NEM
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NEM
Daily analysis
Monday 1 June 2026
Trading day 2026-06-01
Prices
Trading day · 04:00 → 04:00 AEST · 30-min average
NSW VIC QLD SA TAS
| Region | Avg | VWAP | Min | Max | Neg | Cap |
|---|---|---|---|---|---|---|
| NSW | $51 | $53 | $1 | $102 | 0 | 0 |
| QLD | $92 | $101 | $1 | $232 | 0 | 0 |
| SA | $16 | $16 | -$15 | $76 | 16 | 0 |
| VIC | $33 | $36 | -$16 | $225 | 14 | 0 |
| TAS | $85 | $86 | $70 | $190 | 0 | 0 |
Min · Max are 5-minute dispatch extremes; the price chart plots 30-minute averages, so its peak reads lower.
Demand
NSW
Peak
10,751MW
17:50
Trough
6,055MW
12:55
Energy
389.6GWh
QLD
Peak
7,706MW
17:45
Trough
3,784MW
12:05
Energy
277.3GWh
SA
Peak
2,116MW
18:35
Trough
1,360MW
05:00
Energy
80.5GWh
VIC
Peak
8,311MW
17:35
Trough
4,372MW
03:50
Energy
303.6GWh
TAS
Peak
1,355MW
17:55
Trough
871MW
02:15
Energy
54.6GWh
FCAS
| Service | Cost | Spikes | Peak | When |
|---|---|---|---|---|
| RAISEREG | $13,493 | 0 | $20 | 1 June, 15:50 |
| LOWERREG | $1,246 | 0 | $8 | 1 June, 10:20 |
| RAISE6SEC | $484 | 0 | $0 | 1 June, 17:50 |
| RAISE60SEC | $461 | 0 | $0 | 1 June, 17:00 |
| LOWER60SEC | $153 | 0 | $1 | 1 June, 13:55 |
| RAISE5MIN | $131 | 0 | $0 | 1 June, 07:35 |
| LOWER5MIN | $41 | 0 | $0 | 1 June, 10:05 |
| LOWER6SEC | $37 | 0 | $0 | 1 June, 05:35 |
| Total | $16,047 | |||
Cost = NSW RRP × cleared MW per 5-min interval.
| Service | Cost | Spikes | Peak | When |
|---|---|---|---|---|
| RAISEREG | $13,518 | 0 | $20 | 1 June, 15:50 |
| LOWERREG | $3,325 | 0 | $8 | 1 June, 10:20 |
| RAISE6SEC | $779 | 0 | $0 | 1 June, 17:50 |
| RAISE60SEC | $553 | 0 | $0 | 1 June, 17:00 |
| LOWER60SEC | $529 | 0 | $1 | 1 June, 13:55 |
| RAISE5MIN | $173 | 0 | $0 | 1 June, 07:35 |
| LOWER6SEC | $76 | 0 | $0 | 1 June, 05:35 |
| LOWER5MIN | $73 | 0 | $0 | 1 June, 10:05 |
| Total | $19,027 | |||
Cost = QLD RRP × cleared MW per 5-min interval.
| Service | Cost | Spikes | Peak | When |
|---|---|---|---|---|
| RAISEREG | $8,101 | 0 | $20 | 1 June, 15:50 |
| LOWERREG | $3,533 | 0 | $8 | 1 June, 10:20 |
| RAISE6SEC | $464 | 0 | $0 | 1 June, 17:50 |
| RAISE60SEC | $357 | 0 | $0 | 1 June, 17:00 |
| LOWER60SEC | $169 | 0 | $1 | 1 June, 13:55 |
| RAISE5MIN | $142 | 0 | $0 | 1 June, 07:35 |
| LOWER5MIN | $32 | 0 | $0 | 1 June, 10:05 |
| LOWER6SEC | $32 | 0 | $0 | 1 June, 05:35 |
| Total | $12,829 | |||
Cost = VIC RRP × cleared MW per 5-min interval.
| Service | Cost | Spikes | Peak | When |
|---|---|---|---|---|
| RAISEREG | $8,897 | 0 | $20 | 1 June, 15:50 |
| LOWERREG | $5,935 | 0 | $8 | 1 June, 10:20 |
| RAISE6SEC | $323 | 0 | $0 | 1 June, 17:50 |
| LOWER60SEC | $266 | 0 | $1 | 1 June, 13:55 |
| RAISE60SEC | $240 | 0 | $0 | 1 June, 17:00 |
| RAISE5MIN | $85 | 0 | $0 | 1 June, 07:35 |
| LOWER6SEC | $33 | 0 | $0 | 1 June, 05:35 |
| LOWER5MIN | $27 | 0 | $0 | 1 June, 10:05 |
| Total | $15,806 | |||
Cost = SA RRP × cleared MW per 5-min interval.
| Service | Cost | Spikes | Peak | When |
|---|---|---|---|---|
| RAISEREG | $16,006 | 0 | $47 | 1 June, 18:15 |
| RAISE6SEC | $6,120 | 0 | $42 | 1 June, 19:35 |
| LOWERREG | $5,036 | 0 | $3 | 1 June, 04:05 |
| RAISE60SEC | $1,340 | 0 | $2 | 1 June, 21:20 |
| LOWER6SEC | $1,007 | 0 | $3 | 1 June, 06:05 |
| LOWER60SEC | $944 | 0 | $0 | 1 June, 04:05 |
| RAISE5MIN | $76 | 0 | $0 | 1 June, 04:05 |
| LOWER5MIN | $0 | 0 | $0 | 1 June, 10:05 |
| Total | $30,529 | |||
Cost = TAS RRP × cleared MW per 5-min interval.
