west deporlrnent of environmental protection Division of Water and Waste Management 601 57'? Street SE Austin Cnperton. Cabinet Secretary Charleston. WV 25304 Phone: (304) 926-0470 Fax: (304) 926-0452 CONSENT ORDER ISSUED UNDER THE WATER POLLUTION CONTROL ACT WEST VIRGINIA CODE, CHAPTER 22, ARTICLE 11 TO: Columbia Gas Transmission, LLC DATE: October 2, 2018 Attn: Jason Chambers 1700 MacCorkle Ave. ORDER NO.: 8889 Charleston, WV 25314 INTRODUCT This Consent Order is issued by the Director of the Division of Water and Waste Management (hereinafter ?Director"), under the authority of West Virginia Code, Chapter 22, Article 11, Section 1 et seq. to Columbia Gas Transmission, LLC (hereinafter ?Columbia Gas"). FINDINGS OF FACT In support of this Order, the Director hereby ?nds the following: 1. Columbia Gas is conducting a land disturbance activity associated with construction of the Mountaineer Xpress Project in Marshall, Wetzel, Tyler, Doddridge, Ritchie, Calhoun, Wirt, Roane, Jackson, Mason. Putnam, and Cabell Counties, West Virginia. 01: January 31, 2018, Columbia Gas was issued Water Pollution Control Permit No. WV0116815, Registration No. WVR310872. for Stormwater Associated with Oil and Gas Related Construction Activities. 2. On April 12, 2018, West Virginia Department of Environmental Protection (WVDEP) personnel conducted an inspection of the facility. During the inspection, violations of the following sections of WV Legislative Rules and the permit were observed and documented: a. Section Columbia Gas failed to comply with the approved Storm Water Pollution Prevention Plan Several erosion control devices were not in place as Promoting a healthy environment. Comm pm: b. c. SectimFsa? slattelephoncmber. Speci?cally. d. 3. Dl?'ill? pmitwueohsavedanddoctmted: a. SectionDJ. devices. cleaningonthenos?nideothS. hddl?omsilthceomheside AtStation4736+00Jhe b. W18-25-029J6Awaslssuedto Colmnt?eou. 4. 0111mm, Duringthe mohsewedaaddocumted: a. devices. are. Comm M3 b. WGAmm-Oolm?nmmtomndim-IMwmm Sedimentladenm w1mm?mmww Oohmbinau . 0mm. mobsmdanddoumd: a. WM 5. ismdm OolumbiaGu. Dun-inst!? a. 70094-00. 7019+70.7035+00. 10494-00. mam-s9. b. Sec?oaGA?AjiJ- c. mmle?'IO. Oolmbin?u. . OnJulyZandS. 2018. hpuu?tmomdanddom. a. Speci?cally, b. Ihefollowingemsim 8. Continuous M4 c. spreadszen?. d. e. f. (39? 15.139? 80' 3. 80? me UNT ofWoMenRun (39? 18.773' 80? the UNT of and the UNT ofmthonse Fuk (39? 15.414' 80? W18-09-075-T1Cmiasuedto Columbine?. OnJuly Du?ng?le a. mru- nommp?mwhich alerttelephonenmber ColmbinGas. 0nJubr20,2018, Dill-instill: mobaervedanddocummted: a. eonuoldevicesatSutione 6360, 6352. 6330. 6327. 6366. 6368, 6375,:nd6388. b. 6368.und6388. c. Onward: Paps W18-lS-038JOAmiswedm CohmbinGu 10. OnJulyZS, 2018. Diningthe mom-lam: l. tolephnnember. 4708112 W18-lS-039-JGAmlsmodto ColmbiaGas. 11. 0111103126. ?31.2.1018, hpumitmohmedmddommd: . I. b. 6416,6420,6427,6388. 63304-50, .31, 6332, 6337, 6340, 6350. 6356,6358, MonG.4.e.2.A.iij 6595. 6416.:nd5623. d. 6416. 6420,6330+50, 6350,:nd5m. WNW 6588-85 Stem M6527 Golmnbia?u. During pmitwmeobaewedanddocummd: Commander Pepi a. devices. 5060, 4735, 4786, 4446, 4226. 4228, 4143, and 4107 and at ARRI014.4. b. c. SRIC007. W1843-043JGAwasiamdto Columbia Gas. 13. OnAusus 10,2018, Minty. During pamitwaobuvedanddocumted: a. eonuoidevim b. o. implenmd. communes. During a. devices. b. hadbeendiventedom?llsiopes. c. SectionG.4.e.2.A.iiJ.- Wan 3567+00,3570+00, and3634+00. d. Comm Pip? Aumltof?nmmen?omdv?l?mNOVNo. 1118-43-04??me OolumbiaGus. 15.0:August303018, During pennitmohnrvecl'md' downwind: a. Speci?callymuewimm operation and maintenance at Sm 8150804, 81111-1012. 81110016, 881C015. and b. Colman hpmitmobmedanddomd: a. Mm b. the UNTofPoinderanch (38? 30.116? 82? 01.777), (38? 31.199? (38? 38.078? 1: 81? Rm(38? 46.29? 81? Bum Crustal" 51.629' 11 81? Fivemile Run (39" 01358? 81' UN'I'omeb Run (39' 03.106' 81" (39? 05.088? 81? the UNT ofsm Fork Hum River (39? 05.374? 81" 02.420). Middle Pork (39" 09.101' 80? 54.069), 11.405' 30.012? 80' Middle Funk (39' 40.509? 80' UNT of Lie]: A: a result oftha Muen?med viol?iom, NOV Nos. WIS-400884.10: VHS-184189- W1 8-413-091-1210. and WIS-250944210 we hated to cum Gm. Connemara- 2. 'I'llaplanofoorrec?ve action shall make af?uent) WHO. W0116815, RegistrationNo. WVR310872. andOrderNo. 8889. Chla?napemr WVDEP 601me cummwv 25304 Failmamsubmitmamvablo viola?onofihisOrdu. Payments? Wean?meetothsO?aNo. andshall?bem?cdtn: Wham WV-DEP 6019??. MW 28304 mom Page! l. ofmeCodeofWestV?n-mia. Underthis Duh, Older. 2. WMMh??tbm?r?mw?m?m?mw?nhmm 3. Ifanyeventoomwhich Older, m??cu?nnshallbepmv?adtotho mmawmmwu modality. and: I?heDh'em A d?ilOM?rmlof?nnqulmhudn. 4. Viole?mof?nmwd 5. 6. Consent Order Page 10 7. This Order shall terminate upon Columbia Gas?s noti?cation of ?ll! compliance with the ?Order for compliance? and veri?cation of this noti?cation by WVDEP. LLC MIME: (:01qu 5' Mend: Harold D. Ward, Acting Director Division of Water and Waste Management Date Date Date Columbia Gas LLC, WVR310872, Mountaineer Xpress Project, 4/12/2018 .243? -. '2 '2 Iv EMF water ha: outlet in En Ilands Run ., .- -. . . thali? 1'3 Lhal is in need of maintenance. I L. . 