Total storage increased 48.8 GWh over the last week. South Island controlled storage increased 2.6% to 1834 GWh; South Island uncontrolled storage remained steady at 198 GWh; with Taupo storage increasing 0.5% to 432 GWh.
Hydro Watch - 18th January 2018, Issue 1083
By Shelley Mackay, January 18, 2018
Total storage increased 21.7 GWh over the last week. South Island controlled storage increased 4.4% to 1787 GWh; South Island uncontrolled storage decreased 14.2% to 198 GWh; with Taupo storage decreasing 4.6% to 430 GWh.
Hydro Watch - 11th January 2018, Issue 1082
By Greg Sise, January 11, 2018
Inflows into the South Is hydro lakes for the last four weeks ranked 2nd lowest in data for the last 87 years. NZ storage continues its "sideways" trend.
Hydro Watch - 4th January 2018, Issue 1081
By Shelley Mackay, January 10, 2018
Total storage decreased 11.7 GWh over the last week. South Island controlled storage decreased 0.9% to 1701 GWh; South Island uncontrolled storage increased 1.8% to 277 GWh; with Taupo storage decreasing 0.3% to 369 GWh.
Hydro Watch - 28th December 2017, Issue 1080
By Shelley Mackay, January 10, 2018
Total storage decreased 5.9 GWh over the last week. South Island controlled storage increased 0.6% to 1716 GWh; South Island uncontrolled storage decreased 5.2% to 272 GWh; with Taupo storage decreasing 0.1% to 370 GWh.
Hydro Watch - 21st December 2017, Issue 1079
By Shelley Mackay, December 21, 2017
Total storage decreased 55.7 GWh over the last week. South Island controlled storage increased 0.1% to 1707 GWh; South Island uncontrolled storage decreased 9.3% to 287 GWh; with Taupo storage decreasing 6.9% to 371 GWh.
Hydro Watch - 14th December 2017, Issue 1078
By Shelley Mackay, December 14, 2017
Total storage increased 125.6 GWh over the last week. South Island controlled storage increased 3.3% to 1706 GWh; South Island uncontrolled storage increased 41% to 316 GWh; with Taupo storage decreasing 5% to 398 GWh.
Hydro Watch - 7th December 2017
By Shelley Mackay, December 7, 2017
Total storage decreased 63.7 GWh over the last week. South Island controlled storage decreased 0.3% to 1652 GWh; South Island uncontrolled storage decreased 15.2% to 224 GWh; with Taupo storage decreasing 4.3% to 419 GWh.
Hydro Watch - 30th November 2017
By Shelley Mackay, November 30, 2017
Total storage decreased 36.5 GWh over the last week. South Island controlled storage increased 1.2% to 1656 GWh; South Island uncontrolled storage decreased 12.7% to 264 GWh; with Taupo storage decreasing 3.9% to 438 GWh.
Hydro Watch - 23rd November 2017
By Shelley Mackay, November 23, 2017
Total storage decreased 106.7 GWh over the last week. South Island controlled storage decreased 2.5% to 1637 GWh; South Island uncontrolled storage decreased 15.5% to 303 GWh; with Taupo storage decreasing 2% to 455 GWh.
Hydro Watch - 16th November 2017
By Greg Sise, November 17, 2017
Total storage decreased 48.6 GWh over the last week. South Island controlled storage decreased 1% to 1679 GWh; South Island uncontrolled storage decreased 2.2% to 358 GWh; with Taupo storage decreasing 4.7% to 465 GWh.
Hydro Watch - 9th November 2017
By Shelley Mackay, November 9, 2017
Total storage increased 209.7 GWh over the last week. South Island controlled storage increased 8.8% to 1696 GWh; South Island uncontrolled storage increased 20.8% to 367 GWh; with Taupo storage increasing 2% to 487 GWh.
Hydro Watch - 2nd November 2017
By Shelley Mackay, November 2, 2017
Total storage decreased 118.5 GWh over the last week. South Island controlled storage decreased 2.4% to 1560 GWh; South Island uncontrolled storage decreased 18.5% to 303 GWh; with Taupo storage decreasing 2.4% to 478 GWh.
