Averages were up again yesterday, due to sustained high prices during the evening.
Energy Trendz Daily for 13 August 2018 (Interim)
By Ruth Heron, August 14, 2018
Morning and evening spikes pushed daily averages upward, with $114.65 at Benmore, $121.16 at Haywards and $136.99 at Otahuhu
Energy Trendz Weekly 12 August 2018, Issue 1,109
By Ruth Heron, August 13, 2018
Average prices increased by 14% at Benmore, increased by 13% at Islington, increased by 15% at Haywards and increased by 15% at Otahuhu over the last week. New Zealand storage decreased to 2,712 GWh.
Energy Trendz Daily 10 -12 August 2018
By Ruth Heron, August 13, 2018
Average prices yesterday were down slightly on the 7-day average, with $63.19 at Benmore, $67.20 at Haywards and $73.84 at Otahuhu
Energy Trendz Daily for 9 August 2018 (Interim)
By Ruth Heron, August 10, 2018
Prices averaged $78.09 and spiked to $210.90 at Otahuhu yesterday
Energy Trendz Daily for 8 August 2018 (Interim)
By Ruth Heron, August 9, 2018
Average prices were up yesterday, with $94.98 at Benmore, $99.98 at Haywards and $112.60 at Otahuhu
Hydro Watch - 9 August 2018, Issue 1,112
By Ruth Heron, August 9, 2018
Total storage decreased 127.5 GWh over the last week. South Island controlled storage decreased 4% to 1,841 GWh; South Island uncontrolled storage decreased 10.5% to 471 GWh; with Taupo storage increasing 1.1% to 400 GWh.
Energy Trendz Daily for 7 August 2018 (Interim)
By Ruth Heron, August 8, 2018
Yesterday saw a smaller morning spike, with $191.65 at Benmore, $200.41 at Haywards and $221.77 at Otahuhu
Energy Trendz Daily for 6 August 2018 (Interim)
By Ruth Heron, August 7, 2018
Spot prices spiked in the evening yesterday, peaking to $405.43 at Benmore, $441.89 at Haywards and $502.76 at Otahuhu
Energy Trendz Weekly 5 August 2018, Issue 1,108
By Ruth Heron, August 6, 2018
Average prices decreased by 25% at Benmore, decreased by 25% at Islington, decreased by 26% at Haywards and decreased by 26% at Otahuhu over the last week. New Zealand storage decreased to 2,840 GWh.
Energy Trendz Daily for 3 - 5 August 2018
By Ruth Heron, August 6, 2018
Spot prices remained steady over the weekend, with averages yesterday of $55.25 at Benmore, $57.98 at Haywards and $63.92 at Otahuhu
Energy Trendz Daily for 2 August 2018 (Interim)
By Ruth Heron, August 3, 2018
Average prices were down slightly yesterday, with $75.49 at Benmore, $78.59 at Haywards and $87.68 at Otahuhu
Hydro Watch - 2 August 2018, Issue 1,111
By Ruth Heron, August 2, 2018
Total storage decreased 31.2 GWh over the last week. South Island controlled storage decreased 2.5% to 1,918 GWh; South Island uncontrolled storage increased 5.3% to 526 GWh; with Taupo storage decreasing 2.2% to 396 GWh.
Energy Trendz Daily for 1 August 2018 (Interim)
By Ruth Heron, August 2, 2018
There was a sharp spike yesterday, possibly created by greater than expected demand
Energy Trendz Daily for 31 July 2018 (Interim)
By Ruth Heron, August 1, 2018
Spot prices were up slightly, with spikes of $98.35 at Benmore, $106.39 at Haywards and $123.55 at Otahuhu yesterday
Energy Trendz Daily for 30 July 2018 (Interim)
By Ruth Heron, July 31, 2018
Prices averaged $61.89 and spiked at just $78.77 at Haywards yesterday
Energy Trendz Daily for 27 - 29 July 2018
By Ruth Heron, July 30, 2018
Prices remained steady, with averages of $45.69 at Benmore, $47.22 at Haywards and $52.05 at Otahuhu yesterday
Energy Trendz Weekly 29 July 2018, Issue 1,107
By Ruth Heron, July 30, 2018
Average prices increased by 65% at Benmore, increased by 66% at Islington, increased by 65% at Haywards and increased by 66% at Otahuhu over the last week. New Zealand storage remained at 2,871 GWh.
Energy Trendz Daily for 26 July 2018 (Interim)
By Ruth Heron, July 27, 2018
Yesterday saw a flat day, spiking to $77.33 at Benmore, $81.91 at Haywards and $90.68 at Otahuhu yesterday.
