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DEUWI GT 2018
Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. U.S. Department of Transportation Pipeline and Hazardous Materials Safety Administration ANNUAL REPORT FOR CALENDAR YEAR 2018 NATURAL OR OTHER GAS TRANSMISSION and GATHERING SYSTEMS Initial Date Submitted 03/12/2019 Report Submission Type INITIAL 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 2137-0522. Public reporting for this collection of information is estimated to be approximately 42 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 20190578 - 35922 1. OPERATOR'S 5 DIGIT IDENTIFICATION NUMBER (OPID) 12876 2. NAME OF OPERATOR: DOMINION ENERGY UTAH/WYOMING/IDAHO 3. RESERVED 4. HEADQUARTERS ADDRESS: 333 SOUTH STATE STREET P.O. BOX 45360 Street Address SALT LAKE CITY City State: UT Zip Code: 84145 5. 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 6. RESERVED 7. FOR THE DESIGNATED "COMMODITY GROUP", THE PIPELINES AND/OR PIPELINE FACILITIES INCLUDED WITHIN THIS OPID ARE: (Select one or both) INTERstate pipeline – List all of the States and OSC portions in which INTERstate pipelines and/or pipeline facilities included under this OPID exist. etc. INTRAstate pipeline – List all of the States in which INTRAstate pipelines and or pipeline facilities included under this OPID exist. IDAHO, UTAH, WYOMING etc. 8. RESERVED Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. For the designated Commodity Group, PARTs B and D will be calculated based on the data entered in Parts L and P respectively. Complete Part C one time for all pipelines and/or pipeline facilities – both INTERstate and INTRAstate - included within this OPID. PART B – TRANSMISSION PIPELINE HCA MILES Number of HCA Miles Onshore 144.424 Offshore 0 Total Miles 144.424 PART C - VOLUME TRANSPORTED IN TRANSMISSION PIPELINES (ONLY) IN MILLION SCF PER YEAR (excludesTransmission lines of Gas Distribution systems) ☒ Check this box and do not complete PART C if this report only includes gathering pipelines or transmission lines of gas distribution systems. Onshore Offshore Natural Gas Propane Gas Synthetic Gas Hydrogen Gas Landfill Gas Other Gas - Name: PART D - MILES OF STEEL PIPE BY CORROSION PROTECTION Steel Cathodically protected Steel Cathodically unprotected Bare Coated Bare Coated Cast Iron Wrought Iron Plastic Composite1 Other Total Miles Transmission Onshore 0 773.511 0 0 0 0 0 0 0 773.511 Offshore 0 0 0 0 0 0 0 0 0 0 Subtotal Transmission 0 773.511 0 0 0 0 0 0 0 773.511 Gathering Onshore Type A 0 0 0 0 0 0 0 0 0 0 Onshore Type B 0 0 0 0 0 0 0 0 0 0 Offshore 0 0 0 0 0 0 0 0 0 0 Subtotal Gathering 0 0 0 0 0 0 0 0 0 0 Total Miles 0 773.511 0 0 0 0 0 0 0 773.511 1Use of Composite pipe requires a PHMSA Special Permit or waiver from a State PART E – RESERVED Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. For the designated Commodity Group, complete PARTs F and G one time for all INTERstate pipeline facilities included within this OPID and multiple times as needed for the designated Commodity Group for each State in which INTRAstate pipeline facilities included within this OPID exist. Part F "WITHIN AN HCA SEGMENT" data and Part G may be completed only if HCA Miles in Part L is greater than zero. PARTs F and G The data reported in these PARTs applies to: (select only one) ☐ Interstate pipelines/pipeline facilities ☒ Intrastate pipelines/pipeline facilities in the State of IDAHO (complete for each State) PART F - INTEGRITY INSPECTIONS CONDUCTED AND ACTIONS TAKEN BASED ON INSPECTION 1. MILEAGE INSPECTED IN CALENDAR YEAR USING THE FOLLOWING IN-LINE INSPECTION (ILI) TOOLS a. Corrosion or metal loss tools 0 b. Dent or deformation tools 0 c. Crack or long seam defect detection tools 0 d. Any other internal inspection tools, specify other tools:0 1.Internal Inspection Tools - Other e. Total tool mileage inspected in calendar year using in-line inspection tools. (Lines a + b + c + d ) 0 2. ACTIONS TAKEN IN CALENDAR YEAR BASED ON IN-LINE INSPECTIONS a. Based on ILI data, total number of anomalies excavated in calendar year because they met the operator's criteria for excavation.0 b. Total number of anomalies repaired in calendar year that were identified by ILI based on the operator's criteria, both within an HCA Segment and outside of an HCA Segment.0 c. Total number of conditions repaired WITHIN AN HCA SEGMENT meeting the definition of:0 1. "Immediate repair conditions" [192.933(d)(1)] 0 2. "One-year conditions" [192.933(d)(2)]0 3. "Monitored conditions" [192.933(d)(3)]0 4. Other "Scheduled conditions" [192.933(c)]0 3. MILEAGE INSPECTED AND ACTIONS TAKEN IN CALENDAR YEAR BASED ON PRESSURE TESTING a. Total mileage inspected by pressure testing in calendar year.0 b. Total number of pressure test failures (ruptures and leaks) repaired in calendar year, both within an HCA Segment and outside of an HCA Segment.0 c. Total number of pressure test ruptures (complete failure of pipe wall) repaired in calendar year WITHIN AN HCA SEGMENT. 0 d. Total number of pressure test leaks (less than complete wall failure but including escape of test medium) repaired in calendar year WITHIN AN HCA SEGMENT. 