Central Contra Costa Sanitary District (CCCSD) is a special district that collects and cleans an average of 45 million gallons of wastewater per day for about 440,000 residents and …
Central Contra Costa Sanitary District (CCCSD) is a special district that collects and cleans an average of 45 million gallons of wastewater per day for about 440,000 residents and businesses in...
Sewage is overflowing from a sewer structure onto the ground, driveway, street, etc. What should I do?
答:
Overflow devices are usually located near the building. They may have lids or mushroom caps on top. Their purpose is to allow sewage from a plugged sewer to overflow...
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