{"id":17835,"date":"2026-02-12T20:06:41","date_gmt":"2026-02-12T20:06:41","guid":{"rendered":"https:\/\/www.colombohurdlaw.com\/?post_type=case_study&#038;p=17835"},"modified":"2026-02-16T14:30:19","modified_gmt":"2026-02-16T14:30:19","slug":"eb2-niw-quimica-ambiental-chile","status":"publish","type":"case_study","link":"https:\/\/www.colombohurdlaw.com\/es\/casos-de-estudio\/eb2-niw-quimica-ambiental-chile\/","title":{"rendered":"Caso EB-2 NIW Aprobado: Qu\u00edmica Ambiental Chilena Impulsa la Seguridad del Agua en Estados Unidos"},"content":{"rendered":"<section class=\"wp-block-acf wp-block-acf-case-study-hero\" id=\"block_8ba2ede68040e2ee08c96b5cc5d47f55\"><div class=\"wp-block-acf-case-study-hero__container\">\n<div class=\"wp-block-acf-case-study-hero__content\">\n\n    <div class=\"wp-block-acf-case-study-hero__flag\"><svg class=\"svg-icon\" role=\"img\" aria-hidden=\"true\" focusable=\"false\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"flag-icons-cl\" viewBox=\"0 0 640 480\"><defs><clipPath id=\"cl-a\"><path fill-opacity=\".7\" d=\"M0 0h682.7v512H0z\"\/><\/clipPath><\/defs><g fill-rule=\"evenodd\" clip-path=\"url(#cl-a)\" transform=\"scale(.9375)\"><path fill=\"#fff\" d=\"M256 0h512v256H256z\"\/><path fill=\"#0039a6\" d=\"M0 0h256v256H0z\"\/><path fill=\"#fff\" d=\"M167.8 191.7 128.2 162l-39.5 30 14.7-48.8L64 113.1l48.7-.5L127.8 64l15.5 48.5 48.7.1-39.2 30.4z\"\/><path fill=\"#d52b1e\" d=\"M0 256h768v256H0z\"\/><\/g><\/svg>Chile<\/div>\n    <div class=\"wp-block-acf-case-study-hero__grid\">\n\n        <div class=\"wp-block-acf-case-study-hero__column\">\n\n            <h2 >Qu\u00edmica ambiental<\/h2><div class=\"wp-block-acf-case-study-hero__text\"><p>Los sistemas de agua en Estados Unidos enfrentan desaf\u00edos significativos debido al envejecimiento de la infraestructura, los vertidos industriales y la aparici\u00f3n de nuevos contaminantes. La presencia de agentes qu\u00edmicos y biol\u00f3gicos en aguas subterr\u00e1neas, residuales y en el suministro p\u00fablico representa una preocupaci\u00f3n creciente para la salud p\u00fablica. El acceso a agua potable segura es fundamental para la protecci\u00f3n de las comunidades.<\/p>\n<p>En este caso de <a href=\"https:\/\/www.colombohurdlaw.com\/es\/visas\/visa-de-exencion-por-interes-nacional-niw\/\">EB-2 por Inter\u00e9s Nacional (NIW)<\/a>, el Servicio de Ciudadan\u00eda e Inmigraci\u00f3n de Estados Unidos (USCIS) aprob\u00f3 la solicitud I-140 de una qu\u00edmica ambiental chilena cuyo proyecto profesional se centra en mejorar la detecci\u00f3n, el control y la reducci\u00f3n de contaminantes nocivos en los sistemas de agua del pa\u00eds.<\/p>\n<p>La solicitud fue preparada por Colombo &amp; Hurd, y la respuesta a la Solicitud de Evidencia (RFE) fue liderada por el Director del Departamento de RFE, el abogado de inmigraci\u00f3n <a href=\"https:\/\/www.colombohurdlaw.com\/es\/abogados\/roshn-vazhel\/\">Roshn Vazhel<\/a>.<\/p>\n<\/div><div class=\"wp-block-acf-case-study-hero__button\"><a class=\"acf-button\" href=\"https:\/\/www.colombohurdlaw.com\/eb2-niw-qualify\/\">Evaluate My Profile <\/a><\/div>        <\/div>\n        <div class=\"wp-block-acf-case-study-hero__image\"><img loading=\"lazy\" decoding=\"async\" width=\"1543\" height=\"982\" src=\"https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2026\/02\/Environmentalspa-1.png\" class=\"attachment-image-1920 size-image-1920\" alt=\"EB-2 NIW\" srcset=\"https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2026\/02\/Environmentalspa-1.png 1543w, https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2026\/02\/Environmentalspa-1-768x489.png 768w, https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2026\/02\/Environmentalspa-1-1270x808.png 