HomeMy WebLinkAboutWater Storage Tanks and Booster Station Plans and Specifications - PLN General - 5/30/2010 1
Martig Engineering
P.O. Box 11850
Olympia, WA 98508-1850
(360) 754-9687
Fax (360) 705-0789
MAY, 2010
HARSTINE ISLAND ESTATES ASSOCIATION
EMERGENCY REPLACEMENT OF
WATER STORAGE TANKS AND BOOSTER STATION
PLANS AND SPECIFICATIONS
OWNER
Harstine Island Estates Association
540 E Dana Drive
Shelton, WA 98584
M
��� w
ti o
0
o ccG/S-�. P� `
ONAI LNG
ENGINEER EXPIRES 1-e- ,��,
(Kenneth W. Martig, Jr. PE)
Martig Engineering
1
CONTENTS
A. INFORMATION TO BIDDERS
1. Replacement Description
2. Contractor Selection
3. Permits
4. Project Schedule
5. Project Payment
6. Contractor's Responsibilities
7. Contractor's Warranty
8. District's Responsibilities
9. Engineer's Responsibilities
10.Liability
11.Contract Documents
12.Final Approval
B. TECHNICAL SPECIFICATIONS
1. Pre-Manufactured and Coated Water Supply Tank
2. Pre-Manufactured Booster Station Package
3. Water Piping
4. Fire Hydrant
5. Wiring
6. Drainage and Erosion Control
7. Clearing and Grading
8. Cedar Fencing with 2-Section Rolling Gate
9. Demolition of the Existing Facilities on the Old Utility Lot
10.Site Cleanup
C. ATTACHMENTS
1. Drawings (Plan Drawings C — 1 Thru C — 5, inclusive)
2. Attachments(Technical Supplements S — 1 thru S —4, inclusive)
D. CONTRACTS
1. Contract A: General Site Work;
2. Contract B: Supply and Erect the Pre-Manufactured Tank;
3. Contract C: Supply and Deliver the Pre-Manufactured Package
Booster Station.
E. BID PROPOSAL (Cover Sheets)
2
A. INFORMATION TO BIDDERS
1. REPLACEMENT DESCRIPTION:
a. Replacement Purpose:
The Harstine Island Estates Association (HIEA) has two failing old Redwood
Storage Tanks, originally installed to provide a nominal capacity of 30,000
gallons. This requires replacing the two old tanks with one new Replacement
Tank.
The origin of Coliform Bacteria Contamination, found within the distribution
pipelines, has been traced to these tanks. This contamination is requiring
temporary Chlorination of the Water Supply until the old tanks can be replaced.
In accordance with an agreement made between the HIEA and an adjacent
Neighbor, the new Replacement Tank will be placed at a new location, located
further away from the neighbor's residence.
Associated with placing the new Replacement Tank further away from the
neighbor's residence, the existing Booster Station must also be moved to the
new location. Since the existing Booster Station is too small to meet State
Department of Health standards, a new Replacement Booster Station must be
installed along with the new Replacement Tank.
b. Replacement Discussion:
(1) Site Work:
The new location is a square parcel of land (40' x 40'), connected to the
20-foot wide Access Easement by a 20-foot wide by 10-foot deep
Driveway Easement. This new parcel is located directly across the Access
Easement form the existing parcel where the existing tanks and booster
station are situated. A 20-foot wide Construction Easement exists around
the perimeter of the Site.
Most of the new 40' x 40' Site and the 20' x 10' Driveway Easement have
been cleared and grubbed, with the organic topsoil removed and
stockpiled outside of the Site boundaries, within the Construction
Easement.
Additional grading is required. Soil excavated when placing the tank's
concrete foundation and constructing the Site Drainage Retention Pond
will be used as fill within the site. Additional fill will include a small amount
3
of ballast and approximately 20 yards of crushed rock top course. Once
grading within the interior of the Site is completed, the pile of stored
topsoil will be uniformly graded within the Construction Easement,
creating a smooth transition from the graded Site to the outside edge of
the Construction Easement (sloping such that the resulting grade within
the Construction Easement drains away from the Site).
