Gully, Tuckers Creek, Webbers Creek |
| Patonga | Central Coast | Ettalong Creek, Green Point Creek, Junction Gully, Patonga Creek, Sentinel Gully |
| Peakhurst | Sydney — St George & Southern | Boggywell Creek |
| Peakhurst Heights | Sydney — St George & Southern | Boggywell Creek |
| Pearl Beach | Central Coast | Green Point Creek |
| Pemulwuy | Parramatta & Central West | Blacktown Creek, Girraween Creek |
| Pendle Hill | Parramatta & Central West | Pendle Creek |
| Pennant Hills | Upper North Shore | Berowra Creek, Byles Creek, Camp Creek, Devlins Creek, Lane Cove River, Scout Creek, Tedbury Creek, Terra Ulong Creek (at the service limit — may be more) |
| Penrith | Penrith & Blue Mountains | Boundary Creek, Nepean River, Peach Tree Creek |
| Penshurst | Sydney — St George & Southern | Renown Creek |
| Picton | Macarthur & Wollondilly | Carriage Creek, Cedar Creek, Crawfords Creek, Long Gully, Matthews Creek, Myrtle Creek, Nepean River, Newlands Gully (at the service limit — may be more) |
| Pitt Town | Sydney — Hawkesbury | Badu Narang Gully, Hawkesbury River, Llewellyn Creek, Longneck Creek, McKenzies Creek |
| Point Clare | Central Coast | Coorumbine Creek |
| Pokolbin | Maitland & Hunter Valley | Cedar Creek, First Creek, Fleming Gully, Flying Fox Creek, Foxy Gully, Jump-Up Creek, Limestone Creek, Marrowbone Creek (at the service limit — may be more) |
| Port Kembla | Wollongong & Illawarra | Allans Creek, Gurungaty Waterway |
| Port Macquarie | Port Macquarie & Mid North Coast | Cattle Brook Creek, Crescent Arm, Dolphin Key, Hastings River, Hibbard Creek, Kooloonbung Creek, Lighthouse Gully, South West Passage (at the service limit — may be more) |
| Portland | Mudgee & Lithgow | Brunts Creek, Bushrangers Creek, Cattle Retreat Gully, Cullen Creek, Dark Corner Creek, Daylight Creek, Dulhuntys Creek, Grassy Gully (at the service limit — may be more) |
| Pottsville | Northern Rivers — Tweed Coast | Christies Creek, Cudgera Creek, Mooball Creek |
| Prestons | South West Sydney | Beard Creek, Cabramatta Creek, Maxwells Creek, Soldiers Creek |
| Putney | Sydney — Lower North Shore | Grove Creek |
| Pymble | Upper North Shore | Amaroo Gully, Blackbutt Creek, Cowan Creek, High Ridge Gully, Rocky Creek, Stony Creek |
| Queanbeyan | Queanbeyan & Monaro | Queanbeyan River |
| Queanbeyan East | Queanbeyan & Monaro | Queanbeyan River |
| Quirindi | Gunnedah | Basin Gully, Bendys Gully, Borambil Creek, Box Gully, Hammond Springs Gully, Jacob and Joseph Creek, Jacob and Joseph Gully, Kangaroo Creek (at the service limit — may be more) |
| Randwick | Sydney — Eastern Suburbs | Glebe Gully |
| Rathmines | Newcastle & Lake Macquarie | Hely Creek, Kilaben Creek, Stockyard Creek |
| Raymond Terrace | Port Stephens & Medowie | Hunter River, Williams River, Windeyers Creek |
| Redhead | Newcastle & Lake Macquarie | Crokers Creek, Freshwater Creek |
| Repton | Coffs Coast & Nambucca | Bellinger River, Freshwater Creek, Manarm Creek, Manarm Overflow |
| Richmond | Sydney — Hawkesbury | Cooley Creek, Hawkesbury River |
