Storage & pump station infrastructure for water utilities
Mullaly Tank Solutions supplies FRP water storage tanks and WSAA-appraised packaged pump stations for potable water, wastewater and stormwater, with a 30-year warranty on pump stations.
Get a price
Tell us roughly what you need. A sales engineer for your state replies within 2 business days.
Have drawings or a full spec? Use the detailed quote form, or call NSW +61 2 4964 8270 or WA +61 8 9434 1707.
Tanks and pump stations for councils and utilities
Councils and water authorities specify our fibreglass tanks and pump stations for potable water storage, wastewater transfer and stormwater management. Mullaly Tank Solutions has more than 30 years of experience supplying this sector, and every tank is built at an ISO 9001 site.
FRP construction resists corrosion in wastewater and effluent duty where steel would need frequent maintenance, and our packaged pump stations are appraised through the Water Services Association of Australia (WSAA) national product appraisal scheme to WSA 04. After more than 30 years and hundreds of installations, there are no known structural failures of a Mullaly FRP pump station.
What we supply
- Sewage pump stations
- Potable water storage
- Wastewater and effluent tanks
- Stormwater detention and harvesting
- Oil–water separation
- Water treatment chemical tanks
Standards and support
Standards relevant to this sector
- WSA 04Sewage Pumping Station Code of Australia; Mullaly pump stations are appraised through WSAA’s national product appraisal scheme
- WSAAProduct specifications
- ISO 9001SAI Global, both manufacturing sites
30+ years in the sector
- Hundreds of pump station installations
- No known structural failures
- No linings or coatings needed in wastewater duty
- Light enough for remote and island sites
Custom pump stations and tanks
Every pump station is built to the project spec. Send us the duty, flows and depth, and a sales engineer covering your state will reply within 2 business days.
Send us your specTanks for water and wastewater
Mullaly FRP tanks and pump stations, plus GRP chemical tanks for treatment plants.
Fibreglass pump stations
One-piece FRP pump stations built to each project's specification, WSAA appraised and quick to install on site.
Potable water tanks
FRP water storage tanks for drinking water, built with integral fibreglass ribs, premium resin without fillers and a design that is 100% watertight.
Wastewater & effluent tanks
Underground FRP tanks for wastewater and effluent, corrosion resistant to the stored liquid and the surrounding soil, and designed to be 100% watertight.
Stormwater tanks
Underground FRP tanks for stormwater storage, lightweight to ship and easy to install in remote locations and tight footprints.
Aquator® oil–water separators
The Aquator® dual-chamber oil–water separator removes light liquid pollutants from contaminated wastewater using coalescing media, with no power needed to operate.
FRP chemical storage tanks
Custom-made FRP tanks for acids, caustic soda, sodium hypochlorite, dosing systems and water treatment chemicals, single-wall or bunded.
Which tank or pump station do I need?
Start with the duty. Each of these is fibreglass, so none needs a lining or coating.
| If you need | Choose | Why |
|---|---|---|
| Sewage or wastewater pumping |  FRP pump station | One-piece and WSAA appraised, 1.5–3.75 m in diameter and 2–14 m deep, with a 30-year warranty. |
| Drinking water storage, above or below ground |  Potable water tank | Up to 150,000L, premium resin without fillers, and 100% watertight. |
| Wastewater or effluent storage |  Wastewater & effluent tank | Resists corrosion from the effluent and the soil, with no lining or coating. |
| Stormwater detention or harvesting underground |  Stormwater tank | Up to 150,000L for some applications, light enough for remote sites and tight footprints. |
| Oil and fuel out of stormwater runoff |  Aquator® oil–water separator | Class 1 outlet quality at up to 60L/s, with no power needed and no bypass. |
| Treatment plant chemicals such as hypochlorite or ammonia |  FRP chemical storage tank | Resin matched to the chemical. Designed to AS 2634, BS 4994 and ASME RTP-1. |
Water and wastewater projects
FRP ammonia storage tank for a metropolitan wastewater treatment plant
Ammonia storage tank for Perth’s northern suburbs WWTP.
Pump station and two 85,000L overflow tanks under an A380 airport stand
Combo pump station and overflow storage under an A380 stand.
Packaged pump station for an airport waste dump, installed in under an hour
Pump station craned in and backfilling within an hour.
Councils that use Mullaly pump stations
Mullaly FRP packaged pump stations are specified and used by Townsville City Council, Cairns Regional Council, Tablelands Regional Council, Torres Strait Island Regional Council, Cassowary Coast Regional Council, Whitsunday Regional Council and Mackay Regional Council.
City West Water in Victoria has approved Mullaly Engineering FRP packaged pump stations for alternative water supply (stormwater) and pressure sewer networks.
“We have been installing these for over 15 years and have found the ease of installation, combined with the reduced safety risks and excavation works required, make these units an overall cost-effective solution and great value for our clients. We have had no known structural failures to date.”
Photos
Common questions
Can’t see yours? Call NSW +61 2 4964 8270 or WA +61 8 9434 1707.