The existing Access Easement shall be maintained using crushed rock
top course as necessary (Survey Control Points must not be disturbed
unless reference points are set by a Licensed Surveyor).
A Cedar Fence with gates shall be installed around the Site perimeter
once all other construction is completed within the Site.
(ii) Replacement Tank:
The new Replacement Tank should be a nominal 60,000 gallon standard
sized steel tank (standard dimensions in the range of: 21.54" inside
diameter; 24.55 eave height; and be pre-manufactured and coated (15-
year coating warrantee inside and out), for field erection-assembly on the
new foundation installed within the Site. The tank shall have all necessary
standard fittings and accessories and must meet all Washington State
Department of Health, AWWA, and OSHA requirements for the purpose
of storing Potable Water.
The foundation for the tank shall be a reinforced Portland cement
concrete Ring with compacted ASTM C-33 coarse sand within the ring, all
in accordance with the tank manufacturer-installer. The Ring is 2-feet wide
and 3-feet deep with an inside diameter 2-feet less than the tank
diameter.
The number and size (if any) of anchor bolts shall be as specified by the
Tank manufacturer. They will be inserted into the foundation by drilling
holes and be attached to the foundation with epoxy glue.
(iii) Replacement Booster Station:
The Replacement Booster Station shall have the capacity to supply a
flow demand that varies from 0 to 80 gallons per minute , while
maintaining a discharge into the pressure zone distribution piping within
the range of 55 to 60 pounds per square inch (this replaces the original
1973 booster station of 73 gpm at a 60 psi).
The Replacement Booster Station shall be a complete-package unit,
completely assembled, contained within a weatherproof-heated
housing, pre-tested to meet performance requirements, and ready to be
placed upon a concrete pad foundation such that the Replacement
4
Booster Station can be placed into service by simply connecting it to the
available Site power supply and existing connecting piping at the new
tank Site.
The Replacement Booster Station shall have all necessary standard
appurtenances and accessories, a flow meter, be UL approved, and
must meet all Washington State Department of Health, AWWA, and
OSHA requirements for the purpose of delivering Potable Water.
The Replacement Booster Station shall be quiet during all operating
conditions, with the target noise level no greater than 50 to 55 dBA, at a
distance of 50-feet from it. However, an 8-foot high Cedar fence will
contain the unit. If this will reduce a higher level of sound to 50 to 55
dBA, at a distance of 50-feet, the noise level limit is satisfied.
If the weatherproof housing is made of steel, welded seams, that can
become wet, must have continuous welds (not stitched) in order to
prevent corrosion of metal that cannot become coated during the
application of the surface protection coating.
(iv) Piping Connections:
The existingpipes ipes that the Replacement Tank and Replacement
Booster Station must be connected to are located within the 20-foot
wide Access Easement between the existing Site and the new Site.
Field locate the respective existing pipelines within the Access
Easement and install the following piping connections:
• the 3-inch Supply pipe to the Replacement Tank (this pipe transfers
water both into and out of the tank);
• the 2-inch Pressure Zone Supply pipe to the Replacement Booster
Station discharge pipe.
These connections must be routed such that they pass within the
confines of the new 20' wide by 10' Driveway Easement that connects
the Access Easement to the new Site. Provisions for abandoning the
pipe, that leads to the old Site from the Tie-Points, must be incorporated
in order to abandon the pipe during demolition of the old Site..
The new pipe connections that must be made within the Site include:
• the 3-inch Supply pipe that connects the suction side of the
Replacement Booster Station to the 3-inch Replacement Tank
Supply pipe;
• a freeze-proof outdoor Hose Bib.
5
The existing Fire Truck water supply Fill-Port, located along Dana Drive,
must be replaced. It is to be replaced with a new Drafting Hydrant, fitted
with a 5-inch Store Adapter and painted Red.
(v) Electrical Connections:
The existing power supply to the old Site, located within the 20-foot wide
Access Easement, is a 240-Volt Single Phase, Secondary Power Line
(direct bury wire) from a power pole mounted Meter, located down at
Dana Drive (next to the Fire Truck Fill-Port).