9 ?4,333 BMP at water bar outlet Meathouse Fork waters Columbia Gas LLC, WVR310872, Mountaineer Xpress Project, 4/12/2018 Ir. - a. I ."rr 5' Morgans Run watershed (25 56+05) - rim" Momma EnglandS Run Watershed Areas where the does not call for BMPs to be installed - should be modi?ed in order to prevent sediment laden water from leaving the site without going through a device. Columbia Gas LLC, WVR310872, Mountaineer Xpress Project, 4/12/2018 if is. we wise-lee Meathouse Furl: watershed. Lick Run watershed. Areas where the does not call for BMPs to be installed - should be modi?ed in order to prevent sediment laden water from leaving the site without going through a device. Columbia Gas LLC, WVR310872, Mountaineer Xpress Project, 4/12/2018 E?fo?. - - J. I I B]u_Cestonercel< wate shed High- I . .. Lick Run watershed Areas where the does not call for BMPs to be installed - should be modi?ed in order to prevent sediment laden water from leaving the site without going through a device. Columbia Gas LLC, WVR310872, Mountaineer Xpress Project, 4/12/2018 Ford crossing in the public road [Oil Well Road off LickRun) that is being user-lab; the contractor on this project. Visible plume at the convergence of Lick Run and Meathouse fork that is caused by the use of the public road by the contractor. Columbia Gas LLC, WVR310872, Mountaineer Xpress Project, 4/12/2018 showin the direci - i :2 exit of the proposed US 50 HDD and its roximity tq Buckeye Creekc'x. pipccxil ., -. . . Proposed HDD pipe exit and its proximity to receiving stream. Columbia Gas LLC, WV8310872, Mountaineer Xpress Project, 4/12/2018 CNA- Offsite deposits 11] UNT of England?s Run (SDOG340) (39? 17 38993? 808 42 38381 as a result of the unreported slip. Water bar outlet- Columbia Gas LLC, WVR310872, Mountaineer Xpress Project, .- i fl. "warm-11.: - I 1:53Englands Run Watershed (2563+00) that does not have BMPs in place as indicated in the Offsite sediment deposits were noted as a result. Columbia Gas LLC, WVR310872, Mountaineer Xpress Project, 4/12/2018 33"? 4" - - . .L Water bar outlet in Meathouse Fork Watershed that does not have BMPs in place as indicated in the Offsite sediment deposits were noted as a result. Columbia Gas LLC, WVR310872, Mountaineer Xpress Project, 4! 12/2018 Water bar outlet 1n Englands Run Watershed that does not have BMPs in pl indicated' 1n the Offsite sediment deposits were noted as a result. COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 04.30.2013 Station .5060+35 SWIFO 12 ?owing toward perimeIer super silt fence COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 04.30.2018 114?er 11..- . 3 1' i} .lii -I . ?11 1.Station 4968+00: Timber Mat Bridge crossing two stream channels that merge into one stream below? bridge side boards do not run the entire length of the bridge, leaving a gap in the center. COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 04.30.2018 Station 4968+00:T1mber Mat Bridge crossing two stream channels that merge into one stream below? bridge side boards do not run the entire length of the bridge, leaving a gap in the center. Example ditch check :11 and 111 1mater hm. COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 04.30.2018 Station 4217+00: HDD under RT 47 (south side) some ground water is ?owing from pipe trench leads directly to perimeter super silt fence Point wliere trencli ends at Super Silt Fence above adjacent ?streain COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 04.30.2018 . a . "i 1! "?117 . 5311?: Near Station 4217+00: North side of Rt 47 crossing? stockpile soil has been piled up to top of perimeter Super Silt Fence ?1 m1; Station 4736+00: Stream Crossing? ROW has been mechanically cleared but does not appear to have been graded yet COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 04.30.2018 It5&9" F. .?h-Idh? FT- .- -- ii}? a . 5' Station 4736+00: Timber mat bridge supports washed out COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 06.19.2018 4:Station 8646+49: Sediment laden water passed under or around perimeter silt fence and deposited sediment on vegetated area between perimeter controls and Indian Fork. - .. COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 06.19.2018 Silt fence at timber mat bridge crossing of Indian Fork is undercut and is need of repairSilt fence at timber mat bridge crossing of Indian Fork is undercut and is need of repair. COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 06.19.2013 Station 8436486 ?Timber niat bridge crossing oi? UNT of Kilgore Creek- Geotech 15 full of sediment and IS in need of cleaning to prevent failure. COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress ProjECt, 06.19.2018 Station 8436+86: Timber mat briche crossmg of UNT of Kilgore COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 6/26/18 Nixon Ridge Kickoff- Sediment overrunning perimeter controls. k? Nixon Ridge Kickoff- Staging area without slope protection COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 6/26! 18 i I Crews working near Games Ridge stream crossing. COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 6/26! 18 Cecil Ridge steam crossing? contractors were re-grading the slope and installing waterbars. .4. .- ui?Ti . an. i-?I?Tl-l' Blake Ridge- slip knocking over silt fence. COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 6226/ 18 Fish Creek line installation. COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 6/26! 18 I'l" I.- IJ- . Faultaim; I 5 Route 7 land clearing COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 6/26/18 Laughland Ridge ROW near access point. COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 6/26/18 Indian Creek stream crossing. .. .4. 6692+00: SJAD029 Area dug out for timber mat bridge placement was wider?; than needed, and excess was le? unstabilized. 6692+00: SJADOZTW Perimeter silt fence at toe of slope stak in center of photo needs replaced Revised September 1, 2011 Columbia Gas Transmission LLC_WVR310872_Mountaineer Xpress Project_06.28.2018 .971'1? :Zlf'_'l . - - - 6720+00: Super silt fence near retaining wall has been undercut sediment laden water has left the project here without passing through a properly maintained/installed erosion and sediment control device Columbia Gas Transmission LLC_WVR310872_Mountaineer Xpress Project_06.28.2018 6720+00: Super silt fence near retaining wall has been undercm ?Edil?l'lL?fll Fnden water has. icl't the project here without passing through a properly maintainedfinstallcd L'msmn and sedimem central device7003+00: Water bar in need of sediment rem val. Columbia Gas Transmission LLC_WVR310872_Mountaineer Xpress Project_06.28.2018 . . find Perimeter sill fence 1n need el? maintenance. ?ll elepe eneruaehing on fence. 