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Average prices decreased by 5% at Benmore and Haywards, and decreased by 4% at Islington and Otahuhu over the last week.  Total Storage increased to 2,214 GWh. NI storage increased by 7% to 290 GWh while SI storage increased by 4% to 1,924 GWh.

Prices averaged $156.94 at Benmore, $159.29 at Haywards and $173.84 at Otahuhu yesterday. Wind generation averaged 333 MW.

Spot prices yesterday ranged from $14 to $167 at Benmore and from $14 to $190.96 at Otahuhu.  

Average prices increased by 2% at Benmore and Islington, 1% at Haywards, with negligible change at Otahuhu over the last week. Total Storage increased to 2,120 GWh. NI storage increased by 7% to 271 GWh while SI storage increased by 6% to 1,848 GWh.

Prices averaged $137.62 at Benmore, $140.02 at Haywards and $148.28 at Otahuhu yesterday. Wind generation averaged 230 MW.

Prices averaged $102.07 at Benmore, $105.13 at Haywards and $115.58 at Otahuhu yesterday. Wind generation continued to be strong, averaging 309 MW.

Average prices increased by 27% at Benmore, 26% at Islington, 28% at Haywards, and by 25% at Otahuhu over the last week. Total Storage increased to 1,994 GWh. NI storage increased by 67% to 255 GWh while SI storage increased by 15% to 1,740 GWh.

With the TCC out of the market for now, and a calm day across the country, spot prices spiked to over $400 in during the morning peak, which saw the Whirinaki diesel-fired peaker turn on in trading period 14 (starts 6:30 am).  

Spot price averages exceeded $120/MWh yesterday. Wind generation averaged 279 MW.

Daily average prices yesterday were $54.07, $55.77 and $61.18 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 353 MW.

Spot price averages averaged $136.21/MWh at Haywards yesterday. Wind generation averaged 306 MW.

Daily average prices yesterday were $107.55, $110.49 and $122.28 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 373 MW.

Average prices decreased by 29% at Benmore, decreased by  30% at Islington, decreased by 28% at Haywards and decreased by 30% at Otahuhu over the last week.  Total Storage increased to 1421 GWh. NI storage decreased by 13 %  to 139 GWh while SI storage increased by 21% to 1,282 GWh.

Daily average prices yesterday were $78.26, $80.30, and $88.50 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 370 MW.

The daily average price at Haywards was $96.87. Wind generation averaged 338 MW.

 Average prices increased by 2% at Benmore, and increased by 1% at Islington, Haywards and Otahuhu over the last week. Total Storage decreased to 1,220 GWh. NI storage decreased by 14 % to 160 GWh while SI storage decreased by 3% to 1,060 GWh.

Spot price averages exceeded $152/MWh yesterday. Wind generation averaged 272 MW.

Daily average prices yesterday were $152.46, $155.31, and $161.71 at Benmore, Haywards, and Otahuhu respectively. Wind generation averaged 189 MW.

Average prices increased by 51% at Benmore , 49% at Islington,  50% at Haywards, and increased by 48% at Otahuhu over the last week.  Total Storage increased to 1,275 GWh. NI storage increased by 3% to 186 GWh while SI storage increased by 2% to 1,089 GWh.