Daily average prices yesterday were $37.03, $38.73 and $41.26 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 50MW.
Energy Trendz Daily 26 March 2020
By Ruth Heron, March 27, 2020
Daily average prices were $44.87, $44.78 and $47.08 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 281MW.
Hydro Watch - 26 March 2020, Issue 1,197
By Ruth Heron, March 26, 2020
Total storage decreased 129.8 GWh over the last week. South Island controlled storage decreased 3.5% to 2,719 GWh; South Island uncontrolled storage decreased 0.9% to 284 GWh; with Taupo storage decreasing 13.7% to 190 GWh.
Energy Trendz Daily 25 March 2020
By Ruth Heron, March 26, 2020
Daily average prices were $39.16, $54.42 and $56.54 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 128MW.
Energy Trendz Daily 24 March 2020
By Ruth Heron, March 25, 2020
Daily average prices were $62.27, $72.86 and $75.50 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 184MW.
Energy Trendz Daily 20 March - 23 March 2020
By Ruth Heron, March 24, 2020
Daily average prices on Monday were $66.75, $75.74 and $80.62 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 287 MW.
Energy Trendz Daily 19 March 2020
By Ruth Heron, March 20, 2020
Daily average prices were $70.88, $78.11 and $83.15 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 377 MW.
Hydro Watch - 19 March 2020, Issue 1,196
By Michael Cawte, March 19, 2020
Total storage decreased 201.5 GWh over the last week. South Island controlled storage decreased 3% to 2816 GWh; South Island uncontrolled storage decreased 20.1% to 287 GWh; with Taupo storage decreasing 16.4% to 221 GWh.
Energy Trendz Daily 18 March 2020
By Michael Cawte, March 19, 2020
Daily average prices were $124.45, $138.43 and $142.27 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 93 MW.
Energy Trendz Daily 17 March 2020
By Michael Cawte, March 18, 2020
Daily average prices were $82.63, $87.86 and $91.83 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 333 MW.
Energy Trendz Daily 16 March 2020
By Michael Cawte, March 18, 2020
Daily average prices were $52.57, $78.47 and $82.79 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 238 MW.
Energy Trendz Daily 13 March - 15 March 2020
By Ruth Heron, March 16, 2020
Daily average prices on Sunday were $29.07, $77.16 and $80.98 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 67MW.
Energy Trendz Daily 12 March 2020 (Interim)
By Ruth Heron, March 13, 2020
Daily average prices were $38.93, $100.56 and $106.57 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 101MW.
Hydro Watch - 12 March 2020, Issue 1,195
By Ruth Heron, March 12, 2020
Total storage decreased 152.1 GWh over the last week. South Island controlled storage decreased 2% to 2,902 GWh; South Island uncontrolled storage decreased 16.2 % to 359 GWh; with Taupo storage decreasing 8% to 264 GWh.
Energy Trendz Daily 11 March 2020 (Interim)
By Ruth Heron, March 12, 2020
Spot prices averaged $53.11 at Benmore, $71.27 at Haywards and $76.87 at Otahuhu.
Energy Trendz Daily 10 March 2020 (Interim)
By Ruth Heron, March 11, 2020
Daily average prices were $41.39, $61.17 and $65.33 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 252MW.
Energy Trendz Daily 9 March 2020 (Provisional)
By Ruth Heron, March 10, 2020
Spot prices averaged $32.36 at Benmore, $61.17 at Haywards and $65.01 at Otahuhu.
Energy Trendz Daily 06 March - 08 March 2020
By Ruth Heron, March 9, 2020
Daily average prices on Sunday were $10.50, $52.85 and $56.13 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 115MW.
Energy Trendz Daily 5 March 2020 (Interim)
By Ruth Heron, March 6, 2020
Daily average prices were $20.30, $65.90 and $71.28 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 227MW.
Hydro Watch - 5 March 2020, Issue 1,194
By Michael Cawte, March 5, 2020
Total storage increased 75.5 GWh over the last week. South Island controlled storage increased 4.5 % to 2962 GWh; South Island uncontrolled storage decreased 4 % to 428 GWh; with Taupo storage decreasing 10.7 % to 287 GWh.