7006+00: peeimekr silt fence 15 ripped Columbia Gas Transmission LLC_WVR310872_Mountaineer Xpress Project_06.28.2018 7060+99: Sediment bypassed and accumulated Lb??lo??peijim?e?fer controls. Columbia Gas Transmission LLC_WVR310872_Mountaineer Xpress Project_06.28.2018 {41.75} . . . I men? SJAEOOZ- Sedimenl bypassed control, creaiing a rill. 7060+8: Sediment laden water bypassed and aocumulgied below perimeter controls Columbia Gas Transmission LLC_WVR310872_Mountaineer Xpress Project_06.28.20] 8 s: .- Iii-u 5" 56;. i I 41?. I. . I .11: 1 slalzo1'11d:25? 'm . 7049+00: Sediment accumulation behind perimeter controls Columbia Gas Transmission LLC_WVR310872_Mountaineer Xpress Project_06.28.2018 I l. 703 5+00: SJAE007 hole in timber mat bridge is open to stream channel Columbia Gas Transmission LLC_WVR310872_Mountaineer Xpress Project_06.28.2018 703 5+00: where silt fence me?fs tmber mt bridge-siltr-rr I ru? fence not trenched in. Columbia Gas Transmission LLC_WVR310872_Mountaineer Xpress Project_06.28.2018 t' . - I If Ha? 7019+70: SJAC {163 perimeter contra! In need of maintenante Sediment lad: mater entering stream channel r? 7019+70: SJAC063- -perimeter control' in need of maintenance sediment laden water entering stream channel Columbia Gas Transmission LLC_WVR310872_Mountaineer Xpress Project_06.28.2018 7019+70: sediment laden water in stream? conditions not allowable 1n waters of the State Columbia Gas Transmission LLC__WVR310872_Mountaineer Xpress Project_06.28.2018 I .. 7019+9o: :??rir??ter control in need ?of maintenance Columbia Gas Transmission LLC_WVR310872_Mountaineer Xpress Project_06.28.2018 . .4 44944. l? h: 7019+50: perimeter need of maintenance Columbia Gas Transmission LLC_WVR310872_Mountaineer Xpress Project_06.28.2018 7019+40: SJAC063-perimeter control In need of mamtenanee sediment laden water passing under silt fence Columbia Gas LLC. WVR310872, Mountq ineer Xpress Project, 7/3/2018 .I ., o! Rm} W?l?mh?Big Flint Run watershed. Equipment bridges that were not properly tied in to perimeter controls ColLImbia .1: .. a "vr' 5 LLC, Mountaineer ress Pro'ect, 7/2 7/3/2018 . ?Meathouse Fork watershed. Equipment bridges that were not properly tied in to perimeter controls Columbia Gas LLC, WVR310872, Mountaineer Xpress 7/3/2018 2r, .JiBras-h Run watershed. Equipment bridges that were not properly tied in to perimeter controls _C__Olumbi? rGas LLC, WVR310872, 'IMountaineer 35 Pro ect- 7/2 7/3/2018 . . I ll': - J. Improperly installed water bars 1n Brush Run watershed that caused ?ll slope erosion The concentrated ?ow overwhelmed the installed perimeter controls and caused sediment laden water to leave the site. Columbia Gas LLC, Mounetainer Xpress Pro'ect. 7/2 78/2018 .lEI-i'tw 3.1" 1: heads Run watersh?d. - "?39 7' VEL- Sugar Run watershed?-affv?s?? ?gig: ?-mgsm? M2 Improperly installed water bars that caused ?ll slope erosion. The concentrated ?ow overwhelmed the installed perimeter controls and caused sediment laden water to leave the site. ?Columbia Gas Mountaineer Xpress Project, 7/2 7/3/2018 .Hl5'5112:, .. _lv? . ?4:211 - Lap" - . Improperly installed water bars in Wolfepen Run watershed that caused ?ll slope erosion. The concentrated ?ow overwhelmed the installed perimeter controls and caused sediment laden water to leave the site. The lower picture shows the terminus of a water bar that lacked the indicated in the Columbia Gas LLC, WVR310372, Mountaineer XP ress Prgect 7/2 7/3/2018 h. .- 3* ?N?lr?pcn Run In need nf . ?N335 Ruh watershed. BMPs in need of maintenance. Cglumbia Gas Mountaineer Xpress Pro ect, 7f2 7/3/2018 .3 UNT McElroy Creek watershed In need of maintenance. Columbia Gas LLC, Mountaineer Xpress 7/2 713/201 8 A water bar was installed at a steep angle. which caused ?ll slope erosion at UHT Englands Run That led to UNA 111:- sits. Jew Fug?? Ti}! The ?ll slope erosion ovrwhelrned the treatment at the termin?us of the water bar as well as perimeter controls. Columbia Gas WVR310872, Mountaineer Xpress Project, 7/2 85 7f3f2018 "revious Egg: shewin amount uf??nw leadin In the mint of CNA. . 1'11 "if - .. V. hi?. i .3 i? CNA - Offsite deposits in UNT En a . glands Run (39? 17.296? 80? 42.6] Columbia Gas LLC, WVR3 1 0872, Mountaineer ress Proiect, 722 8r. 7/3420] 8 Improper water bar installation caused concentrated ?ow to overwhelm perimeter controls at UNT Wolfpen Run. This caused sediment laden water to leave the site and create CNA. ColumpiaG 1 '3 WVR310872, Magnitaineer 'ect, W2 7/3/2018 I: ll Columbia Gas LLC Mountaineer uress Pro got 7/2 7/30018 r3 I Brush Run showing improperly installed perimeter controls that are being orerwhelmed by concentrated flow. This condition led to CNA 1n UNT Brush Run. Columbia Gas LLC, WVR310872,untaineer nress Project, 7f2 7/3/2018 Sedimemn-ail li'um m?ecucadin' UNT Brhs?iun .. . t- - K..- Columbia Gas LLC, WVR310872, Mountaineer Xpress Project 7/2 7/3/2018 . CNA- offsite tieposits' 1n UNT Elklick Run (39? 25.376 4 I 1 resulting from rualcr bar installation, which caused concentrated ?ow to on. In: lm 'rrmter cum Columbia Gas WR310872, Mountaineer Xpress Pro'ect, 7/2 85 7/3/2018 'It 1.. 4 .3 Improperly installed water bars in UNT Meathouse Fork that caused ?ll slope erosion. The concentrated ?ow overwhelmed the installed perimeter controls and caused sediment laden water to leave the site and create CNA. Columbia Gas LLC,WVR31_Q_872,Mou1_1tameer Xpress Pljoject, 7/2 8; 78/2018 1-: .1 Pa:_ Timber bridge crossing installed at UNT Meathouse Fork instead of the approved equipment bridge BMP. This led to CNA in the stream. Columbia Gas Mountaineer Xpress Project, 7/26: 7/3/2018 - -. at" -.. - . CNA - deposits in UNT Meathouse Fork (39? 15.414? 