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GRP2017RFA

ExhibitsandNotes

OilandGasInfrastructure

NaAonalPipelineSystem HarrisCountyOilandGasInfrastructure

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PipelineIncidents

LeI:OilandgasspillsfrompipelinesBelow:Pipelinesandincidents

HoustonShipChannelRefineriesandShipChannelIncidents,2014-2017

HoustonPipelineCompany,Pipelinefire,spillsintoShipChannel.Jan.10,2017.hTp://www.khou.com/news/local/tank-catches-fire-along-houston-ship-channel/384687946

ITCTerminalFire,Sept.6,2016Tankerspills90,000gals,fire.hTp://www.chron.com/news/houston-texas/houston/arAcle/Tanker-fire-fuel-spili-blocks-Ship-Chanel-halts-9204748.php#item-38488

GreensPortDock,West–LPGCarrierFire,Dec14,2015.hTp://coastguardnews.com/fire-on-liquid-gas-carrier-closes-upper-houston-ship-channel-near-i-610-bridge/2015/12/14/

FuelSpill,GreensBayou,1,000gals.July28,2015.hTp://abc13.com/news/fuel-spill-shuts-down-part-of-houston-ship-channel/888493/

PTNTankBargeSpill,23,000galsofnaphtha,June10,2015hTp://gcaptain.com/naptha-spill-closes-secAon-of-houston-ship-channel-aIer-barge-allision/

TankerCollision,216,000gals.MethylTerAaryButylEther(MTBE)spilled,March9,2015.hTp://www.khou.com/news/local/tank-catches-fire-along-houston-ship-channel/384687946

Tanker-BargeCollision,168,000gals.Bunkerfuel,March15,2014.hTp://gcaptain.com/new-audio-recording-reveals-mistakes-prior-to-houston-ship-channel-collision/

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IndustrialRelatedAirQuality•  Dioxins(TCEQ,2006)

hTps://www.tceq.texas.gov/waterquality/tmdl/26-hscdioxin.html•  PCBs(TCEQ,2008)

hTps://www.tceq.texas.gov/waterquality/tmdl/78-hsc-pcbs.html•  Benzene(HoustonPress,2016)

hTp://www.houstonpress.com/news/benzene-leaks-from-pipelines-have-been-quietly-adding-to-the-ship-channel-toxic-mix-8389333

•  PM2.5(HGAC,2016)hTp://webcache.googleusercontent.com/search?q=cache:VdahENlBbzEJ:www.h-gac.com/go/path-forward/+&cd=1&hl=en&ct=clnk&gl=us

•  Mercury•  Other

HoustonShipChannelRefineries

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HoustonShipChannelRefineries

TwoImportantReports

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RiskAssessmentFramework:GalvestonBay,2000

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