Battery dispatch
Peak moment
Fleet discharged 1,312 MW at 18:00 as NSW spot hit $85/MWh.
Peak moment
Fleet discharged 1,078 MW at 18:30 as QLD spot hit $137/MWh.
Peak moment
Fleet discharged 311 MW at 18:30 as VIC spot hit $199/MWh.
Peak moment
Fleet discharged 211 MW at 08:00 as SA spot hit $56/MWh.
Peak moment
Fleet discharged 2,570 MW at 18:00 as TAS spot hit $99/MWh.
Discharged
5,152MWh
peak 1,312 MW · 18:00
Charged
6,088MWh
peak 1,317 MW
Net
-935MWh
discharge − charge
Round-trip
85%
discharge / charge ratio
Discharged
6,660MWh
peak 1,078 MW · 18:30
Charged
6,291MWh
peak 1,158 MW
Net
+369MWh
discharge − charge
Round-trip
106%
discharge / charge ratio
Discharged
1,109MWh
peak 311 MW · 18:30
Charged
1,617MWh
peak 192 MW
Net
-509MWh
discharge − charge
Round-trip
69%
discharge / charge ratio
Discharged
632MWh
peak 211 MW · 08:00
Charged
933MWh
peak 172 MW
Net
-301MWh
discharge − charge
Round-trip
68%
discharge / charge ratio
NEM-wide
Discharged
13,553MWh
peak 2,570 MW · 18:00
Charged
14,928MWh
peak 2,439 MW
Net
-1,376MWh
discharge − charge
Round-trip
91%
discharge / charge ratio
Fleet net dispatch · spot-price overlay · 30-min average
Net MWdischarge ↑ · charge ↓NSWQLDVICSATAS$/MWh
Regional dispatch ranking
| Region | Discharged | Net |
|---|---|---|
#1QLD | 6,660MWh | +369 |
#2NSW | 5,152MWh | -935 |
#3VIC | 1,109MWh | -509 |
#4SA | 632MWh | -301 |
Generation Mix
- Coal60.3% · 129.7 GWh
- Gas1.0% · 2.2 GWh
- Hydro4.9% · 10.6 GWh
- Wind11.6% · 24.9 GWh
- Solar (utility)8.7% · 18.6 GWh
- Solar (rooftop)11.2% · 24.0 GWh
- Battery2.4% · 5.2 GWh
- Coal53.0% · 96.4 GWh
- Gas7.0% · 12.7 GWh
- Hydro3.3% · 5.9 GWh
- Wind6.2% · 11.2 GWh
- Solar (utility)11.5% · 21.0 GWh
- Solar (rooftop)14.8% · 26.9 GWh
- Battery3.7% · 6.7 GWh
- Other0.5% · 1.0 GWh
- Coal56.0% · 100.7 GWh
- Hydro2.9% · 5.3 GWh
- Wind36.2% · 65.0 GWh
- Solar (utility)1.0% · 1.9 GWh
- Solar (rooftop)3.2% · 5.7 GWh
- Battery0.6% · 1.1 GWh
- Gas4.0% · 2.0 GWh
- Wind85.9% · 44.0 GWh
- Solar (utility)2.9% · 1.5 GWh
- Solar (rooftop)5.9% · 3.0 GWh
- Battery1.2% · 0.6 GWh
- Hydro85.1% · 24.9 GWh
- Wind13.2% · 3.9 GWh
- Solar (rooftop)1.7% · 0.5 GWh
Renewables
NSW · Daily renewable share
27.2%
VIC · Daily renewable share
44.9%
QLD · Daily renewable share
30.2%
SA · Daily renewable share
109.9%
TAS · Daily renewable share
95.7%
Peak instantaneous
58.5%
at 12:30
Daily NEM-wide share
42.1%
By region (daily share)
- NSW 27.2%
- VIC 44.9%
- QLD 30.2%
- SA 109.9%
- TAS 95.7%
Interconnectors
| Region (proxy) | Net flow | Direction changes | Hours at limit |
|---|---|---|---|
| N-Q-MNSP1 | +4.8 GWh | 10 | — |
| NSW1-QLD1 | −35.4 GWh | 4 | — |
| VIC1-NSW1 | +27.1 GWh | 14 | — |
| V-SA | +13.9 GWh | 12 | — |
| T-V-MNSP1 | −4.8 GWh | 0 | — |
Per-region net of NETINTERCHANGE proxied to a representative interconnector. Full per-interconnector decomposition + hours-at-limit needs DINTERCONNECTOR parsing (follow-up).
Emissions
Total emissions
324.1k tCO₂
▼ 12.4% vs same day last week
Intensity by region
| NSW | 115.5k tCO₂ | 0.541 tCO₂/MWh |
| QLD | 90.7k tCO₂ | 0.498 tCO₂/MWh |
| SA | 971 tCO₂ | 0.019 tCO₂/MWh |
| VIC | 116.9k tCO₂ | 0.660 tCO₂/MWh |
| TAS | 0 tCO₂ | 0.000 tCO₂/MWh |