Field locate this existing direct bury power supply and splice in a new
Power Feed for supplying power to the new Site. Provisions for
terminating power to the old Site from the splice location is necessary in
order to terminate power to the old Site when it is abandoned. This new
power feed to the new Site must be routed such that it passes within the
confines of the new 20' wide by 10' Driveway Easement that connects
the Access Easement to the new Site. This new Power Feed will
connect to the Power Panel located within the new Replacement
Booster Station.
New electrical wiring will include:
• a 120-Volt power supply for the Wireless Banner Well-Pump Control
Instrumentation, that will be moved from the existing booster station
to the new one;
• a weatherproof outdoor duplex 120-volt power outlet (field located);
• a manual- switch operated Outdoor Yard Light;
• a Lightning-Rod, wire, and Ground-Rod shall be place to protect the
new Replacement Tank;
• wiring two Float Switches from the new Replacement Tank to the
new Replacement Booster Station;
• wiring the antenna from the top of the new Replacement Tank to the
new Replacement Booster Station, using the existing 50-foot wire
antenna lead.
(vi) Instrumentation:
A dedicated, buried, low voltage hard-wire lead (two-pair Telephone
Wire) exists, running underground from the old Tanks to the Well Pump
House. Field locate this wire that is buried within the 20-foot wide
Access Easement, and splice onto it a new extension. This extension
will connect the existing wire to the instrumentation panel located within
the new Replacement Booster Station.
The existing Banner Instrumentation, located at the old Site, will be
relocated to the new Site once the new facilities are disinfected, tested
and approved for use. The equipment that will be relocated includes:
6
'L
• the existing board mounted Banner Node Radio assembly shall be
moved to a new Instrumentation Panel (field located) to be placed
within the new Replacement Booster Station;
• the existing board mounted Radio Re-Boot assembly shall be moved
to the new Instrumentation Panel placed within the new
Replacement Booster Station;
• the existing Banner antenna shall be moved from the top of the
existing tank to the top of the new Replacement Tank.
(vii) Drainage and Erosion Control:
Since 1973 to date, no runoff from the existing tank storage Site has
occurred. The soils readily infiltrate the runoff falling upon the Site,
including that from the two tank roofs and the booster station roof.
The new 40' x 40' Site has the same soils as the old 40' x 40' Site.
However, a new drainage Retention Pond will be installed on the new
Site. The new Site will be graded such that all of the Site will drain to
this new Retention Pond, including the new Replacement Tank overflow
(the existing tanks have never overflowed and the new tank will have a
redundant off switch to insure that it will not overflow).
The new Site was cleared and grubbed in the Fall of 2009, in order to
obtain soils information for the Geotechnical Report. Observations thru
the 2009-2010 Winter confirm that no Surface Water Runoff is tributary
to this new Site and that the new Site does not generate Surface Water
Runoff that could migrate onto adjacent property (the same conditions
were observed at the old Site for that matter). Therefore, no Drainage or
Erosion Control measures need be applied during construction or after
construction (note that a Retention Pond is being constructed as part of
this project even though there is no demonstrated need for one).
(viii) Demolition at the Old Site:
Once that the new facilities have been in operation (without problems,
for a period of two weeks), the two existing Redwood Tanks shall be
removed along with all of the contents within the existing Booster
Station Building. The Contractor shall consider any salvage value as a
credit , when preparing their Bid for demolition
The connecting pipes and power to the old Site shall be abandoned in
place, using the abandonment schemes put in place when the
respective new utility ties were made for the new Site.
The existing Booster Station Building and one of the concrete
foundation pads for the redwood tanks will be saved, as-is, at the
request of the adjacent property Owner. .
7
2. CONTRACTOR SELECTION (Three Separate Contracts; A, B, & C):
Since this is an EMERGENCY PROJECT and since both the Replacement Tank
and the Replacement Booster Station are pre-manufactured, Contractor selection
will be based upon their Proposals, considering:
a. their Qualifications and ability to complete the Contract Work as outlined
within the presented Plans and Specifications;
b. their Estimated Cost;
c. their Realistic Delivery Time; and
d. the Actual Coverage Specified within their written Warrantee.