| Riverside | Port Macquarie & Camden Haven | Hastings River, Limeburners Creek, Maria River, The Governors Way |
| Riverstone | North West Sydney | Bells Creek, Eastern Creek, First Ponds Creek |
| Riverwood | Sydney — St George & Southern | Salt Pan Creek |
| Robertson | Southern Highlands | Barrengarry Creek, Burrawang Creek, Caalang Creek, Cabbage Tree Gully, Douglas Creek, Dtharowal Creek, Johnstons Gully, Kangaloon Gully (at the service limit — may be more) |
| Roseville | Upper North Shore | Blue Gum Creek, Moores Creek, Scotts Creek, Sugarbag Creek |
| Roseville Chase | Upper North Shore | Moores Creek |
| Rossmore | South West Sydney | Kemps Creek, Rileys Creek, South Creek / Wianamatta |
| Rouse Hill | North West Sydney | Caddies Creek, Cattai Creek, Killarney Chain of Ponds, Second Ponds Creek, Smalls Creek |
| Royalla | Queanbeyan & Monaro | Church Creek, Four Mile Creek, Guises Creek, Jerrabomberra Creek, Rocky Gully |
| Rozelle | Inner West Sydney | Whites Creek |
| Rutherford | Maitland & Hunter Valley | Stony Creek |
| Ryde | Sydney — Lower North Shore | Buffalo Creek, Shrimptons Creek, Strangers Creek |
| Rylstone | Mudgee & Lithgow | Breakfast Creek, Coxs Creek, Cudgegong River, Dairy Creek, Dairy Swamp Creek, Lawsons Creek, Pinnacle Swamp Creek, Tongbong Creek (at the service limit — may be more) |
| San Remo | Central Coast | Wallarah Creek |
| Sancrox | Port Macquarie & Camden Haven | Hastings River, Haydons Creek, Kings Creek, Partridge Creek, Sarahs Creek |
| Sandringham | Sydney — St George & Southern | Bado-Berong Creek, Waradiel Creek |
| Sans Souci | Sydney — St George & Southern | Bado-Berong Creek, Goomun Creek |
| Sawtell | Coffs Harbour | Bonville Creek, Middle Arm, Pine Creek |
| Schofields | North West Sydney | Bells Creek, Eastern Creek, First Ponds Creek |
| Scone | Maitland & Hunter Valley | Dart Brook, Figtree Creek, Kingdon Ponds, Middle Brook, Parsons Gully, Two Mile Gully |
| Scotts Head | Coffs Coast & Nambucca | Warrell Creek |
| Seaforth | Northern Beaches | Burnt Bridge Creek |
| Seaham | Port Stephens & Medowie | Barties Creek, Carmichaels Creek, Deadmans Creek, Heydons Creek, Jackass Creek, Williams River |
| Shelly Beach | Central Coast | Saltwater Creek |
| Shoalhaven Heads | Shellharbour & Kiama | Shoalhaven River |
| Shortland | Newcastle & Lake Macquarie | Boatman Creek, Crawchie Creek, Ironbark Creek / Toohrnbing |
| Silverdale | Sydney — Aerotropolis & Western Parkland City | Bushrangers Creek, Forest Hill Creek, Megarritys Creek, Nepean River, Scotcheys Creek, Spring Creek, Werriberri Creek |
| Singleton | Maitland & Hunter Valley | Hunter River |
| South Grafton | Clarence Valley & Yamba | Alipou Creek, Christopher Creek, Clarence River, Cowans Creek, Musk Valley Creek |
| South Penrith | Penrith & Blue Mountains | Surveyors Creek |
| South Tamworth | Tamworth & New England | Barnes Gully |
| South Turramurra | Upper North Shore | Lane Cove River, Peppermint Creek, Water Dragon Creek |
| Speers Point | Newcastle & Lake Macquarie | Hawkins Creek |
