Biogas, Anaerobic Efficiency & COD Waste to Energy | WWTP | Australia CHALLENGEThe clients goal was to increase the biogas output from a WWTP’s biogas recovery system (CAL) that was already running at high efficiency. RESULTSIncreasing the anaerobic efficiency enabled an increase in COD conversion and an 13% increase in biogas output. This increase resulted…
Anaerobic Pond & EPA Compliance 1ML WWTP | Meat Processor | Australia CHALLENGEA meat processing facility with a poorly functioning anaerobic pond loaded with scum. EPA advised client to increase hydraulic capacity and improve water quality in order to be compliant. RESULTSAfter just 4 months, the anaerobic pond had reduced from a 300mm scum layer…
Odour, Scum, BOD, COD & TSS 1ML WWTP | Meat Processor | Australia CHALLENGEAn Australian meat processor with community odour complaints, pond scum and water quality issues. Daily flow of approximately 1ML per day. RESULTSAfter 1 month odour was longer coming from the anaerobic or aerobic ponds. The site was odour free. Between the 1st…
H2S Gas, Odour & Public Complaints 15ML Sewer Pipeline | Government | Brazil CHALLENGEA 15ML per day government sewer pipe network leaking H2S and odour was causing public complaints and health issues in the city (population 4 million). A dosing trial of a sewage pump station 3 kilometres upstream of the odour occurred with H2S…
Pond Scum, FOG & Water Quality WWTP | Industrial | Australia CHALLENGEA large industrial site with COD and SS water quality challenges. Scum and FOG build up on the surface of ponds and high levels of COD and SS. Sludge management presented ongoing costs. RESULTSAfter just 3 months, this site had a 33% reduction in…
BOD, COD, TSS, Sludge, Odour & DO Brewery | Trade Waste System | Australia CHALLENGEAn Australian brewing facility producing over 10ML per annum of beer was exceeding trade waste limits (BOD. TSS. COD) due to increased production. Poor effluent quality from on-site treatment meant the RO system could not run. Issues with odour, sludge, reseeding…
Odour & Sludge, Long-term use (5 years) 50kL per day STP | Eco-Resort | Australia CHALLENGEA well known eco-resort located in an Australian National Park (NP) was having sludge and odour issues with a STP that was requiring major capex. The odour was so strong guests at the nearby accommodation were complaining. RESULTSThe odour and…
Odour, Scum & Sludge 10ML Sewage Treatment Plant | Government | Brazil CHALLENGEA 10ML per day government STP had community odour complaints, scum within the inlets and excessive sludge management and costs.The pond system had ‘dead zones’ that restricted flow and a green discolouration was present. RESULTSAfter 3 months dosing, there was no need to…