0 4. MILEAGE INSPECTED AND ACTIONS TAKEN IN CALENDAR YEAR BASED ON DA (Direct Assessment methods) a. Total mileage inspected by each DA method in calendar year.0 1. ECDA 0 2. ICDA 0 3. SCCDA 0 b. Total number of anomalies identified by each DA method and repaired in calendar year based on the operator's criteria, both within an HCA Segment and outside of an HCA Segment.0 1. ECDA 0 2. ICDA 0 3. SCCDA 0 c. Total number of conditions repaired in calendar year WITHIN AN HCA SEGMENT meeting the definition of:0 1. "Immediate repair conditions" [192.933(d)(1)] 0 Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. 2. "One-year conditions" [192.933(d)(2)]0 3. "Monitored conditions" [192.933(d)(3)]0 4. Other "Scheduled conditions" [192.933(c)]0 5. MILEAGE INSPECTED AND ACTIONS TAKEN IN CALENDAR YEAR BASED ON OTHER INSPECTION TECHNIQUES a. Total mileage inspected by inspection techniques other than those listed above in calendar year. 0 1.Other Inspection Techniques b. Total number of anomalies identified by other inspection techniques and repaired in calendar year based on the operator's criteria, both within an HCA Segment and outside of an HCA Segment.0 c. Total number of conditions repaired in calendar year WITHIN AN HCA SEGMENT meeting the definition of:0 1. "Immediate repair conditions" [192.933(d)(1)] 0 2. "One-year conditions" [192.933(d)(2)]0 3. "Monitored conditions" [192.933(d)(3)]0 4. Other "Scheduled conditions" [192.933©]0 6. TOTAL MILEAGE INSPECTED (ALL METHODS) AND ACTIONS TAKEN IN CALENDAR YEAR a. Total mileage inspected in calendar year. (Lines 1.e + 3.a + 4.a.1 + 4.a.2 + 4.a.3 + 5.a) 0 b. Total number of anomalies repaired in calendar year both within an HCA Segment and outside of an HCA Segment. (Lines 2.b + 3.b + 4.b.1 + 4.b.2 + 4.b.3 + 5.b) 0 c. Total number of conditions repaired in calendar year WITHIN AN HCA SEGMENT. (Lines 2.c.1 + 2.c.2 + 2.c.3 + 2.c.4 + 3.c + 3.d + 4.c.1 + 4.c.2 + 4.c.3 + 4.c.4 + 5.c.1 + 5.c.2 + 5.c.3 + 5.c.4)0 d. Total number of actionable anomalies eliminated by pipe replacement in calendar year WITHIN AN HCA SEGMENT:0 e. Total number of actionable anomalies eliminated by pipe abandonment in calendar year WITHIN AN HCA SEGMENT:0 PART G– MILES OF BASELINE ASSESSMENTS AND REASSESSMENTS COMPLETED IN CALENDAR YEAR (HCA Segment miles ONLY) a. Baseline assessment miles completed during the calendar year. 0 b. Reassessment miles completed during the calendar year.0 c. Total assessment and reassessment miles completed during the calendar year.0 PARTs F and G The data reported in these PARTs applies to: (select only one) ☐ Interstate pipelines/pipeline facilities ☒ Intrastate pipelines/pipeline facilities in the State of UTAH (complete for each State) PART F - INTEGRITY INSPECTIONS CONDUCTED AND ACTIONS TAKEN BASED ON INSPECTION 1. MILEAGE INSPECTED IN CALENDAR YEAR USING THE FOLLOWING IN-LINE INSPECTION (ILI) TOOLS a. Corrosion or metal loss tools 46.115 b. Dent or deformation tools 46.115 c. Crack or long seam defect detection tools 0 d. Any other internal inspection tools, specify other tools:0 1.Internal Inspection Tools - Other e. Total tool mileage inspected in calendar year using in-line inspection tools. (Lines a + b + c + d ) 92.23 2. ACTIONS TAKEN IN CALENDAR YEAR BASED ON IN-LINE INSPECTIONS a. Based on ILI data, total number of anomalies excavated in calendar year because they met the operator's criteria for excavation.32 Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. b. Total number of anomalies repaired in calendar year that were identified by ILI based on the operator's criteria, both within an HCA Segment and outside of an HCA Segment.14 c. Total number of conditions repaired WITHIN AN HCA SEGMENT meeting the definition of:0 1. "Immediate repair conditions" [192.933(d)(1)] 0 2. "One-year conditions" [192.933(d)(2)]0 3. "Monitored conditions" [192.933(d)(3)]0 4. Other "Scheduled conditions" [192.933(c)]0 3. MILEAGE INSPECTED AND ACTIONS TAKEN IN CALENDAR YEAR BASED ON PRESSURE TESTING a. Total mileage inspected by pressure testing in calendar year.0 b. Total number of pressure test failures (ruptures and leaks) repaired in calendar year, both within an HCA Segment and outside of an HCA Segment.0 c. Total number of pressure test ruptures (complete failure of pipe wall) repaired in calendar year WITHIN AN HCA SEGMENT. 0 d. Total number of pressure test leaks (less than complete wall failure but including escape of test medium) repaired in calendar year WITHIN AN HCA SEGMENT. 0 4. MILEAGE INSPECTED AND ACTIONS TAKEN IN CALENDAR YEAR BASED ON DA (Direct Assessment methods) a. Total mileage inspected by each DA method in calendar year.26.81 1. ECDA 26.81 2. ICDA 0 3. SCCDA 0 b. Total number of anomalies identified by each DA method and repaired in calendar year based on the operator's criteria, both within an HCA Segment and outside of an HCA Segment.22 1. ECDA 22 2. ICDA 0 3. SCCDA 0 c. Total number of conditions repaired in calendar year WITHIN AN HCA SEGMENT meeting the definition of:9 1. "Immediate repair conditions" [192.933(d)(1)] 0 2. "One-year conditions" [192.933(d)(2)]0 3. "Monitored conditions" [192.933(d)(3)]0 4. Other "Scheduled conditions" [192.933(c)]9 5. MILEAGE INSPECTED AND ACTIONS TAKEN IN CALENDAR YEAR BASED ON OTHER INSPECTION TECHNIQUES a. Total mileage inspected by inspection techniques other than those listed above in calendar year. 0 1.Other Inspection Techniques b. Total number of anomalies identified by other inspection techniques