Hydro Watch - 26th October 2017
By Shelley Mackay, October 26, 2017
Total storage decreased 46.3 GWh over the last week. South Island controlled storage increased 0.4% to 1598 GWh; South Island uncontrolled storage decreased 13.2% to 372 GWh; with Taupo storage increasing 0.8% to 489 GWh.
Hydro Watch - 19th October 2017
By Shelley Mackay, October 19, 2017
Total storage decreased 79 GWh over the last week. South Island controlled storage increased 2% to 1591 GWh; South Island uncontrolled storage decreased 15% to 429 GWh; with Taupo storage decreasing 6.7% to 485 GWh.
Hydro Watch - 12th October 2017
By Shelley Mackay, October 12, 2017
Total storage decreased 46.1GWh over the last week. South Island controlled storage increased 1.3% to 1560 GWh; South Island uncontrolled storage decreased 17.7% to 505 GWh; with Taupo storage increasing 8.8% to 520 GWh.
Hydro Watch - 5th October 2017
By Shelley Mackay, October 5, 2017
Total storage increased 41.6 GWh over the last week. South Island controlled storage increased 8.3% to 1540 GWh; South Island uncontrolled storage decreased 8.8% to 613 GWh; with Taupo storage decreasing 3.5% to 478 GWh.
Hydro Watch - 28th September 2017
By Shelley Mackay, September 28, 2017
Total storage increased 274.8 GWh over the last week. South Island controlled storage increased 14.2% to 1421 GWh; South Island uncontrolled storage increased 17.9% to 672 GWh; with Taupo storage decreasing 0.8% to 496 GWh.
Hydro Watch - 21st September 2017
By Shelley Mackay, September 21, 2017
Total storage increased 372.6 GWh over the last week. South Island controlled storage increased 14.5% to 1245 GWh; South Island uncontrolled storage increased 59% to 570 GWh; with Taupo storage increasing 0.7% to 500 GWh.
Hydro Watch - 14th September 2017
By Shelley Mackay, September 14, 2017
Total storage increased 46.1 GWh over the last week. South Island controlled storage decreased 1% to 1087 GWh; South Island uncontrolled storage increased 7.5% to 358 GWh; with Taupo storage increasing 6.9% to 496 GWh.
Hydro Watch - 7th September 2017
By Shelley Mackay, September 7, 2017
Total storage decreased 62.7 GWh over the last week. South Island controlled storage decreased 2.3% to 1098 GWh; South Island uncontrolled storage decreased 12.1% to 333 GWh; with Taupo storage increasing 2% to 464 GWh.
Hydro Watch - 31st August 2017
By Shelley Mackay, August 31, 2017
Total storage increased 27.3 GWh over the last week. South Island controlled storage increased 1.4% to 1124 GWh; South Island uncontrolled storage decreased 2.8% to 379 GWh; with Taupo storage increasing 5.2% to 455 GWh.
Hydro Watch - 24th August 2017
By Shelley Mackay, August 24, 2017
Total storage increased 227.7 GWh over the last week. South Island controlled storage increased 12.7% to 1108 GWh; South Island uncontrolled storage increased 20.8% to 390 GWh; with Taupo storage increasing 9% to 433 GWh.
Hydro Watch - 17th August 2017
By Shelley Mackay, August 17, 2017
Total storage increased 168.9 GWh over the last week. South Island controlled storage increased 8.7% to 983 GWh; South Island uncontrolled storage increased 8.7% to 323 GWh; with Taupo storage increasing 19.2% to 397 GWh.
Hydro Watch - 10th August 2017
By Shelley Mackay, August 10, 2017
Total storage increased 39.1 GWh over the last week. South Island controlled storage decreased 1.5% to 904 GWh; South Island uncontrolled storage increased 18.3% to 297 GWh; with Taupo storage increasing 2% to 333 GWh.
Hydro Watch - 3rd August 2017
By Shelley Mackay, August 3, 2017
Total storage decreased 9 GWh over the last week. South Island controlled storage decreased 0.9% to 918 GWh; South Island uncontrolled storage increased 10.4% to 251 GWh; with Taupo storage decreasing 7% to 326 GWh.
Hydro Watch - 27th July 2017
By Shelley Mackay, July 27, 2017
Total storage increased 118.1 GWh over the last week. South Island controlled storage increased 0.5% to 926 GWh; South Island uncontrolled storage increased 22.2% to 227 GWh; with Taupo storage increasing 25.9% to 351 GWh.
