WTS Commissions .5 MGD RO For Golf Course Irrigation

Burlington, Iowa July 30 Water Treatment Systems, Inc, Boca Raton FL has commissioned a new reverse osmosis water treatment system at Spirit Hollow Golf Club in Burlington IA. The 500,000 GPD RO, manufactured by Water Management Group, Inc. will provide a consistent supply of irrigation quality water for the golf course. The design-build project was a result of successful teamwork performed by the owner, Spirit Hollow Golf Club, Water Treatment Systems, Inc and Water Management Group, Inc.
At times of low rainfall, which is an annual occurrence during the golf season in Iowa, the facilities back up source of water has been a brackish water well. At 2600 ppm TDS this water was harmful to the fairways greens and tees.

The new RO system provides a product water of approximately 100 ppm TDS which will then be stored in a natural pond. The blended pond water should reach approximately 400 ppm TDS before being pumped onto the golf course. “This water quality is considered to be optimal for the health and appearance of fairways, greens and additional landscaping” said Jeff Dunn, WTS, Inc. applications engineer.
A new building was constructed over the winter to house the equipment which consists of the .5 MGD membrane train and pre-filtration system.
Reverse Osmosis systems are increasingly chosen by Golf Course properties to reduce water costs while maintaining consistent irrigation quality water from sources otherwise unsuitable for irrigation or potable water use. The cost of operating an RO water treatment plant is often much less than the cost of municipal water or reclaimed waste-water, and better for the turf.
Water Treatment Systems, Inc. designs reverse osmosis systems for industrial and commercial applications and specializes in brackish and sea water desalination.

Reverse Osmosis Systems Provide Quality, Reduce Water Usage for Golf Course Irrigation

In recent years golf course managers have begun installing Reverse Osmosis water treatment systems to provide good quality water for irrigation and at a much lower cost than that of municipally supplied water. The use of RO for treating water for irrigation is not new. Seaside hotels in areas such as the Caribbean, Mexico, South America and the Mediterranean regions have been using RO for many years to desalinate seawater for potable water and irrigation needs.
But In many parts of the country, and worldwide, golf course managers struggle with the problems of availability, cost or quality of water for irrigation of their golf course. Reverse Osmosis has solved the problem of utilizing brackish ground water and many Golf Clubs have planned to purchase and install their own RO water treatment plants only to run directly into a difficult problem: where to discharge the RO concentrate. This is the water that contains the concentrated minerals removed by the reverse osmosis process. The problem is finding a suitable location to send the RO concentrate water and obtaining the necessary permits. RO concentrate water is considered “industrial waste” by the DER and EPA. Examples of approved discharge resources may be an infiltration trench, deep well, a lined surface water body on the property and discharge to a municipal sewage system of low flow concentrate. If none of these exist then building them may be cost prohibitive or not permitted in the location of the property.
But what if there was no water to dispose of or a very minimal amount that could get permitted? Enter “Zero Liquid Discharge” RO system design. This is a very recent advance in reverse osmosis technology which can be provided in various ways based on site specific conditions.
By utilizing stages membrane trains and, in some cases, evaporators as the final stage in the process, an irrigation water treatment plants can reduce 250,000 gallons per day concentrate discharge from a one million gallon per day systems, to less than 27,000 gallons per day. This is a more manageable quantity and one which has a better chance for approved permitting. This is a very important development for the RO and Golf Course industries.

The Future of Reverse Osmosis Systems

The future is now! Indeed RO systems are being utilized right now all over the world.
As water supplies continue to degrade or in many countries, simply not available, RO systems will be in greater demand. Desalination of sea water in arid climates is absolutely essential. In many industrial countries, good quality water sources for potable and for irrigation use are becoming hard to find. What little there is becomes very expensive.

Reverse Osmosis is a process that treats water that would otherwise be unsuitable for use and turns into potable water quality. It makes it possible to utilize water sources that are highly saline or brackish, thus freeing up the available "clean" water sources and keeping prices within reason.

Please check back with me often. I will be writing all about RO and RO applications on this first blog about the subject.