To qualify for bidding on this project, potential Contractors shall demonstrate that
they have successfully completed projects similar to this one.
Three separate Contracts shall be awarded as follows:
a. Contract A, General Site Work;
b. Contract B, Supply and Place/Erect the Pre-Manufactured Tank;
c. Contract C, Supply and Deliver the Pre-Manufactured Package Booster
Station.
The Owner, HIEA, reserves the right to award each of the three respective
Contracts to the Contractor that they feel can best fulfill their total needs, as outlined
within these Drawings and Specifications.
3. PERMITS:
The Owner and Engineer will obtain and pay for the Mason County and State
Department of Health, Office of Drinking Water, Permits.
The Contractors must comply with all Federal, State, and Mason County laws and
permit requirements.
4. PROJECT SCHEDULE:
Contract documents shall be executed immediately with the selected Contractor.
The Engineer shall issue a written "Notice-To-Proceed" to the Contractor when the
Contract documents are executed and funding guarantees are mutually agreed to.
Work must continue, uninterrupted, until complete, except for weekends and
Holidays unless the Contractor requests to include these days with no special or
additional compensation. The Contractors shall schedule work such that all work
can be completed before October 21, 2010, unless altered by a written Change
Order.
8
5. PROJECT PAYMENT:
Each Contractor shall be paid up to 90% of their Contract dollar amount at the time
their work is completed, as determined by the Engineer. The remaining 10% shall be
paid, immediately, upon acceptance of the work by the Funding Agency(ies) and a
letter from each respective Contractor certifying that all of their associated costs and
applicable taxes have been paid, and agreeing to Hold the "Owner Free and Clear"
once full Contract Payment has been made by HIEA.
Appropriate Payment Advances may be made to cover materials and supplies in
accordance with the work product of each of the three Contracts.
6. CONTRACTOR'S RESPONSIBILITIES:
All Contractors interested in being selected shall review all associated Project
documents, have Insurance coverage commensurate with the Contract Amount and
its exposure, have all necessary Licenses and Certifications to complete the work
Contract work, and agree to abide fully with all of the Terms and Conditions of all
Documents associated with this Project.
All potential Contractors seeking Contract A (General Site Work) shall visit the
construction site, and ALL potential Contractors shall review all contract documents,
contact suppliers, and do all deemed necessary while preparing their Proposals for
Contractor Selection. Each Contractor shall furnish all material, supplies, tools,
equipment, labor, supervision, etc. and pay all bills, fees, expenses, costs,
applicable taxes, etc., incurred associated with the total completion of their
respective Contract.
Each potential Contractor shall include a written warrantee covering the Product of
their Contract. Contract A should have a 1-year, minimum warrantee period.
Contract B should have an extended warrantee period covering 15-Years. The
warrantee period for Contract C should be at least 1-Year, but preferable 5-Years.
These written warrantees shall provide the necessary detail to describe what is
covered, a description of the potential defects that will be covered, how such
potential defects will be determined, and the remedy and timing of correcting any
determined defect throughout the warrantee period. Any cost(s) to be born by the
Owner shall be identified.
Each of the three selected Contractors shall comply with all State, Federal, &
County laws; all permit requirements; all safety requirements; and be licensed &
insured throughout the period of this contract.
Each respective Contractor must request in writing any design change, contract cost
9
increase, or time extension. Prior written approval of any such request for a contract
change must be received by the Contractor (in advance of actions requiring the
change) in order for the change to become a valid amendment to this contract.
7. CONTRACTORS' WARRANTY:
The Contract A contractor shall repair any disturbance(s) or damage(s) he might
make to existing improvements (such as asphalt pavement, guard rails, fences,
seeded areas, underground utilities, etc.) before leaving the site. Such disturbances
or damages that require repair shall be confirmed by before and after photos and/or
videos.
Contract A should have a 1-year, minimum warrantee period. Contract B should
have an extended warrantee period covering 15-Years. The warrantee period for
Contract C should be at least 1-Year, but preferable 5-Years. Written warrantees
shall be included with the Bid Proposal. These written warrantees shall provide the
necessary detail to describe what is covered, a description of the potential defects
that will be covered, how such potential defects will be determined, and the remedy
and timing of correcting any determined defect throughout the warrantee period. Any
cost(s) to be born by the Owner shall be identified.
