Category Archives: Golf Club Irrigation Systems Analysis

Sentosa Golf Club Tanjong Course Commences Construction

Sentosa Golf Club, designed by Andy Johnston and Swanson Golf Design, has recently commenced a total renovation of the Tanjong Course. The Serapong Course at Sentosa Golf Club had previously been renovated in 2006 and underwent an irrigation upgrade in 2015. The Serapong Course is renowned for hosting the Singapore Open on the European Tour as well as the HSBC Women’s’ Open on the LPGA tour. We all remember Paula Creamers’ dramatic 75’ winning eagle putt there in 2014. We are sure the Tanjong will provide an equally exciting and interesting but different challenge to that of the Serapong.

The project is on a fast track with re-opening scheduled for November 1st. Work has commenced on the driving range which also will function as the turf nursery for the rest of the fairways and roughs. The installation is on a fast track since the driving range must be completed and opened for the Singapore Open the week of January 28th!! The temporary water supply for the driving range grow-in will come from an interconnection to the Serapong irrigation system until the new pump station and mainline can be installed.

Sentosa Golf Club, designed by Andy Johnston and Swanson Golf Design, has recently commenced a total renovation of the Tanjong Course.

Sentosa Golf Club, renovation of the Tanjong Course.

The golf course is being constructed by TEHC International PTE Ltd. and the irrigation system installed by Advanced Tech Irrigation Golf PTE Ltd., both from Singapore. ATI and TEHC were both involved in the Serapong irrigation renovations last year.

ATI provided the irrigation system design and is currently providing the system layout, inspection, as-built development and central computer programming with the keen help of Andy Johnston, GM at Sentosa, Rodney Mckeown GC Superintendent and CK Tan from TEHC International. The system includes wall to wall sprinkler coverage at 22m triangular spacing with individual sprinkler control to insure the utmost in water management.

The system features a Toro Lynx central control system with VPe satellites featuring with individual control of each Toro Infinity sprinkler. The system utilizes PVC mainline and fairway laterals and HDPE pipe for the green loops. The 511m3 per hour pump station is manufactured by Flowtronex. All the mainline and lateral valves are manufactured by Leemco.

TEHC has prepared installation samples of all the valve assemblies to be installed on the project. The samples were very beneficial for ATI inspection prior to installation, employee training and to help insure their material procurement is correct.

The system layout is being performed by ATI in coordination with TEHC International via the ATI survey method. TEHC is using their new Trimble G10 centimeter grade GPS mapping instrument. TEHC is instrumental in providing timely and highly accurate surveys of the grass and tree lines, course features and other important base information required to redesign the sprinkler layout based on the actual field conditions. ATI then re-designs the sprinkler layout in the computer. The new sprinkler layout is then laid out by TEHC using the same survey equipment.  Any revisions made during the inspection of the layout can be immediately surveyed and updated using the Trimble G10.   This method allows ATI to analyze several sprinkler layout options before selecting the optimum layout. This capability typically results in less sprinklers required to cover the same area because the triangular sprinkler grid can be finely aligned to the turf perimeters. Not only does this process improve the quality of the layout it helps provide an immediate real-time accurate as-built record of the installation. Additionally the stakes at each irrigation sprinkler are no longer required getting in the way of other trades such as grading and drainage installations prior to the irrigation installation. Learn more about the benefits and procedures involved with the survey staking at the ATI Blog   https://aquaturfinc.wordpress.com/category/survey-method-staking/

ATI is very proud to be part of the professional team at Sentosa Golf Club – Tanjong Course renovation 2016!.

A Singaporean Peacock Anxiously awaiting the re-opening of the Tanjong Course

A Singaporean Peacock Anxiously awaiting the re-opening of the Tanjong Course

Nikanti Golf Club, in Nakhon Pathom just outside of Bangkok has commenced a comprehensive upgrade to the original irrigation system.

