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Home My WebLink AboutDEUWI GD 2023 NOTICE: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty OMB No.2137-0629 as OMB NO:2137-0629 provided in 49 USC 60122. EXPIRATION DATE: 6/30/2026 Initial Date 03/12/2024 Submitted: U.S.Department of Transportation ANNUAL REPORT FOR CALENDAR Pipeline and Hazardous Materials YEAR 2023 Type ert Submission INITIAL Safety Administration GAS DISTRIBUTION SYSTEM Date Submitted: A federal agency may not conduct or sponsor,and a person is not required to respond to,nor shall a person be subject to a penalty for failure to comply with a collection of information subject to the requirements of the Paperwork Reduction Act unless that collection of information displays a current valid OMB Control Number. The OMB Control Number for this information collection is 2137-0629. Public reporting for this collection of information is estimated to be approximately 20 hours per response,including the time for reviewing instructions,gathering the data needed,and completing and reviewing the collection of information. All responses to this collection of information are mandatory. Send comments regarding this burden estimate or any other aspect of this collection of information,including suggestions for reducing this burden to:Information Collection Clearance Officer,PHMSA,Office of Pipeline Safety(PHP-30)1200 New Jersey Avenue,SE,Washington,D.C.20590. Important. Please read the separate instructions for completing this form before you begin. They clarify the information requested and provide specific examples. If you do not have a copy of the instructions,you can obtain one from the PHMSA Pipeline Safety Community Web Page at http://www.phmsa.dot.gov/pipeline/library/forms. PART A-OPERATOR INFORMATION (DOT use only) 20240872-58648 1.Name of Operator DOMINION ENERGY UTAH/WYOMING/IDAHO 2.LOCATION OF OFFICE(WHERE ADDITIONAL INFORMATION MAY BE OBTAINED) 2a.Street Address 333 SOUTH STATE STREET P.O.BOX 45360 2b.City and County SALT LAKE CITY 2c.State UT 2d.Zip Code 84145 3.OPERATOR'S 5 DIGIT IDENTIFICATION NUMBER 12876 4.HEADQUARTERS NAME&ADDRESS 4a.Street Address 333 SOUTH STATE STREET P.O.BOX 45360 4b.City and County SALT LAKE CITY 4c.State UT 4d.Zip Code 84111 5.STATE IN WHICH SYSTEM OPERATES ID 6.THIS REPORT PERTAINS TO THE FOLLOWING COMMODITY GROUP(Select Commodity Group based on the predominant gas carried and complete the report for that Commodity Group.File a separate report for each Commodity Group included in this OPID.) Natural Gas 7.THIS REPORT PERTAINS TO THE FOLLOWING TYPE OF OPERATOR(Select Type of Operator based on the structure of the company included in this OP/D for which this report is being submitted.): Investor Owned PART B-SYSTEM DESCRIPTION 1.GENERAL STEEL UNPROTECTED CATHODICALLY PLASTIC CAST/ DUCTILE COPPER OTHER RECONDITION SYSTEM PROTECTED WROUGHT IRON ED TOTAL IRON CAST IRON BARE COATED BARE COATED MILES OF 0 0 0 1.557 54.213 0 0 0 0 0 55.77 MAIN NO.OF 0 0 0 1 2499 0 0 0 0 0 2500 SERVICES Form PHMSA F 7100.1-1 (rev 5-2021) Reproduction of this form is permitted Pg. 1 of 4 NOTICE: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty OMB No.2137-0629 as OMB NO:2137-0629 provided in 49 USC 60122. EXPIRATION DATE: 6/30/2026 2.MILES OF MAINS IN SYSTEM AT END OF YEAR MATERIAL UNKNOWN 2"OR LESS OVER 2" OVER 4" OVER 8" OVER 12" SYSTEM TOTALS THRU 4" THRU 8" THRU 12" STEEL 0 0.041 0.02 1.492 0 0.005 1.558 DUCTILE IRON 0 0 0 0 0 0 0 COPPER 0 0 0 0 0 0 0 CAST/WROUGHT 0 0 0 