1270w, https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2026\/02\/Environmentalspa-1-430x274.png 430w, https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2026\/02\/Environmentalspa-1-1536x978.png 1536w\" sizes=\"auto, (max-width: 1543px) 100vw, 1543px\" style=\"object-position: 50% 50%; object-fit: cover;\" \/><\/div>\n    <\/div>\n\n\n    <\/section>\n\n<section class=\"alignfeatured wp-block-acf--spacing-large wp-block-acf wp-block-acf-case-study-challenge\" id=\"block_8848c5cc4f90a392a195621e665d5682\"><div class=\"wp-block-acf-case-study-challenge__container\"><div class=\"wp-block-acf__kicker\">Perfil de la Cliente\u00a0<\/div><div class=\"wp-block-acf__header\"><h2>Qu\u00edmica ambiental comprometida con la seguridad del agua\u00a0<\/h2><\/div><div class=\"wp-block-acf-case-study-challenge__content\"><div class=\"wp-block-acf-case-study-challenge__media\"><div class=\"wp-block-acf-case-study-challenge__service\"><div class=\"wp-block-acf-case-study-challenge__service-icon\"><svg class=\"svg-icon\" role=\"img\" aria-hidden=\"true\" focusable=\"false\" width=\"53\" height=\"53\" viewBox=\"0 0 53 53\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M50.8323 11.3754C50.8085 11.328 50.7927 11.2726 50.769 11.2251C50.7057 11.1065 50.6187 10.9958 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39.2292 42.7044C39.2292 42.5067 39.2213 42.301 39.1897 42.1033L38.6044 37.8006L42.0845 25.9761L45.9917 27.123L41.9105 40.9881Z\" fill=\"currentColor\"\/><path d=\"M29.928 37.5079C30.2365 37.4684 30.4579 37.1757 30.4184 36.8673C30.3788 36.5588 30.0862 36.3373 29.7777 36.3769L13.8641 38.5282C13.5556 38.5678 13.3342 38.8604 13.3737 39.1689C13.4133 39.4536 13.6584 39.6593 13.9353 39.6593C13.959 39.6593 13.9827 39.6593 14.0144 39.6514L29.928 37.5079Z\" fill=\"currentColor\"\/><path d=\"M30.3861 40.9011L14.4725 43.0524C14.164 43.092 13.9426 43.3846 13.9821 43.6931C14.0217 43.9778 14.2668 44.1835 14.5437 44.1835C14.5674 44.1835 14.5911 44.1835 14.6228 44.1756L30.5364 42.0242C30.8449 41.9847 31.0663 41.692 31.0268 41.3835C30.9872 41.0751 30.6946 40.8615 30.3861 40.9011Z\" fill=\"currentColor\"\/><path d=\"M19.6455 32.1138C20.0963 32.1138 20.5551 32.0822 21.0138 32.0268C21.0375 32.0268 21.0613 32.0268 21.0929 32.0189C21.1087 32.0189 21.1325 32.011 21.1483 32.0031C24.5018 31.5364 27.4916 29.48 29.1525 26.5061C30.2994 24.4417 30.7344 22.1164 30.418 19.7752C30.418 19.7752 30.418 19.7752 30.418 19.7673C30.418 19.7673 30.418 19.7673 30.418 19.7594C30.1017 17.4182 29.0576 15.2906 27.4125 13.6059C24.9843 11.1303 21.6228 9.97551 18.1823 10.4342C14.7496 10.9009 11.8073 12.9099 10.1226 15.9392C8.97576 18.0035 8.54074 20.3289 8.85712 22.6779C9.17349 25.0033 10.2017 27.1151 11.831 28.7919C11.8389 28.7998 11.8548 28.8156 11.8627 28.8314C13.9033 30.9432 16.7428 32.1138 19.6455 32.1138ZM10.0672 23.1051L14.362 22.5277C14.5677 23.809 14.8682 25.0191 15.2479 26.1027C14.1327 26.5456 13.144 27.0835 12.3293 27.6846C11.1667 26.3795 10.3994 24.8135 10.0672 23.1051ZM15.2558 17.7979C15.5563 17.8137 15.8648 17.8216 16.1733 17.8216C16.9484 17.8216 17.7552 17.7662 18.5698 17.6792L18.989 20.7481L15.3428 21.2384C15.2083 20.0362 15.1846 18.8735 15.2558 17.7979ZM29.1763 19.3639L24.8815 19.9413C24.6758 18.66 24.3753 17.4499 23.9956 16.3584C25.1109 15.9154 26.0995 15.3776 26.9142 14.7765C28.069 16.0894 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23.7505 20.0995L20.1121 20.5899L19.7009 17.521ZM23.5844 15.2985C22.9121 13.7325 22.0737 12.467 21.1562 11.6207C22.9832 11.9054 24.6917 12.7121 26.0995 13.9697C25.3956 14.468 24.5414 14.9189 23.5844 15.2985ZM17.771 11.763L18.4195 16.5482C17.3755 16.6589 16.3552 16.6985 15.3744 16.651C15.7066 14.1912 16.5687 12.3325 17.771 11.763ZM23.6793 