Nikanti Irrigation System Upgrade Installation Commences

Nikanti Golf Club, in Nakhon Pathom just outside of Bangkok has commenced a comprehensive upgrade to the original irrigation system. The original system was not designed to a high standard. As a result the system was not performing to a level that allowed the maintenance staff to prepare the course to the high standards required by the ownership. The current irrigation renovations include:

  • Complete new Toro greens in and out part circle sprinklers as well as surrounds sprinklers along the turf perimeter located along the sides and rear of the green throwing back to the green.
  • Additional decoders to allow for individual sprinkler control of all sprinklers on the course.
  • Supplemental mainlines to provide complete looping and to significantly reduce the total irrigation watering time and reduce pressure loss.
  • New pump station with significantly higher flow capacity to greatly reduce the total irrigation watering time as well.

The installation is being performed by J & J Thailand under the supervision Somchai Chokchalermwong – J & J Irrigation Manager, James Schumacher – President of ATI, Hamish McKendrick – Agronomy Consultant and Brad Revell – Golf Course Superintendent. The piping around the greens is being installed with great care as to not interfere with play or the golf experience. This allows for play to continue on the course while the work is ongoing.

Nikanti Golf Club, in Nakhon Pathom just outside of Bangkok has commenced a comprehensive upgrade to the original irrigation system.

Kuhn Nueng– Nikanti Irrigation Technician, James Schumacher – President of ATI , Somchai hokchalermwong – J & J Irrigation Manager, (L to R)

Completed Piping and Sod Installation

Completed Piping and Sod Installation

 

James Schumacher, President of ATI prepared the irrigation consulting and design for the project. He is also providing the all-important sprinkler layout around the greens, inspecting the work of the contractor and programming the new system into the computer.

 

James Schumacher, President of ATI supervising the all-important sprinkler layout around the greens. inspecting the work of the contractor and programming the new system into the computer.

James Schumacher, President of ATI supervising the all-important sprinkler layout around the greens.

The initial greens irrigation sprinkler locations and coverage were very poor. The new sprinkler spacing will provide complete and even coverage of the greens and surrounds enhancing the golf experience. If the sprinkler locations and spacing are not correct they can have an extremely negative effect on the turf and playability of the course. This normally causes overwatering of the approaches and surrounds. The result is that the ball cannot bounce roll onto the green making approach shots and chipping difficult and unenjoyably. ATI provides the complete layout of the green and surround sprinklers as well as inspection of the work. The work is being installed to a high level with little damage to the turf.

Revised Green Only Part Circle Irrigation

Revised Green Only Part Circle Irrigation

The increased pump station and mainline capacity will reduce the total irrigation time so irrigation can be completed well before play and maintenance commence in the morning. This will greatly improve the golfers experience since they can play when the course is drier. The shorter total irrigation time and drier conditions will also reduce compaction of the soil from the mowing equipment and carts in the morning.

The system features a Toro Lynx GDC off – fairway decoder control system with individual control of each sprinkler. The new 681m3 per hour pump station is manufactured by Watertronics. The pump station is sized to service a possible future (6) hole addition. One of the features of Nikanti is that the course is routed in 3 groups of 6-holes rather than the traditional 2 sides of 9-holes.

The work is scheduled to be completed by the end of March 2016.

Laem Chabang International Country Club in Chonburi, Thailand

Laem Chabang International Country Club System Analysis and Long Range Planning

James Schumacher, President of ATI, recently visited Laem Chabang International Country Club in Chonburi, Thailand outside Bangkok to perform a System Analysis. Laem Chabang International Country Club is a 22 year old 27-hole Jack Nicklaus Signature Design. Even though the club is still one of the most popular courses in the area, they are wisely still looking for ways to improve the quality of the golf course and the operating efficiency at the same time. The System Analysis was needed to evaluate how the current system affects the turf and course playability whilst identifying any operational inefficiencies. After the System Analysis is complete a Long Range Plan can then be defined and budgets established.   The irrigation system, even though well designed for the time, is becoming a limiting factor to the turf maintenance program and wasteful in a few critical areas such as water power and labor. There have been many significant changes in irrigation technology over the last 22 years such as variable frequency drive VFD pump stations and control system enhancements that were not on the market at the time. The System Analysis and Long Range Plan will identify the weaknesses in the system and offer recommendations for improvements. Sean Quinn from Nicklaus Design will be making a visit to the course in the near future to advise on any course design issues that need to be addressed as well.

