{"id":6829,"date":"2026-09-28T13:18:38","date_gmt":"2026-09-28T18:18:38","guid":{"rendered":"https:\/\/www.paenergyratings.com\/blog\/?p=6829"},"modified":"2026-09-28T13:18:43","modified_gmt":"2026-09-28T18:18:43","slug":"what-is-the-pa-puc-warning-on-data-centers","status":"publish","type":"post","link":"https:\/\/www.paenergyratings.com\/blog\/what-is-the-pa-puc-warning-on-data-centers\/","title":{"rendered":"What is the PA PUC Warning on Data Centers?"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Data Center Outlook Dark in PA?<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-medium\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/www.paenergyratings.com\/blog\/wp-content\/uploads\/2026\/09\/PA-PUC-data-center-blackouts-300x200.jpg\" alt=\"A new PA PUC report suggests more data centers could bring future reliability problems to the states' electric grid.\" class=\"wp-image-6844\" title=\"Data Center Outlook Dark in PA?\" srcset=\"https:\/\/www.paenergyratings.com\/blog\/wp-content\/uploads\/2026\/09\/PA-PUC-data-center-blackouts-300x200.jpg 300w, https:\/\/www.paenergyratings.com\/blog\/wp-content\/uploads\/2026\/09\/PA-PUC-data-center-blackouts-150x100.jpg 150w, https:\/\/www.paenergyratings.com\/blog\/wp-content\/uploads\/2026\/09\/PA-PUC-data-center-blackouts-230x153.jpg 230w, https:\/\/www.paenergyratings.com\/blog\/wp-content\/uploads\/2026\/09\/PA-PUC-data-center-blackouts-350x233.jpg 350w, https:\/\/www.paenergyratings.com\/blog\/wp-content\/uploads\/2026\/09\/PA-PUC-data-center-blackouts-480x320.jpg 480w, https:\/\/www.paenergyratings.com\/blog\/wp-content\/uploads\/2026\/09\/PA-PUC-data-center-blackouts.jpg 724w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption class=\"wp-element-caption\"><center><em>A recent PA PUC study says energy demand is rising fast and more data centers may cause future black outs.<\/em><\/center><\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Finding the <a href=\"https:\/\/www.paenergyratings.com\/deals\" target=\"_blank\" rel=\"noopener\">cheap electric rates<\/a> in PA has become more important than ever. For example, <strong>PPL<\/strong> alone has raised its <a href=\"https:\/\/www.thecentersquare.com\/pennsylvania\/article_46223320-5728-4e6b-8eef-7db7a654e1d8.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">PTC rates<\/a> by 66% since 2020. Right now, people simply can\u2019t afford their <a href=\"https:\/\/www.paenergyratings.com\/blog\/pa-july-2026-electricity-bills-soar-51-over-july-2021\/\" target=\"_blank\" rel=\"noreferrer noopener\">electricity bills<\/a>. And it&#8217;s all thanks to rising data center demand raising the cost of power. At the same time, lawmakers are at work trying to lower your <a href=\"https:\/\/www.paenergyratings.com\/electricity-rates\" target=\"_blank\" rel=\"noreferrer noopener\">electricity rates<\/a>. However, the PA PUC has <a href=\"https:\/\/www.puc.pa.gov\/media\/4044\/2026_assessing_electricity_resource_adequacy_in_pa_and_pjm.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">released a study<\/a> that shows new data centers pose future reliability problems for the PA grid. <\/p>\n\n\n\n<h3 class=\"wp-block-heading\">PA PUC Warning that Data Centers Could Cause Blackouts<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The PA PUC study focused on electricity demand in the state. <a href=\"https:\/\/www.paenergyratings.com\/blog\/why-more-pa-data-centers-may-raise-your-electric-bills\/\" target=\"_blank\" rel=\"noreferrer noopener\">Data center growth<\/a> has been driving up electricity use the past several years. And the study looks are three scenarios or cases. In the worst case where regulators make no changes, then energy use continues to rise and data centers growth goes unchecked. As a result, we could see <a href=\"https:\/\/www.abc27.com\/pennsylvania\/pennsylvania-commission-warns-rapid-data-center-growth-could-impact-electric-reliability\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">grid unreliability<\/a> starting in 2027. That means PA could see monthly blackouts by 2030!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">But, in another scenario where no new data centers are built, PA can keep its grid running.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">PJM and the Power Shortage<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.paenergyratings.com\/blog\/pa-july-2026-electricity-bills-soar-51-over-july-2021\/\" target=\"_blank\" rel=\"noreferrer noopener\">Electricity bills have soared 51%<\/a> over the last five years due to tight electricity supply. According to the\u00a0<strong><a href=\"https:\/\/www.eia.gov\/todayinenergy\/detail.php?id=64424\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">EIA<\/a><\/strong>, data centers in 2024 used more electricity in PA than homes and businesses combined!