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S
TSE
MAKING EVERY DROP COUNT TSG Water Resources (USVI), Inc.
December 17, 2014
Mr. Richard Kahn
Little St. James Island
Subject: TSG Proposal for Operation and Maintenance of 90,000 US gpd Desalination Plant
Dear Richard:
Per your request, we are in this letter providing a proposal for the operation and maintenance of the
desalination plant on Little St. James Island that TSG designed and built about 4 years ago.
TSG AND ITS SERVICES
TSG is a water and wastewater utility service provider primarily for large high-end resorts and private
communities and estates in the Caribbean and Latin America. Our goal is to assure reliable, cost-effective
utility service to our clients, protection of their investment, and assurance that the plants will be
maintained in good operating condition indefinitely. To that end, TSG designs, builds, expands and
upgrades treatment plants and provides long-term operation and maintenance services for these facilities.
Because of our particular focus on resorts and private communities and estates in islands and coastal
locations, we are unique in our knowledge of their specific requirements, including not only the quality
and reliability of service but also other factors such as noise abatement and odor control. Further, because
we have been doing this for more than 16 years and operate 30 plants in 6 countries, we have a deep
knowledge and understanding of the logistical and legal requirements of doing business in these small,
remote countries.
By retaining TSG, you also gain key benefits that cannot be obtained by a single resort operating its own
plants. When you hire TSG, you are hiring not just the local staff but the entire company and all of its
expertise. TSG's plants are typically accessible to others in the company over the internet so that
troubleshooting and some corrections (especially to the control systems) can be completed remotely. No
stand-alone operations staff can effectively replicate this level of expertise.
TSG maintains a high quality and experienced staff in every location. One of the challenges in the
Caribbean is hiring and retaining staff that have both the qualifications to properly operate and maintain
the plants and are willing to live in these remote locations. Finding the right people is difficult, but keeping
them for the long term can be even more challenging.
TSG has tailored its staff and services for those resorts and private communities and residences that want
to ensure that they obtain the maximum return on the investment they have made in these critical
elements of their infrastructure and who cannot afford a failure to provide reliable water and wastewater
treatment services to their guests and owners.
St. Thomas Corporate Offices
6501 Red Hook Plaza
Suite 201
St. Thomas, VI 00802-1306
EFTA00716702
-ow
TSE
MAKING EVERY DROP COUNT TSG Water Resources (USVI), Inc.
OPERATION AND MAINTENANCE SERVICES
Toward the goal of ensuring reliable, cost-effective utility service to its clients, TSG can provide a level of
service that is tailored to each client's particular circumstances, with the opportunity to change the level
of service over time. For Little St. James Island, TSG proposes to accept full responsibility for the operation
and maintenance of the plants for the long term, including all consumables, replacements and repairs, and
including membranes. We typically do not assume responsibility for structures such as buildings and tanks,
or underground pipelines. As a result, subject to CPI increases, changes in the cost of power (paid directly
by the owner), and the amount of water the owner actually uses, your cost for this service will be fixed for
the long term, typically 5 or 10 years. This is a more secure and predictable arrangement than is available
with a municipal utility.
Given the corrosive nature of the coastal and island environments in which these plants are located,
preventive maintenance is critical if plant life and reliability are to be maximized. TSG has a stringent
routine and preventive maintenance schedule that ensures reliability and extends the service life of
equipment. We guaranty a 90% water production factor for desalination plants. We also guarantee water
quality during the term of the agreement.
TSG's contracts typically provide for a monthly fixed fee and a production fee. The fixed fee is paid to
cover all TSG's fixed costs, such as labor, general and administrative expenses, insurance, tools, testing
equipment and vehicles. The production fee compensates TSG for those items whose costs vary with the
operation of the plant, primarily consumables and parts. Under this arrangement, TSG maintains on site
and at its cost a complement of spare parts that are necessary to keep the plants on line.
To maximize the benefit and cost-effectiveness of TSG's service, we are also typically responsible for the
water treatment facility and its related mechanical facilities such as feedwater pumping systems, intake or
well pumping systems, and high service distribution pumping systems. Once TSG is in place and on site,
the additional cost of operating and maintaining these facilities is minimized.
PROPOSAL FOR O&M SERVICES
The basis for the costs provided in this proposal is that all equipment is in good operating condition and
currently has a reasonable remaining useful life. In this case, this means that the repairs and replacements
that TSG has recommended in its inspection report dated December 4, 2014 would have to be completed
before TSG would accept full responsibility.
It is also important to note that the plant appears to have an average on line factor of less than 50%. Most
plants TSG operates have an average production factor of 80% or higher. Because some of the wear and
tear on a system is not entirely dependent on the amount the system is run, particularly in these corrosive
St. Thomas Corporate Offices
6501 Red Hook Plaza
Suite 201
St. Thomas, VI 00802-1306
EFTA00716703
-ow
TSG
MAKING EVERY DROP COUNT TSG Water Resources (USVI), Inc.
www.tsgwater.com
environments, when a system averages less than 80% production, the variable fees are of necessity
somewhat higher.
O&M Component Fixed Cost Water Variable
Cost - $US/Kgal
Labor $9,143
Consumables-Water $0.52
Cartridge Filters $0.06
Preventive Maintenance/Repair and
$1.87
Replacement-Water
General Expenses and Outside Support $3,720
Totals $12,227 $2.45
Unit cost at 50% production factor- $11.39
US$/Kgals
Unit cost at 90% production factor- $7.42
SS/Kgals
St. Thomas Corporate Offices
6501 Red Hook Plaza
Suite 201
St. Thomas, VI 00802-1306
EFTA00716704
-mow
TSG
MAKING EVERY DROP COUNT TSG Water Resources (USVI), Inc.
NOTES:
1. Shipping for all parts, equipment, chemicals and consumables is FOB to a port of Owner's choice in FL.
2. RO membranes are not included.
3. Underwater or underground piping is not included.
4. Distribution Pumping Station is not included.
5. Costs do not include power.
For example, a typical monthly invoice at 50% on line factor would be $12,227 for fixed cost and
$3,307.50 variable cost ((45,000 gpd X 30 days/1,000 X $2.45) for a total cost of $ 15,534.50.
As outlined in this letter, we believe that there are potentially a number of ways that TSG can be helpful to
your property and improve the condition and reliability of your water plant. We look forward to talking
further with you about this.
Please let me know if you have any questions and I look forward to hearing from you.
Best Regards,
Robert Petersen
Robert Petersen
General Manager, USVI
St. Thomas Corporate Offices
6501 Red Hook Plaza
Suite 201
St. Thomas, VI 00802-1306
EFTA00716705
ℹ️ Document Details
SHA-256
5d7dbc4a1927e6fe12a62efb1f2f52e03fbd5c256815816919a05006333bc1ef
Bates Number
EFTA00716702
Dataset
DataSet-9
Type
document
Pages
4
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