News: Energy Trendz Daily, Hydro Watch

Spot price averages at Otahuhu were $109 on Friday, $96 on Saturday, and $93 on Sunday. 

Total storage increased 386.1 GWh over the last week. South Island controlled storage increased 6.4% to 1,961 GWh; South Island uncontrolled storage increased 41.7% to 836 GWh; with Taupo storage increasing 8% to 303 GWh.

Prices yesterday averaged $97 at Benmore, $103 at Haywards, and $119 at Otahuhu. Wind generation averaged 301 MW. 

Prices averaged $68 at Benmore, $72 at Haywards and $83 at Otahuhu on Sunday. 

Spot prices at Otahuhu ranged from $0.01 to $572 yesterday. Wind generation averaged 379 MW. 

Prices yesterday averaged $76 at Benmore, $81 at Haywards, and $96 at Otahuhu. Wind generation averaged 458 MW.   

Spot price averages at Haywards were $103 on Friday, $93 on Saturday and $74 on Sunday. 

Total storage increased 2.9 GWh over the last week. South Island controlled storage decreased 0.3 % to 1,896 GWh; South Island uncontrolled storage decreased 3.2 % to 604 GWh; with Taupo storage increasing 11.8 % to 275 GWh.

Prices yesterday averaged $72 at Benmore, $77 at Haywards, and $89 at Otahuhu. Wind generation averaged 403 MW.   

Daily average prices did not exceed $81 over the weekend, with the highest average of $81 at Otahuhu on Friday, and the lowest  of $48 at Benmore on Saturday.

Total storage increased 130.6 GWh over the last week. South Island controlled storage increased 1.8% to 1,902 GWh; South Island uncontrolled storage increased 13.8% to 624 GWh; with Taupo storage increasing 9% to 246 GWh.

Prices yesterday averaged $7 at Benmore, $62 at Haywards, and $56 at Otahuhu. Wind generation averaged 420 MW.  

Spot price averages at Haywards were $60 on Friday, $135 on Saturday and $108 on Sunday. 

Prices yesterday fell to $0.01 during the day, and averaged $9.76 at Benmore. Wind generation averaged 269 MW.   

Prices at Haywards averaged $103 for the day on Monday, and $139 for the day on Tuesday - with a big spike in evening prices. 

Spot prices at Otahuhu spiked to $174 yesterday. Wind generation averaged 424 MW. 

Total storage decreased 146 GWh over the last week. South Island controlled storage decreased 4.6% to 1,822 GWh; South Island uncontrolled storage decreased 14.8% to 380 GWh; with Taupo storage increasing 3.4% to 210 GWh.

Updated Interim prices prices still showing average prices exceeding $1000 for the day.

Total storage decreased 32.8 GWh over the last week. South Island controlled storage decreased 0.8 % to 1,909 GWh; South Island uncontrolled storage decreased 3.4 % to 446 GWh; with Taupo storage decreasing 0.8 % to 203 GWh.