and repaired in calendar year based on the operator's criteria, both within an HCA Segment and outside of an HCA Segment.0 c. Total number of conditions repaired in calendar year WITHIN AN HCA SEGMENT meeting the definition of:0 1. "Immediate repair conditions" [192.933(d)(1)] 0 2. "One-year conditions" [192.933(d)(2)]0 3. "Monitored conditions" [192.933(d)(3)]0 4. Other "Scheduled conditions" [192.933©]0 6. TOTAL MILEAGE INSPECTED (ALL METHODS) AND ACTIONS TAKEN IN CALENDAR YEAR a. Total mileage inspected in calendar year. (Lines 1.e + 3.a + 4.a.1 + 4.a.2 + 4.a.3 + 5.a) 119.04 b. Total number of anomalies repaired in calendar year both within an HCA Segment and outside of an HCA Segment. (Lines 2.b + 3.b + 4.b.1 + 4.b.2 + 4.b.3 + 5.b) 36 c. Total number of conditions repaired in calendar year WITHIN AN HCA SEGMENT. (Lines 2.c.1 + 2.c.2 + 2.c.3 + 2.c.4 + 3.c + 3.d + 4.c.1 + 4.c.2 + 4.c.3 + 4.c.4 + 5.c.1 + 5.c.2 + 5.c.3 + 5.c.4)9 d. Total number of actionable anomalies eliminated by pipe replacement in calendar year WITHIN AN HCA SEGMENT:15 e. Total number of actionable anomalies eliminated by pipe abandonment in calendar year WITHIN AN HCA SEGMENT:0 PART G– MILES OF BASELINE ASSESSMENTS AND REASSESSMENTS COMPLETED IN CALENDAR YEAR (HCA Segment miles ONLY) Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. a. Baseline assessment miles completed during the calendar year. 18.782 b. Reassessment miles completed during the calendar year.11.43 c. Total assessment and reassessment miles completed during the calendar year.30.212 PARTs F and G The data reported in these PARTs applies to: (select only one) ☐ Interstate pipelines/pipeline facilities ☒ Intrastate pipelines/pipeline facilities in the State of WYOMING (complete for each State) PART F - INTEGRITY INSPECTIONS CONDUCTED AND ACTIONS TAKEN BASED ON INSPECTION 1. MILEAGE INSPECTED IN CALENDAR YEAR USING THE FOLLOWING IN-LINE INSPECTION (ILI) TOOLS a. Corrosion or metal loss tools b. Dent or deformation tools c. Crack or long seam defect detection tools d. Any other internal inspection tools, specify other tools: 1.Internal Inspection Tools - Other e. Total tool mileage inspected in calendar year using in-line inspection tools. (Lines a + b + c + d ) 2. ACTIONS TAKEN IN CALENDAR YEAR BASED ON IN-LINE INSPECTIONS a. Based on ILI data, total number of anomalies excavated in calendar year because they met the operator's criteria for excavation. b. Total number of anomalies repaired in calendar year that were identified by ILI based on the operator's criteria, both within an HCA Segment and outside of an HCA Segment. c. Total number of conditions repaired WITHIN AN HCA SEGMENT meeting the definition of: 1. "Immediate repair conditions" [192.933(d)(1)] 2. "One-year conditions" [192.933(d)(2)] 3. "Monitored conditions" [192.933(d)(3)] 4. Other "Scheduled conditions" [192.933(c)] 3. MILEAGE INSPECTED AND ACTIONS TAKEN IN CALENDAR YEAR BASED ON PRESSURE TESTING a. Total mileage inspected by pressure testing in calendar year. b. Total number of pressure test failures (ruptures and leaks) repaired in calendar year, both within an HCA Segment and outside of an HCA Segment. c. Total number of pressure test ruptures (complete failure of pipe wall) repaired in calendar year WITHIN AN HCA SEGMENT. d. Total number of pressure test leaks (less than complete wall failure but including escape of test medium) repaired in calendar year WITHIN AN HCA SEGMENT. 4. MILEAGE INSPECTED AND ACTIONS TAKEN IN CALENDAR YEAR BASED ON DA (Direct Assessment methods) a. Total mileage inspected by each DA method in calendar year. 1. ECDA 2. ICDA 3. SCCDA b. Total number of anomalies identified by each DA method and repaired in calendar year based on the operator's criteria, both within an HCA Segment and outside of an HCA Segment. 1. ECDA 2. ICDA 3. SCCDA c. Total number of conditions repaired in calendar year WITHIN AN HCA SEGMENT meeting the definition of: Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. 1. "Immediate repair conditions" [192.933(d)(1)] 2. "One-year conditions" [192.933(d)(2)] 3. "Monitored conditions" [192.933(d)(3)] 4. Other "Scheduled conditions" [192.933(c)] 5. MILEAGE INSPECTED AND ACTIONS TAKEN IN CALENDAR YEAR BASED ON OTHER INSPECTION TECHNIQUES a. Total mileage inspected by inspection techniques other than those listed above in calendar year. 1.Other Inspection Techniques b. Total number of anomalies identified by other inspection techniques and repaired in calendar year based on the operator's criteria, both within an HCA Segment and outside of an HCA Segment. c. Total number of conditions repaired in calendar year WITHIN AN HCA SEGMENT meeting the definition of: 1. "Immediate repair conditions" [192.933(d)(1)] 2. "One-year conditions" [192.933(d)(2)] 3. "Monitored conditions" [192.933(d)(3)] 4. Other "Scheduled conditions" [192.933©] 6. TOTAL MILEAGE INSPECTED (ALL METHODS) AND ACTIONS TAKEN IN CALENDAR YEAR a. Total mileage inspected in calendar year. (Lines 1.e + 3.a + 4.a.1 + 4.a.2 + 4.a.3 + 5.a) b. Total number of anomalies repaired in calendar year both within an HCA Segment and outside of an HCA Segment. (Lines 2.b + 3.b + 4.b.1 + 4.b.2 + 4.b.3 + 5.b) c. Total number of conditions repaired in calendar year WITHIN AN HCA SEGMENT. (Lines 2.c.1 + 2.c.2 + 2.c.3 + 2.c.4 + 3.c + 3.d + 4.c.1 + 4.c.2 + 4.c.3 + 4.c.4 + 5.c.1 + 5.c.2 + 5.c.3 + 5.c.4) d. Total number of actionable anomalies eliminated by pipe replacement in calendar year WITHIN AN HCA SEGMENT: e. Total number of actionable anomalies eliminated by pipe abandonment in calendar year WITHIN AN HCA SEGMENT: PART G– MILES OF BASELINE ASSESSMENTS AND REASSESSMENTS COMPLETED IN CALENDAR YEAR (HCA Segment miles ONLY) a. Baseline assessment miles completed during the calendar year. b. Reassessment miles completed during the calendar year. c. Total assessment and reassessment miles completed during the calendar year. Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. For the designated Commodity Group,complete PARTs H,I,J,K,L,M,P Q and R covering INTERstate pipelines and/or pipeline facilities for each State in which INTERstate systems exist within this OPID and again covering INTRAstate pipelines and/or pipeline facilities for each State in which INTRAstate systems exist within this OPID. PARTs H, I, J, K, L, M, P, Q, and R The data reported in these PARTs applies to: (select only one) INTRASTATE pipelines/pipeline facilities IDAHO PART H - MILES OF TRANSMISSION PIPE BY NOMINAL PIPE SIZE (NPS) Onshore NPS 4 or less 6 8 10 12 14 16 18 20 0 0 6.313 0 0 0 0 0 0 22 24 26 28 30 32 34 36 38 0 0 0 0 0 0 0 0 0 40 42 44 46 48 52 56 58 and over 0 0 0 0 0 0 0 0 Additional Sizes and Miles (Size – Miles;): 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 6.313 Total Miles of Onshore Pipe – Transmission Offshore NPS 4 or less 6 8 10 12 14 16 18 20 0 0 0 0 0 0 0 0 0 22 24 26 28 30 32 34 36 38 0 0 0 0 0 0 0 0 0 40 42 44 46 48 52 56 58 and over 0 0 0 0 0 0 0 0 Additional Sizes and Miles (Size – Miles;): 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 Total Miles of Offshore Pipe – Transmission PART I - MILES OF GATHERING PIPE BY NOMINAL PIPE SIZE (NPS) Onshore Type A NPS 4 or less 6 8 10 12 14 16 18 20 0 0 0 0 0 0 0 0 0 22 24 26 28 30 32 34 36 38 0 0 0 0 0 0 0 0 0 40 42 44 46 48 52 56 58 and over Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. 0 0 0 0 0 0 0 0 Additional Sizes and Miles (Size – Miles;): 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 Total Miles of Onshore Type A Pipe – Gathering Onshore Type B NPS 4 or less 6 8 10 12 14 16 18 20 0 0 0 0 0 0 0 0 0 22 24 26 28 30 32 34 36 38 0 0 0 0 0 0 0 0 0 40 42 44 46 48 52 56 58 and over 0 0 0 0 0 0 0 0 Additional Sizes and Miles (Size – Miles;): 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 Total Miles of Onshore Type B Pipe – Gathering Offshore NPS 4 or less 6 8 10 12 14 16 18 20 0 0 0 0 0 0 0 0 0 22 24 26 28 30 32 34 36 38 0 0 0 0 0 0 0 0 0 40 42 44 46 48 52 56 58 and over 0 0 0 0 0 0 0 0 Additional Sizes and Miles (Size – Miles;): 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 Total Miles of Offshore Pipe – Gathering PART J – MILES OF PIPE BY DECADE INSTALLED Decade Pipe Installed Unknown Pre-40 1940 - 1949 1950 - 1959 1960 - 1969 1970 - 1979 Transmission Onshore 0 0 0 0 0 0 Offshore Subtotal Transmission 0 0 0 0 0 0 Gathering Onshore Type A 0 0 0 0 0 0 Onshore Type B 0 0 0 0 0 0 Offshore Subtotal Gathering 0 0 0 0 0 0 Total Miles 0 0 0 0 0 0 Decade Pipe Installed 1980 - 1989 1990 - 1999 2000 - 2009 2010 - 2019 Total Miles Transmission Onshore 6.035 0 0.278 0 6.313 Offshore Subtotal Transmission 6.035 0 0.278 0 6.313 Gathering Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. Onshore Type A 0 0 0 0 0 Onshore Type B 0 0 0 0 0 Offshore Subtotal Gathering 0 0 0 0 0 Total Miles 6.035 0 0.278 0 6.313 PART K- MILES OF TRANSMISSION PIPE BY SPECIFIED MINIMUM YIELD STRENGTH ONSHORE CLASS LOCATION Total Miles Class I Class 2 Class 3 Class 4 Steel pipe Less than 20% SMYS 0 0 0 0 0 Steel pipe Greater than or equal to 20% SMYS but less than 30% SMYS 0 0 6.313 0 6.313 Steel pipe Greater than or equal to 30% SMYS but less than or equal to 40% SMYS 0 0 0 0 0 Steel pipe Greater than 40% SMYS but less than or equal to 50% SMYS 0 0 0 0 0 Steel pipe Greater than 50% SMYS but less than or equal to 60% SMYS 0 0 0 0 0 Steel pipe Greater than 60% SMYS but less than or equal to 72% SMYS 0 0 0 0 0 Steel pipe Greater than 72% SMYS but less than or equal to 80% SMYS 0 0 0 0 0 Steel pipe Greater than 80% SMYS 0 0 0 0 0 Steel pipe Unknown percent of SMYS 0 0 0 0 0 All Non-Steel pipe 0 0 0 0 0 Onshore Totals 0 0 6.313 0 6.313 OFFSHORE Class I Less than or equal to 50% SMYS 0 Greater than 50% SMYS but less than or equal to 72% SMYS 0 Steel pipe Greater than 72% SMYS 0 Steel Pipe Unknown percent of SMYS 0 All non-steel pipe 0 Offshore Total 0 0 Total Miles 0 6.313 PART L - MILES OF PIPE BY CLASS LOCATION Class Location Total Class Location Miles HCA Miles in the IMP ProgramClass I Class 2 Class 3 Class 4 Transmission Onshore 0 0 6.313 0 6.313 0.867 Offshore 0 0 0 0 0 Subtotal Transmission 0 0 6.313 0 6.313 Gathering Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. Onshore Type A 0 0 0 0 0 Onshore Type B 0 0 0 0 0 Offshore 0 0 0 0 0 Subtotal Gathering 0 0 0 0 0 Total Miles 0 0 6.313 0 6.313 0.867 PART M – FAILURES, LEAKS, AND REPAIRS PART M1 – ALL LEAKS ELIMINATED/REPAIRED IN CALENDAR YEAR; INCIDENTS & FAILURES IN HCA SEGMENTS IN CALENDAR YEAR Cause Transmission Leaks, and Failures Gathering Leaks Leaks Failures in HCA Segments Onshore Leaks Offshore Leaks Onshore Leaks Offshore Leaks HCA Non-HCA HCA Non-HCA Type A Type