Raporo: Byagenze bite umunsi abakozi babiri bapfiriye i West Haven, muri Virijiniya

Ikigo cyita ku buzima cya VA Connecticut cya West Haven nkuko bigaragara ku Muhanda wa West Springs ku ya 20 Nyakanga 2021. Westport - Iperereza ryakozwe na Leta ryerekanye ko ku ya 13 Ugushyingo 2020, icyuma cyoroheje gikozwe mu cyuma cyashaje mu nyubako y’ikigo cy’ubuvuzi cya Veteranse. yacitsemo ibice bine, arekura amavuta yumuvuduko mwinshi yica abagabo babiri barapfa. Iperereza rya VA kuri iyi mpanuka ryagaragaje ibyabaye mu gitondo, risobanura uburyo Joseph O'Donnell, rwiyemezamirimo wahawe akazi ko gusana ibyangiritse mu muyoboro, yinjiye mu nsi y’inyubako ya 22 nyuma yo gusanwa, aherekejwe na Euel Sims Jr., amazi. umugenzuzi, no kunanirwa kw'ibikoresho n'ingamba z'umutekano byabateje urupfu. Kuva icyo gihe, Virginia yakoze cyangwa itegura impinduka nyinshi, harimo n'umushinga wo kuzamura amavuta. Ariko raporo yavuze ko mu bintu byagize uruhare mu byabaye mu mwaka wa 2020 harimo amazi y’amazi yari ashaje kandi atagishoboye kubahiriza ibipimo ngenderwaho biriho ubu, gushyiramo imiyoboro idahwitse hamwe n’imiyoboro iganisha ku mazi adahagarara, kandi bivugwa ko bidakurikiza inzira zo kurinda abagabo umutekano. Umuhanda wa West Springs winjira muri VA Connecticut Yita ku Buzima Sisitemu ya West Haven, yafotowe ku ya 20 Nyakanga 2021. Amaherezo, ubwo abo bagabo bafunguraga imiyoboro, umwuka wavuzaga mu muyoboro wa santimetero 6, kandi igitutu cyari kinini ku buryo flange urudodo kugeza hepfo yigitonyanga gihagaritse ucamo ibice bine, uhuha umwuka mubyumba. Raporo. Raporo y'iperereza VA yasohotse ku ya 15 Mata, yabonetse mu gitabo gishya cya Haven binyuze mu cyifuzo cy'ubwisanzure bw'amakuru. Amazina y'abakozi yose yarahinduwe. Ibyabaye byatumye hasubirwamo kunanirwa kwa West Haven Virginia, bituma icyenda OSHA imenyesha kandi isaba Kongere kubaka ikigo nderabuzima. Nk’uko iyi raporo ibigaragaza, uruhererekane rw’ibintu rwatangiye mu Kwakira cyangwa Ugushyingo 2020, ubwo umutekano wa Virginie wamenyeshwaga ko hamenetse ibyumba byabitswe mu nyubako ya 22, hafi y’umuhanda w’umuhanda munini ku muryango wa Campbell Avenue. Ku ya 6 Ugushyingo, ishami ry’amazi ryasabwaga gutandukanya umwuka mu nyubako hagamijwe kugabanya asibesitosi.Imirimo yo gukemura ibibazo yarangiye ku ya 9 Ugushyingo, kandi amavuta arahagarara. Ku ya 13 Ugushyingo, umuturage wa Danbury hamwe na rwiyemezamirimo wa Danbury Mulvaney Mechanical yegeranya amavuta O'Donnell barangije gusana ibyangiritse saa moya na 45 za mu gitondo Ku isaha ya saa mbiri za mugitondo, Sims, umukambwe w’ingabo zirwanira mu mazi zirwanira mu mazi akaba n'umuturage wa Milford, amenyesha umuyobozi we ko ashaka gusubiza inyuma amavuta. kuri. Aba bagabo batatu bambutse umuhanda berekeza ku nyubako, ariko umuyobozi wa Sims yasabwe gufungura icyumba cyihariye mu nyubako ya 22, raporo ivuga ko ODonnell na Sims bagiye mu cyumba cy’imashini zo munsi yo mu nyubako ya 22 kugira ngo bafungure Umuyoboro. Ahagana mu ma saa 8:10, raporo yagize iti: "Umugenzuzi wa sisitemu y’ingirakamaro yumvise urusaku rwinshi maze abona urujya n'uruza rw'amazi ava mu ngazi yerekeza mu cyumba cy’imashini. Gutakaza umuvuduko w’amazi ... byanditswe ku ruganda rutekesha. . Temperature Ubushyuhe bwo hejuru Impuruza yateje inkongi y'umuriro, kandi inzobere mu by'umutekano yahise ihaguruka kugira ngo ikore iperereza