The 5900 litre precast concrete tank Ireland farmers, contractors, and developers rely on — manufactured at our Enniscorthy, Co. Wexford facility by Murphy Precast. At 5900 litres capacity with a solid lid, this tank is built for high-volume storage of rainwater, dirty water, effluent, and general water reservoir requirements on agricultural, commercial, and industrial sites right across Ireland.
Need a 5900 litre precast concrete tank in Ireland that you can trust to perform for 50 years or more without compromise? Concrete does not corrode, does not float in saturated ground, and does not degrade over time. This is the last tank you will ever need to buy for your site.
Murphy Precast 5900 litre precast concrete tank — solid lid, 5.9m³ capacity. Manufactured at Old Dublin Road, Enniscorthy, Co. Wexford.
| Specification | Detail |
|---|---|
| Capacity | 5900 litres (5.9m³) |
| Lid Type | Solid lid |
| Installation Method | Underground — truck-mounted crane, 50mm sand bed |
| Ground Loading | Supports loads above surface — machinery and vehicle traffic |
| Applications | Rainwater harvesting, dirty water collection, slurry / effluent storage, general water reservoir |
| Lifespan | 50 years or more with minimal maintenance |
| Standards | Manufactured to relevant European and Irish standards |
A 5900 litre precast concrete tank hits the sweet spot between the smaller 5500 litre unit and the full 11000 litre tank — offering serious capacity without the footprint of the largest range. It is one of the most versatile tanks Murphy Precast manufactures, used across:
| Application | How the 5900L Tank Is Used |
|---|---|
| Rainwater harvesting | Collect and store roof and yard rainwater for reuse in irrigation, washdown, livestock watering, and non-potable farm use. |
| Dirty water collection | Store yard washings, parlour runoff, and soiled water on farms — helping meet the minimum storage requirements under the Good Agricultural Practice (GAP) Regulations. |
| Slurry and effluent storage | Secondary or supplemental effluent storage alongside larger tanks, giving additional capacity during high production periods. |
| General water reservoir | On-site water reserve for construction, commercial, and industrial sites — fire suppression buffer, process water, and emergency supply. |
| Agricultural sites | A widely used farm tank across dairy, beef, and tillage operations in Wexford and across Ireland — partnered with the 11000 litre tank on larger holdings. See Teagasc guidance on farm water quality for storage planning advice. |
When Irish farmers and contractors compare a 5900 litre concrete tank against a plastic alternative, the numbers tell the story clearly. Concrete tanks manufactured by Murphy Precast can last 50 years or more with minimal maintenance. Plastic tanks typically last 10 to 20 years before UV degradation, ground movement, or load pressure causes structural failure.
Ireland’s wet winters saturate the ground. Lightweight plastic tanks float in waterlogged conditions — requiring costly anchoring systems. Murphy Precast concrete tanks will not float or shift in saturated ground conditions. Their mass keeps them exactly where you put them.
Installed underground, this tank can support the weight of machinery, vehicles, and livestock above it — making it suitable for installation under yards, laneways, and working areas without disrupting site operations.
After the excavation is lined with a 50mm sand bed, the tank is positioned by truck-mounted crane. No concrete backfilling is typically needed — saving on materials and labour costs. From excavation to installation in a single site visit.
Precast concrete does not corrode, does not react with stored liquids, and does not degrade under UV exposure or temperature variation. It is the only material that genuinely stands up to the full range of Irish ground and weather conditions over a 50-year timeframe.
| Product | Often Specified Alongside |
|---|---|
| ▶ Water Storage Tank (11000 Litre) | Larger capacity partner tank — the 5900L and 11000L are frequently ordered together on larger agricultural and commercial sites. |
| ▶ Precast Effluent Storage Tanks | Dedicated effluent storage for farms under the Nitrates Regulations — often paired with the 5900L for total on-farm storage capacity. |
| ▶ Full Precast Tank Range | View the full Murphy Precast tank range — septic, storage, effluent, and interceptor units for every site requirement. |
Every site is different. Contact our Enniscorthy team directly — we will advise on suitability, discuss access and installation requirements, and come back to you fast.
🕕 Old Dublin Road, Kilcannon, Enniscorthy, Co. Wexford Y21AF43
The Murphy Precast 5900 litre tank holds 5900 litres (5.9m³) of liquid. It is available with a solid lid and is suitable for rainwater harvesting, dirty water collection, slurry and effluent storage, and general water reservoir use.
Yes. This tank is designed for underground installation. Once excavated and lined with a 50mm sand bed, the tank is positioned by truck-mounted crane. It can support the weight of vehicles and machinery above the surface and will not float or shift in saturated ground conditions.
On Irish farms the 5900 litre precast concrete tank is used for rainwater harvesting, dirty water collection, slurry and effluent storage, and as a general water reservoir. It is frequently partnered with the 11000 litre tank to provide total on-farm storage capacity that meets Nitrates Regulations requirements.
Murphy Precast concrete tanks can last 50 years or more with minimal maintenance. Precast concrete does not corrode, does not degrade under UV exposure, and does not float in saturated ground — making it the most durable long-term tank investment available for Irish sites.
Yes. All Murphy Precast tanks are manufactured to comply with relevant European and Irish standards, ensuring they meet requirements for safety, quality, and environmental responsibility. For guidance on water quality and environmental compliance, see the Environmental Protection Agency (EPA).
Call +353 53 923 6348, email [email protected], or use our online contact form. Our team will discuss your site requirements and advise on logistics for your location.