80? x; Columbia Gas LLC, WVR310872, Mountaineer 1E9. Prqject, 7/2 7/3/2018 BMPs 1n need of maintenance on AR- 200. This de?ciency caused sediment laden water to leave the site and create CNA. Columbia Gas LLC, WVR310872, Mountaineer Xpress Prgieeta, zf2 2/3/2018 I. CNA- visible solids 1n UNT Meathouse Fork (39? 15.139? 80" 43. 283? Columbia Gas LLC. WVR310872. Mountaineer s_s 7/2 .8: 78/2018 hr. South Fork of Hughes River watershed. BMPs that were indicated In the were not in place. Columbia Gas LLC. WVRB 10872. Mountaineer aness Pro'ect, 7/2 7/3/2018 in?: -- 4 Water bar terminus lacks BMPs, resulting in uffsilc sediment depnsils in the Tagsinr Drain watershed. Columbia Gas LLC, WVR310872, Mountaineet_)5press_Proj ect, 7/3/2018 .. . . - - . I Concentrated ?ow was being directed over ?ll slopes in the area of the slip that occurred in the Englands Run watershed adjacent to 2573+40. Columbia Gas LLC. WVR310872, Mountaineer Xpress Project, 7/2 7/3/2018 . . l%?6 '1 - BMPs in need of maintenance due to being overwhelmed by concentrated ?ow was being directed over ?ll slepes in the area of the slip that occurred in the Englands Run watershed adjacent to 2573+40. WVR310872 Mountaineer Xpress Project (Spread 8) Columbia Gas Transmission 7-10-2018 arr- Kilgore Ck. COLUMBIA GAS TRANSMISSION, LLC, Mountaineer XPress Project, 07/20/2018 SM6360: CatllL ascros ROW are damaging perimeter ontrols 3.3 owner crossing, allowing sediment laden water to leave the LCD . - . ll SM6352: Perimeter controls have gaps for land COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/20/2018 SM63 52: Runoff undrcuetting periniet'?r sil?t fence COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/20/2018 . . A . SM6335: Sump at end of water bar creates an outlet at top of ?ll materiel staining on penmeter silt fence in background indicate that it has beenovertopped in recent storms . . I d' . I - Hum- }.C?mmi i? SM63 30: perimeter silt fence in sled ?ri?t?li'se iineni and leaning over maintenanCe required COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/20/2018 - WM :53. 42:" in 3a ?521:; ll" SM6330: perimeter silt fence inundated with sediment and leaning over? maintenance required SM6327: Fill material has slid and knocked perimeter silt fence over maintenance required COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/20/2018 SM63 66: below ?lter bag, runoff has undercut perimeter control, allowing sediment laden water to leave the LCD COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/20/2018 . Jean.-. Huh. uln'lx?uml?i?' ll; 1a nmlmi Siilt 11,1111: SM63 66: cattle have been along this section oi? perimeter siit fence, contributing to undercutting COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/20/2018 Huh. .. . IItLiLIelil 14?: lLl'iLu1Hf'1rtkh SM6368: Perimeter controls have been undercut, allowing sediment laden water to leave the site as evidenced by sediment staining on vegetation COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/20/2018 .a?I S6368: SJAOOS- unden. ut perimeter ?Fli U. Hull: GI'iHu?cluh iht'mlyh Hill I'L'mw: COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/20/2018 SM63 75: SJAHUHJ ., Large gap between timber mat brid?mdperimeler'bunlrog? nibintmance required 31x3 . . age-gum I . SM6375: SJAH003 Large gap betw?n tir?ber mat bridge and perimeter controls maiintbnance required COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/20/2018 SM6375: SJAH003 - timber mat bridge crossing . I . Zah?? - - u- t? SM63 88: SJAH007 Slope south of stream crossing water Bars are steep' from-beginning to end COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/20/2018 5% SM63 88: SJ -- ivater bar ?om toe of slope trav'el lane bisects waler so it does not function SM6388: construction COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/20/2018 . .r?li: . a SM6388: SJAH007 End of 2'?l water bar nf seirn?nl J-hnnk velncity dissipatcr along perimeter silt fenc: is full of sediment . .. 4- ani near of slope - artialI?y lo?ked SM6388: SJAH 7 4a?t bar before stre COLUMBIA GAS TRANSMISSION, LLC, WVIU 1 0872, Mountaineer XPress Project, 07/20/2018 . . l:m4_ . . SM63 88 Terminus ?cf last water bar full of sediment perimeter controls have been knocked over by sediment laden water, depositing sediment beyond ROW SM6388: Perimeter control failure? sediment laden water has carried sediment over controls and to stream causing conditions not allowable 1n waters of the State COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/20/2018 a SM6388: sediment deposits from damagedperimeter controls in channel leading to stream Columbia Gas, WVR310872, MXP Spread 6, 07.25.18 -2423. - working to repair damaged/failed perimeter controls . .. tation 6356: Crews Columbia Gas, WVR310872, MXP Spread 6, 07.25.18 sedimenl laden watt-r um released plant in tamer of is covered in sediment Columbia Gas, WVR310872, MXP Spread 6, 07.25.18 Station 6356: Sediment deposits within stream Columbia Gas, WVR310872, MXP Spread 6, 07.25.18 Static; 3356: Sediment and debris in stream Columbia Gas, WVR310872, MXP Spread 6, 07.25.18 Station 6356: Sedlment anddebns alon water?s edge and in stream Station 6356: Stream above impacted area running clear Columbia Gas, WVR310872, MXP Spread 6, 07.25.18 Station 6356: Slope above stream scoured to solid rock along the path that the water traveled COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 07/31/2018 5115111059: ?ilope does not hate meter bars extending completely across ROW SJ AA059 Timber mat bridge Gap between silt fence and compost ?lter sock (CFS) needs cleaned out due to build-up of sediment and mulch on uphill side. 07/31/2018 In a} - . . 1 COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and If. SM65 87 above SJAA ne Hofse-veral water bars on south slope that terminate with the ROW sending water 63o down the slope toward stream. . ?lu-I- . COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 07/31/2018 . @3523 ii" SJAAUSB: Bil fence at has been damaged bfseidem above sediment was mostly removed prior to inspection runoff has scoured litter and vegetation below silt fence .5 IE.