Hydro Watch - 26 July 2018, Issue 1,110
By Ruth Heron, July 26, 2018
Total storage decreased 23.8 GWh over the last week. South Island controlled storage decreased 2.2% to 1,967 GWh; South Island uncontrolled storage increased 3.2% to 499 GWh; with Taupo storage increasing 1.2% to 405 GWh.
Energy Trendz Daily for 25 July 2018 (Interim)
By Ruth Heron, July 26, 2018
Yesterday again saw a morning spike, caused by high SIR prices.
Energy Trendz Daily for 24 July 2018 (Interim)
By Ruth Heron, July 25, 2018
Yesterday there was a morning peak, created by high sustained SIR prices.
Energy Trendz Daily for 23 July 2018 (Interim)
By Ruth Heron, July 24, 2018
Spot prices spiked up at the same time as SI 60s Reserves yesterday.
Energy Trendz Weekly 22 July 2018, Issue 1,106
By Ruth Heron, July 23, 2018
Average prices decreased by 3% at Benmore, decreased by 4% at Islington, decreased by 4% at Haywards and decreased by 5% at Otahuhu over the last week. New Zealand storage decreased to 2,895 GWh.
Energy Trendz Daily for 20 - 22 July 2018
By Ruth Heron, July 23, 2018
Yesterday there was a large price differentiation between the HVDC link in the middle of the day.
Energy Trendz Daily for 19 July 2018
By Ruth Heron, July 20, 2018
Prices averaged $59.17 and spiked to $69.23 at Benmore yesterday
Energy Trendz Monthly - July 2018, Issue 112
By Ruth Heron, July 20, 2018
The Energy Link index remained the same at 7.4 c/kWh on a volume of 18 contracts traded (11 CFD, 7 FPVV). The Energy Link index excludes contracts from ASX, and contracts less than 6 months in duration.
Hydro Watch - 19 July 2018, Issue 1,109
By Ruth Heron, July 20, 2018
Total storage decreased 111.2 GWh over the last week. South Island controlled storage decreased 2.8% to 2,011 GWh; South Island uncontrolled storage decreased 12.4% to 484 GWh; with Taupo storage increasing 3.8% to 400 GWh.
Energy Trendz Daily for 18 July 2018
By Ruth Heron, July 19, 2018
Prices averaged $72.48 and spiked to $85.07 at Otahuhu yesterday
Energy Trendz Daily for 17 July 2018
By Ruth Heron, July 18, 2018
Prices remained steady, spiking to $59.91 at Benmore, $63.46 at Haywards and $74.41 at Otahuhu yesterday
Energy Trendz Daily for 16 July 2018
By Ruth Heron, July 17, 2018
Spot prices continued to be flat, averaging $45.80 at Benmore, $47.89 at Haywards and $53.35 at Otahuhu yesterday
Energy Trendz Weekly 15 July 2018, Issue 1,105
By Ruth Heron, July 16, 2018
Average prices decreased by 13% at Benmore, decreased by 13% at Islington, decreased by 12% at Haywards and decreased by 11% at Otahuhu over the last week. New Zealand storage increased to 3,006 GWh.
Energy Trendz Daily for 13 - 15 July 2018
By Ruth Heron, July 16, 2018
Prices averaged $55.03 and spiked at $73.97 at Benmore yesterday
Energy Trendz Daily for 12 July 2018 (Interim)
By Ruth Heron, July 13, 2018
Prices averaged $64.62 at Benmore, $68.40 at Haywards and $76.37 at Otahuhu yesterday
Hydro Watch - 12 July 2018, Issue 1,108
By Ruth Heron, July 12, 2018
Total storage increased 290.5 GWh over the last week. South Island controlled storage decreased 0.3% to 2068 GWh; South Island uncontrolled storage increased 106.7% to 553 GWh; with Taupo storage increasing 2.9% to 385 GWh.
Energy Trendz Daily for 11 July 2018 (Interim)
By Ruth Heron, July 12, 2018
Prices peaked at $$201.78 and averaged $68.50 for the day at Haywards
Energy Trendz Daily for 10 July 2018 (Interim)
By Ruth Heron, July 11, 2018
Prices averaged $72.48 and spiked to $177.41 at Otahuhu yesterday
Energy Trendz Daily for 9 July 2018 (Interim)
By Ruth Heron, July 10, 2018
Prices averaged $43.77 at Benmore, $45.28 at Haywards and $49.87 at Otahuhu yesterday
Energy Trendz Weekly 8 July 2018, Issue 1,104
By Ruth Heron, July 9, 2018
Average prices decreased by 28% at Benmore, decreased by 28% at Islington, decreased by 30% at Haywards and decreased by 31% at Otahuhu over the last week. New Zealand storage decreased to 2,715 GWh.
Energy Trendz Daily for 6 - 8 July 2018
By Ruth Heron, July 9, 2018
Prices dipped below $6.50 at Benmore, Haywards and Otahuhu yesterday