30.0811C24.0115 29.5433 24.2962 28.9105 24.5335 28.175C24.7549 27.4789 24.9131 26.7117 25.0159 25.905C26.0363 26.0157 26.9775 26.2213 27.7921 26.514C26.7639 28.0959 25.3481 29.3218 23.6793 30.0811ZM28.3695 25.5095C27.4204 25.1457 26.3289 24.8926 25.1346 24.7581C25.2137 23.5875 25.182 22.3458 25.0397 21.0723L29.3345 20.495C29.4689 22.235 29.1367 23.9514 28.3695 25.5095ZM15.5801 12.3879C14.9236 13.4477 14.4569 14.8793 14.2276 16.564C13.2073 16.4533 12.2661 16.2476 11.4514 15.955C12.4796 14.3731 13.9033 13.1472 15.5801 12.3879ZM10.874 16.9674C11.8231 17.3312 12.9225 17.5764 14.1168 17.7109C14.0378 18.8656 14.0694 20.1074 14.2118 21.3966L9.91697 21.974C9.7746 20.234 10.1068 18.5255 10.874 16.9674Z\" fill=\"currentColor\"\/><\/svg><\/div><a href=\"https:\/\/www.colombohurdlaw.com\/es\/visas\/visa-de-exencion-por-interes-nacional-niw\/\">Visa EB-2 NIW<\/a><\/div><div class=\"wp-block-acf-case-study-challenge__image\"><img loading=\"lazy\" decoding=\"async\" width=\"607\" height=\"789\" src=\"https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2026\/02\/Approval-Notice.png\" class=\"wp-block-acf-case-study-challenge__image\" alt=\"EB-2 NIW\" srcset=\"https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2026\/02\/Approval-Notice.png 607w, https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2026\/02\/Approval-Notice-430x559.png 430w\" sizes=\"auto, (max-width: 607px) 100vw, 607px\" style=\"object-position: 50% 50%; object-fit: cover;\" \/><\/div><\/div><div class=\"wp-block-acf-case-study-challenge__content-text\"><p><span data-contrast=\"auto\">Nuestra cliente es licenciada en qu\u00edmica ambiental y cuenta con m\u00e1s de cinco a\u00f1os de experiencia profesional en la gesti\u00f3n de la calidad del agua y la prevenci\u00f3n de la contaminaci\u00f3n. A lo largo de su trayectoria, ha integrado su formaci\u00f3n en qu\u00edmica y administraci\u00f3n de empresas para desarrollar soluciones en entornos residenciales, industriales y ambientales, aportando una visi\u00f3n t\u00e9cnica y estrat\u00e9gica en cada proyecto. \u00a0<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Adem\u00e1s de realizar diagn\u00f3sticos de agua, ha desarrollado protocolos de purificaci\u00f3n, implementado controles microbiol\u00f3gicos y llevado a cabo an\u00e1lisis qu\u00edmicos de contaminantes en suelos y aguas residuales. Tambi\u00e9n cuenta con experiencia en la calibraci\u00f3n de instrumentos anal\u00edticos y en el cumplimiento de requisitos de monitoreo ambiental y manejo seguro de sustancias peligrosas.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Al combinar la ciencia qu\u00edmica aplicada con soluciones pr\u00e1cticas en campo, ha obtenido resultados medibles que contribuyen a sistemas de agua m\u00e1s limpios y seguros.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<\/div><\/div><\/section>\n\n<section class=\"alignfeatured wp-block-acf--spacing-large wp-block-acf wp-block-acf-case-study-solution\" id=\"block_2fe063e7ac8e105fb2c18a1c33d2d884\"><div class=\"wp-block-acf-case-study-solution__container\"><div class=\"wp-block-acf__kicker\">El\u00a0desaf\u00edo<\/div>\n<div class=\"wp-block-acf-case-study-solution__content\">\n\n    <div class=\"wp-block-acf__header\"><h2>Demostrar que su labor iba m\u00e1s all\u00e1 de an\u00e1lisis rutinarios de calidad del agua\u00a0<\/h2><\/div><div class=\"read-more__text\"\n    id=\"read-more-6a21c037c7a6f\"\n    >\n    <p><span data-contrast=\"auto\">USCIS reconoci\u00f3 el m\u00e9rito cient\u00edfico sustancial del trabajo de la solicitante. Sin embargo, la RFE se centr\u00f3 en determinar si el proyecto propuesto superaba la prestaci\u00f3n de servicios t\u00e9cnicos rutinarios y cumpl\u00eda con el requisito de importancia nacional.