- - k\ -.. -.L.- r'sr - -. 'I't .hr Tera-?t -- ?55 . - SJAADSS: Securing down to stream channel COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 07/31/2018 's . 7. . .. ?mu: I SM659 - . . - . . 5: Water bar terminates on ?ll slope above retaining wall COLUMBIA GAS TRANSMISSION, LLC, WVR3 108 72, Mountaineer XPress Project, 07/26/2018 and 07/31/2018 SM6595: Sediment laden runoff has undercut super silt fence and secured vegetation off of slope sediment deposited outside limits of disturbance (LOD) COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 07/31/2018 Along Tug Fork Rd cro?sing, sediment bag was damaged spilling its contents in vegetated area COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 07/31/2018 -. flu? SM6527 SJA13 02: Geotech fabric on TMB ripped/torn in several places COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 0723 1/20] 8 SJAI301: Sill Tense not attached SM6527 SJAI302: One of several spots where stream protection has been undermined allowing sediment laden water to pass through to the stream COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 07I31f2018 EMA in waters ef'the slate sediment depusils in the stream SM6527 SJABUZ: Overview of stream showing silt fence damage and sediment deposits COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 072?26/201 8 and 07/3 1/201 8 SM6416: Terminus of water bar Where runoff has worked around silt fence at end and cut rill on ?ll slope before impacting perimerer controls .2 . SM6416: perimeter silt fence below water bar terminus undercut by runoff allowing sediment laden water to pass under and leave the LCD COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07l26/2018 and 07/31/2018 SM6412: Sediment build up behind penmeter silt fence undercutting and sediment laden water has left deposits on out side. I a alga?: ?Mm. SM6406 SJ AA047 Water bars on Slope above stream tenmnate within ROW creating added pressure on controls at stream. COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/260018 and 07/3 17201 8 SM6406 SJAA047: Signs of recent sedimet release and perimeter central that have been repaired ?it; wig-I SM6406 SJAAO47: Signs of recent sediment release and perimeter control damage that have been repaired COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 0706/2018 and 07/31/2018 i? ?y .4: SM642 with excess sediment buildup enninating SM6420: Sump outlet at top of ?ll slope adjacent to area where runoff has left ROW over ?ll slope into perimeter silt fence COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 0781/2018 In. - I, I I M6420: silt fence at terminus: ml? water bar is undercut - n' -- an? '21; 91., .I . COLUMBLA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 07/31/2018 a; . - SM6427: Perimeier prnleelinn dam age-:1! Falling over and needs maintenance \71SM63 8. ??eii?ieter silt fence at stream poorly repaired COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 07/31/2018 . . Silt fence check at end of water bar 15 undercut COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 07/31/2018 xii A . 1471" 1-1: Ta i] g-?w ISM6332: Sump at terminus of wter bar left without check COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/269018 and 07/3 1/201 8 HulLs' 1:1 sill fence rocks and clods of need removed j. Illa?? -I . 11'2.LaeiSM6337 Sediment build up behind silt fence COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 07/31/2018 SM6350: Water bars discharge on top of ?ll slope COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 07/31/2018 ?3 13, .. Hell: in perimeter sill fence I- Dr . 7.JAK30: hole-in Geotechfabri SJAI-IOUUS and c' COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 07/31/2018 SM6355: Hole between silt fence seetions thatare improperly joined COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/262'2018 and 07/31/2018 Huie sill l?encc fabric beiween I ?Eu?r . . Gap 1n perimeter silt fence COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 07/31/2018 Silt fence undercut at stream crossing COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project 07/26/2018 and 07/31/2018 .3. 33. if SM5625: Clean water entering ROW is diverted along ROW a diversion ditch wi EF- silt fence checks COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 07/3 1/2018 . . a- 4-5? - SM5622 TMB ssing no stream protective measures app1ied on right-side of bridge COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07126/2018 and 07/ 3 1 I201 8 Diff-?Cal" 51955523. SR Hni abridge protective meas urea ape" stream COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPness Project, 07/26/2018 and 07/ 3 1/201 8 3,1. SM5622 SROA006: Holes 1n Geotech fabric, and fabric 18 ?ll] of sediment COLUMBLA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 07/26/2018 and 07/3 1/2018 r. i?ld - SM5622 SROA006: Ga between TMB and perimeter silt fence COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.09.2018 SWIF012 hula at corner of TNIB allowing runoff to pass through SM4735: SWIF053 Munday Rd- TMB Sideboards removed to prep for bridge removal, which has not happened COLUMBIA GAS TRANSMISSION, LLC, WVRS 10872, Mountaineer XPress Project, 08.09.2018 .?fk?rs? I . 34.5% e-o'i -- Ski-d} Fr)? 921:"! .11 wi?EL. TMB COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.09.2018 "if: SM4786. Rock Run- End of 1?Latter bar full of sediment on slope above crossing SM4786: SWIF025 Rock Run? check above pemneter silt fence full of sediment on slope above stream crossing COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.09.2018 SM4786: SWIFBES Rock Perimeter silt mac Lndercut and im 15er an erly irpd? w1 duct tape ;3 SM47865 SWIFOZS I- - 3' at ?.593 Mi: 1 ock Run stream protectlon has a gap that needs repaired COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.09.2018 SM4446: SRIH032 two sections Of perimeter silt fence meet in a low spot and are not?joined properly COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.09.2018 . . 