ku mpanuka yavuzwe mu nyubako ya 22. Byongeye kandi, muri iki gihe, umugenzuzi wa sisitemu y'ingirakamaro hamwe n'undi mukozi w'ikigo bakomeretse ubwo bagerageza kwinjira mu cyumba cy’ubukanishi. . " Uruganda rukora amashyanyarazi rwa Virginia rwarafunzwe, ishami ry’umuriro wa West Haven, abapolisi ba leta ya Virijiniya n’ababajijwe bwa mbere barabasubiza. Raporo yagize ati: "Nyuma y’umuvuduko w’ubushyuhe n’ubushyuhe mu cyumba byagabanutse, abashinzwe ubutabazi bashoboye kwinjira mu cyumba, ariko kugeza ubu umuyobozi w’iduka ry’amazi n’umushinga w’imashini barapfuye". Kugeza saa 1h00; ahagana mu ma saa mbiri n'iminota 15, uwahohotewe yajyanywe. Iperereza ryakozwe na VA na Serivisi ishinzwe tekinike i Marietta, Jeworujiya, ryerekanye ko irekurwa ry’amazi ashyushye cyane ku buryo abagabo babiri bagerageje gukingura urugi rw’icyumba cya metero 8 kuri 12 batabishobora.Umwe muri raporo ivuga ko bahiye ikirenge mu mazi ashyushye. Ishusho yatanzwe na Minisiteri ishinzwe ibibazo by’abasirikare muri Leta zunze ubumwe z’Amerika "West Haven Steam Rupture, Akanama gashinzwe iperereza" raporo memo, yo ku ya 15 Mata 2021, yerekana "Iboneza imiyoboro - Igihe cy’iperereza." Raporo yagize ati: "Igihe icyuma gikozwe mu cyuma cyananiranye, umurongo wa 6" w’ibanze washoboye gutembera mu cyumba. " ikora amapound ibihumbi yingufu imbere yumuryango, ikayihatira gufunga. Kugeza ubu, ntibishoboka gukingura urugi rudafite ibikoresho biremereye. "Igihe cyibyumweru bibiri hagati ya raporo yambere y’amazi yamenetse mu nyubako ya 22 Raporo yavuze ko n'itariki impanuka yabereyemo, hamwe n’imiyoboro itonyanga yashyizweho mu buryo budakwiye, ari yo ishobora kuba nyirabayazana w’urupfu. Iyi parike yarafunzwe. " byagize uruhare mu mpanuka ", byavuzwe. Hamwe na bitatu bya kane bya litiro y'amazi mu gitonyanga, nta muyoboro cyangwa imiyoboro y'amazi bisabwa. Abashinzwe iperereza bavuze ko flange yamenetse yari ifatanye na flange yambaye ubusa ku iherezo igitonyanga kandi cyagombye kuba cyarasuditswe, ntigihuzagurika, kumuyoboro. Raporo yavuze ko flanges yacitse nyuma y "" ibihe bisanzwe by’inyundo y’amazi ". Raporo ivuga ko inyundo y’amazi ari umuhengeri w’amazi uterwa n’amazi cyangwa umwuka uhatirwa guhagarara cyangwa guhindura icyerekezo hanyuma ugakubita kuri valve cyangwa izindi nzitizi. Ubusanzwe biterwa no kwegeranya amazi mumiyoboro ya parike. Iyo valve ifunguye kandi ibyuka byinjira mu miyoboro mucyumba cy’ubukanishi, bikubita amazi akonje mu gitonyanga bikagira ingaruka mbi. "" Uru rugendo rushya rushobora gutera ubushyuhe butunguranye no gucana kondegene ihagaze cyangwa idakuwe mu gice icyo ari cyo cyose kidakoreshwa cy’amazi akomeye. imiyoboro. " ”Na“ nimpamvu zishobora gutera kunanirwa gutunguranye kw'imyenda y'icyuma ”. Raporo igira iti: "Intego yibasiwe n’ibibazo byananiranye kubera umutwaro urenze ibyo washoboraga gukora." Ishusho yo ku ya 15 Mata 2021 Ishami rishinzwe ibibazo by’abasirikare muri Leta zunze ubumwe z’Amerika "West Haven Steam Rupture, Board of anquiry" raporo yibutsa "kwangirika kwa flange" mu nyubako ya 22. "Igihe cyashize hagati yo kwinjira mu kirere no gufungura indiba ku mwanya basanze byerekana ko sisitemu itari yongeye gushyirwamo ingufu. Ubu bwoko bwa sisitemu busaba ubushyuhe buhoro kandi buhoro buhoro hamwe no kuringaniza umuvuduko. " Raporo yagize ati: "Abakozi bafunguye 75% ya valve ya # 1 Indi mibiri