In the event that a problem occurs related to the completed work covered within
each of the three respective Contracts, during their respective warranty periods, the
responsible Contractor shall correct the problem within a reasonably short period of
time as outlined within the written warrantee. Should the Contractor fail to correct
the defect(s) in accordance with the written warrantee, the Owner shall cause repair
of the defect(s) and the Contractor hereby agrees to reimburse the Owner for
documented Out-of-Pocket expenses necessary to make the repair.
8. OWNERS' RESPONSIBILITIES:
The Owner, Harstine Island Estates Association (HIEA), shall obtain all necessary
permits and pay all permit fees and employ an Engineer to monitor the construction
during the course of this project.
The Owner shall provide for access to the site and make payments as defined within
the signed/approved Contract Documents.
9. ENGINEER'S RESPONSIBILITIES:
The Engineer shall monitor the Contractors' work as necessary to confirm that the
work is completed in accordance with these contract documents and will alert the
Contractor if work is found being done contrary to the contract documents.
10
The Engineer shall evaluate any amendment request made by the any Contractor of
the three Contractors and facilitate any mutually agreed upon amendment.
The Engineer shall process any Payment Advance for payment by the Owner.
The Engineer shall certify when respective Contract work is substantially complete
and recommend that the 90% payment be made to the responsible Contractor. At
the same time, the Engineer shall request acceptance of the completed work by the
Funding Agency(ies) for release of the remaining 10%, once the Contractor has
certified that all applicable Contract costs and taxes have been paid.
Each of the three respective Contractors shall hold the Owner "Free and Clear" of
Cost Liability once Final Payment has been received by them from HIEA.
10. LIABILITY (Three Separate Contracts A, B, & C):
Each Party involved with the three Contracts shall be responsible to the other
Parties of the three Contracts. Any and all documented damages that one Party
might cause another Party, or other Parties, may be collected from the Party
causing said damages by the damaged Party or Parties.
11 .CONTRACT DOCUMENTS:
The Contract documents include:
a. Information to Bidders;
b. Technical Specifications
c. Attachments, including: Plan Drawings C-1 thru C -5, and
Technical Supplement Attachments S -1 thru S - 5;
d. Technical Specifications;
e. Contracts (Defining the three separate Contracts)
12. FINAL APPROVAL:
The Final Approval of the work outlined within these contract documents shall be
declared by the Engineer when all aspects of the Drawings and Specifications have
been completed. Each of the three Contracts shall be evaluated individually. This
Final Approval includes approval from HIEA, approval from the State & Local Health
Departments, from Funding Sources, and the receipt of a letter from the Contractor
that all costs and taxes associated with completing the Contract have been paid,
such that the Contractor holds HIEA Free and Clear of all Cost Liability, once they
have received Final Payment from HIEA.
11
B. TECHNICAL SPECIFICATIONS
1 . PRE-MANUFACTURED AND COATED WATER SUPPLY TANK:
The new Replacement Tank should be a nominal 60,000 gallon standard sized
steel tank (standard dimensions in the range of: 21 .54" inside diameter; 24.55
eave height) and be pre-manufactured and coated for field erection-assembly, by
the manufacturer, on the new foundation installed within the Site by others.
The Tank Seal/Coating shall have a 15-Year Warrantee. All terms of the Warrantee
must be submitted in writing with the Proposal, as specified in Section 7 above.
The tank shall have all necessary standard fittings and accessories and must meet
all Washington State Department of Health, AWWA, and OSHA requirements for
the purpose of storing Potable Water.
The Tank Manufacturer/Erector shall calculate and include Tank Anchor Bolts if/as
found necessary by the calculations. Any necessary Anchor Bolts shall be installed
by the Manufacturer/Erector by epoxy gluing the bolts into holes drilled within the
Concrete Footing, in accordance with the calculated requirements.
See Attachment S — 2 for additional Tank Requirements.
