{"id":7335,"date":"2026-05-18T11:09:53","date_gmt":"2026-05-18T09:09:53","guid":{"rendered":"https:\/\/marlintechnologies.co.za\/mtg\/?post_type=portfolio&#038;p=7335"},"modified":"2026-05-18T11:09:54","modified_gmt":"2026-05-18T09:09:54","slug":"st-peters-prep-school","status":"publish","type":"portfolio","link":"https:\/\/marlintechnologies.co.za\/mtg\/portfolio\/st-peters-prep-school\/","title":{"rendered":"St Peter\u2019s Prep School Water Treatment &amp; Management Solution"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">St Peter\u2019s Prep School sought a reliable water management partner to address ongoing water challenges and to develop a dedicated on-site water treatment plant.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In early 2025, Marlin Technologies Group (MTG) was appointed to design and implement a comprehensive, long-term solution tailored to the school\u2019s operational needs.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Project Overview<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Following a detailed site assessment and evaluation of the school\u2019s water requirements, MTG designed a robust and efficient treatment system capable of delivering a consistent and high-quality water supply.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>System Design &amp; Components<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The installed system processes <strong>50,000 litres of water per day<\/strong> and includes:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Three 5,000-litre raw water storage tanks<\/li>\n\n\n\n<li>Booster pump system to maintain consistent flow through the plant<\/li>\n\n\n\n<li>AFM filtration for effective sediment removal<\/li>\n\n\n\n<li>Water softening system to reduce hardness and protect infrastructure<\/li>\n\n\n\n<li>Activated carbon filtration to improve taste, clarity, and odour<\/li>\n\n\n\n<li>Chlorination system for disinfection and bacteria control<\/li>\n\n\n\n<li>Sodium hydroxide dosing for pH balancing<\/li>\n\n\n\n<li>Bulk reservoir storage supplying treated water to four ring mains across the campus<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Results &amp; Benefits<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Cost savings &amp; water independence<\/strong><br>By utilising its own water sources, the school significantly reduces reliance on municipal supply, with an estimated return on investment within 45 months.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Improved water pressure &amp; flow<\/strong><br>The upgraded system delivers strong, consistent water pressure across the entire campus.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Reliable daily supply<\/strong><br>A treatment capacity of 50 kL per day ensures uninterrupted water availability for all school operations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>High-quality treated water<\/strong><br>Advanced filtration and dosing systems ensure water is clean, balanced, and safe for use.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Delivering Long-Term Water Security<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This project demonstrates MTG\u2019s expertise in delivering customised water treatment and management solutions for educational institutions. At St Peter\u2019s Prep School, the result is a dependable, efficient, and future-ready water system that supports both operational continuity and cost efficiency.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"684\" data-id=\"7336\" src=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7165-1024x684.jpg\" alt=\"\" class=\"wp-image-7336\" srcset=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7165-1024x684.jpg 1024w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7165-300x200.jpg 300w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7165-768x513.jpg 768w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7165-1536x1026.jpg 1536w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7165-2048x1368.jpg 2048w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7165-500x334.jpg 500w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7165-800x535.jpg 800w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7165-1280x855.jpg 1280w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7165-1920x1283.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><noscript><img decoding=\"async\" width=\"1024\" height=\"684\" data-id=\"7337\" data-skip-lazy src=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-1024x684.jpg\" alt=\"\" class=\"wp-image-7337\" srcset=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-1024x684.jpg 1024w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-300x200.jpg 300w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-768x513.jpg 768w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-1536x1026.jpg 1536w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-2048x1368.jpg 2048w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-500x334.jpg 500w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-800x535.jpg 800w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-1280x855.jpg 1280w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-1920x1283.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><img decoding=\"async\" width=\"1024\" height=\"684\" data-id=\"7337\" src=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-1024x684.jpg\" alt class=\"wp-image-7337 vp-lazyload\" srcset=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAyNCIgaGVpZ2h0PSI2ODQiIHZpZXdCb3g9IjAgMCAxMDI0IDY4NCIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48L3N2Zz4=\" data-src=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-1024x684.jpg\" data-srcset=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-1024x684.jpg 1024w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-300x200.jpg 300w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-768x513.jpg 768w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-1536x1026.jpg 1536w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7167-2048x1368.jpg 2048w, 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https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7178-768x513.jpg 768w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7178-1536x1026.jpg 1536w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7178-2048x1368.jpg 2048w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7178-500x334.jpg 500w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7178-800x535.jpg 800w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7178-1280x855.jpg 1280w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7178-1920x1283.