B External Corrosion 0 0 0 0 0 0 0 0 Internal Corrosion 0 0 0 0 0 0 0 0 Stress Corrosion Cracking 0 0 0 0 0 0 0 0 Manufacturing 0 0 0 0 0 0 0 0 Construction 0 0 0 0 0 0 0 0 Equipment 0 0 0 0 0 0 0 0 Incorrect Operations 0 0 0 0 0 0 0 0 Third Party Damage/Mechanical Damage Excavation Damage 0 0 0 0 0 0 0 0 Previous Damage (due to Excavation Activity)0 0 0 0 0 0 0 0 Vandalism (includes all Intentional Damage)0 0 0 0 0 0 0 0 Weather Related/Other Outside Force Natural Force Damage (all)0 0 0 0 0 0 0 0 Other Outside Force Damage (excluding Vandalism and all Intentional Damage) 0 0 0 0 0 0 0 0 Other 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 PART M2 – KNOWN SYSTEM LEAKS AT END OF YEAR SCHEDULED FOR REPAIR Transmission 0 Gathering 0 PART M3 – LEAKS ON FEDERAL LAND OR OCS REPAIRED OR SCHEDULED FOR REPAIR Transmission Gathering Onshore 0 Onshore Type A 0 Onshore Type B 0 OCS 0 OCS 0 Subtotal Transmission 0 Subtotal Gathering 0 Total 0 Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. PART P - MILES OF PIPE BY MATERIAL AND CORROSION PROTECTION STATUS Steel Cathodically protected Steel Cathodically unprotected Bare Coated Bare Coated Cast Iron Wrought Iron Plastic Composite1 Other2 Total Miles Transmission Onshore 0 6.313 0 0 0 0 0 0 0 6.313 Offshore 0 0 0 0 0 0 0 0 0 0 Subtotal Transmission 0 6.313 0 0 0 0 0 0 0 6.313 Gathering Onshore Type A 0 0 0 0 0 0 0 0 0 0 Onshore Type B 0 0 0 0 0 0 0 0 0 0 Offshore 0 0 0 0 0 0 0 0 0 0 Subtotal Gathering 0 0 0 0 0 0 0 0 0 0 Total Miles 0 6.313 0 0 0 0 0 0 0 6.313 1Use of Composite pipe requires PHMSA Special Permit or waiver from a State 2specify Other material(s): Part Q - Gas Transmission Miles by §192.619 MAOP Determination Method (a)(1) Total (a)(1) Incomplete Records (a)(2) Total (a)(2) Incomplete Records (a)(3) Total (a)(3) Incomplete Records (a)(4) Total (a)(4) Incomplete Records (c) Total (c) Incomplete Records (d) Total (d) Incomplete Records Other1 Total Other Incomplete Records Class 1 (in HCA)0 0 0 0 0 0 0 0 0 0 0 0 0 0 Class 1 (not in HCA) 0 0 0 0 0 0 0 Class 2 (in HCA)0 0 0 0 0 0 0 0 0 0 0 0 0 0 Class 2 (not in HCA) 0 0 0 0 0 0 0 Class 3 (in HCA)0 0 0 0 0 0 0.861 0 0 0 0 0 0 0 Class 3 (not in HCA) 0 0 0 0 0 0 5.453 0 0 0 0 0 0 0 Class 4 (in HCA)0 0 0 0 0 0 0 0 0 0 0 0 0 0 Class 4 (not in HCA) 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 6.314 0 0 0 0 0 0 0 Grand Total 6.314 Sum of Total row for all "Incomplete Records" columns 0 1Specify Other method(s): Class 1 (in HCA)Class 1 (not in HCA) Class 2 (in HCA)Class 2 (not in HCA) Class 3 (in HCA)Class 3 (not in HCA) Class 4 (in HCA)Class 4 (not in HCA) Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. Part R – Gas Transmission Miles by Pressure Test (PT) Range and Internal Inspection PT ≥ 1.25 MAOP 1.25 MAOP > PT ≥ 1.1 MAOP PT < 1.1 or No PT Location Miles Internal Inspection ABLE Miles Internal Inspection NOT ABLE Miles Internal Inspection ABLE Miles Internal Inspection NOT ABLE Miles Internal Inspection ABLE Miles Internal Inspection NOT ABLE Class 1 in HCA 0 0 0 0 0 0 Class 2 in HCA 0 0 0 0 0 0 Class 3 in HCA 0 0.861 0 0 0 0 Class 4 in HCA 0 0 0 0 0 0 in HCA subTotal 0 0.861 0 0 0 0 Class 1 not in HCA 0 0 0 0 0 0 Class 2 not in HCA 0 0 0 0 0 0 Class 3 not in HCA 0 5.453 0 0 0 0 Class 4 not in HCA 0 0 0 0 0 0 not in HCA subTotal 0 5.453 0 0 0 0 Total 0 6.314 0 0 0 0 PT ≥ 1.25 MAOP Total 6.314 Total Miles Internal Inspection ABLE 0 1.25 MAOP > PT ≥ 1.1 MAOP Total 0 Total Miles Internal Inspection NOT ABLE 6.314 PT < 1.1 or No PT Total 0 Grand Total 6.314 Grand Total 6.314 PARTs H, I, J, K, L, M, P, Q, and R The data reported in these PARTs applies to: (select only one) INTRASTATE pipelines/pipeline facilities UTAH PART H - MILES OF TRANSMISSION PIPE BY NOMINAL PIPE SIZE (NPS) Onshore NPS 4 or less 6 8 10 12 14 16 18 20 0.158 54.035 286.6 130.978 120.152 6.709 11.486 0.017 89.883 22 24 26 28 30 32 34 36 38 0 56.866 0 0 0 0 0 0 0 40 42 44 46 48 52 56 58 and over 0 0 0 0 0 0 0 0 Additional Sizes and Miles (Size – Miles;): 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 756.884 Total Miles of Onshore Pipe – Transmission Offshore NPS 4 or less 6 8 10 12 14 16 18 20 0 0 0 0 0 0 0 0 0 22 24 26 28 30 32 34 36 38 Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. 0 0 0 0 0 0 0 0 0 40 42 44 46 48 52 56 58 and over 0 0 0 0 0 0 0 0 Additional Sizes and Miles (Size – Miles;): 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 Total Miles of Offshore Pipe – Transmission PART I - MILES OF GATHERING PIPE BY NOMINAL PIPE SIZE (NPS) Onshore Type A NPS 4 or less 6 8 10 12 14 16 18 20 0 0 0 0 0 0 0 0 0 22 24 26 28 30 32 34 36 38 0 0 0 0 0 0 0 0 0 40 42 44 46 48 52 56 58 and over 0 0 0 0 0 0 0 0 Additional Sizes and Miles (Size – Miles;): 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 Total Miles of Onshore Type A Pipe – Gathering Onshore Type B NPS 4 or less 6 8 10 12 14 16 18 20 0 0 0 0 0 0 0 0 0 22 24 26 28 30 32 34 36 38 0 0 0 0 0 0 0 0 0 40 42 44 46 48 52 56 58 and over 0 0 0 0 0 0 0 0 Additional Sizes and Miles (Size – Miles;): 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 Total Miles of Onshore Type B Pipe – Gathering Offshore NPS 4 or less 6 8 10 12 14 16 18 20 0 0 0 0 0 0 0 0 0 22 24 26 28 30 32 34 36 38 0 0 0 0 0 0 0 0 0 40 42 44 46 48 52 56 58 and over 0 0 0 0 0 0 0 0 Additional Sizes and Miles (Size – Miles;): 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 Total Miles of Offshore Pipe – Gathering PART J – MILES OF PIPE BY DECADE INSTALLED Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. Decade Pipe Installed Unknown Pre-40 1940 - 1949 1950 - 1959 1960 - 1969 1970 - 1979 Transmission Onshore 0.01 0 0.029 59.264 83.849 55.247 Offshore Subtotal Transmission 0.01 0 0.029 59.264 83.849 55.247 Gathering Onshore Type A 0 0 0 0 0 0 Onshore Type B 0 0 0 0 0 0 Offshore Subtotal Gathering 0 0 0 0 0 0 Total Miles 0.01 0 0.029 59.264 83.849 55.247 Decade Pipe Installed 1980 - 1989 1990 - 1999 2000 - 2009 2010 - 2019 Total Miles Transmission Onshore 340.734 94.064 92.046 31.643 756.886 Offshore Subtotal Transmission 340.734 94.064 92.046 31.643 756.886 Gathering Onshore Type A 0 0 0 0 0 Onshore Type B 0 0 0 0 0 Offshore Subtotal Gathering 0 0 0 0 0 Total Miles 340.734 94.064 92.046 31.643 756.886 PART K- MILES OF TRANSMISSION PIPE BY SPECIFIED MINIMUM YIELD STRENGTH ONSHORE CLASS LOCATION Total Miles Class I Class 2 Class 3 Class 4 Steel pipe Less than 20% SMYS 0 0 0 0 0 Steel pipe Greater than or equal to 20% SMYS but less than 30% SMYS 111.578 41.782 187.505 2.521 343.386 Steel pipe Greater than or equal to 30% SMYS but less than or equal to 40% SMYS 146.301 22.919 104.901 0.801 274.922 Steel pipe Greater than 40% SMYS but less than or equal to 50% SMYS 66.131 8.25 63.263 0 137.644 Steel pipe Greater than 50% SMYS but less than or equal to 60% SMYS 0 0 0.933 0 0.933 Steel pipe Greater than 60% SMYS but less than or equal to 72% SMYS 0 0 0 0 0 Steel pipe Greater than 72% SMYS but less than or equal to 80% SMYS 0 0 0 0 0 Steel pipe Greater than 80% SMYS 0 0 0 0 0 Steel pipe Unknown percent of SMYS 0 0 0 0 0 All Non-Steel pipe 0 0 0 0 0 Onshore Totals 324.01 72.951 356.602 3.322 756.885 Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. OFFSHORE Class I Less than or equal to 50% SMYS 0 Greater than 50% SMYS but less than or equal to 72% SMYS 0 Steel pipe Greater than 72% SMYS 0 Steel Pipe Unknown percent of SMYS 0 All non-steel pipe 0 Offshore Total 0 0 Total Miles 324.01 756.885 PART L - MILES OF PIPE BY CLASS LOCATION Class Location Total Class Location Miles HCA Miles in the IMP ProgramClass I Class 2 Class 3 Class 4 Transmission Onshore 324.01 72.951 356.602 3.322 756.885 143.557 Offshore 0 0 0 0 0 Subtotal Transmission 324.01 72.951 356.602 3.322 756.885 Gathering Onshore Type A 0 0 0 0 0 Onshore Type B 0 0 0 0 0 Offshore 0 0 0 0 0 Subtotal Gathering 0 0 0 0 0 Total Miles 324.01 72.951 356.602 3.322 756.885 143.557 PART M – FAILURES, LEAKS, AND REPAIRS PART M1 – ALL LEAKS ELIMINATED/REPAIRED IN CALENDAR YEAR; INCIDENTS & FAILURES IN HCA SEGMENTS IN CALENDAR YEAR Cause Transmission Leaks, and Failures Gathering Leaks Leaks Failures in HCA Segments Onshore Leaks Offshore Leaks Onshore Leaks Offshore Leaks HCA Non-HCA HCA Non-HCA Type A Type B External Corrosion 0 0 0 0 0 0 0 0 Internal Corrosion 0 0 0 0 0 0 0 0 Stress Corrosion Cracking 0 0 0 0 0 0 0 0 Manufacturing 0 0 0 0 0 0 0 0 Construction 0 0 0 0 0 0 0 0 Equipment 0 0 0 0 0 0 0 0 Incorrect Operations 0 0 0 0 0 0 0 0 Third Party Damage/Mechanical Damage Excavation Damage 0 0 0 0 0 0 0 0 Previous Damage (due to Excavation Activity)0 0 0 0 0 0 0 0 Vandalism (includes all Intentional Damage)0 0 0 0 0 0 0 0 Weather Related/Other Outside Force Natural Force Damage (all)1 0 0 0 0 0 0 0 Other Outside Force Damage (excluding Vandalism and all Intentional Damage) 0 0 0 0 0 0 0 0 Other 0 0 0 0 0 0 0 0 Total 1 0 0 0 0 0 0 0 Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. PART M2 – KNOWN SYSTEM LEAKS AT END OF YEAR SCHEDULED FOR REPAIR Transmission 0 Gathering 0 PART M3 – LEAKS ON FEDERAL LAND OR OCS REPAIRED OR SCHEDULED FOR REPAIR Transmission Gathering Onshore 0 Onshore Type A 0 Onshore Type B 0 OCS 0 OCS 0 Subtotal Transmission 0 Subtotal Gathering 0 Total 0 PART P - MILES OF PIPE BY MATERIAL AND CORROSION PROTECTION STATUS Steel Cathodically protected Steel Cathodically unprotected Bare Coated Bare Coated Cast Iron Wrought Iron Plastic Composite1 Other2 Total Miles Transmission Onshore 0 756.885 0 0 0 0 0 0 0 756.885 Offshore 0 0 0 0 0 0 0 0 0 0 Subtotal Transmission 0 756.88 5 0 0 0 0 0 0 0 756.885 Gathering Onshore Type A 0 0 0 0 0 0 0 0 0 0 Onshore Type B 0 0 0 0 0 0 0 0 0 0 Offshore 0 0 0 0 0 0 0 0 0 0 Subtotal Gathering 0 0 0 0 0 0 0 0 0 0 Total Miles 0 756.88 5 0 0 0 0 0 0 0 756.885 1Use of Composite pipe requires PHMSA Special Permit or waiver from a State 2specify Other material(s): Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. Part Q - Gas Transmission Miles by §192.619 MAOP Determination Method (a)(1) Total (a)(1) Incomplete Records (a)(2) Total (a)(2) Incomplete Records (a)(3) Total (a)(3) Incomplete Records (a)(4) Total (a)(4) Incomplete Records (c) Total (c) Incomplete Records (d) Total (d) Incomplete Records Other1 Total Other Incomplete Records Class 1 (in HCA)0 0 0 0 0 0 3.942 0.193 0 0 0 0 0 0 Class 1 (not in HCA) 0 0 0 320.0 69 0 0 0 Class 2 (in HCA)0 0 0 0 0 0 1.089 0 0 0 0 0 0 0 Class 2 (not in HCA) 0 0 0 71.86 2 0 0 0 Class 3 (in HCA)15.692 2.452 1.701 0.002 0 0 118.3 73 2.302 0 0 0 0 0 0 Class 3 (not in HCA) 8.139 1.296 1.16 0.018 0 0 211.5 37 10.378 0 0 0 0 0 0 Class 4 (in HCA)0 0 0.002 0 0 0 2.584 0.295 0 0 0 0 0 0 Class 4 (not in HCA) 0 0 