2. PRE-MANUFACTURED BOOSTER STATION PACKAGE:
See Section 1. b. (iii), above, which applies here.
See Attachment S -3 for additional Booster Station Requirements.
3. WATER PIPING (Call Before You Dig to Obtain Existing Utilities Locations):
All new water pipe and piping extensions shall be made with Schedule 40 PVC
pipe, using Primer and Glue specified for connecting the pipe.
Fittings shall be Schedule 40 unless otherwise specified on the Plan Drawings.
Valves shall be Flanged M & H (or Equal) with Operating Nuts that meet AWWA
Standard C509. All valves shall convert to PVC pipe using Schedule 80 Van-Stone
flange adaptors.
All valves placed within the ground must have accompanying standard traffic
bearing valve boxes and covers.
12
1
4. FIRE HYDRANT:
The required New Fire Hydrant is shown on Attachment S — 4.
It is a Class C Hydrant and therefore, must be painted Red.
It also must have a "5-inch STORZ ADAPTER" attached to the 4" Pumper Port.
It is to be attached to the existing 3-inch Sch. 40 PVC Main Pipeline that delivers
water from the Well to the Storage Tank.
It shall be located along Dana Drive at the site of the existing pumper standpipe,
which it is replacing. The old pumper standpipe is to be removed and disposed of.
5. WIRING:
A licensed Electrician shall perform or supervise the specified wiring. Any special
electrical permits that might be required shall be obtained and paid for by the
electrician as part of their services for this Project.
It is the responsibility of the electrician to carefully field locate the existing
underground wiring being spliced into and extended.
Extension of underground wiring shall be made in accordance with approved
methods that will insure complete water/moisture proofing protection of splices and
switches is guaranteed.
Wire sizing is governed by electrical component Suppliers Specifications or by the
existing size of wires being extended or rerouted.
Relocating existing Banner Instrumentation is part of the wiring work.
6. DRAINAGE AND EROSION CONTROL:
Plan Drawing C — 3 defines the necessary Erosion Control Measures.
Since no runoff currently exists and no offsite runoff is tributary to the site, no
special erosion control plan is necessary.
a. Temporary, During Construction-- A silt fence or a line of staked Straw/Hay
Bales should be placed, as shown on Plan Drawing C - 3, prior to the start of
construction. It should be maintained until construction is completed and the
permanent erosion control measures are established.
13
b. Permanent Erosion Control-- The driveway and the floor within the Utility Lot
shall be covered with several inches of crushed rock..
All ground surfaces, where large portions of bare earth remain (outside the
Utility Lot and driveway/parking areas), shall be covered with 3" to 4" of loose
straw/hay or coarse beauty-bark, mulch, to prevent erosion.
The remaining Understory vegetation should remain undisturbed, as much as
practical, during installation of the replacement utilities.
The small Retention Pond will be constructed (AFTER THE TANK ERECTION
IS COMPLETE) to receive any surface water that might develop within the Utility
Lot, even though none is expected (based upon over 35-Years of observation at
the existing adjacent Utility Lot). Any water reaching the Pond will exfiltrate thru
the Pond walls and flow away from the Site as inter-flow within the granular
surface soil layer.
7. CLEARING AND GRADING:
a. Vegetation Removal-- The vegetation and topsoil have been removed from the
Utility Lot. Only minor Understory vegetation will be removed from the
Construction Easement areas as necessary during construction. All healthy
trees larger than 6" at the base will be preserved.
b. Grading Cuts & Fills-- Excavation is required for constructing foundations. Less
than 200 cubic yards will be excavated for the foundations. This excavated soil
will be used to grade the interior of the Utility Lot around the replacement tank
and booster station. No Structural Fills are proposed or necessary.
c. Revegetation-- Minimal revegetation will be necessary outside of the 40' x 40'
Utility Lot, within the Construction Easement areas. The Utility Lot interior area
floor and the driveway entrance will be covered with 2-inches of crushed rock.
All bare soil areas within the Construction Easement areas shall be covered with
several inches of loose Straw/Hay or coarse Mulch/Beauty Bark. This cover
shall be maintained until natural revegetation occurs.