42,; . . . . .-.- . ?gp-??gx SM4226: SRIC010- TMB crossing Geoteeh fabric bulging and has a hole - in need of cleaning out JHI. .- COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer Project, 08.09.2018 COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.09.2018 -- - . .. .4 . . u. I ?H?l.1 1d {In-hi. SM4228: SRIO330 Geotech fabric under TMB bulging with sediment? needs cleaning 4: TMB crossing lacking proper protection, allowing sediment laden water from roadway to enter stream COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.09.20TMB crossing lacking proper protection, allowing sediment laden water froni roadway to enter stream 3: $114 ARR1014. 4: TMB crossing lacking proper protection, allow1ng? sediment laden water from roadway to enter stream SRIC007. COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.09.2018 11'" "l ..I J. . SM4143: gap in perimctm' along stream needs closed. into stream COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.10.2018 I I 5' An example of water bars tormiliating WitlI a sump at top unprolected ?ll slope Silt fence check at en(I of water bar d1scharg1ng at top of unprotected ?ll slope rill/gully has formed on fill slope, and sediment has overrun perimeter controls at toe of slope COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.10.2018 One of several areas where a water bar discharged over a ?ll slope, and sediment laden water has overrun perimeter silt fence and deposited sediment outside of LCD COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.27.2018 3563+:00 Perimeter silt fence undercut by sediment laden water leaving the site COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.27.2018 I I 3564+0 umpoutlel full to the top wthi sediment . .53iment deposits outside sump outlet - evidence of sediment laden water leaving the site 3564+00: sed COLUMBLA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.27.2018 33634-5!) Sediment deposits at head ersal?nza 3563+50: Sediment deposits at head of smeozs COLUMBLA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.27.2018 3567+00: silt fence not properly?mstalled COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.27.2018 . Ir - . 3567+00: silt fence not properly installed .II 1.3 8367+00: silt fende Mop-fowl; instali?d COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.27.2018 3570+00: SRIGDZSIO 6? unoff from ROW flows.? over timber matting and impacts silt fence COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.27.2018 . i L. 3570+00: Runoff and mud from travel lane have damaged super silt fence Geotech fabric lower than 3ft high due to damage from runoff and mud impacts .-- . . . .1 . I1 ?Sal-.3 7?1 Li . . r- ?-sediment and sediment laden water in ephemeral stream COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer Project, 08.27.2018 .. all Water bar over unprotected ?ll slpe full of mull that runs past perimeter controls a?d off LOD COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.27.20] 8 Water bar over unprotected ?ll slope oi? mudiiha't runs past perimeter controls and?off LOD. Sediment deposits are evidence [h at sediment laden water has left the site perimeter control needs maintenance lei-M Neai' 3616+00 Perimeter silt fence in disrepair COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.27.2018 w? I I riff . - . - I 1? - 35:: Near 3600+00: Silt fence overrun? sediment laden water has Carried sediments beyo?d perimeter controls COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.27.2018 it ?hf-IrQ1154 . 115.331 I 1" L1 .Iv El .9 u??km - a a 1. :37: .1, .. fer-3"" -. on? 'J-r . .. ~43"ka 7'5 .. H- a :T-e-l-rz .. a" - 3634+00: Super silt fenee' reinforcerrient hot trenched in a rill can be seen fun?ing belt-w silt fence COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.27.2018 .P?inp'hose non s?cnpe dewetering'bag rig in distance wrappe? ?feuncj??fhc bias of a tree COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.27.2018 3634+00: Sediment deposits in UNT of Middle Fork outside of LCD COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.27.2018 {errata has damaged it 3636+Ut}: debris. piled up against per fence ?rill fotining ousdet?i ef perimeter eontrol 36374-00 undercut sump outlet rotectlon COLUMBIA GAS TRANSMISSION, LLC, WVR310872, Mountaineer XPress Project, 08.27.2018 Columbia Gas Transmission LLC, WVR310872, Mountaineer Express Project Spread 4, 08.30.2018 9? . a. _u . I Jimrm. Silt fence Revised September I, 20]! Columbia Gas Transmission LLC, WVR310872, Mountaineer Express Project Spread 4, 08.3 0.2018 2i w. ?i .2 2013-03-30 10: 24 SRIN804: Holes in TMB Geotech Columbia Gas Transmission LLC, WVR310872, Mountaineer Express Project Spread 4, 08.30.2018 3- a an.? Station 3705: water bar discharging over an unprotected ?ll slope toward stream 10806 Station 3708: Sump needs cleaned out? water bar discharges over an unprotected ?ll slope Columbia Gas Transmission LLC, WVR310872, Mountaineer Express Project Spread 4, 08.30.2018 12?3 a? . c.212013i08-3012: 012: Peririleter fence niong'stream nearly buried in sediment re SRIH . .- If my}. . SRJGOI 6: Perimeter silt fence is down Columbia Gas Transmission LLC, WVR310872, Mountaineer Express Project Spread 4, 08.30.2018 .- A .4 . ?v SRJGOIS: TMB Geotech IS ?ll] and eeds eleaned out SRIC040: All water bars on slope above mean-{discharge over unprotected ?ll slopes and need to have sumps cleaned out Spread - 8 Aerial Reconnaissance_9.12.2018 Mud flow behind residences in the Charley Creek watershed. Spread - 8 Aerial Reconnaissance_9.12.2018 .- no- Sediment deposits in UNT Kilgore creek. Spread - 8 Aerial Reconnaissance_9.12.2018 1" . v- ?b?t .