| Spring Farm | South West Sydney | Jacks Gully, Nepean River |
| Springwood | Penrith & Blue Mountains | Birdwood Gully, Blue Gum Swamp Creek, Fitzgeralds Creek, Long Angle Creek, Magdala Creek, Sassafras Creek, Springwood Creek |
| St Georges Basin | Nowra & Shoalhaven | Bae-Al Creek, Booroowungan Creek, Cockrow Creek, Cow Creek, Stony Creek, Sussex Inlet, Swan Creek, Tomerong Creek (at the service limit — may be more) |
| St Ives | Upper North Shore | Cowan Creek, High Ridge Gully, Kuring-Gai Creek, Lovers Jump Creek, Middle Harbour Creek, Stony Creek |
| St Ives Chase | Upper North Shore | Cowan Creek, Kuring-Gai Creek |
| Stanwell Park | Wollongong & Illawarra | Hargraves Creek, Stanwell Creek |
| Strathfield | Inner West Sydney | Cooks River, Powells Creek |
| Sussex Inlet | Nowra & Shoalhaven | Bae-Al Creek, Booroowungan Creek, Cow Creek, Sussex Inlet, Swan Creek, Teatree Creek, Tullarwalla Creek, Tullarwalla Inlet (at the service limit — may be more) |
| Sutherland | Sutherland Shire | Loftus Creek, Savilles Creek |
| Sutton | Queanbeyan | Amungula Creek, Back Creek, Donnellys Creek, McLaughlins Creek, Murrumbateman Creek, Spring Flat Creek, Yass River |
| Swansea | Newcastle & Lake Macquarie | Galgabree Creek, Kiunuri Creek, Plains Gully |
| Sylvania Waters | Sutherland Shire | Gwawley Creek |
| Tahmoor | Macarthur & Wollondilly | Bargo River, Blind Gully, Myrtle Creek, Nepean River |
| Tamworth | Tamworth & New England | Calala Creek, Peel River |
| Taralga | Goulburn & Southern Tablelands | Back Creek, Charters Creek, Commissioners Creek, Corroboree Creek, Crees Creek, Eel Gully, Eel Hole Creek, Guineacor Creek (at the service limit — may be more) |
| Taree | Taree | Browns Creek, Carpunghat Creek, Dawson River, Flanagans Creek, Gaggans Creek, Manning River, Mondrook Creek, Munghi Creek (at the service limit — may be more) |
| Tea Gardens | Port Stephens & Medowie | Bundabah Creek, Kore Kore Creek, Monkey Jacket Creek, Myall River, Pipers Creek, Station Creek |
| Telegraph Point | Port Macquarie & Camden Haven | Cooperabung Creek, Wilson River |
| Tenterfield | Tamworth & New England | Bananimble Creek, Barney Downs Creek, Benders Creek, Black Gully, Black Snake Creek, Black Swamp Creek, Blackfellows Gully, Blacksmiths Creek (at the service limit — may be more) |
| Terara | Nowra & Shoalhaven | Bomaderry Creek, Crookhaven Creek, Shoalhaven River |
| Terranora | Northern Rivers — Tweed Coast | Duroby Creek, Tweed River |
| Terrey Hills | Northern Beaches | Deep Creek, Kierans Creek, Neverfail Gully |
| Terrigal | Central Coast | Saltwater Creek |
| The Ponds | North West Sydney | Second Ponds Creek |
| Thirroul | Wollongong & Illawarra | Flanagans Creek, Hewitts Creek, Turnbull Gully, Woodlands Creek |
| Thornleigh | Upper North Shore | Lane Cove River, Larool Creek, Scout Creek, Waitara Creek, Zig Zag Creek |
| Thornton | Maitland & Hunter Valley | Four Mile Creek, Francis Greenway Creek, Scotch Dairy Creek, Viney Creek, Weakleys Flat Creek |
