Portsmouth Water Annual Performance Report 2025-26

Ofwat mandates that water companies must compile regulatory accounting statements annually, concluding on March 31st. This obligation is met through the Annual Performance Report (APR) tables, which are structured into 11 sections. These sections, containing various sub-tables, comprehensively cover aspects like finance, environmental impact, infrastructure, among others. For more information on how to understand this dataset and for wider context on water companies’ annual reporting, view our detailed APR page Our full suite of annual reporting documents is available here: https://www.portsmouthwater.co.uk/annual-performance-report-2025-26/#full_reports英国水务办公室（Ofwat）规定，水务企业须每年编制以3月31日为截止日的监管会计报表。该合规义务通过年度绩效报告（Annual Performance Report，APR）附表履行，报告共分为11个章节，各章节下设多张子表格，全面覆盖财务、环境影响、基础设施等多个领域。如需了解该数据集的详细解读方法及水务企业年度报告的更多背景信息，请访问我们的APR专题页面；我们的全套年度报告文件可在此处获取：https://www.portsmouthwater.co.uk/annual-performance-report-2025-26/#full_reports