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Algal blooms 71

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  1. Algal warning · AmberAlgal Status Amber — Darling River Bhwb Pumping Station @ MenindeeDarling River Bhwb Pumping Station @ Menindee · NSW
     Show map of Algal Status Amber — Darling River Bhwb Pumping Station @ Menindeeabout 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Amber · Source reading date: 2026-09-28T22:54:00.000Z · Water uses: Recreation, stock, domestic, irrigation

    -32.3886, 142.4317

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  2. Algal warning · AmberAlgal Status Amber — Grahamstown DamGrahamstown Dam · NSW
     Show map of Algal Status Amber — Grahamstown Damabout 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Amber · Source reading date: 2026-10-19T22:00:00.000Z

    -32.7684, 151.7931

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  3. Algal warning · AmberAlgal Status Amber — 42510034 - Menindee Lakes - Cawndilla Outlet42510034 - Menindee Lakes - Cawndilla Outlet · NSW
     Show map of Algal Status Amber — 42510034 - Menindee Lakes - Cawndilla Outletabout 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Amber · Source reading date: 2026-10-06T21:31:00.000Z · Water uses: Recreation, stock, domestic, irrigation

    -32.5235, 142.2216

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  4. Algal warning · AmberAlgal Status Amber — Menindee Lakes At Lake Menindee Site 26 42510026Menindee Lakes At Lake Menindee Site 26 42510026 · NSW
     Show map of Algal Status Amber — Menindee Lakes At Lake Menindee Site 26 42510026about 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Amber · Source reading date: 2026-09-28T21:14:00.000Z · Water uses: Recreation, stock, domestic, irrigation · Dominant toxic species: Raphidiopsis mediterranea

    -32.3966, 142.3729

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  5. Algal warning · AmberAlgal Status Amber — Lake LiddellLake Liddell · NSW
     Show map of Algal Status Amber — Lake Liddellabout 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Amber · Source reading date: 2026-10-18T22:00:00.000Z · Water uses: Recreation

    -32.3592, 150.9931

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  6. Algal warning · GreenAlgal Status Green — Burrinjuck GoodhopeBurrinjuck Goodhope · NSW
     Show map of Algal Status Green — Burrinjuck Goodhopeabout 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-06T02:00:00.000Z · Water uses: Recreation, stock, domestic, irrigation · Dominant toxic species: Dolichospermum coiled species

    -34.9259, 148.8070

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  7. Algal warning · GreenAlgal Status Green — Lake Brewster Inflow 412102Lake Brewster Inflow 412102 · NSW
     Show map of Algal Status Green — Lake Brewster Inflow 412102about 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-05T23:00:00.000Z · Water uses: Stock, domestic, irrigation · Dominant toxic species: Aphanizomenonaceae sp.

    -33.4195, 145.9704

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  8. Algal warning · GreenAlgal Status Green — Lake Brewster Regulator CLake Brewster Regulator C · NSW
     Show map of Algal Status Green — Lake Brewster Regulator Cabout 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-05T23:40:00.000Z · Water uses: Stock, domestic, irrigation

    -33.4757, 145.9656

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  9. Algal warning · GreenAlgal Status Green — Lake Brewster Outlet Channel 412108Lake Brewster Outlet Channel 412108 · NSW
     Show map of Algal Status Green — Lake Brewster Outlet Channel 412108about 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-06T00:50:00.000Z · Water uses: Stock, domestic, irrigation

    -33.4231, 145.9419

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  10. Algal warning · GreenAlgal Status Green — Chaffey Dam Station 1 (Aerator)Chaffey Dam Station 1 (Aerator) · NSW
     Show map of Algal Status Green — Chaffey Dam Station 1 (Aerator)about 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-12T22:00:00.000Z · Water uses: Recreation, stock, domestic, potable, irrigation

    -31.3457, 151.1404

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  11. Algal warning · GreenAlgal Status Green — Lake Cargelligo Outlet – Lake CreekLake Cargelligo Outlet – Lake Creek · NSW
     Show map of Algal Status Green — Lake Cargelligo Outlet – Lake Creekabout 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-06T04:00:00.000Z · Water uses: Recreation, stock, domestic, irrigation

    -33.2431, 146.4058

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  12. Algal warning · GreenAlgal Status Green — Keepit Recreation AreaKeepit Recreation Area · NSW
     Show map of Algal Status Green — Keepit Recreation Areaabout 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-11T21:15:00.000Z · Water uses: Recreation, irrigation, stock and domestic

    -30.8888, 150.5029

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  13. Algal warning · GreenAlgal Status Green — Hume Dam Lake Hume ResortHume Dam Lake Hume Resort · NSW
     Show map of Algal Status Green — Hume Dam Lake Hume Resortabout 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-05T21:20:00.000Z · Water uses: Recreation, stock, domestic, irrigation, potable · Dominant toxic species: Microcystis sp.

