What is a Sewage treatment plant?
Bgs Industries offer STP Work and Maintenance for residential and commercial STP or sewage treatment plant maintenance and service which is essential to ensure effective operation of plant, maintain compliance with varied standards, and regulations for health, safety, quality and the environment.
Sewage treatment plants process and treat wastewater/sewage, breaking it down into a cleaner ‘effluent’ that can be returned back to nature in a safer, eco-friendly form. They help restore groundwater balance, curb diseases and stop degradation and pollution of the environment.
In housing societies, the treated water can be used for non potable purposes such as gardening, washing cars, construction, irrigation and toilet flushing.
STP Work and Maintenance Cleaner water would minimize fatalities due to water borne diseases, there’d be less negative environmental impact from water pollution and from a much narrower point of view, no house would have to pay for water tankers, because there’d be abundance of groundwater on macro scales and reusable water at community levels.
We ensure optimum sewage/ Effluent / Water treatment support for industrial units as well as for commercial and residential establishments. With services handled by experienced professionals, we ensure the plants provide effective support in removing presence of contaminants from wastewater.
Some of the areas looked into by us include plants providing balanced physical, chemical, and biological treatment process for removal of contaminants, ensure the delivered output is environmentally safe, providing suitable support for organic sewage and generated industrial organic wastewater, offers higher quality efficiency among others.
How does a sewage treatment plant work?
STP Work and Maintenance works in four phases – preliminary, primary, secondary and tertiary treatment.
Preliminary treatment
- STP Work and Maintenance removes the biggies like plastic bottles, tree branches, rags, wrappers, solid, coarse objects and materials.
Primary treatment
- STP Work and Maintenance Occurs inside a sedimentation tank which settles to the bottom all the organic and inorganic solids while the grease, oil and lighter solids are moved to the surface using skimmers. This phase is expected to remove at least 60% of solids (mechanically scraped off and directed to sludge treatment) while the remaining water moves to the next stage.
Secondary treatment
- STP Work and Maintenance Entails secondary clarifiers separating biological floc from the liquid with the use of aerobic biological processes (through managed indigenous microorganisms that consume biodegradable soluble contaminants). This stage is focused on intensive cleaning of water (up to 90%) after flotsam and solids are cleared in primary treatment.
Tertiary treatment
- STP Work and Maintenance Is advanced treatment that reduces pathogens, nitrogen, phosphorus and other inorganic compounds by disinfecting the water chemically, through ultraviolet light, or micro filtration, before releasing for reuse. Sludge is treated in digesting tanks with anaerobic bacteria and later used as fertilizer.
Maintenance of STP
Bgs Industries provide end to end complete Operation & Maintenance (O&M) Services For Water And Waste Water Treatment Plants.
We are leading firm offering STP Work and Maintenance to our esteemed clients. Our manufacturers make this using advanced tools and technology under the guidance of our skilled supervisors who make sure to carry out a strict quality check before dispatching the product to our clients. These are highly efficient and known for its superior performance. The offered price range is cost - effective.
Under no circumstances should rainwater enter the STP. It could flush out bacteria and cause flooding.
Emptying of primary tanks and soak ways must be done regularly by the society, not the manufacturer’s service staff.
Below components should be checked during maintenance visits:
- Unobstructed, strong and efficient blower and ventilation
- Mechanical components replacement if needed
- Inspection for air filters and pipes inspection
- Diffuser inspection for bubbles
- Biomass color and smell check
- Final effluent quality
- Damage repair in all chambers
- Lid seal integrity
- Replacement of diaphragms and valve boxes
Bgs Industries Refer to the manufacturer’s maintenance guidelines booklet for a detailed understanding of every protocol.
STP Work and Maintenance require a CFO ( Consent For Operation) from the state pollution boards which have to be renewed every five years. Consent is granted after submitting paperwork, consent fees and a thorough inspection from regional officers of the Board.