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">El reto principal fue demostrar que su funci\u00f3n no se limitaba a realizar evaluaciones en sitios espec\u00edficos, pese a las objeciones planteadas en la RFE. Era fundamental que USCIS entendiera que su trabajo contribuye al avance de metodolog\u00edas cient\u00edficas capaces de mejorar, de manera amplia, la detecci\u00f3n, el tratamiento y la prevenci\u00f3n de la contaminaci\u00f3n en los sistemas de agua de Estados Unidos.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">El abogado\u00a0Vazhel\u00a0explic\u00f3 que fue necesario estructurar cuidadosamente el caso para destacar que los estudios de campo eran solo un componente del proyecto. La respuesta aclar\u00f3 que su trabajo respalda soluciones escalables con impacto en la salud p\u00fablica, la modernizaci\u00f3n de la infraestructura y la seguridad del agua potable a largo plazo en todo el pa\u00eds.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<\/div>\n\n<\/div>\n\n\n\n<\/section>\n\n<section class=\"alignfeatured wp-block-acf--spacing-large wp-block-acf wp-block-acf-case-study-solution\" id=\"block_3d2720f1ca5b9c1decfee2ce346cea78\"><div class=\"wp-block-acf-case-study-solution__container\"><div class=\"wp-block-acf__kicker\">Respuesta\u00a0estrat\u00e9gica<\/div>\n<div class=\"wp-block-acf-case-study-solution__content\">\n\n    <div class=\"wp-block-acf__header\"><h2>Aclarar el impacto nacional mediante metodolog\u00eda y beneficios escalables\u00a0<\/h2><\/div><div class=\"read-more__text\"\n    id=\"read-more-6a21c037c8484\"\n    >\n    <p><span data-contrast=\"auto\">La respuesta al RFE enfatiz\u00f3 que la contribuci\u00f3n central de la solicitante no se limita a intervenciones puntuales, sino que radica en el desarrollo de enfoques cient\u00edficos sistem\u00e1ticos y replicables para la detecci\u00f3n y mitigaci\u00f3n de contaminantes, con potencial de aplicaci\u00f3n a mayor escala.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">El equipo legal fundament\u00f3 su argumentaci\u00f3n en la evidencia que ya constaba en el expediente, incluidas cartas de expertos que acreditaban resultados concretos. Entre ellos, la eliminaci\u00f3n de contaminaci\u00f3n microbiana en sistemas complejos de aguas termales y la validaci\u00f3n de m\u00e9todos de alta precisi\u00f3n para detectar contaminantes industriales t\u00f3xicos.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Asimismo, la respuesta conect\u00f3\u00a0el proyecto con prioridades federales establecidas en la Ley de Agua Potable Segura (Safe\u00a0Drinking\u00a0Water\u00a0Act), la Ley de Agua Limpia (Clean\u00a0Water\u00a0Act) y la Ley WIIN, en particular en sus esfuerzos por reducir la exposici\u00f3n al plomo y a las sustancias PFAS. Este an\u00e1lisis requiri\u00f3 un enfoque t\u00e9cnico riguroso, especialmente ante los cambios en las prioridades de la administraci\u00f3n estadounidense al momento de presentar la respuesta.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Para reforzar que la solicitante se encontraba bien posicionada para avanzar el proyecto propuesto, tambi\u00e9n se incorporaron planes detallados de implementaci\u00f3n y proyecciones financieras. Estos elementos atend\u00edan de manera directa las inquietudes del oficial y consolidaban los argumentos planteados en la petici\u00f3n inicial.