{"id":7654,"date":"2025-10-29T10:48:17","date_gmt":"2025-10-28T23:48:17","guid":{"rendered":"https:\/\/tbh.toniconline.com.au\/sg\/experience\/tallawarra-power-station-h2-injection\/"},"modified":"2025-11-12T15:26:13","modified_gmt":"2025-11-12T04:26:13","slug":"tallawarra-power-station-h2-injection","status":"publish","type":"cpt-project","link":"https:\/\/tbhconsultancy.com\/sg\/experience\/tallawarra-power-station-h2-injection\/","title":{"rendered":"Tallawarra Power Station H2 Injection"},"content":{"rendered":"<h3>Project Overview<\/h3>\n<p>Energy Australia initiated the Tallawarra Power Station H2 Injection Project to implement a hydrogen (H2) injection scheme into their cutting-edge Tallawarra Power Station. The primary objective is to enhance the power peak by 5%, utilising a natural gas combined cycle power station. The existing power station, located in New South Wales, currently produces 425MW and plays a vital role in supplying electricity to the state during periods of high demand.<\/p>\n<p>&nbsp;<\/p>\n<h3>TBH\u2019s Role<\/h3>\n<p>TBH was engaged by Energy Australia to provide estimating services for the Tallawarra Power Station H2 Injection Project. TBH\u2019s scope of work included the production of a Class 4 estimate for the total construction cost, encompassing GE procured plant and construction. Additionally, TBH conducted a thorough review of the EPC (Engineering, Procurement, and Construction) construction price and delivered a P50 risk-adjusted estimate.<\/p>\n<p>Energy Australia enlisted TBH based on their expertise and extensive experience in working with H2 and clean energy projects. TBH\u2019s approach involved a combination of top-down and bottom-up methodologies in producing the estimate. TBH played a pivotal role in identifying potential risks and unknown factors associated with the project, enabling the creation of a well considered P50 risk-adjusted estimate together with a sensitivity analysis for management to understand the most significant factors impacting final cost.<\/p>\n<p>&nbsp;<\/p>\n<h3>The TBH Difference<\/h3>\n<p>TBH\u2019s involvement in the project marked a significant difference in ensuring the success and viability of the Tallawarra Power Station H2 Injection Project. The consultancy leveraged its deep knowledge of H2 and green energy clients, allowing them to deliver a comprehensive estimate that accounted for potential risks and uncertainties. This approach provided Energy Australia with a robust foundation for decision-making.<\/p>\n<p>By adopting a top-down and bottom-up strategy, TBH meticulously assessed various aspects of the project, offering a holistic understanding of the potential challenges and opportunities. This not only provided Energy Australia with a reliable estimate but also equipped them with valuable insights into the project\u2019s intricacies to support delivery of this challenging project.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Project Overview Energy Australia initiated the Tallawarra Power Station H2 Injection Project to implement a hydrogen (H2) injection scheme into their cutting-edge Tallawarra Power Station. The primary objective is to enhance the power peak by 5%, utilising a natural gas combined cycle power station. The existing power station, located in New South Wales, currently produces &#8230;<\/p>\n","protected":false},"featured_media":7655,"template":"","class_list":["post-7654","cpt-project","type-cpt-project","status-publish","has-post-thumbnail","hentry","service_category-risk-management","service_category-cost-management","industry_category-energy","region_category-australia","group_category-tbh"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.1 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Tallawarra Power Station H2 Injection | TBH Asia<\/title>\n<meta name=\"description\" content=\"See how TBH supported Energy Australia\u2019s Tallawarra Power Station H2 Injection Project with expert estimating and risk analysis, helping deliver a reliable cost foundation for boosting clean energy generation through hydrogen integration.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tbhconsultancy.com\/sg\/experience\/tallawarra-power-station-h2-injection\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tallawarra Power Station H2 Injection\" \/>\n<meta property=\"og:description\" content=\"See how TBH supported Energy Australia\u2019s Tallawarra Power Station H2 Injection Project with expert estimating and risk analysis, helping deliver a reliable cost foundation for boosting clean energy generation through hydrogen integration.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/tbhconsultancy.com\/sg\/experience\/tallawarra-power-station-h2-injection\/\" \/>\n<meta property=\"og:site_name\" content=\"TBH Asia\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-12T04:26:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/tbhconsultancy.com\/sg\/wp-content\/uploads\/sites\/2\/2025\/11\/267-scaled-1-1024x767.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"767\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/tbhconsultancy.com\\\/sg\\\/experience\\\/tallawarra-power-station-h2-injection\\\/\",\"url\":\"https:\\\/\\\/tbhconsultancy.com\\\/sg\\\/experience\\\/tallawarra-power-station-h2-injection\\\/\",\"name\":\"Tallawarra Power Station H2 Injection | TBH Asia\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/tbhconsultancy.com\\\/sg\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/tbhconsultancy.com\\\/sg\\\/experience\\\/tallawarra-power-station-h2-injection\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/tbhconsultancy.com\\\/sg\\\/experience\\\/tallawarra-power-station-h2-injection\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/tbhconsultancy.com\\\/sg\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2025\\\/11\\\/267-scaled-1.jpg\",\"datePublished\":\"2025-10-28T23:48:17+00:00\",\"dateModified\":\"2025-11-12T04:26:13+00:00\",\"description\":\"See how TBH supported Energy Australia\u2019s Tallawarra Power Station H2 Injection Project with expert estimating and risk analysis, helping deliver a reliable cost foundation for boosting clean energy generation through hydrogen integration.\",\"inLanguage\":\"en-SG\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/tbhconsultancy.com\\\/sg\\\/experience\\\/tallawarra-power-station-h2-injection\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-SG\",\"@id\":\"https:\\\/\\\/tbhconsultancy.com\\\/sg\\\/experience\\\/tallawarra-power-station-h2-injection\\\/#primaryimage\",\"url\":\"https:\\\/\\\/tbhconsultancy.com\\\/sg\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2025\\\/11\\\/267-scaled-1.jpg\",\"contentUrl\":\"https:\\\/\\\/tbhconsultancy.com\\\/sg\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2025\\\/11\\\/267-scaled-1.jpg\",\"width\":2560,\"height\":1918},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/tbhconsultancy.com\\\/sg\\\/#website\",\"url\":\"https:\\\/\\\/tbhconsultancy.com\\\/sg\\\/\",\"name\":\"TBH Singapore\",\"description\":\"Independent project advisory. 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