- .. - - . Offsite sediment deposits in Left Fork of Five and Twentymile Creek watershed. Spread - 8 Aerial Reconnaissance_9.12.2018 d- .f -. are?. 0 Dewatering area in the UNT Poindexter Branch watershed showing sediment laden water leaving the site which caused offsite CNA, visible settleable solids, in the adjacent receiving stream. Spread - 8 Aerial Reconnaissance_9.12.2018 . ?ri'la CNA, visible settleable solids, UNT Poindexter Branch (38' 30.116? 82' Spread 8 Aerial Reconnaissance_9.12.2018 Upstream water quality. .I . UNT Puindexter Br. - . showin: EMA .9 3 a Poindexter Branch (38" 29.834? 82" 02.107') CNA, visible settleable solids. Spread - 8 Aerial Reconnaissance_9.12.2018 . .g I "g . a d" Overview of dewatering activity on Poindexter Branch showing CNA, visible settleable solids, in the stream. Spread - 8 Aerial Reconnaissance_9.12.2018 Dewatering structure. . CNA, visible settleable solids, in Left Fork of 5 and 20-mile creek originating from dewatering activity. Spread - 8 Aerial Reconnaissance_9.12.2018 CNA, visible settleable solids, in Left Fork of 5 and 20-mile creek (38? 31.199? 82" 01.151') originating from dewatering activity. Overview of project adjacent to the Left Fork of 5 and 20-mile creek crossing showing a lack of water bars. Spread - 7 Aerial Reconnaissance_9.12.2018 '2 Improperly constructed water bars in the UNT Sulphur Branch watershed. Spread 7 Aerial Reconnaissance_9.12.2018 l" a Significant amount of open pipe trench in the UNT Parchment Creek watershed. Spread - 7 Aerial Reconnaissance_9.12.2018 . . SLW entering stream from dewatering bag CNA, visible settleable solids, in UNT 18?Mile Creek [38" 38.078? 81? Dewatering operation that caused CNA, visible settleable solids, in UNT 18-Mile Creek. Dewaterlng operation that caused CNA, visible settleable solids, In UNT 18-Mile Creek (38? 38.078? 81' Spread - 6 Aerial Reconnaissance_9.12.2018 Offsite sediment deposits in Buffaiolick Run watershed. Offsite sediment deposits in Buffaiolick Run watershed. Spread - 6 Aerial Reconnaissance_9.12.2018 Upstream water quality. EMA. visible settle-able solids, in UNT Boar Run (38? 45.224Er?. Dewatering bagCNA, visible settlea ble solids, in UNT Boar Run (38' 45.224? 81" Spread - 6 Aerial Reconnaissance_9.12.2018 DewatEring bag . . Water unwellmr of projen? . .oiy-vzmWater quality CNA, visible settleable solids, in UNT Boar Run [38? 45.224? 81? Spread - 6 Aerial Reconnaissance_9.12.2018 project. CNA, visible settleable solids, in Buffalo Creek (38" 51.629' 81' Water quality of project Origin of CNA, visible settleable solids, in Buffalo Creek (38' 51.629? 81" 3 I 5! IFVN [1.0 Ulauo 1363-6: BIS ?529 IS 988 5 I Ul?yn . - 4 - .. Spread 5 Aerial Reconnaissance_9.12.2018 CNA, visible settleable solids, in Fivemile Run (39? 01.358? 81' Spread - 5 Aerial Reconnaissance_9.12.2018 CNA, visible solids, In Fivemila Run [39" {11.3533 81' 09.9351. Visible plume from - dewatering just upstream of LCD. CNA, visible settleable solids, in Fivemile Run (39' 01.358' 81" Spread - 5 Aerial Reconnaissance_9.12.2018 Upstream water quaiity. CNA, visible settleable solids, in UNT Crab Run (39" 03.106? 81? Spread - 5 Aerial Reconnaissance_9.12.2018 Upstream water quality. .0 CNA, visible settleable solids, in UNT South Fork Hughes River [39" 04272 81' Sp read - 5 Aerial Reconnaissance_9.12.2018 1 that 31?1" 11%. r- .- CNA, visible settleable solids, in UNT South Fork Hughes River (39' 04272 81' Spread - 5 Aerial Reconnaissance_9.12.2018 CHI-1, diitln?tl?r visible settleable solids, in Lambs Run [39' 05333" 31' 03-5211. 5- 1 . .4. . v.1: yup' .. . .w - t-q: k1? far-11CNA, visible settleable solids, in Lambs Run (39" 05.088? 81" Spread - 5 Aerial Reconnaissance_9.12.2018 I. . a! Waterquallw i . upstream CNA, visible settleable solids, in UNT South Fork Hughes River (39? 05.374? 81' Spread 5 Aerial Reconnaissance__9.12.2018 - I . I .- Jih.? .. .. . ji Water quality Elf pruject. CNA, visible settleable solids, in UNT South Fork Hughes River (39' 05.374' 81' Spread - 4 Aerial Reconnaissance_9.12.2018 CNA, visible settleable solids, in Middle Fork (39? 09.101? 80" Spread - 4 Aerial Reconnaissance_9.12.2018 nf da watering. EMA, settleabie Salli-:15, in Taylor Drain [39?2:4 - 4 l' SLWlaavingthasita . ...I Dewaterlng Bag. CNA, visible settleable solids, in Taylor Drain (39? 11.405' 80' Spread 2 Aerial Reconnaissance_9.12.2018 CNA, visible settleable solids, in Piney Fork (39" 29.080? 80" Spread - 2 Aerial Reconnaissance_9.12.2018 I "x i Dawatering hag Upstream waierqualinr EMA. UiSthE settleable solids, in UPI-IT Pinev Fork (39? 30.012? 80' 3i . Dewatering bag . - r-o- .l g" Visihie plume CNA, visible settleable solids, in UNT Piney Fork (39? 30.012' 80' Spread - 2 Aerial Reconnaissance_9.12.2018 CNA, visible settleable solids, in UNT Piney Fork (39? 30.012? 80? Spread 2 Aerial Reconnaissance_9.12.2018 ., Eresinn ri1 5 frc-rn water bar failu re. Water bars in the Shenango Creek watershed in need of maintenance. Spread - 1 Aerial Reconnaissance_9.12.2018 .v F) ., I.Gihi . I- i. - Bell hole dewatering adjacent to Middle Fork that caused CNA. Spread - 1 Aerial Reconnaissance_9.12.2018 CNA. visible se?leahle solids, in Middle Furl: [39' 40.51]? 315' -. r" CNA, visible settleable solids, in Middle Fork (39' 40.509' 80' Spread - 1 Aerial Reconnaissance_9.12.2018 Water quality upstream of dewatering discharge. Water quality of dewatering discharge. culvert outlet in Middle Fork. CNA, visible settleable solids, in Middle Fork (39? 40.509? 80' Spread - 1 Aerial Reconnaissance_9.12.2018 l' at. CNA, visible settleable solids, in UNT Lick Run (39' 45215" 80' Spread - 1 Aerial Reconnaissance_9.12.2018 CNA, visible settleable solids, in UNT Lick Run (39? 45.215? 80" Spread - 1 Aerial Reconnaissa nce_9.12.2018 Sediment laden water leading to receiving stream from dewatering bag. CNA, visible settleable solids, in Fish Creek (39" 46.421? 