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<\/div>\n\n<\/div>\n\n\n\n<\/section>\n\n<section class=\"alignfeatured wp-block-acf--spacing-large wp-block-acf wp-block-acf-case-study-solution\" id=\"block_93a026829cc4adb94d63df39fe5212a0\"><div class=\"wp-block-acf-case-study-solution__container\"><div class=\"wp-block-acf__kicker\">El resultado<\/div>\n<div class=\"wp-block-acf-case-study-solution__content\">\n\n    <div class=\"wp-block-acf__header\"><h2>RFE superada, solicitud aprobada\u00a0<\/h2><\/div><div class=\"read-more__text\"\n    id=\"read-more-6a21c037c8df5\"\n    >\n    <p><span data-contrast=\"auto\">USCIS aprob\u00f3 la solicitud I-140 bajo la categor\u00eda EB-2 NIW tras emitir una RFE y revisar la respuesta correspondiente, confirmando que el proyecto cumpl\u00eda con el est\u00e1ndar de la EB-2\u00a0por inter\u00e9s nacional.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Para el abogado\u00a0Vazhel, la decisi\u00f3n confirm\u00f3 que USCIS reconoci\u00f3 la relevancia del trabajo descrito en la petici\u00f3n en el \u00e1mbito de la salud p\u00fablica y comprendi\u00f3 que la solicitante se encuentra s\u00f3lidamente posicionada para impulsar su proyecto en Estados Unidos.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Seg\u00fan destac\u00f3, aprobaciones como esta contribuyen a fortalecer la confianza en que labores cr\u00edticas, como la protecci\u00f3n del agua potable, contin\u00faan siendo entendidas y valoradas dentro del marco del EB-2 NIW, incluso bajo una nueva administraci\u00f3n.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Asimismo, subray\u00f3 que garantizar el acceso a agua potable segura sigue siendo fundamental, especialmente en un contexto marcado por el envejecimiento de la infraestructura y la evoluci\u00f3n constante de los riesgos de contaminaci\u00f3n.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">En definitiva, USCIS reconoci\u00f3 la importancia nacional del trabajo de la solicitante en materia de seguridad del agua potable, prevenci\u00f3n de la contaminaci\u00f3n y modernizaci\u00f3n de infraestructura a largo plazo, y otorg\u00f3 la aprobaci\u00f3n de su I-140 en consecuencia.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<\/div>\n\n<\/div>\n\n\n\n<\/section>\n\n<section class=\"alignfeatured wp-block-acf--spacing-large wp-block-acf wp-block-acf-case-study-solution\" id=\"block_66e6ed3ff2f93c95d45e065ed8ef162a\"><div class=\"wp-block-acf-case-study-solution__container\"><div class=\"wp-block-acf__kicker\">Por qu\u00e9 este caso tuvo \u00e9xito<\/div>\n<div class=\"wp-block-acf-case-study-solution__content\">\n\n    <div class=\"read-more__text\"\n    id=\"read-more-6a21c037c9755\"\n    >\n    <p><span data-contrast=\"auto\">Este caso tuvo \u00e9xito porque la respuesta al RFE estableci\u00f3 con claridad la importancia nacional del proyecto, directamente vinculada con la salud p\u00fablica y las necesidades de infraestructura h\u00eddrica en Estados Unidos. Se demostr\u00f3 que el trabajo de la solicitante impulsa metodolog\u00edas escalables y replicables, no servicios limitados a ubicaciones espec\u00edficas, y estuvo respaldado por documentaci\u00f3n experta que acredit\u00f3 resultados medibles sustentados en su trayectoria de \u00e9xito.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Una vez que USCIS comprendi\u00f3 plenamente el alcance del proyecto y el peso de la evidencia ya presentada, la petici\u00f3n cumpli\u00f3 con los criterios de la categor\u00eda EB-2 NIW y obtuvo su aprobaci\u00f3n.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<\/div>\n\n<\/div>\n\n\n\n<\/section>\n\n<section class=\"wp-block-acf--spacing-large wp-block-acf wp-block-acf-post-cta\" id=\"block_4facd84adc1c8e582d6330d3d547e13c\"><div class=\"wp-block-acf-post-cta__container\">\n<div class=\"wp-block-acf-post-cta__content\">\n\n    <div class=\"wp-block-acf__header\"><h2>Comprueba si cumples con los requisitos<\/h2><div class=\"wp-block-acf__text\"><p>Solicita tu evaluaci\u00f3n gratuita EB-2 NIW hoy mismo.