| Tocumwal | Griffith | Aratula Creek, Barooga Extension, Bullatale Creek, Deep Creek, Mulwala No 11 Escape, Murray River, Native Dog Creek, Tocumwal Escape (at the service limit — may be more) |
| Toronto | Newcastle & Lake Macquarie | Kilaben Creek, Puntei Creek, Stony Creek |
| Towradgi | Wollongong & Illawarra | Towradgi Creek |
| Towrang | Goulburn & Southern Tablelands | Boxers Creek, Narambulla Creek, Stilwells Creek, Towrang Creek, Wollondilly River |
| Tralee | Queanbeyan & Monaro | Dogtrap Gully, Dunns Creek, Four Mile Creek, Monks Gully |
| Trangie | Dubbo & Orana | Boggy Cowal, Meringo Cowal, Trangie Cowal |
| Tuggerah | Central Coast | Mardi Creek, Ourimbah Creek, Pioneer Creek, Tuggerah Creek |
| Tumbi Umbi | Central Coast | Bangalow Creek, Tumbi Umbi Creek |
| Tuncurry | Taree | Millers Mistake Creek, Wallamba River |
| Turramurra | Upper North Shore | Blackbutt Creek, Coups Creek, Cowan Creek, Lovers Jump Creek, Peppermint Creek, Water Dragon Creek |
| Uki | Northern Rivers — Tweed Coast | Doon Doon Creek, Gold Gully, Rowlands Creek, Smiths Creek, Tweed River |
| Ulladulla | Nowra & Shoalhaven | Millards Creek, Racecourse Creek |
| Ulmarra | Clarence Valley & Yamba | Alumy Creek, Boormans Creek, Buchanans Creek, Calliope Creek, Clarence River, Coldstream River, Deep Creek, Mole Creek (at the service limit — may be more) |
| Umina Beach | Central Coast | Ettalong Creek, Iluka Creek, Kahibah Creek |
| Unanderra | Wollongong & Illawarra | Allans Creek, Charcoal Creek, Nudjia Creek |
| Uralla | Tamworth & New England | Burial Ground Gully, Cabbage Tree Gully, Camerons Gully, Church Gully, Dog Trap Creek, Flat Rock Gully, Julia Gully, Kentucky Creek (at the service limit — may be more) |
| Urunga | Coffs Coast & Nambucca | Back Creek, Bellinger River, Boggy Creek, Dalhousie Creek, Kalang River, McGraths Creek, Picket Hill Creek |
| Valentine | Newcastle & Lake Macquarie | Allambee Creek, Sheppards Creek |
| Valla Beach | Coffs Coast & Nambucca | Oyster Creek |
| Vaucluse | Sydney — Eastern Suburbs | Rosa Gully |
| Vincentia | Nowra & Shoalhaven | Duck Gully, Greenfield Gully, Moona Moona Creek |
| Wagga Wagga | Wagga Wagga & Riverina | Murrumbidgee River |
| Wahroonga | Upper North Shore | Caley Brook, Cockle Creek, Coups Creek, Frasers Brook, Jimmy Bancks Creek, Lovers Jump Creek, Waitara Creek |
| Walcha | Tamworth & New England | Agnes Creek, Alicks Swamp Creek, Apsley River, Bald Creek, Battery Gully, Bees Nest Gully, Bergen-Op-Zoom Creek, Black Camp Creek (at the service limit — may be more) |
| Walgett | Gunnedah | Baroka Creek, Barwon River, Brierley Anabranch, Castlereagh River, Chambers Warrambool, Colless Warrambool, Coolibah Watercourse, Cubbaroo Warrambool (at the service limit — may be more) |
| Wallacia | Sydney — Aerotropolis & Western Parkland City | Baines Creek, Duncans Creek, Jerrys Creek, Megarritys Creek, Middle Gully, Mulgoa Creek, Nepean River, Pemberton Gully (at the service limit — may be more) |
| Wallerawang | Mudgee & Lithgow | Adams Creek, Coxs River, Irondale Creek, Marrangaroo Creek, Pipers Flat Creek, Slavens Creek, Solitary Creek, Thompsons Creek (at the service limit — may be more) |