80" Spread 1 Aerial Reconnaissance_9.12.2018 ill-r.? vq?J Sediment laden water leading to receiving stream from dewatering bag. 11.; ?m ?r - CNA, visible settleable solids, in Fish Creek (39' 46.421? 80" Spread 1 Aerial Reconnaissance_9.12.2018 Offsite sediment deposits at the UNT Rush Hun creasing. Offsite sediment deposits at the UNT Camp crossing. 10101118 Page 1 of 5 Base Penalty Calculation (pursuant to 47C -6. 1 Columbia Gas Transmission, Responsible Party: LLC Receiving Stream: Treatment. System Design Maximum Flow: MGD Treatment System Actual Average Flow: MGD (if known) Enter and rate each ?nding as to Potential and Extent. 2d, 151:, 7g, 4a, 4b, 5a, 71', 911. 11a, for ??rm Factor 211 2e 9e, ltle, 31? 511,159,711. 711 711 m, 311 lie, 1211, ltia '12" 1) Factor Range 1111,1411 71: 11511 13a, 1311 Amount of Pollutant a) Released lto3 lb) ToxicityofPollutant 0t03 [1137113111131 0:113 Id) Length of'rimc 11113 Actual Exposure and e) Effects thereon 0.6 1.4 0.8 1.2 1.4 actor 2) Extent of Deviation Factor Factor Range Degree ofNon- Compliance 1to Potential for Harm Factors: l)c - Sensitivity of the Environment Potentially Affected (0 for ?dead" stream) l)d - Length of Time of Violation l)e - Actual Humanf?nvironmental Exposure and Resetting Effects thereon ExampleslGuidance: Note: Rate as for Minor, 2 for Moderate and 3 for Major. Rate as 0 if it does not apply. Minor exoeedanee of permit limit by for Avg. or <=100% for Daily Max, exceed numeric WQ standard by 100%. Dr report doesn?t contain some minor information. Moderate of permit limit by 41% and 300% for Avg. . 101% and 600% for Daily Max, exceed numeric WQ standard by 101% and of 600% or report doesn't fully address intended subject matter. Maia exceedanee of permit limit by 301% for Avg. 601% for Daily Max" exceed numeric W0 standard by 601%, failure to submit a report. failure to obtain a permit. failure to report a spill, etc. Note that a facility in SNC should be rated as major for length of time and degree of non-compliance. Narrative W0 standard violations - ease-by-case. Continue rating Findings 01' Facts (FOF) here, if necessary. Otherwise, continue on Page 3. Page2 of5 1) Potential for Factor 14b, Harm Factor Rang_e_ l_5b Amount of Pollutant 3? 3.) Released to b) Toxicity of Pollutant to 3 Sensitivity of the 0) Environment 0?03 I (1) Length of Time 1 to 3 3 Actual Exposure and e) Effects thereon 0 to 3 1 Average Potential for Harm 1Factor 2 Extent of Factor Deviation Factor Range Segree ot'Non- 1 to 3 3 ompliance Extent of Deviation from Requirement Page 3 of 5 Major Moderate Minor $8,000 to 10, 00 8, 0 5,000 0 Potential for Harm to Major 3: 0000 Walt" 0" the Moderate $5,000 $3,000 to $4,000 $2,000 to $3,000 nvnronlnent $1,500 to Minor $2,000 $1,000 to $1,500 Up to $1,000 isotenual ?or Extent of Multiplew Harm Deviation Penalty Factor Base Penalty 2a Minor Major $2,000 1 $2,000 20 Minor Major $1,700 1 $1.700 2d, 60, 7g, 90, 100, 1 le, 14d Minor Major $2,000 - 16 $32.000 3a, 3b Minor Major $2,000 1 $2.000 4aModerate Major $4,200 1 $4.200 70 Moderate Major $4,200 1 $4,200 7d Minor Major $2,000 I $2.000 7f, 120, 16b Minor Major $2,000 21 $42,000 8a Minor Major $1,800 1 $1,800 9a, 1 la, 110, 12a, 13a, 13b Moderate Major $4,400 1 $4,400 10a Minor Major $1,900 1 $1,900 11d, 13:: Moderate Major $4,200 1 $4,200 14a, 15a Moderate Major $4,400 1 $4.400 14b, 15b Moderate Major $4,400 1 $4,400 0 FALSE FALSE FALSE 1 $0 0 FALSE FALSE FALSE 1 $0 0 FALSE FALSE FALSE I $0 0 FALSE FALSE FALSE 1 $0 0 FALSE FALSE FALSE 1 $0 0 FALSE FALSE FALSE 1 $0 0 FALSE FALSE FALSE 1 $0 0 FALSE FALSE FALSE 1 $0 0 FALSE FALSE FALSE 1 $0 0 FALSE FALSE FALSE 1 $0 0 FALSE FALSE FALSE 1 $0 0 FALSE FALSE FALSE 1 $0 Total Base Penalty $111,200 Pagellofs Penalty Adiustment Factors (pursuant to Penalty Adjustment Factor 6.2.b.i - Degree of or absence cfwill?llness and/or negligence - 0% to 30% increase 6.2.b.4 - Previous history - 0% to 100% increase - based upon review of last three (3) years - Warning= maximum of 5% each, N.O.V. maximum of 10% each, previous Order maximum of 25% each - Consi?ent DMRviolations for1 year-but <2 years= 20% maximum, for->2 yearsbutd years=40%maximmn 6.2.b.6 - Economic bene?ts derived by the responsible party (increase to be determined) - Public Interest (increase to be determined) 6.2.b.8 - Loss of enjoyment of the environment (increase to be determined) 6.2.b.9 - Sta?'investigative costs (increase to be determined) 6.2.b.10 - Other factors Size of Violator: 0 - 50% decluse u: This partcfa that employees morethan 100 WW Flow to 9 tol9 ?129 t039 1099 >1 000 case-by-easebasis. Public Notice Costs (cost for newspaper advertisement) 6.2.b.2 - Good Faith - 10% decrease to 10% increase 6.2.b.3 - Cooperation with the Secretary - 0% to 10% decrease 6.2.b.5 - Ability to pay a civil penalty - 0% to 100% decrease Base Penalty Adiustments (pursuant to 47CSR1-6.2) Page 5 of5 Base Penalty I Penalty Adjustment Factor Increase Decrease Adjustments 6.2.b.l Willfulness and/or negligence - 10 $1 1,120 6.2.b.4 - Compliance/noncompliance history - I $0 6.2.b.6 - Economic bene?ts - (?at monetary increase) $0 6.2.b.7 - Public Interest - I (flat monetary increase) $0 6.2.b.8 - Loss of enjoyment - I (flat monetary increase) $0 6.2.b.9 - Investigative costs - (?at monetary increase) $0 I6.2.b.10 - Other factors (size of violator) $0 62.13.10 - Additional Other Factors - Ilncrease (flat monetary increase) $0 6.2.b.10 - Additional Other Factors - IDecrease (?at monetary decrease) $0 IPuinc Notice Costs (flat monetary increase) $30 $30 I6.2.b.2 - Good Faith - Increase $0 I6.2.b.2 - Good Faith - Decrease $0 6.2.b.3 - Cocmeration with the Secretary $0 6.2.b.5 - Ability to Pay $0 Penalty Adjustments $11,150 Penalty $122,350 Item Installation Maintenance of Pollution Control expenses and cost of equipment/materials needed for Permit Application or Modification Comments: Economic bene?t not warranted. Bene?t