某些地区常常出现数家自来水公司相互竞争的局面，每家公司都铺设了自己的供水管网。
Some areas used to have competing water companies, each of which built its own system.
菲律宾私营公用事业公司目前仍然是在城镇地区提供正规供水和环卫服务的一支主要力量，尤其是在马尼拉城区。
Private utilities in the Philippines remain a major provider of formal water/sanitation services in urban areas, particularly in metro Manila.
通过资本注入、债务重组和基础设施改造等措施，两家特许经营公司成功地在其特许经营地区加快了供水速度，提高了供水质量。
Through capital infusion, debt restructuring and infrastructure rehabilitation, both concessionaires managed to accelerate and enhance supply across their franchise areas.
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