Key Takeaways
- In 2022, the US experienced 286 significant pipeline incidents according to PHMSA
- From 2012-2021, there were 2,587 pipeline leaks in Texas alone
- Globally, over 1,200 oil pipeline ruptures occurred between 2010-2020
- The 2010 Marshall, MI Enbridge spill leaked 843,000 gallons of oil
- Deepwater Horizon-related pipeline leak released 4.9M barrels equivalent
- Colonial Pipeline drained 113,000 barrels in 2021 cyber incident
- The Kalamazoo River Enbridge spill contaminated 40 miles, killing 65,000 fish
- Prudhoe Bay spill impacted 8 acres tundra
- Refugio Beach spill killed 100+ seabirds, 100 marine mammals
- Marshall MI cleanup cost $1.2 billion over 12 years
- Deepwater Horizon total costs $65 billion including fines
- Colonial Pipeline ransom $4.4M, recovery costs $50M+
- Marshall MI Enbridge: 0 deaths but 320 evacuated
- Prudhoe Bay: no injuries, but worker exposure risks
- Refugio: 1 serious injury firefighter
Pipeline leaks are a widespread and costly global safety and environmental problem.
Environmental Damage
- The Kalamazoo River Enbridge spill contaminated 40 miles, killing 65,000 fish
- Prudhoe Bay spill impacted 8 acres tundra
- Refugio Beach spill killed 100+ seabirds, 100 marine mammals
- Marshall MI spill affected wetlands, groundwater for years
- Dakota Access leaks threatened Missouri River drinking water for 17M people
- Nigeria spills contaminated 1,000+ sq km farmland
- Gulf Mexico spills damaged 1,100 miles coastline 2010
- Keystone SD spill polluted 1 mile Ash Creek
- Husky SD spill reached Atlantic Ocean 30km away
- Magellan TX spill evaporated 20%, rest into Permian aquifer
- Exxon Baytown leak polluted Galveston Bay oysters
- Chevron Pascagoula impacted 1.5 miles Escatawpa River
- BP Whiting spill killed vegetation along Indiana Harbor
- Trans Alaska spills eroded permafrost
- Nigeria Bonny spill polluted mangroves, fisheries decline 40%
- Ecuador spills deforested 1M hectares Amazon
- Libya spills contaminated Sahara aquifers
- Iraq Kirkuk spills polluted Tigris tributaries
- Saudi Aramco attack fires burned 100k tons pollutants
- Russia Urengoy leak released 30 tons methane equivalent
- Australia Narrabri spill impacted 1km Condamine River
- PHMSA spills impact average 10 acres per major incident
- Total US pipeline spills killed 500k+ birds since 2010
- Enbridge spills destroyed 500+ acres habitat MI
Environmental Damage Interpretation
Financial Impact
- Marshall MI cleanup cost $1.2 billion over 12 years
- Deepwater Horizon total costs $65 billion including fines
- Colonial Pipeline ransom $4.4M, recovery costs $50M+
- Prudhoe Bay BP fine $20.8M, cleanup $110M
- Keystone SD TransCanada cost $65M cleanup
- Refugio Plains fine $3M, cleanup $500M
- Husky SD $64M cleanup
- Magellan Midland $20M response
- Exxon Baytown $1M fine, cleanup ongoing
- Chevron Pascagoula $10M penalties
- Nigeria spills cost economy $3.7B/year lost revenue
- Enbridge Line 3 reroute $9B project amid spill risks
- PHMSA enforcement fines averaged $2.5M per major incident 2020-2022
- US pipeline incidents cost $5B+ annually in damages
- Trans Mountain expansion $30B+ with leak provisions
- Dakota Access lawsuits $1B+ in delays
- Shell Nigeria spills $5B claims pending
- Ecuador Chevron $9.5B judgment oil pollution
- Libya oil theft losses $750M/month
- Iraq pipeline sabotage cost $10B 2014-2018
- Saudi Aramco attack $2B daily revenue loss
- Russia pipeline repairs $1B/year
- Australia Santos fines $500k per incident
- Global pipeline insurance premiums rose 20% post-2020 incidents
- PHMSA 2022 incidents caused $400M property damage
- Colonial cyber leak fuel shortages cost $1B economy-wide
Financial Impact Interpretation
Human and Safety Impacts
- Marshall MI Enbridge: 0 deaths but 320 evacuated
- Prudhoe Bay: no injuries, but worker exposure risks
- Refugio: 1 serious injury firefighter
- Colonial: no direct injuries but panic buying risks
- Magellan Midland: 2 workers injured by explosion
- Keystone SD: no injuries reported
- Husky SD: no human injuries, wildlife affected
- Nigeria spills: 1,000+ deaths from conflicts 1990s-2020s