<\/p>\n<\/div><\/div><div class=\"wp-block-acf-post-cta__button\"><a class=\"acf-button\" href=\"https:\/\/www.colombohurdlaw.com\/eb2-niw-qualify-spa\">Evaluar Mi Perfil <\/a><\/div>\n<\/div>\n\n\n<\/section>\n\n<section class=\"alignfeatured wp-block-acf--spacing-large wp-block-acf wp-block-acf-case-study-solution\" id=\"block_753815ffe1377c54a93e502a65b88362\"><div class=\"wp-block-acf-case-study-solution__container\"><div class=\"wp-block-acf__kicker\">Qu\u00e9 implica esta aprobaci\u00f3n<\/div>\n<div class=\"wp-block-acf-case-study-solution__content\">\n\n    <div class=\"read-more__text\"\n    id=\"read-more-6a21c037cacad\"\n    >\n    <p><span data-contrast=\"auto\">Esta aprobaci\u00f3n le permite a nuestra cliente ampliar su trabajo en prevenci\u00f3n de la contaminaci\u00f3n y calidad del agua en distintas comunidades, sectores productivos y entornos ambientales. Su labor se alinea con los esfuerzos nacionales para modernizar la infraestructura de agua potable, mejorar las pr\u00e1cticas de saneamiento y reducir la exposici\u00f3n a contaminantes regulados a nivel federal.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Al llevar su experiencia cient\u00edfica a comunidades desatendidas y zonas de mayor riesgo, podr\u00e1 fortalecer la seguridad del agua a largo plazo, proteger la salud p\u00fablica y ampliar el acceso a agua potable segura en todo el pa\u00eds.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n<\/div>\n\n<\/div>\n\n\n\n<\/section>\n\n<section class=\"alignfeatured wp-block-acf--spacing-large wp-block-acf wp-block-acf-case-study-solution\" id=\"block_c8d05336d896f784d2a3b8423e3bb691\"><div class=\"wp-block-acf-case-study-solution__container\"><div class=\"wp-block-acf__kicker\">Resumen del caso<\/div>\n<div class=\"wp-block-acf-case-study-solution__content\">\n\n    <div class=\"read-more__text\"\n    id=\"read-more-6a21c037cb78d\"\n    >\n    <table style=\"font-weight: 400;\" data-tablestyle=\"MsoNormalTable\" data-tablelook=\"1696\" aria-rowcount=\"8\">\n<tbody>\n<tr aria-rowindex=\"1\">\n<td data-celllook=\"4369\"><b><span data-contrast=\"auto\">Categor\u00eda<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:2,&quot;335551620&quot;:2,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/td>\n<td data-celllook=\"4369\"><b><span data-contrast=\"auto\">Detalles<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:2,&quot;335551620&quot;:2,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/td>\n<\/tr>\n<tr aria-rowindex=\"2\">\n<td data-celllook=\"4369\"><b><span data-contrast=\"auto\">Clasificaci\u00f3n de Visa<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/td>\n<td data-celllook=\"4369\"><span data-contrast=\"auto\">EB-2 por Inter\u00e9s Nacional (NIW)<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/td>\n<\/tr>\n<tr aria-rowindex=\"3\">\n<td data-celllook=\"4369\"><b><span data-contrast=\"auto\">Nacionalidad<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/td>\n<td data-celllook=\"4369\"><span data-contrast=\"auto\">Chile<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/td>\n<\/tr>\n<tr aria-rowindex=\"4\">\n<td data-celllook=\"4369\"><b><span data-contrast=\"auto\">Campo Profesional<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/td>\n<td data-celllook=\"4369\"><span data-contrast=\"auto\">Qu\u00edmica Ambiental y Gesti\u00f3n de la Calidad del Agua<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/td>\n<\/tr>\n<tr aria-rowindex=\"5\">\n<td data-celllook=\"4369\"><b><span data-contrast=\"auto\">Educaci\u00f3n<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/td>\n<td data-celllook=\"4369\"><span data-contrast=\"auto\">Licenciatura en qu\u00edmica y administraci\u00f3n de