ibiri nayo yarakinguwe, imwe 5% kugeza 6%, indi yafunguye 11%. Ishusho yaturutse muri Minisiteri ishinzwe ibibazo by’abasirikare muri Leta zunze ubumwe za Amerika "West Haven Steam Rupture, Board of anquiry" raporo yibuka, yo ku ya 15 Mata 2021, yerekana "Guhuza imiyoboro ihanamye, Hasi Hasi." Abashakashatsi bagize bati: "Gufungura umupira w’umupira bigomba gutanga ibitekerezo byihuse ku bakozi mu buryo bwo gutembera neza no gutembera kugira ngo bagaragaze ko bikora." "Urukurikirane nyarwo buri valve ifungura ntirusobanutse, ariko ni byiza kubanza gufungura umurongo wa kondensate." Umupira muto. / 4 litiro ya kondensate. "Raporo yavuze ko amazi yo mu nyubako ya 22 yarenze ku mategeko menshi. Icyuma cy’icyuma ntigishobora kwemererwa kuri sisitemu yo kuvoma ibyuka munsi y’aya ma code, ariko ntibibujijwe na code ya VA cyangwa ASME." nta kimenyetso cyerekana ko Virijiniya yategetse umuntu uwo ari we wese mu bihe byashize gukuraho cyangwa gusimbuza flange. "Byongeye kandi, umutego w’amazi washyizweho cyane hafi y’umuyoboro w’ibitonyanga," valve yo kwigunga ni ikinyugunyugu, ari cyo Raporo yagize ati: "Ntibyemewe mu gitabo cya VA." Ikindi kibazo, raporo yavuze ko "kutabasha gutandukanya umurongo uwo ari wo wose w’imirongo itatu y’amazi, bigatuma bidashoboka ko uruganda rutekesha umutekano umutekano w’uruganda rwose." . Ikigo cya VA Connecticut cyita ku buzima bw’ikigo cya West Haven nkuko bigaragara ku Muhanda wa West Springs ku ya 20 Nyakanga 2021. Abashinzwe iperereza kandi bashinje VA ko idafite gahunda zagenewe kurinda abakozi mu bihe bibi. Sisitemu yo gufunga / tagout ibuza amavuta gusubira inyuma. ku muntu uwo ari we wese usibye umuntu wabizimije. Raporo ikomeza igira iti: “Habonetse gufunga VA n’umunyururu mu mwanya uri hafi y’icyumba cy’icyumba, byerekana ko sisitemu ishobora kuba yarafunzwe. Ariko, nta bikoresho byo gufunga (LOTO) ibiti, ibyemezo cyangwa inzira za LOTO kuri sisitemu. Nta shakisha ry’ibiro ryigeze risanga ibiti bya LOTO cyangwa inzira kuri iyi mibande cyangwa inyubako. "Itumanaho hagati y’umutekano, amazi, n’ubwubatsi naryo ryarananiranye:" Uruganda rukora amashyiga ntirwamenyeshejwe iryo hagarikwa, nta nubwo rwamenyeshejwe ko ruzakomeza gufungwa. Ntibyumvikana niba ubuyobozi bwubwubatsi cyangwa umutekano bari babizi uyumunsi. raporo iragira iti: "Ikipe ntiyashoboye kumenya impamvu rwiyemezamirimo yari mu cyumba. Iri tsinda ryasanze nta kimenyetso cyerekana ko hiyongereyeho gufungwa na rwiyemezamirimo. "" Ku ya 12 Gicurasi, OSHA yasohoye amatangazo icyenda yerekeranye n’imiterere y’akazi itameze neza cyangwa itameze neza muri Connecticut, harimo no kumenyesha abakora uruganda rukora amashyanyarazi guhagarika / gushyira ku murongo ku bicuruzwa; kunanirwa kubimenyesha Mulvaney. Imashini yuburyo bukoreshwa na LOTO cyangwa guhagarika gahunda "kugirango kondensate ishobore gukurwa muri sisitemu. Yavuze ko" inzira zitigeze zikorwa, ngo zandike kandi zikoreshwa mu kugenzura ingufu zishobora guteza akaga "cyangwa ikoranabuhanga ryakoreshejwe mu gukoresha valve. Byongeye kandi, OSHA yasanze VA itemeza ko aho bakorera hatagira ingaruka zishobora kuviramo urupfu cyangwa gukomeretsa, kandi ko abagenzuzi batahuguwe ku buryo bwo kumenya no kugabanya ingaruka ziri mu nshingano zabo. Ishusho yaturutse muri Minisiteri ishinzwe ibibazo by’abasirikare muri Leta zunze ubumwe za Amerika "West Haven Steam