Hydro Watch - 20th July 2017
By Shelley Mackay, July 20, 2017
Total storage decreased 126 GWh over the last week. South Island controlled storage decreased 7.9% to 921 GWh; South Island uncontrolled storage decreased 5.5% to 186 GWh; with Taupo storage decreasing 11.6% to 279 GWh.
Hydro Watch - 13th July 2017
By Shelley Mackay, July 13, 2017
Total storage decreased 149.7 GWh over the last week. South Island controlled storage decreased 8.2% to 1000 GWh; South Island uncontrolled storage decreased 14% to 197 GWh; with Taupo storage decreasing 8.2% to 315 GWh.
Hydro Watch - 6th July 2017
By Shelley Mackay, July 6, 2017
Total storage increased 1.4 GWh over the last week. South Island controlled storage decreased 2.2% to 1089 GWh; South Island uncontrolled storage increased 10% to 229 GWh; with Taupo storage increasing 1.4% to 343 GWh.
Hydro Watch - 29th June 2017
By Shelley Mackay, June 29, 2017
Total storage decreased 92.5 GWh over the last week. South Island controlled storage decreased 7.1% to 1113 GWh; South Island uncontrolled storage increased 3.7% to 208 GWh; with Taupo storage decreasing 4.2% to 339 GWh.
Hydro Watch - 22nd June 2017
By Shelley Mackay, June 22, 2017
Total storage decreased 108 GWh over the last week. South Island controlled storage decreased 7.9% to 1199 GWh; South Island uncontrolled storage increased 14.3% to 201 GWh; with Taupo storage decreasing 7.9% to 353 GWh.
Hydro Watch - 15th June 2017
By Shelley Mackay, June 15, 2017
Total storage decreased 134.9 GWh over the last week. South Island controlled storage decreased 9.1% to 1302 GWh; South Island uncontrolled storage increased 20.5% to 176 GWh; with Taupo storage decreasing 8.2% to 383 GWh.
Hydro Watch - 8th June 2017
By Shelley Mackay, June 8, 2017
Total storage decreased 199.1 GWh over the last week. South Island controlled storage decreased 7.9% to 1432 GWh; South Island uncontrolled storage decreased 22.4% to 146 GWh; with Taupo storage decreasing 7.5% to 418 GWh.
Hydro Watch - 1st June 2017
By Shelley Mackay, June 1, 2017
Total storage decreased 142 GWh over the last week. South Island controlled storage decreased 5.4% to 1555 GWh; South Island uncontrolled storage decreased 7.2% to 188 GWh; with Taupo storage decreasing 7.8% to 452 GWh.
Hydro Watch - 25th May 2017
By Shelley Mackay, May 25, 2017
Total storage decreased 118.5 GWh over the last week. South Island controlled storage decreased 4.3% to 1645 GWh; South Island uncontrolled storage decreased 9.6% to 202 GWh; with Taupo storage decreasing 4.5% to 489 GWh.
Hydro Watch - 18th May 2017
By Shelley Mackay, May 18, 2017
Total storage decreased 61.7 GWh over the last week. South Island controlled storage decreased 4.2% to 1719 GWh; South Island uncontrolled storage decreased 15.6% to 224 GWh; with Taupo storage increasing 12.1% to 512 GWh.
Hydro Watch - 11th May 2017
By Shelley Mackay, May 11, 2017
Total storage decreased 35.7 GWh over the last week. South Island controlled storage decreased 3.7% to 1795 GWh; South Island uncontrolled storage increased 32.7% to 265 GWh; with Taupo storage decreasing 6.7% to 457 GWh.
Hydro Watch - 4th May 2017
By Shelley Mackay, May 4, 2017
Total storage decreased 77.5 GWh over the last week. South Island controlled storage decreased 5.7% to 1863 GWh; South Island uncontrolled storage increased 31.7% to 200 GWh; with Taupo storage decreasing 2.5% to 489 GWh.
Hydro Watch - 27th April 2017
By Shelley Mackay, April 27, 2017
Total storage decreased 224.7 GWh over the last week. South Island controlled storage decreased 6.5% to 1976 GWh; South Island uncontrolled storage decreased 17.4% to 152 GWh; with Taupo storage decreasing 9.8% to 502 GWh.