empresas<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/td>\n<\/tr>\n<tr aria-rowindex=\"6\">\n<td data-celllook=\"4369\"><b><span data-contrast=\"auto\">Solicitud de Evidencia (RFE)<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/td>\n<td data-celllook=\"4369\"><span data-contrast=\"auto\">S\u00ed<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/td>\n<\/tr>\n<tr aria-rowindex=\"7\">\n<td data-celllook=\"4369\"><b><span data-contrast=\"auto\">Resultado Final<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/td>\n<td data-celllook=\"4369\"><span data-contrast=\"auto\">Aprobado<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/td>\n<\/tr>\n<tr aria-rowindex=\"8\">\n<td data-celllook=\"4369\"><b><span data-contrast=\"auto\">Abogado<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/td>\n<td data-celllook=\"4369\"><span data-contrast=\"auto\">Roshn\u00a0Vazhel<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335551550&quot;:0,&quot;335551620&quot;:0,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n<\/div>\n\n\n\n<\/section>\n\n<section class=\"wp-block-acf--spacing-large alignfeatured wp-block-acf wp-block-acf-case-study-attorney\" id=\"block_b1d38600dffb78e94e0bc129de2a1f07\"><div class=\"wp-block-acf-case-study-attorney__container\"><div class=\"wp-block-acf__kicker\">Perspectiva del Abogado<\/div>\n<div class=\"wp-block-acf-case-study-attorney__content\">\n\n    <div class=\"wp-block-acf-case-study-attorney__grid\">\n\n        <div class=\"wp-block-acf-case-study-attorney__column\">\n\n            <div class=\"wp-block-acf-case-study-attorney__member\"><div class=\"wp-block-acf-case-study-attorney__member-image\"><div class=\"wp-block-acf-case-study-attorney__member-image-wrapper\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1152\" src=\"https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2025\/06\/Roshn-vazhel-768x1152.jpg\" class=\"exclude\" alt=\"\" srcset=\"https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2025\/06\/Roshn-vazhel-768x1152.jpg 768w, https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2025\/06\/Roshn-vazhel-1270x1905.jpg 1270w, https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2025\/06\/Roshn-vazhel-430x645.jpg 430w, https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2025\/06\/Roshn-vazhel-1024x1536.jpg 1024w, https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2025\/06\/Roshn-vazhel-1365x2048.jpg 1365w, https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2025\/06\/Roshn-vazhel-1920x2880.jpg 1920w, https:\/\/www.colombohurdlaw.com\/wp-content\/uploads\/2025\/06\/Roshn-vazhel-scaled.jpg 1707w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/div><\/div><div class=\"wp-block-acf-case-study-attorney__member-info\"><h3 class=\"wp-block-acf-case-study-attorney__member-name\">Roshn Vazhel<\/h3><div class=\"wp-block-acf-case-study-attorney__member-position\">Director del Departamento de RFE<\/div><\/div><div class=\"wp-block-acf-case-study-attorney__member-read-more\"><a href=\"https:\/\/www.colombohurdlaw.com\/es\/abogados\/roshn-vazhel\/\"><svg class=\"arrow\" role=\"img\" aria-hidden=\"true\" focusable=\"false\" width=\"43\" height=\"43\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"43\" height=\"43\" viewBox=\"0 0 43 43\" fill=\"none\"><circle cx=\"21.5\" cy=\"21.5\" r=\"21\" fill=\"var(--icon-fill)\" stroke=\"var(--icon-border-color)\"\/><path d=\"M19.314 14H31M31 14V25.1628M31 14L16 29\" stroke=\"var(--icon-stroke-color)\" stroke-width=\"2\"\/><\/svg><span class=\"screen-reader-text\" aria-label=\"Roshn Vazhel\">Seguir leyendo<\/span><\/a><\/div>        <\/div>\n    <\/div>\n\n    <div class=\"wp-block-acf-case-study-attorney__column\">\n\n        <p><span class=\"TextRun SCXW46765081 BCX0\" lang=\"ES-ES\" xml:lang=\"ES-ES\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW46765081 BCX0\">\u201cEl acceso a agua potable segura es fundamental para la salud p\u00fablica.