<iframe src="https://portsw.maps.arcgis.com/apps/ZoneLookup/index.html?appid=98c677802ab94a68b4f922529c6ea033" width="100%" height="800px">
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<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/Water-Sampling-Zones.pdf" target="_blank" rel="noopener">Water Sampling  Zones</a>
<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/ZFA1-WQ-Summary_2024.pdf" target="_blank" rel="noopener">Farlington North Supply Zone</a>
<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/ZFA2-WQ-Summary_2024.pdf" target="_blank" rel="noopener">Farlington East Supply Zone</a>
<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/ZFA3-WQ-Summary_2024.pdf" target="_blank" rel="noopener">Farlington Central Supply Zone</a>
<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/ZFA4-WQ-Summary_2024.pdf" target="_blank" rel="noopener">Farlington South Supply Zone</a>
<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/ZHH1-WQ-Summary_2024.pdf" target="_blank" rel="noopener">Hoads Hill North Supply Zone</a>
<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/ZHH2-WQ-Summary_2024.pdf" target="_blank" rel="noopener">Hoads Hill East Supply Zone</a>
<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/ZHH3-WQ-Summary_2024.pdf" target="_blank" rel="noopener">Hoads Hill West Supply Zone</a>
<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/ZLH1-WQ-Summary_2024.pdf" target="_blank" rel="noopener">Littleheath Supply Zone</a>
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<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/ZLO1-WQ-Summary_2024.pdf" target="_blank" rel="noopener">Lovedean Supply Zone</a>
<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/ZLV1-WQ-Summary_2024.pdf" target="_blank" rel="noopener">Lavant North Supply Zone</a>
<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/ZLV2-WQ-Summary_2024.pdf" target="_blank" rel="noopener">Lavant South Supply Zone</a>
<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/ZNE1-WQ-Summary_2024.pdf" target="_blank" rel="noopener">Nelson Supply Zone</a>
<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/ZSB1-WQ-Summary_2024.pdf" target="_blank" rel="noopener">Soberton Supply Zone</a>
<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/ZWA1-WQ-Summary_2024.pdf" target="_blank" rel="noopener">Walderton Supply Zone</a>
<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/ZWE1-WQ-Summary_2024.pdf" target="_blank" rel="noopener">Worlds End Supply Zone</a>
<a href="https://www.portsmouthwater.co.uk/wp-content/uploads/2025/06/WQ-09-04-15-Hardness-Values_2025.pdf" target="_blank" rel="noopener">Average Water Hardness for Portsmouth Water Supply Zones</a>
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