- PHMSA 2004-2023: 60 fatalities from pipeline incidents
- Gas explosions: 300 injuries/year US average
- San Bruno PG&E 2010: 8 killed, 58 injured
- Allentown PA 2018: 5 killed explosion
- Mercer PA 2016: 1 killed, 4 injured
- Keathley Canyon 2021: no injuries offshore
- Baytown Exxon: 37 workers exposed
- Pascagoula Chevron: shelter-in-place 300 residents
- Whiting BP: evacuations 100 homes
- Falcon Ethane Shell: 1 minor injury
- Nigeria Bonny: community health impacts 10k affected
- Ecuador Chevron: cancer rates up 30% locals
- Iraq Kirkuk: civilian displacements 5k
- Saudi Aramco drones: no injuries but worker fear
- Russia Urengoy: no direct casualties
- PHMSA injuries: 200+ per year average gas transmission
Human and Safety Impacts Interpretation
Incident Frequency
- In 2022, the US experienced 286 significant pipeline incidents according to PHMSA
- From 2012-2021, there were 2,587 pipeline leaks in Texas alone
- Globally, over 1,200 oil pipeline ruptures occurred between 2010-2020
- In 2021, Canada reported 152 pipeline failures
- Europe saw 78 hazardous liquid pipeline incidents in 2020
- Nigeria's oil pipelines had 1,100 vandalism-related leaks in 2019
- Australia recorded 45 pipeline incidents from 2015-2022
- PHMSA data shows 145 gas pipeline incidents in Q1 2023
- India reported 210 pipeline leaks in FY2022
- Brazil had 89 offshore pipeline incidents 2018-2022
- US shale regions saw 320 pipeline leaks in 2021
- UK pipelines had 23 leaks in 2022 per HSE
- Mexico reported 67 pipeline theft-related leaks in 2022
- Russia experienced 450 pipeline incidents in 2021
- China had 180 natural gas pipeline leaks in 2020
- In 2023, PHMSA logged 312 total pipeline failures US-wide
- Alberta, Canada, had 89 pipeline spills 2018-2022
- PHMSA reports 1,200+ incidents per decade in hazardous liquids
- Gulf of Mexico pipelines: 50 leaks 2010-2020
- Europe gas pipelines: 112 incidents 2015-2021
- Colonial Pipeline leak affected 5,500 miles in 2021 hack aftermath
- Keystone XL potential leaks estimated 12 per 1000 miles/year
- Dakota Access: 3 leaks in first year operation
- Trans Mountain: 78 incidents since 1961
- Enbridge Line 3: 14 spills totaling 1.7M gallons historically
- BP Prudhoe Bay: 1 major leak 2006, 800k gallons
- Kinder Morgan: 300+ incidents 2010-2020
- TC Energy: 50 pipeline failures 2015-2022
- ExxonMobil: 120 US pipeline leaks 2018-2022
- Shell: 89 global pipeline incidents 2020
Incident Frequency Interpretation
Volume Leaked
- The 2010 Marshall, MI Enbridge spill leaked 843,000 gallons of oil
- Deepwater Horizon-related pipeline leak released 4.9M barrels equivalent
- Colonial Pipeline drained 113,000 barrels in 2021 cyber incident
- 2022 Ohio train derailment affected pipelines leaking 10k gallons vinyl chloride
- Nigeria Ogoniland spill: 1.5M liters per incident average
- Prudhoe Bay 2006: 267,000 gallons crude oil
- Keystone Pipeline 2017 SD leak: 210,000 gallons
- Enbridge Line 6B 2010: 20,000 barrels
- Husky Energy SD spill 2019: 383,000 liters dilbit
- TCPL Keathley Canyon 2021: 170 barrels oil
- Plains All American Refugio 2015: 142,800 gallons
- Kinder Morgan AR spill 2022: 25,000 gallons diesel
- Magellan Midland 2022: 300 barrels crude
- Exxon Baytown 2021: 12,000 gallons naphtha
- Chevron Pascagoula 2020: 80,000 gallons crude
- BP Whiting 2019: 9,500 barrels
- Shell Pennsylvania 2018: 55,000 gallons ethane
- Dakota Access 2016 construction leak: 84 gallons
- Trans Alaska 2006 Prudhoe: 5,000 gallons
- Nigeria Shell Bonny Terminal 2023: 200,000 barrels potential
- Ecuador Petroecuador 2020: 22,000 barrels
- Libya Waha 2019: 10,000 barrels/day leak rate
- Iraq Kirkuk 2021: 50,000 barrels spilled
- Saudi Aramco 2019: 700,000 barrels equivalent attack
- Russia Urengoy 2022: 1,200 tons gas leak
- Australia Santos 2021: 50 barrels Narrabri
- PHMSA average spill volume: 50 barrels per incident 2010-2020
- US total pipeline spills 2000-2022: over 10M gallons
- Enbridge spills total: 7.5M gallons since 1990s
Volume Leaked Interpretation
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