\u00a0<\/span><span class=\"NormalTextRun SCXW46765081 BCX0\">Sin embargo, este tipo de labor con frecuencia no recibe la atenci\u00f3n que merece.<\/span><span class=\"NormalTextRun SCXW46765081 BCX0\">\u00a0Muchas comunidades en Estados Unidos contin\u00faan expuestas a riesgos de contaminaci\u00f3n a medida que los sistemas de agua envejecen y las pr\u00e1cticas de protecci\u00f3n no avanzan al mismo ritmo. La solicitante aporta una s\u00f3lida formaci\u00f3n cient\u00edfica aplicada directamente a la protecci\u00f3n del agua en el terreno. Su experiencia es urgente y necesaria para ayudar a ciudades y comunidades a elevar los est\u00e1ndares de seguridad h\u00eddrica mediante soluciones pr\u00e1cticas y efectivas.\u201d<\/span><\/span><span class=\"EOP SCXW46765081 BCX0\" data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:240,&quot;335559739&quot;:240}\">\u00a0<\/span><\/p>\n    <\/div>\n<\/div>\n\n\n<\/div>\n\n<\/section>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Este caso fue gestionado por el abogado de inmigraci\u00f3n Roshn Vazhel de Colombo &amp; Hurd, firma de inmigraci\u00f3n en Estados Unidos enfocada en casos de habilidad extraordinaria y exenci\u00f3n por inter\u00e9s nacional. La firma ha obtenido m\u00e1s de 10.000 aprobaciones de visas y residencias permanentes para clientes de m\u00e1s de 100 pa\u00edses, incluidas m\u00e1s de 2.500 aprobaciones de EB-2 NIW y EB-1A desde 2023.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Este caso fue gestionado por el abogado de inmigraci\u00f3n Roshn Vazhel de Colombo &amp; Hurd, firma de inmigraci\u00f3n en Estados Unidos enfocada en casos de habilidad extraordinaria y exenci\u00f3n por inter\u00e9s nacional. La firma ha obtenido m\u00e1s de 10.000 aprobaciones de visas y residencias permanentes para clientes de m\u00e1s de 100 pa\u00edses, incluidas m\u00e1s de &#8230; <a title=\"Caso EB-2 NIW Aprobado: Qu\u00edmica Ambiental Chilena Impulsa la Seguridad del Agua en Estados Unidos\" class=\"read-more\" href=\"https:\/\/www.colombohurdlaw.com\/es\/casos-de-estudio\/eb2-niw-quimica-ambiental-chile\/\" aria-label=\"Leer m\u00e1s sobre Caso EB-2 NIW Aprobado: Qu\u00edmica Ambiental Chilena Impulsa la Seguridad del Agua en Estados Unidos\">Read more<\/a><\/p>\n","protected":false},"featured_media":17836,"menu_order":0,"template":"","case_study_service":[47],"class_list":["post-17835","case_study","type-case_study","status-publish","has-post-thumbnail","hentry","case_study_service-eb-2-niw","no-featured-image-padding"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>EB-2 NIW Aprobado: qu\u00edmica ambiental chilena en EE.UU.<\/title>\n<meta name=\"description\" content=\"USCIS aprob\u00f3 la petici\u00f3n EB-2 NIW de una qu\u00edmica ambiental chilena, reconociendo la importancia de su trabajo en seguridad y calidad del agua\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.colombohurdlaw.com\/es\/casos-de-estudio\/eb2-niw-quimica-ambiental-chile\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"EB-2 NIW Aprobado: qu\u00edmica ambiental chilena en EE.UU.\" \/>\n<meta property=\"og:description\" content=\"USCIS aprob\u00f3 la petici\u00f3n EB-2 NIW de una qu\u00edmica ambiental chilena, reconociendo la importancia de su trabajo en seguridad y calidad del agua\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.colombohurdlaw.com\/es\/casos-de-estudio\/eb2-niw-quimica-ambiental-chile\/\" \/>\n<meta property=\"og:site_name\" content=\"Colombo &amp; 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