0 0 0 0 0.736 0 0 0 0 0 0 Total 23.831 3.748 2.863 0.02 0 0 730.1 92 13.168 0 0 0 0 0 0 Grand Total 756.886 Sum of Total row for all "Incomplete Records" columns 16.936 1Specify Other method(s): Class 1 (in HCA)Class 1 (not in HCA) Class 2 (in HCA)Class 2 (not in HCA) Class 3 (in HCA)Class 3 (not in HCA) Class 4 (in HCA)Class 4 (not in HCA) Part R – Gas Transmission Miles by Pressure Test (PT) Range and Internal Inspection PT ≥ 1.25 MAOP 1.25 MAOP > PT ≥ 1.1 MAOP PT < 1.1 or No PT Location Miles Internal Inspection ABLE Miles Internal Inspection NOT ABLE Miles Internal Inspection ABLE Miles Internal Inspection NOT ABLE Miles Internal Inspection ABLE Miles Internal Inspection NOT ABLE Class 1 in HCA 0.285 3.656 0 0 0 0 Class 2 in HCA 0.719 0.37 0 0 0 0 Class 3 in HCA 40.055 91.604 0 0.01 0.069 4.029 Class 4 in HCA 1.334 1.25 0 0 0.002 0 in HCA subTotal 42.393 96.88 0 0.01 0.071 4.029 Class 1 not in HCA 66.97 253.043 0 0 0.011 0.045 Class 2 not in HCA 14.453 57.406 0 0 0 0.003 Class 3 not in HCA 42.772 172.441 0 0.035 0.06 5.528 Class 4 not in HCA 0.084 0.652 0 0 0 0 not in HCA subTotal 124.279 483.542 0 0.035 0.071 5.576 Total 166.672 580.422 0 0.045 0.142 9.605 PT ≥ 1.25 MAOP Total 747.094 Total Miles Internal Inspection ABLE 166.814 1.25 MAOP > PT ≥ 1.1 MAOP Total 0.045 Total Miles Internal Inspection NOT ABLE 590.072 PT < 1.1 or No PT Total 9.747 Grand Total 756.886 Grand Total 756.886 Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. PARTs H, I, J, K, L, M, P, Q, and R The data reported in these PARTs applies to: (select only one) INTRASTATE pipelines/pipeline facilities WYOMING PART H - MILES OF TRANSMISSION PIPE BY NOMINAL PIPE SIZE (NPS) Onshore NPS 4 or less 6 8 10 12 14 16 18 20 10.313 0 0 0 0 0 0 0 0 22 24 26 28 30 32 34 36 38 0 0 0 0 0 0 0 0 0 40 42 44 46 48 52 56 58 and over 0 0 0 0 0 0 0 0 Additional Sizes and Miles (Size – Miles;): 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 10.313 Total Miles of Onshore Pipe – Transmission Offshore NPS 4 or less 6 8 10 12 14 16 18 20 0 0 0 0 0 0 0 0 0 22 24 26 28 30 32 34 36 38 0 0 0 0 0 0 0 0 0 40 42 44 46 48 52 56 58 and over 0 0 0 0 0 0 0 0 Additional Sizes and Miles (Size – Miles;): 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 Total Miles of Offshore Pipe – Transmission PART I - MILES OF GATHERING PIPE BY NOMINAL PIPE SIZE (NPS) Onshore Type A NPS 4 or less 6 8 10 12 14 16 18 20 0 0 0 0 0 0 0 0 0 22 24 26 28 30 32 34 36 38 0 0 0 0 0 0 0 0 0 40 42 44 46 48 52 56 58 and over 0 0 0 0 0 0 0 0 Additional Sizes and Miles (Size – Miles;): 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. 0 Total Miles of Onshore Type A Pipe – Gathering Onshore Type B NPS 4 or less 6 8 10 12 14 16 18 20 0 0 0 0 0 0 0 0 0 22 24 26 28 30 32 34 36 38 0 0 0 0 0 0 0 0 0 40 42 44 46 48 52 56 58 and over 0 0 0 0 0 0 0 0 Additional Sizes and Miles (Size – Miles;): 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 Total Miles of Onshore Type B Pipe – Gathering Offshore NPS 4 or less 6 8 10 12 14 16 18 20 0 0 0 0 0 0 0 0 0 22 24 26 28 30 32 34 36 38 0 0 0 0 0 0 0 0 0 40 42 44 46 48 52 56 58 and over 0 0 0 0 0 0 0 0 Additional Sizes and Miles (Size – Miles;): 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 - 0; 0 Total Miles of Offshore Pipe – Gathering PART J – MILES OF PIPE BY DECADE INSTALLED Decade Pipe Installed Unknown Pre-40 1940 - 1949 1950 - 1959 1960 - 1969 1970 - 1979 Transmission Onshore 0 0 0 0 0 10.257 Offshore Subtotal Transmission 0 0 0 0 0 10.257 Gathering Onshore Type A 0 0 0 0 0 0 Onshore Type B 0 0 0 0 0 0 Offshore Subtotal Gathering 0 0 0 0 0 0 Total Miles 0 0 0 0 0 10.257 Decade Pipe Installed 1980 - 1989 1990 - 1999 2000 - 2009 2010 - 2019 Total Miles Transmission Onshore 0.056 0 0 0 10.313 Offshore Subtotal Transmission 0.056 0 0 0 10.313 Gathering Onshore Type A 0 0 0 0 0 Onshore Type B 0 0 0 0 0 Offshore Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. Subtotal Gathering 0 0 0 0 0 Total Miles 0.056 0 0 0 10.313 PART K- MILES OF TRANSMISSION PIPE BY SPECIFIED MINIMUM YIELD STRENGTH ONSHORE CLASS LOCATION Total Miles Class I Class 2 Class 3 Class 4 Steel pipe Less than 20% SMYS 0 0 0 0 0 Steel pipe Greater than or equal to 20% SMYS but less than 30% SMYS 10.313 0 0 0 10.313 Steel pipe Greater than or equal to 30% SMYS but less than or equal to 40% SMYS 0 0 0 0 0 Steel pipe Greater than 40% SMYS but less than or equal to 50% SMYS 0 0 0 0 0 Steel pipe Greater than 50% SMYS but less than or equal to 60% SMYS 0 0 0 0 0 Steel pipe Greater than 60% SMYS but less than or equal to 72% SMYS 0 0 0 0 0 Steel pipe Greater than 72% SMYS but less than or equal to 80% SMYS 0 0 0 0 0 Steel pipe Greater than 80% SMYS 0 0 0 0 0 Steel pipe Unknown percent of SMYS 0 0 0 0 0 All Non-Steel pipe 0 0 0 0 0 Onshore Totals 10.313 0 0 0 10.313 OFFSHORE Class I Less than or equal to 50% SMYS 0 Greater than 50% SMYS but less than or equal to 72% SMYS 0 Steel pipe Greater than 72% SMYS 0 Steel Pipe Unknown percent of SMYS 0 All non-steel pipe 0 Offshore Total 0 0 Total Miles 10.313 10.313 PART L - MILES OF PIPE BY CLASS LOCATION Class Location Total Class Location Miles HCA Miles in the IMP ProgramClass I Class 2 Class 3 Class 4 Transmission Onshore 10.313 0 0 0 10.313 0 Offshore 0 0 0 0 0 Subtotal Transmission 10.313 0 0 0 10.313 Gathering Onshore Type A 0 0 0 0 0 Onshore Type B 0 0 0 