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DERIVATIVES (Tables)
9 Months Ended
Sep. 30, 2020
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Volumes Of Outstanding Derivative Contracts
The volumes of the Utility’s outstanding derivatives were as follows:
  Contract Volume at
Underlying ProductInstrumentsSeptember 30, 2020December 31, 2019
Natural Gas (1) (MMBtus (2))
Forwards, Futures and Swaps159,168,216 131,896,159 
 Options43,210,000 14,720,000 
Electricity (Megawatt-hours)Forwards, Futures and Swaps9,925,993 18,675,852 
Options584,800 — 
 
Congestion Revenue Rights (3)
275,838,390 308,467,999 
(1) Amounts shown are for the combined positions of the electric fuels and core gas supply portfolios.
(2) Million British Thermal Units.
(3) CRRs are financial instruments that enable the holders to manage variability in electric energy congestion charges due to transmission grid limitations.
Schedule of Offsetting Assets
At September 30, 2020, the Utility’s outstanding derivative balances were as follows:
 Commodity Risk
(in millions)Gross Derivative
Balance
NettingCash Collateral
Total Derivative
Balance
Current assets – other$51 $(4)$50 $97 
Other noncurrent assets – other118 — — 118 
Current liabilities – other(37)— (33)
Noncurrent liabilities – other(209)— — (209)
Total commodity risk$(77)$ $50 $(27)

At December 31, 2019, the Utility’s outstanding derivative balances were as follows:
 Commodity Risk
(in millions)Gross Derivative
Balance
NettingCash CollateralTotal Derivative
Balance
Current assets – other$36 $(6)$$34 
Other noncurrent assets – other130 (6)— 124 
Current liabilities – other(31)(23)
Noncurrent liabilities – other(130)— (124)
Total commodity risk$5 $ $6 $11 
Schedule of Offsetting Liabilities
At September 30, 2020, the Utility’s outstanding derivative balances were as follows:
 Commodity Risk
(in millions)Gross Derivative
Balance
NettingCash Collateral
Total Derivative
Balance
Current assets – other$51 $(4)$50 $97 
Other noncurrent assets – other118 — — 118 
Current liabilities – other(37)— (33)
Noncurrent liabilities – other(209)— — (209)
Total commodity risk$(77)$ $50 $(27)

At December 31, 2019, the Utility’s outstanding derivative balances were as follows:
 Commodity Risk
(in millions)Gross Derivative
Balance
NettingCash CollateralTotal Derivative
Balance
Current assets – other$36 $(6)$$34 
Other noncurrent assets – other130 (6)— 124 
Current liabilities – other(31)(23)
Noncurrent liabilities – other(130)— (124)
Total commodity risk$5 $ $6 $11