Laem Chabang International Country Club in Chonburi, Thailand

Laem Chabang International Country Club in Chonburi, Thailand.

During the site analysis, the entire system was inspected and the following criteria evaluated:

  • Water Sources Water Quality and Availability
  • Water Storage and Irrigation Requirements
  • Pump Stations
  • Pipe, Fittings and Valves
  • Sprinklers and Coverage
  • Control System and Wiring
  • Desired Standards of Operation
  • Original Installation
  • Maintenance Procedures and History
  • System Performance, Reliability and Limitations
  • Turf Needs and Soil Conditions

Laem Chabang International Country Club has engaged the services of Mr. Hamish McKendrick to advise the course on their turf maintenance and general operations. He has been extremely valuable in guiding the course to a position to enhance its competitiveness with the new courses built since the club was established in 1994. He quickly realized that irrigation may be limiting and contacted ATI to provide the necessary irrigation analysis, consulting and design.

Sentosa Golf Club Irrigation Renovations at Serapong and Tanjong Courses

James Schumacher, President of Aqua Turf International, Inc. (ATI) visited Sentosa Golf Club in Singapore last week. The Serapong Course began hosting in 2005 the prestigious Barclays Singapore Open on the European Tour and is the current home of the LPGA HSBC Classic. Sentosa Golf Club is one of the premier golf clubs in Asia. Continue reading

Royal Calcutta Golf Club System Analysis

James Schumacher, President of Aqua Turf International, Inc. (ATI) recently visited Royal Calcutta Golf Club in Kolkata, India to perform a System Analysis and prepare a Long Range Improvement plan. Founded in 1829, Royal Calcutta Golf Club (RCGC), affectionately known as the “Royal”, is the oldest golf club outside the British Isles, the oldest being the Royal and Ancient, St. Andrews in Scotland, the home of golf. Originally located near the Calcutta airport, the club moved to its present location at Tollygunge in 1910. The Royal’s conspicuous features are its strategically located water tanks natural water hazards and beautifully tree lined fairways. The club has approximately 2,000 Members, 1,100 of those are golfers of which 700 are considered active players.

The irrigation system is antiquated and has become a limiting factor to the turf maintenance program. The golf course operations are managed by Quality Turf international of Bangkok, Thailand (http://www.qualitygolfasia.com/) who was instrumental in leading the club to hire an independent analysis of the status of the irrigation system. ATI has been contracted to evaluate the system and make recommendations for improvements.

During the site analysis, the entire system was inspected and the following criteria evaluated:

  • Water Sources Water Quality and Availability
  • Water Storage and Irrigation Requirements
  • Pump Station
  • Pipe, Fittings and Valves
  • Sprinklers and Coverage
  • Control System and Wiring
  • Desired Standards of Operation
  • Original Installation
  • Maintenance Procedures and History
  • System Performance, Reliability and Limitations
  • Turf Needs and Soil Conditions

While on site Mr. Schumacher was assisted by Mr. Tim Denham, Golf Course Superintendent, along with Mr. Nikhil Sanwal, Assistant to the Golf Course Superintendent.

Royal Calcutta Golf Club is anxious to host prestigious tournaments in the near future. Bringing the irrigation system up to standard with the help of ATI and Quality Golf International will be very helpful in achieving that lofty goal.

Royal Calcutta Golf Club System Analysis

James Schumacher, President of Aqua Turf International, Inc. (ATI) with Mr. Tim Denham, Golf Course Superintendent.

Royal Calcutta Golf Club System Analysis

James Schumacher, President of Aqua Turf International, Inc. (ATI) with Nikhil Sanwal, Assistant to the Golf Course Superintendent.