XML 6 R1.htm IDEA: XBRL DOCUMENT v3.23.1
Cover
Mar. 30, 2023
Document Information [Line Items]  
Document Type 8-K
Document Period End Date Mar. 30, 2023
Entity File Number 001-14881
Entity Tax Identification Number 94-2213782
Entity Registrant Name BERKSHIRE HATHAWAY ENERGY COMPANY
Entity Incorporation, State or Country Code IA
Entity Address, Address Line Two Suite 1900
Entity Address, Address Line One 666 Grand Avenue
Entity Address, State or Province IA
Entity Address, City or Town Des Moines
Entity Address, Postal Zip Code 50309-2580
City Area Code 515
Local Phone Number 242-4300
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false
Entity Central Index Key 0001081316
Amendment Flag false
PacifiCorp  
Document Information [Line Items]  
Entity File Number 001-05152
Entity Tax Identification Number 93-0246090
Entity Registrant Name PACIFICORP
Entity Incorporation, State or Country Code OR
Entity Address, Address Line One 825 N.E. Multnomah Street
Entity Address, State or Province OR
Entity Address, City or Town Portland
Entity Address, Postal Zip Code 97232
City Area Code 888
Local Phone Number 221-7070
Entity Emerging Growth Company false
Entity Central Index Key 0000075594
MidAmerican Funding, LLC and Subsidiaries  
Document Information [Line Items]  
Entity File Number 333-90553
Entity Tax Identification Number 47-0819200
Entity Registrant Name MIDAMERICAN FUNDING, LLC
Entity Incorporation, State or Country Code IA
Entity Address, Address Line One 666 Grand Avenue
Entity Address, State or Province IA
Entity Address, City or Town Des Moines
Entity Address, Postal Zip Code 50309-2580
City Area Code 515
Local Phone Number 242-4300
Entity Emerging Growth Company false
Entity Central Index Key 0001098296
MidAmerican Energy Company and Subsidiaries  
Document Information [Line Items]  
Entity File Number 333-15387
Entity Tax Identification Number 42-1425214
Entity Registrant Name MIDAMERICAN ENERGY COMPANY
Entity Incorporation, State or Country Code IA
Entity Address, Address Line One 666 Grand Avenue
Entity Address, State or Province IA
Entity Address, City or Town Des Moines
Entity Address, Postal Zip Code 50309-2580
City Area Code 515
Local Phone Number 242-4300
Entity Emerging Growth Company false
Entity Central Index Key 0000928576
Nevada Power Company  
Document Information [Line Items]  
Entity File Number 000-52378
Entity Tax Identification Number 88-0420104
Entity Registrant Name NEVADA POWER COMPANY
Entity Incorporation, State or Country Code NV
Entity Address, Address Line One 6226 West Sahara Avenue
Entity Address, State or Province NV
Entity Address, City or Town Las Vegas
Entity Address, Postal Zip Code 89146
City Area Code 702
Local Phone Number 402-5000
Entity Emerging Growth Company false
Entity Central Index Key 0000071180
Sierra Pacific Power Company  
Document Information [Line Items]  
Entity File Number 000-00508
Entity Tax Identification Number 88-0044418
Entity Registrant Name SIERRA PACIFIC POWER COMPANY
Entity Incorporation, State or Country Code NV
Entity Address, Address Line One 6100 Neil Road
Entity Address, State or Province NV
Entity Address, City or Town Reno
Entity Address, Postal Zip Code 89511
City Area Code 775
Local Phone Number 834-4011
Entity Emerging Growth Company false
Entity Central Index Key 0000090144
Eastern Energy Gas Holdings, LLC  
Document Information [Line Items]  
Entity File Number 001-37591
Entity Tax Identification Number 46-3639580
Entity Registrant Name EASTERN ENERGY GAS HOLDINGS, LLC
Entity Incorporation, State or Country Code VA
Entity Address, Address Line One 6603 West Broad Street
Entity Address, State or Province VA
Entity Address, City or Town Richmond
Entity Address, Postal Zip Code 23230
City Area Code 804
Local Phone Number 613-5100
Entity Emerging Growth Company false
Entity Central Index Key 0001603291
Eastern Gas Transmission and Storage, Inc.  
Document Information [Line Items]  
Entity File Number 333-266049
Entity Tax Identification Number 55-0629203
Entity Registrant Name EASTERN GAS TRANSMISSION AND STORAGE, INC.
Entity Incorporation, State or Country Code DE
Entity Address, Address Line One 6603 West Broad Street
Entity Address, State or Province VA
Entity Address, City or Town Richmond
Entity Address, Postal Zip Code 23230
City Area Code 804
Local Phone Number 613-5100
Entity Emerging Growth Company false
Entity Central Index Key 0001936737