\u00a0Last year, this demand  sent <a href=\"https:\/\/www.eia.gov\/electricity\/monthly\/epm_table_grapher.php?t=epmt_5_6_a\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">average PA electricity\u00a0prices<\/a> up by 13%. By 2030, PJM is expecting 32 gigawatts of new demand on its system. Of that, 30 gigawatts of this new demand will come from\u00a0data centers.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Unfortunately, when it came to planning for future demand, PJM policies primed its grid to fail. As older natural gas and coal power plants were retired, fewer power plants were being cleared fast enough to take their place. <a href=\"https:\/\/www.paenergyratings.com\/blog\/governors-gang-up-on-pjm-demand-reforms\/\" target=\"_blank\" rel=\"noreferrer noopener\">Lawmakers<\/a> have been fighting with PJM to get more energy on the grid. However, this last <a href=\"https:\/\/www.paenergyratings.com\/blog\/pjm-capacity-auction-results\/\" target=\"_blank\" rel=\"noreferrer noopener\">capacity auction<\/a> still fell short of their reliability requirements.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">PA Lawmakers are Taking the PUC Warning Seriously<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">On the bright side, lawmakers are fast tracking data center projects that bring their <a href=\"https:\/\/www.datacenterknowledge.com\/energy-power-supply\/pjm-s-new-deal-for-data-centers-bring-power-or-face-cuts\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">own power<\/a>. The <a href=\"https:\/\/www.ferc.gov\/news-events\/news\/ferc-launches-aggressive-targeted-action-speed-large-load-integration\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">FERC<\/a> is also stepping in to speed up new large load generation to every grid. The PA House is working on a <a href=\"https:\/\/www.paenergyratings.com\/blog\/pa-house-unanimously-passes-utility-reform-bill\/\" target=\"_blank\" rel=\"noreferrer noopener\">utility reform bill<\/a>. And PA Governor signed an executive order with <a href=\"https:\/\/www.theenergymag.com\/news\/market-news\/pennsylvania-enacts-strict-data-center-mandates-curtailment-priority-ring-fenced-grid-costs-and-an-end-to-secret-deals\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">strict data center mandates<\/a> designed to shift their grid connection costs away from residential ratepayers.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Yet despite these changes, the study predicts that unless the data center buildout is stopped, ratepayers could still face blackouts in the future.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Keep an Eye on Electricity Rates<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"> To be sure, the PA grid is in a sticky situation; there are no easy solutions. At any rate, PA electric customers could see their utility bill rates rise further this winter.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That\u2019s why it\u2019s more important now than ever to shop for the best electric supplier. And you can find the best plans for your home with us. Visit\u00a0<a href=\"https:\/\/www.paenergyratings.com\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.paenergyratings.com<\/a>\u00a0to see the electric plans in your area.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Data Center Outlook Dark in PA? Finding the cheap electric rates in [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":6845,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mbp_gutenberg_autopost":false,"footnotes":""},"categories":[9,47],"tags":[],"class_list":["post-6829","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pa-electricity-rates","category-pa-puc"],"_links":{"self":[{"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/posts\/6829","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/comments?post=6829"}],"version-history":[{"count":10,"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/posts\/6829\/revisions"}],"predecessor-version":[{"id":6851,"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/posts\/6829\/revisions\/6851"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/media\/6845"}],"wp:attachment":[{"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/media?parent=6829"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/categories?post=6829"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/tags?post=6829"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}