| Wallsend | Newcastle & Lake Macquarie | Dark Creek, Ironbark Creek / Toohrnbing, Maryland Creek, Wentworth Creek |
| Wamberal | Central Coast | Erina Creek |
| Wamboin | Queanbeyan & Monaro | Birchams Creek, Black Joes Creek, Brooks Creek, Kowan Gully, Mill Post Creek, Reedy Creek, Stony Creek, Yass River (at the service limit — may be more) |
| Wangi Wangi | Newcastle & Lake Macquarie | Wangi Creek |
| Wardell | Ballina Byron & Northern Rivers | Andersons Gully, Bingal Creek, Boundary Gully, Eversons Creek, Richmond River, Saltwater Creek, Tuckean Broadwater |
| Warners Bay | Newcastle & Lake Macquarie | North Creek, South Creek, Warners Creek |
| Warnervale | Central Coast | Buttonderry Creek |
| Warragamba | Sydney — Aerotropolis & Western Parkland City | Megarritys Creek, Middle Gully, Warragamba River |
| Warrawee | Upper North Shore | Peppermint Creek |
| Warrawong | Wollongong & Illawarra | Minnegang Creek |
| Warren | Dubbo & Orana | Ban Ban Creek, Beleringar Creek, Birchells Plain Creek, Bulla Bulla Creek, Burlong Creek, Crooked Creek, Duck Creek, Ewenmar Creek (at the service limit — may be more) |
| Warriewood | Northern Beaches | Fern Creek, Mullet Creek, Narrabeen Creek |
| Warrimoo | Penrith & Blue Mountains | Cripple Creek, Fitzgeralds Creek, Valley Heights Creek |
| Waterview Heights | Clarence Valley & Yamba | Caines Creek, Chain of Ponds, Clarence River, Cowans Creek, Dry Creek, Eldon Creek, Munns Creek, Orara River (at the service limit — may be more) |
| Wauchope | Port Macquarie & Mid North Coast | Blue Creek, Hastings River, Kings Creek, Yippin Creek |
| Wee Waa | Gunnedah | Barkers Creek, Brigalow Creek, Bundock Creek, Carpendore Creek, Coghill Creek, Gigglewindi Creek, Goona Creek, Gunidgera Creek (at the service limit — may be more) |
| Wellington | Dubbo & Orana | Bell River, Spring Gully, Wambuul / Macquarie River |
| Wentworth Falls | Penrith & Blue Mountains | Bedford Creek, Blue Mountain Creek, Jamison Creek, Queen Victoria Creek, Waterfall Creek |
| Werrington | Penrith & Blue Mountains | Claremont Creek, South Creek / Wianamatta, Werrington Creek |
| Werris Creek | Gunnedah | Black Gully, Cana Gully, Chinamans Creek, Dirty Lagoon, Duffs Gully, Fig Tree Gully, Werris Creek, Whites Creek (at the service limit — may be more) |
| West Gosford | Central Coast | Coorumbine Creek, Narara Creek |
| West Hoxton | South West Sydney | Beard Creek, Hopkins Creek |
| West Pennant Hills | The Hills District | Bellamys Creek, Bellbird Creek, Berowra Creek, Blue Gum Creek, Darling Mills Creek, Excelsior Creek, Saw Mill Creek |
| West Pymble | Upper North Shore | Blackbutt Creek, Congham Creek, Lane Cove River, Mars Creek, Quarry Creek, Rudder Creek |
| West Tamworth | Tamworth & New England | Barnes Gully, Burkes Gully, Goonoo Goonoo Creek, Peel River, Timbumburi Creek |
| Westleigh | Upper North Shore | Berowra Creek, Larool Creek, Waitara Creek, Zig Zag Creek |
| Westmead | Parramatta & Central West | Domain Creek, Finlaysons Creek, Toongabbie Creek |