Rupture, Board of Anquiry" raporo yibuka, yo ku ya 15 Mata 2021, yerekana "Igishushanyo mbonera cy’umurongo, Basement 22." OSHA yabanje kuvuga amakosa atatu muri 2015: Kugenzura uburyo bwo kugenzura ingufu byibuze buri mwaka; kunanirwa gutanga amahugurwa nyuma yo gushiraho umurongo mushya wa parike kumurongo wa 22; no kunanirwa guhuza ibikoresho bya LOTO kugiti cyawe ibikoresho bya LOTO nabakozi. Umuyobozi w'akarere ka OSHA, Steven Biassi, icyo gihe yagize ati: "Izi mpfu zashoboraga kwirindwa mu gihe abakoresha bakurikije amahame agenga umutekano agamije gukumira irekurwa ridakurikiranwa." Icyo gihe, umuyobozi w'akarere ka OSHA, Steven Biassi, yagize ati: bitari ngombwa. " Ubwinjiriro bwa Campbell Avenue bwinjira mu kigo cyita ku buzima cya VA Connecticut Ikigo cya West Haven, cyafotowe ku ya 20 Nyakanga 2021. Pamela Redmond, umuvugizi w’ikigo cy’ubuvuzi cya West Haven muri Virijiniya, kuri email ye yavuze ko sisitemu ya Virginia muri Connecticut "iri mu uko ibintu byifashe kuva mu bihe bibabaje byo ku ya 13 Ugushyingo 2020. Hakozwe akazi gakomeye mu rwego rwo guteza imbere umutekano kandi hari byinshi byahinduwe mu nzira z'umutekano. " Ikigo cyita ku buzima cya VA Connecticut West Haven nkuko bigaragara ku Muhanda wa Spring ku ya 20 Nyakanga 2021. Serivisi ishinzwe imicungire y’ibikorwa "iri mu rwego rwo guhindura cyangwa gusenya sisitemu y’amazi mu nyubako ya 22. Iyo sisitemu nshya imaze gushyirwaho, LO / TO inzira izashyirwaho. " Yavuze kandi ati: “Ku ya 20 Ukuboza 2020, hashyizweho sisitemu yo gufunga no kuva amaraso inshuro ebyiri ku ruganda rutekesha amashyanyarazi mu nyubako ya nyubako ya 22 aho impanuka yabereye. Sisitemu nshya ya valve yemerera kurekura ingufu zabitswe cyangwa zisagutse, urugero nko muri sisitemu amazi yegeranye yasohotse muri Redmond yavuze ko inyubako ebyiri nini zirimo gukora imishinga yo kuzamura amavuta, kandi sisitemu yagiranye amasezerano yo gusimbuza imitego y’amazi mu nyubako ya 22. Redmond yaranditse ati: "Leta ya Virginia Connecticut ikomeje gukorana bya hafi n'ibiro by'akarere kacu, Ubuyobozi bw'Ubuzima bwa Veteranseri na OSHA mu rwego rwo kurinda umutekano wa buri wese aho twita." Senateri Richard Blumenthal, D-Conn., Umwe mu bagize komite ishinzwe ibibazo by’abasirikare ba Sena muri Amerika, yavuze ko ashyigikiye ikigega cy’ibikorwa remezo cyo "kubaka no kubaka ikigo cya Virginie y’Uburengerazuba" ndetse n’ibindi bitaro byinshi bya Virginie mu gihugu hose. Muri gahunda ya Perezida Joe Biden, miliyoni 2.65 z'amadolari y'Abanyamerika muri gahunda z'imirimo y'Abanyamerika harimo miliyari 18 z'amadolari yo kuvugurura ibitaro n'amavuriro bya VA. Blumenthal yagize ati: "Ibyago byo ku ya 13 Ugushyingo byari bibi cyane mu bikorwa remezo biherutse gukorwa," iyi raporo irashimishije cyane; ntabwo yemeza gusa [kwerekana] ibitagenda neza mubikorwa bihari, ariko kandi byihutirwa kuvugurura inyubako no kuzana inyubako mukinyejana cya 21, aho gukoresha uburyo bwiza. Lan nibindi bikosora mugihe gito kugirango bikosore amakosa. Virginia igomba gushora imari mu nzego nshya. ” Blumenthal yavuze ko ikigo nderabuzima cya West Haven muri Virijiniya kigomba kongera kubakwa, ariko ntashobora kugereranya ku mugaragaro amafaranga bizatwara. "Nanjye ubwanjye naganiriye n’umunyamabanga w’ibikorwa by’abasirikare Dennis McDonough inshuro nyinshi, kandi azi neza ko ari ngombwa. ibikorwa byihutirwa ".