Energy Trendz Daily 4 March 2020 (Interim)
By Ruth Heron, March 5, 2020
Daily average prices were $17.71, $68.19 and $76.19 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 325MW.
Energy Trendz Daily 3 March 2020 (Interim)
By Ruth Heron, March 4, 2020
Daily average prices were $35.65, $60.52 and $66.57 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 199MW.
Energy Trendz Daily 2 March 2020 (Interim)
By Ruth Heron, March 3, 2020
Daily average prices were $24.30, $82.01 and $86.80 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 116MW.
Energy Trendz Daily 28 February - 1 March 2020
By Ruth Heron, March 2, 2020
Daily average prices on Sunday were $9.73, $41.56 and $45.10 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 113MW.
Energy Trendz Daily 27 February 2020 (Interim)
By Ruth Heron, February 28, 2020
Daily average prices were $76.64, $96.28 and $107.24 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 199MW.
Hydro Watch - 27 February 2020, Issue 1,193
By Ruth Heron, February 28, 2020
Total storage decreased 234.9 GWh over the last week. South Island controlled storage decreased 3.3 % to 2,835 GWh; South Island uncontrolled storage decreased 19.6 % to 446 GWh; with Taupo storage decreasing 8 % to 321 GWh.
Energy Trendz Daily 26 February 2020 (Interim)
By Ruth Heron, February 27, 2020
Daily average prices were $76.15, $82.08 and $93.59 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 69MW.
Energy Trendz Daily 25 February 2020 (Interim)
By Ruth Heron, February 26, 2020
Daily average prices were $56.60, $63.48 and $73.91 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 138MW.
Energy Trendz Daily 24 February 2020 (Interim)
By Ruth Heron, February 25, 2020
Spot prices on Monday ranged from $0.03 to $71.31 at Benmore and from $0.03 to $91.81 at Otahuhu.
Energy Trendz Daily 21 - 23 February 2020
By Ruth Heron, February 24, 2020
Daily average prices on Sunday were $15.40, $24.47and $26.54 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 198MW.
Hydro Watch - 20 February 2020, Issue 1,192
By Michael Cawte, February 20, 2020
Total storage decreased 208.8 GWh over the last week. South Island controlled storage decreased 0.2 % to 2933 GWh; South Island uncontrolled storage decreased 23.6 % to 555 GWh; with Taupo storage decreasing 8.1 % to 349 GWh.
Energy Trendz Daily 18 February 2020 (Interim)
By Ruth Heron, February 19, 2020
Daily average prices were $53.77, $83.81 and $93.96 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 148MW between a range of 73 - 217MW.
Energy Trendz Daily 17 February 2020 (Interim)
By Ruth Heron, February 18, 2020
Spot price averages were $29.65 at Benmore, $56.39 at Haywards and $63.67 at Otahuhu.
Energy Trendz Daily 14 - 16 February 2020
By Ruth Heron, February 17, 2020
Daily average prices on Sunday were $47.27, $57.06 and $61.40 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 201MW.
Hydro Watch - 13 February 2020, Issue 1,191
By Ruth Heron, February 14, 2020
Total storage decreased 368.5 GWh over the last week. South Island controlled storage decreased 5.6 % to 2,939 GWh; South Island uncontrolled storage decreased 18.7 % to 727 GWh; with Taupo storage decreasing 6.5 % to 379 GWh.
Energy Trendz Daily 13 February 2020 (Interim)
By Ruth Heron, February 14, 2020
Daily average prices on the 13th were $37.95, $114.87, and $126.49 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 243MW.
Energy Trendz Daily 12 February 2020 (Interim)
By Ruth Heron, February 13, 2020
Daily average prices were $71.20, $141.68, and $148.36 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 89MW.
Energy Trendz Daily 11 February 2020 (Interim)
By Ruth Heron, February 12, 2020
Daily average prices on Sunday were $23.62, $90.83, and $96.43 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 162MW.
Energy Trendz Daily 10 February 2020 (Interim)
By Ruth Heron, February 11, 2020
Daily average prices on Sunday were $13.03, $89.18, and $93.44 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 112MW.
Energy Trendz Daily 7 - 9 February 2020
By Ruth Heron, February 10, 2020
Daily average prices on Sunday were $12.36, $53.69, and $57.05 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 80MW.