0 0 Offshore 0 0 0 0 0 Subtotal Gathering 0 0 0 0 0 Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. Total Miles 10.313 0 0 0 10.313 0 PART M – FAILURES, LEAKS, AND REPAIRS PART M1 – ALL LEAKS ELIMINATED/REPAIRED IN CALENDAR YEAR; INCIDENTS & FAILURES IN HCA SEGMENTS IN CALENDAR YEAR Cause Transmission Leaks, and Failures Gathering Leaks Leaks Failures in HCA Segments Onshore Leaks Offshore Leaks Onshore Leaks Offshore Leaks HCA Non-HCA HCA Non-HCA Type A Type B External Corrosion 0 0 0 0 0 0 0 0 Internal Corrosion 0 0 0 0 0 0 0 0 Stress Corrosion Cracking 0 0 0 0 0 0 0 0 Manufacturing 0 0 0 0 0 0 0 0 Construction 0 0 0 0 0 0 0 0 Equipment 0 0 0 0 0 0 0 0 Incorrect Operations 0 0 0 0 0 0 0 0 Third Party Damage/Mechanical Damage Excavation Damage 0 0 0 0 0 0 0 0 Previous Damage (due to Excavation Activity)0 0 0 0 0 0 0 0 Vandalism (includes all Intentional Damage)0 0 0 0 0 0 0 0 Weather Related/Other Outside Force Natural Force Damage (all)0 0 0 0 0 0 0 0 Other Outside Force Damage (excluding Vandalism and all Intentional Damage) 0 0 0 0 0 0 0 0 Other 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 PART M2 – KNOWN SYSTEM LEAKS AT END OF YEAR SCHEDULED FOR REPAIR Transmission 0 Gathering 0 PART M3 – LEAKS ON FEDERAL LAND OR OCS REPAIRED OR SCHEDULED FOR REPAIR Transmission Gathering Onshore 0 Onshore Type A 0 Onshore Type B 0 OCS 0 OCS 0 Subtotal Transmission 0 Subtotal Gathering 0 Total 0 Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. PART P - MILES OF PIPE BY MATERIAL AND CORROSION PROTECTION STATUS Steel Cathodically protected Steel Cathodically unprotected Bare Coated Bare Coated Cast Iron Wrought Iron Plastic Composite1 Other2 Total Miles Transmission Onshore 0 10.313 0 0 0 0 0 0 0 10.313 Offshore 0 0 0 0 0 0 0 0 0 0 Subtotal Transmission 0 10.313 0 0 0 0 0 0 0 10.313 Gathering Onshore Type A 0 0 0 0 0 0 0 0 0 0 Onshore Type B 0 0 0 0 0 0 0 0 0 0 Offshore 0 0 0 0 0 0 0 0 0 0 Subtotal Gathering 0 0 0 0 0 0 0 0 0 0 Total Miles 0 10.313 0 0 0 0 0 0 0 10.313 1Use of Composite pipe requires PHMSA Special Permit or waiver from a State 2specify Other material(s): Part Q - Gas Transmission Miles by §192.619 MAOP Determination Method (a)(1) Total (a)(1) Incomplete Records (a)(2) Total (a)(2) Incomplete Records (a)(3) Total (a)(3) Incomplete Records (a)(4) Total (a)(4) Incomplete Records (c) Total (c) Incomplete Records (d) Total (d) Incomplete Records Other1 Total Other Incomplete Records Class 1 (in HCA)0 0 0 0 0 0 0 0 0 0 0 0 0 0 Class 1 (not in HCA) 0 0 0 10.31 3 0 0 0 Class 2 (in HCA)0 0 0 0 0 0 0 0 0 0 0 0 0 0 Class 2 (not in HCA) 0 0 0 0 0 0 0 Class 3 (in HCA)0 0 0 0 0 0 0 0 0 0 0 0 0 0 Class 3 (not in HCA) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Class 4 (in HCA)0 0 0 0 0 0 0 0 0 0 0 0 0 0 Class 4 (not in HCA) 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 10.31 3 0 0 0 0 0 0 0 Grand Total 10.313 Sum of Total row for all "Incomplete Records" columns 0 1Specify Other method(s): Class 1 (in HCA)Class 1 (not in HCA) Class 2 (in HCA)Class 2 (not in HCA) Class 3 (in HCA)Class 3 (not in HCA) Class 4 (in HCA)Class 4 (not in HCA) Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. Part R – Gas Transmission Miles by Pressure Test (PT) Range and Internal Inspection PT ≥ 1.25 MAOP 1.25 MAOP > PT ≥ 1.1 MAOP PT < 1.1 or No PT Location Miles Internal Inspection ABLE Miles Internal Inspection NOT ABLE Miles Internal Inspection ABLE Miles Internal Inspection NOT ABLE Miles Internal Inspection ABLE Miles Internal Inspection NOT ABLE Class 1 in HCA 0 0 0 0 0 0 Class 2 in HCA 0 0 0 0 0 0 Class 3 in HCA 0 0 0 0 0 0 Class 4 in HCA 0 0 0 0 0 0 in HCA subTotal 0 0 0 0 0 0 Class 1 not in HCA 0 10.313 0 0 0 0 Class 2 not in HCA 0 0 0 0 0 0 Class 3 not in HCA 0 0 0 0 0 0 Class 4 not in HCA 0 0 0 0 0 0 not in HCA subTotal 0 10.313 0 0 0 0 Total 0 10.313 0 0 0 0 PT ≥ 1.25 MAOP Total 10.313 Total Miles Internal Inspection ABLE 0 1.25 MAOP > PT ≥ 1.1 MAOP Total 0 Total Miles Internal Inspection NOT ABLE 10.313 PT < 1.1 or No PT Total 0 Grand Total 10.313 Grand Total 10.313 Notice: This report is required by 49 CFR Part 191. Failure to report may result in a civil penalty not to exceed $100,000 for each violation Form Approved for each day the violation continues up to a maximum of $1,000,000 as provided in 49 USC 60122. OMB No. 2137-0522 Expires: 8/31/2020 Reproduction of this form is permitted. For the designated Commodity Group, complete PART N one time for all of the pipelines and/or pipeline facilities included within this OPID, and then also PART O if any gas transmission pipeline facilities included within this OPID have Part L HCA mile value greater than zero. PART N - PREPARER SIGNATURE Tasha Christensen Preparer's Name(type or print) (801)324-5079 Telephone Number Engineer Preparer's Title Tasha.Christensen@dominionenergy.com Preparer's E-mail Address PART O - CERTIFYING SIGNATURE (applicable only to PARTs B, F, G, and M1) (801)324-5556 Telephone Number Colleen Larkin Bell Senior Executive Officer's name certifying the information in PARTs B, F, G, and M as required by 49 U.S.C. 60109(f) VP & General Manager of Western Distribution Senior Executive Officer's title certifying the information in PARTs B, F, G, and M as required by 49 U.S.C. 60109(f) colleen.bell@dominionenergy.com Senior Executive Officer's E-mail Address