25/01/2022
🎯 THINGS YOU MUST KNOW ABOUT SEPTIC TANKS
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➡️ Retention Time
Wastewater must rest long enough in the tank's quiet conditions to achieve appropriate solids separation.
Retention time refers to the amount of time water spends in the tank between entry and discharge.
A tank is designed to give at least a 24-hour retention time, during which one-half to two-thirds of the tank capacity is taken up by sludge and scum storage, with a lot of accumulated solids in the tank.
A tank should be able to give 2-3 days of retention time with routine maintenance.
The effective volume of the tank steadily decreases as sludge and scum accumulate and take up more space in the tank, resulting in a shorter retention time.
If accumulated solids are not pumped frequently enough, wastewater will not spend enough time in the tank to achieve appropriate separation, and solids will flow out of the tank with the effluent into the drain field.
Clogged drain pipes, one of the most prevalent reasons of septic system failure, might develop as a result of this.
➡️ With over 20 years of experience, Integrity Earthworks is definitely your go-to for septic system installation, repair, maintenance and pumping for both residential and commercial customers.
Contact Us Today ⤵️
☎️ +61 407 986 942
🔗 www.integrityearthworks.com.au
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