0 0 0 0 IRON PLASTIC PVC 0 0 0 0 0 0 0 PLASTIC PE 0 38.337 12.995 2.881 0 0 54.213 PLASTIC ABS 0 0 0 0 0 0 0 PLASTIC OTHER 0 0 0 0 0 0 0 OTHER 0 0 0 0 0 0 0 RECONDITIONED 0 0 0 0 0 0 0 CASTIRON TOTAL 0 38.378 13.015 4.373 0 0.005 55.771 Describe Other Material: 3.NUMBER OF SERVICES IN SYSTEM AT END OF YEAR AVERAGE SERVICE LENGTH:90 MATERIAL UNKNOWN 1"OR LESS OVER 1" OVER 2" OVER 4" OVER 8" SYSTEM TOTALS THRU 2" THRU 4" THRU 8" STEEL 0 1 0 0 0 0 1 DUCTILE IRON 0 0 0 0 0 0 0 COPPER 0 0 0 0 0 0 0 CAST/WROUGHT 0 0 0 0 0 0 0 IRON PLASTIC PVC 0 0 0 0 0 0 0 PLASTIC PE 0 2425 72 2 0 0 2499 PLASTIC ABS 0 0 0 0 0 0 0 PLASTIC OTHER 0 0 0 0 0 0 0 OTHER 0 0 0 0 0 0 0 RECONDITIONED 0 0 0 0 0 0 0 CASTIRON TOTAL 0 2426 72 2 0 0 2500 Describe Other Material: 4.MILES OF MAIN AND NUMBER OF SERVICES BY DECADE OF INSTALLATION UNKNOWN PRE-1940 1940-1949 1950-1959 1960-1969 1970-1979 1980-1989 1990-1999 2000-2009 2010-2019 2020-2029 TOTAL MILES OF 0 0 0 0 0 0 0.049 35.287 14.955 2.308 3.171 55.77 MAIN NUMBER OF 0 0 0 0 0 0 0 1644 365 298 193 2500 SERVICES PART C-TOTAL LEAKS AND HAZARDOUS LEAKS ELIMINATED/REPAIRED DURING THE YEAR Form PHMSA F 7100.1-1 (rev 5-2021) Reproduction of this form is permitted Pg. 2 of 4 NOTICE: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty OMB No.2137-0629 as OMB NO:2137-0629 provided in 49 USC 60122. EXPIRATION DATE: 6/30/2026 MAINS SERVICES CAUSE OF LEAK TOTAL HAZARDOUS TOTAL HAZARDOUS CORROSION FAILURE 0 0 0 0 NATURAL FORCE DAMAGE 0 0 2 0 EXCAVATION DAMAGE 0 0 1 1 OTHER OUTSIDE FORCE DAMAGE 0 0 0 0 PIPE,WELD OR JOINT FAILURE 0 0 1 0 EQUIPMENT FAILURE 0 0 0 0 INCORRECT OPERATIONS 0 0 1 1 OTHER CAUSE 0 0 0 0 NUMBER OF KNOWN SYSTEM LEAKS AT END OF YEAR SCHEDULED FOR REPAIR:0 NUMBER OF HAZARDOUS LEAKS INVOLVING A MECHANICAL JOINT FAILURE: 0 PART D-EXCAVATION DAMAGE PART E—RESERVED 1.TOTAL NUMBER OF EXCAVATION DAMAGES BY APPARENT ROOT CAUSE: 1 a. One-Call Notification Practices Not Sufficient: 0 b. Locating Practices Not Sufficient: 0 c. Excavation Practices Not Sufficient: 1 d. Other: 0 2.NUMBER OF EXCAVATION TICKETS 513 PART F-LEAKS ON FEDERAL LAND PART G—PERCENT OF UNACCOUNTED FOR GAS TOTAL NUMBER OF LEAKS ON FEDERAL LAND REPAIRED OR SCHEDULED TO REPAIR:0 UNACCOUNTED FOR GAS AS A PERCENT OF TOTAL CONSUMPTION FOR THE 12 MONTHS ENDING JUNE 30 OF THE REPORTING YEAR. [(PURCHASED GAS+PRODUCED GAS)MINUS(CUSTOMER USE+ COMPANY USE+APPROPRIATE ADJUSTMENTS)]DIVIDED BY (CUSTOMER USE+COMPANY USE+APPROPRIATE ADJUSTMENTS) TIMES 100 EQUALS PERCENT UNACCOUNTED FOR. FOR YEAR ENDING 6/30: 0.68% Form PHMSA F 7100.1-1 (rev 5-2021) Reproduction of this form is permitted Pg.3 of 4 NOTICE: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty OMB No.2137-0629 as OMB NO:2137-0629 provided in 49 USC 60122. EXPIRATION DATE: 6/30/2026 FORMATION 7of- PARTrcent of Unaccounted for Gas is a system wide measurement(Idaho,Utah,Colorado,and Wyoming). te the tables in part B services counts are prioritized based on material. Example,a 100 ft single service line,running from the main to ucted of two materials,50 ft plastic and 50 ft steel,is reported as one 50 ft plastic service and one 50 ft steel service,for a service line ervices count,counting each mixed material services as one is:2402 PARTI-PREPARER Sarah Silcox 8012099657 (Preparer's Name and Title) (Area Code and Telephone Number) sarah.r.silcox@dominionenergy.com (000)000-0000 (Preparer's email address) (Area Code and Facsimile Number) Form PHMSA F 7100.1-1 (rev 5-2021) Reproduction of this form is permitted Pg. 4 of 4