/news/2016/04/18/wastewater-grease-traps-may-damage-sewer-pipelines/ News from the ¶«¾«Ó°Òµ Tue, 14 Jan 2020 00:17:00 +0000 hourly 1 /news/2016/04/18/wastewater-grease-traps-may-damage-sewer-pipelines/#comment-571259 Wed, 20 Apr 2016 03:12:13 +0000 http://www.hawaii.edu/news/?p=44937#comment-571259 A more practical recommendation would be to clean out grease traps frequently.

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