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><img decoding=\"async\" width=\"1024\" height=\"684\" data-id=\"7338\" src=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7178-1024x684.jpg\" alt class=\"wp-image-7338 vp-lazyload\" srcset=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAyNCIgaGVpZ2h0PSI2ODQiIHZpZXdCb3g9IjAgMCAxMDI0IDY4NCIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48L3N2Zz4=\" data-src=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7178-1024x684.jpg\" data-srcset=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7178-1024x684.jpg 1024w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7178-300x200.jpg 300w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7178-768x513.jpg 768w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7178-1536x1026.jpg 1536w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7178-2048x1368.jpg 2048w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7178-500x334.jpg 500w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7178-800x535.jpg 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https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7184-2048x1368.jpg 2048w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7184-500x334.jpg 500w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7184-800x535.jpg 800w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7184-1280x855.jpg 1280w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7184-1920x1283.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><img loading=\"eager\" decoding=\"async\" width=\"1024\" height=\"684\" data-id=\"7339\" src=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7184-1024x684.jpg\" alt class=\"wp-image-7339 vp-lazyload\" srcset=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAyNCIgaGVpZ2h0PSI2ODQiIHZpZXdCb3g9IjAgMCAxMDI0IDY4NCIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48L3N2Zz4=\" data-src=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7184-1024x684.jpg\" data-srcset=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7184-1024x684.jpg 1024w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7184-300x200.jpg 300w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7184-768x513.jpg 768w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7184-1536x1026.jpg 1536w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7184-2048x1368.jpg 2048w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7184-500x334.jpg 500w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7184-800x535.jpg 800w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7184-1280x855.jpg 1280w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7184-1920x1283.jpg 1920w\" data-sizes=\"auto\"><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"684\" data-id=\"7340\" data-skip-lazy src=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-1024x684.jpg\" alt=\"\" class=\"wp-image-7340\" srcset=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-1024x684.jpg 1024w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-300x200.jpg 300w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-768x513.jpg 768w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-1536x1026.jpg 1536w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-2048x1368.jpg 2048w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-500x334.jpg 500w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-800x535.jpg 800w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-1280x855.jpg 1280w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-1920x1283.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><img loading=\"eager\" decoding=\"async\" width=\"1024\" height=\"684\" data-id=\"7340\" src=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-1024x684.jpg\" alt class=\"wp-image-7340 vp-lazyload\" srcset=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAyNCIgaGVpZ2h0PSI2ODQiIHZpZXdCb3g9IjAgMCAxMDI0IDY4NCIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48L3N2Zz4=\" data-src=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-1024x684.jpg\" data-srcset=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-1024x684.jpg 1024w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-300x200.jpg 300w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-768x513.jpg 768w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-1536x1026.jpg 1536w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-2048x1368.jpg 2048w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-500x334.jpg 500w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-800x535.jpg 800w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-1280x855.jpg 1280w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7194-1920x1283.jpg 1920w\" data-sizes=\"auto\"><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><noscript><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"684\" data-id=\"7341\" data-skip-lazy src=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-1024x684.jpg\" alt=\"\" class=\"wp-image-7341\" srcset=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-1024x684.jpg 1024w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-300x200.jpg 300w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-768x513.jpg 768w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-1536x1026.jpg 1536w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-2048x1368.jpg 2048w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-500x334.jpg 500w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-800x535.jpg 800w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-1280x855.jpg 1280w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-1920x1283.jpg 1920w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/noscript><img loading=\"eager\" decoding=\"async\" width=\"1024\" height=\"684\" data-id=\"7341\" src=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-1024x684.jpg\" alt class=\"wp-image-7341 vp-lazyload\" srcset=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAyNCIgaGVpZ2h0PSI2ODQiIHZpZXdCb3g9IjAgMCAxMDI0IDY4NCIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48L3N2Zz4=\" data-src=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-1024x684.jpg\" data-srcset=\"https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-1024x684.jpg 1024w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-300x200.jpg 300w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-768x513.jpg 768w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-1536x1026.jpg 1536w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-2048x1368.jpg 2048w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-500x334.jpg 500w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-800x535.jpg 800w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-1280x855.jpg 1280w, https:\/\/marlintechnologies.co.za\/mtg\/wp-content\/uploads\/2026\/05\/IMG_7204-1920x1283.jpg 1920w\" data-sizes=\"auto\"><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>St Peter\u2019s Prep School sought a reliable water management partner to address ongoing water challenges and to develop a dedicated on-site water treatment plant. In early 2025, Marlin Technologies Group (MTG) was appointed to design and implement a comprehensive, long-term solution tailored to the school\u2019s operational needs. 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