Underground Steel Tanks
Steel Tanks for Water Storage & Waste Water Treatment
Underground Steel Tanks are a reliable option for any location needing to store non-potable water or waste materials in an underground location. Made from high quality fabrics, these tanks are equipped to handle the nature and conditions of underground storage. Available options include single wall or double wall models, and fabrics that are equipped to withstand a range of temperatures, chemicals and pH factors. With sizes up to 50,000 gallons, these tanks are the perfect solution for underground water and liquid storage.
Due to the requirements of underground storage, these tanks are built to AWWA, NFPA, UL or API standards. If you have a specific coating, standard or sizing requirements, please do not hesitate to let us know. Many of the steel tanks are custom built, allowing them to accommodate several different site-specific requirements.
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Give us a call at +1-863-261-8388 or fill out our contact us to discuss your steel tank project.
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Underground Water Tanks Comply with the Following Standards:
- AWWA, NFPA, UL and API Standards
- High Corrosion Materials
- pH/Acidic Levels
- Chemical Resistance
- Operating Temperature
- Freeze Protection
- Secondary Containment
Underground Steel Tank Features
- Wall Options: Single Wall or Double Wall
- Sizing Options: up to 50,000 gallons
- Interior Liners/Coating to Match Different Liquids
Underground Steel Tank Applications
- Landfill Leachate
- Grey Water
- Agriculture and Livestock Liquid Wastes
- Industrial Chemically Contaminated Wastewater
- Radioactive Liquid Wastes
Underground Steel Tanks Typical Specifications*
| Volume (gallons) | Diameter | Length |
|---|---|---|
| 185 | 3’-2” | 3’-4” |
| 240 | 3’-2” | 4’-0” |
| 300 | 3’-2” | 5’-0” |
| 500 | 4’-0” | 5’-5” |
| 1,000 | 4’-0” | 10’-9” |
| 1,000 | 5’-4” | 6’-0” |
| 1,500 | 5’-4” | 9’-0” |
| 2,000 | 5’-4” | 12’-0” |
| 2,500 | 5’-4” | 15’-0” |
| 3,000 | 5’-4” | 18’-0” |
| 4,000 | 5’-4” | 24’-0” |
| 4,000 | 6’-0” | 19’-0” |
| 4,000 | 8’-0” | 10’-8” |
| 5,000 | 6’-0” | 23’-10” |
| 5,000 | 8’-0” | 13’-4” |
| 6,000 | 6’-0” | 28’-8” |
| 6,000 | 8’-0” | 16’-0” |
| 8,000 | 10’-0” | 14’-0” |
| 8,000 | 8’-0” | 21’-4” |
| 10,000 | 10’-0” | 17’-0” |
| 10,000 | 8’-0” | 26’-8” |
| 12,000 | 10’-0” | 20’-6” |
| 12,000 | 8’-0” | 32’-0” |
| 15,000 | 10’-0” | 25’-6” |
| 15,000 | 8’-0” | 40’-0” |
| 20,000 | 10’-0” | 34’-0” |
| 20,000 | 10’-6” | 31’-0” |
| 25,000 | 10’-0” | 42’-6” |
| 25,000 | 10’-6” | 38’-9” |
| 30,000 | 10’-0” | 51’-2” |
| 30,000 | 10’-6” | 46’-6” |
| 40,000 | 12’-0” | 47’-6” |
| 50,000 | 12’-0” | 59’-6” |
| 50,000 | 12’-6” | 54’-6” |
*Sizing may vary depending on your storage requirements (interior/exterior coatings, single/double walls, etc.)
**For underground applications, tank shell thickness is calculated using the Roark equation as defined by UL-58. Additional construction and custom sizing is available for double-walled underground steel tanks.
HighDRO™ Clear Greywater Collection System
The Grey Water Collection System allows wastewater from showers, laundry, or washrooms to be filtered and reused for non-potable water applications such as sprinkling systems, irrigation, and toilet flushing. Typical design for the system can be seen in the layout provided below. Please feel free to contact our team with any additional questions regarding these storage systems:
Modular Filter System
The Modular Filter Skid System in designed to replicate the natural filtration process. The system uses current disinfection processes with bio-remediation, aeration, and absorption techniques.
Looking for septic tanks? We also offer collapsible waste water tanks, and above ground fiberglass septic tanks.
Questions? We can help! Call us: +1-863-261-8388 or contact us to discuss your project.
*Ask us about financing options!