    -36.1026, 147.0413

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  14. Algal warning · GreenAlgal Status Green — Hume Dam At Dam WallHume Dam At Dam Wall · NSW
     Show map of Algal Status Green — Hume Dam At Dam Wallabout 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-05T21:45:00.000Z · Water uses: Recreation, stock, domestic, irrigation, potable · Dominant toxic species: Microcystis sp.

    -36.1076, 147.0340

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  15. Algal warning · GreenAlgal Status Green — Split Rock Downstream (Manilla River)Split Rock Downstream (Manilla River) · NSW
     Show map of Algal Status Green — Split Rock Downstream (Manilla River)about 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-12T01:45:00.000Z · Water uses: Recreation, stock, domestic, potable, irrigation · Dominant toxic species: Dolichospermum circinale

    -30.5870, 150.6890

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  16. Algal warning · GreenAlgal Status Green — Windamere Dam Station 1 (Dam Wall)Windamere Dam Station 1 (Dam Wall) · NSW
     Show map of Algal Status Green — Windamere Dam Station 1 (Dam Wall)about 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-18T22:00:00.000Z · Water uses: Recreation, stock, domestic, irrigation · Dominant toxic species: Microcystis sp.

    -32.7259, 149.7675

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  17. Algal warning · GreenAlgal Status Green — Windamere Downstream (Cudgegong River)Windamere Downstream (Cudgegong River) · NSW
     Show map of Algal Status Green — Windamere Downstream (Cudgegong River)about 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-18T21:30:00.000Z · Water uses: Recreation, stock, domestic, irrigation · Dominant toxic species: Microcystis sp.

    -32.7080, 149.7543

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  18. Algal warning · GreenAlgal Status Green — 42110024 - Windamere Station 442110024 - Windamere Station 4 · NSW
     Show map of Algal Status Green — 42110024 - Windamere Station 4about 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-18T22:30:00.000Z · Water uses: Recreation, stock, domestic, irrigation · Dominant toxic species: Microcystis sp.

    -32.8073, 149.8287

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  19. Algal warning · GreenAlgal Status Green — 41210002 - Wyangala Junction Lachlan & Abercrombie41210002 - Wyangala Junction Lachlan & Abercrombie · NSW
     Show map of Algal Status Green — 41210002 - Wyangala Junction Lachlan & Abercrombieabout 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-12T23:56:00.000Z · Water uses: Recreation, stock, domestic, irrigation · Dominant toxic species: Radiocystis sp.

    -33.9472, 149.0203

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  20. Algal warning · GreenAlgal Status Green — 412067 - Wyangala Dam Downstream412067 - Wyangala Dam Downstream · NSW
     Show map of Algal Status Green — 412067 - Wyangala Dam Downstreamabout 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-13T01:30:00.000Z · Water uses: Recreation, irrigation, stock and domestic · Dominant toxic species: Radiocystis sp.

    -33.9825, 148.9358

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  21. Algal warning · GreenAlgal Status Green — 41210001 - Wyangala Dam Wall Station 141210001 - Wyangala Dam Wall Station 1 · NSW
     Show map of Algal Status Green — 41210001 - Wyangala Dam Wall Station 1about 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-13T00:50:00.000Z · Water uses: Recreation, stock, domestic, irrigation · Dominant toxic species: Radiocystis sp.

    -33.9688, 148.9517

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  22. Algal warning · GreenAlgal Status Green — Wingecarribee River @ BerrimaWingecarribee River @ Berrima · NSW
     Show map of Algal Status Green — Wingecarribee River @ Berrimaabout 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-09-08T23:15:00.000Z · Dominant toxic species: Microcystis sp.

    -34.4962, 150.3420

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  23. Algal warning · GreenAlgal Status Green — 409003 - Edward River At Deniliquin409003 - Edward River At Deniliquin · NSW
     Show map of Algal Status Green — 409003 - Edward River At Deniliquinabout 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-04T20:54:00.000Z · Water uses: Recreation, stock, domestic, irrigation, potable

    -35.5301, 144.9663

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  24. Algal warning · GreenAlgal Status Green — 412039 - Lachlan River At Hillston412039 - Lachlan River At Hillston · NSW
     Show map of Algal Status Green — 412039 - Lachlan River At Hillstonabout 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-19T05:03:00.000Z · Water uses: Recreation, domestic, stock, irrigation

    -33.4872, 145.5039

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

  25. Algal warning · GreenAlgal Status Green — 419057 - Namoi River At Walgett419057 - Namoi River At Walgett · NSW
     Show map of Algal Status Green — 419057 - Namoi River At Walgettabout 20 KB · loads only when opened▾ Hide map

    Map preview · about 20 KB · © OpenStreetMap

    WaterNSW algal status: Green · Source reading date: 2026-10-07T05:26:00.000Z · Water uses: Recreation, stock, irrigation, potable

    -30.0151, 148.1206

    Details OpenStreetMap Source (Data © WaterNSW. Refer to WaterNSW for current algal alerts.) 

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