| Weston | Maitland & Hunter Valley | Swamp Creek |
| Whitebridge | Newcastle & Lake Macquarie | Bulls Creek, Dicks Creek, Flaggy Creek, Little Flaggy Creek, Tin Hare Creek |
| Wilberforce | Sydney — Hawkesbury | Browns Creek, Buttsworth Creek, Currency Creek, Hawkesbury River, Howes Creek, South Creek / Wianamatta, Tin Gully |
| Willoughby | Sydney — Lower North Shore | Flat Rock Creek, Sailors Bay Creek |
| Wilton | Macarthur & Wollondilly | Allens Creek, Avon River, Byrnes Creek, Carters Creek, Cascade Creek, Cataract River, Clements Creek, Cordeaux River (at the service limit — may be more) |
| Windsor | Sydney — Hawkesbury | Hawkesbury River, McKenzies Creek, Rickabys Creek, South Creek / Wianamatta |
| Wingham | Taree | Carpunghat Creek, Cedar Party Creek, Cemetery Gully, Dingo Creek, Gorman Creek, Gully Creek, Manning River |
| Winmalee | Penrith & Blue Mountains | Blue Gum Swamp Creek, Frasers Creek, Long Angle Creek, Shaws Creek |
| Wollongong | Wollongong & Illawarra | Fairy Creek, Gurungaty Waterway |
| Wombarra | Wollongong & Illawarra | Bartons Gully, Horse Creek, Meparko Gully, Reeces Creek, Stockyard Creek |
| Wongarbon | Dubbo & Orana | Eulomogo Creek, Forest Creek, Long Gully, Mitchell Creek, Plain Creek, Plum Pudding Creek, Sandy Creek |
| Woolgoolga | Coffs Harbour | Arrawarra Creek, Arrawarra Gully, Bark Hut Creek, Darkum Creek, Double Crossing Creek, Halls Creek, Little Arrawarra Gully, Poundyard Creek (at the service limit — may be more) |
| Woonona | Wollongong & Illawarra | Bellambi Gully, Collins Creek, Farrahars Creek |
| Woronora | Sutherland Shire | Crescent Creek, Loftus Creek, Woronora River |
| Woronora Heights | Sutherland Shire | Crescent Creek, Forbes Creek, Loftus Creek, Woronora River |
| Woy Woy | Central Coast | Patonga Creek, Tank Creek, Woy Woy Creek |
| Wyee | Newcastle & Lake Macquarie | Buttonderry Creek, Cobra Creek, Mannering Creek, Morans Creek, Swampy Creek, Wyee Creek |
| Wyoming | Central Coast | Bradys Gully, Wingello Creek, Wyoming Creek |
| Wyong | Central Coast | Deep Creek, Pioneer Creek, Porters Creek, Tuggerah Creek, Wyong River |
| Yamba | Clarence Valley & Yamba | Clarence River |
| Yanco | Griffith | Cudgel Creek, Guises Creek, Murrumbidgee River, Roachs Escape, Yarangery Creek |
| Yarrawarrah | Sutherland Shire | Fahy Creek |
| Yass | Queanbeyan | Bald Hill Creek, Bango Creek, Booroo Ponds, Cooks Creek, Derringullen Creek, Excursion Gully, Fairy Hole Creek, Hattons Gully (at the service limit — may be more) |
Computed from this site's published suburb records when the page was built, as at 20 September 2026. Source: New South Wales — NSW ePlanning Spatial Viewer (CC BY 4.0). A suburb absent from this list returned no named watercourse when its state data was read, which is not the same as having no water near it: unnamed drainage lines, farm dams and stormwater channels are not in this layer. Facts are suburb-level: they describe what is mapped in a suburb, not what applies to an individual property.