8. CEDAR FENCING WITH 2-SECTION ROLLING GATE (20-foot wide):
The Cedar Fence and Rolling Gate shall be placed after all construction is
completed within the 40' x 40' Utility Lot and the Surveyor has placed the four
Permanent Property Corner Markers for the Utility Lot.
The four Corner Fence Posts shall consist of 2-Posts, each of the two placed 2-feet
from the Property Corner Marker, without disturbing the Markers. Six additional
14
Posts shall be spaced at 6-foot centers on the three non-gated sides.
The Fence shall be 8-feet high. The Fence Posts shall be cured, straight, Ground
Contact, Treated wood (no smaller than 4" x 4"), or metal Posts with corrosion
resistance for at least a 25-year period. Posts will be placed in Concrete Backfilled
postholes. The chosen posthole depth and concrete backfill diameter shall together
anchor the fence against an 85 mph, exposure B wind load.
The Cedar Slat outside face of the fence shall be flush with the Property Lines. The
Cedar Slats shall be cured and straight, such that no visible warping or gaps
between slats are noticeable from a 15-foot viewing distance. A THIN fence profile
is required, since the Site is so small (slat support system secured between posts).
A stain or weatherproof coating, having a durability warrantee of at least a 10-
years. shall be applied to all fence wood surfaces. A standard color shall be
selected by the adjacent property Owner from a color chart showing available
standard colors.
The gate shall consist of two sections, accommodating a nominal total gate width of
20-feet. The gate is to be centered on the westerly side of the Utility Lot, as shown
on Plan Drawing C -1.
The Gate must match the appearance and height of the Fence itself. Due to the
size and weight of each Gate section, durable weatherproof hardware must be
used to allow the sections to slide/roll during Gate opening and closing. Rollers on
slide rails or wheels on a foundation track are hardware options.
Fence-Gate Plans, defining the appearance and hardware of the proposed fence
and gate, must be approved by the Engineer prior to beginning Construction of it.
9. DEMOLITION OF THE EXISTING FACILITIES ON THE OLD UTILITY LOT:
Section 1. b. (viii) applies here.
All contents within the existing old Booster Station Shed shall be removed and
become the property of the Contract A Contractor (a salvage value credit should be
considered when preparing the Contract A Proposal). When removing the contents
from the shed, care must be taken to maintain the as-is condition of the shed, since
the shed is to remain intact and become the property of the adjacent Property
Owner.
The two old Redwood Tanks shall be totally dismantled and removed from the Site.
The foundation pads for the Tanks must be left in tact for inspection by the
adjacent property Owner, since this Owner may want one or both to remain
undisturbed. The Contract A Proposal should consider a Credit for the salvage
value of the Redwood slats and should include the cost of removing one of the two
15
Foundation Pads.
All above ground wiring and piping shall be dismantled and removed from the Site.
The underground wiring and piping shall be abandoned in-place.
NOTE, THAT THE EXISTING WATER AND POWER CONNECTIONS TO THE
EXISTING SITE MUST BE DISCONNECTED AT THEIR SPLICE POINTS,
WITHIN THE ACCESS EASEMENT, BEFORE removing the above ground wire
and piping from the old Site.
10.SITE CLEANUP:
The final work item of Contract A shall be site cleanup.
The roads shall be left in a condition equal to or better than that existing before the
Contractor begins work.
Any land area(s), where equipment use exposes bare soil, shall be protected from
erosion as specified within these documents..
No equipment, materials or construction debris shall be left onsite.
C. ATTACHMENTS
1. DRAWINGS:
Plan Drawings C — 1 thru C — 5, inclusive are included within these Contract
Plans and Specifications.
2. ATTACHMENTS:
Technical Supplement Attachments S — 1 thru S —4, inclusive are included
within these Contract Plans and Specifications.
16
D. CONTRACTS
1. CONTRACT A: GENERAL SITE WORK;
Contract A includes all work outlined within these Plans and Specifications
Documents EXCEPT the work outlined within Contract B and Contract C.
In addition to the Scope of work associated with completing the Total Project as
outlined within these Plans and Specifications, the Contract A Contractor shall
provide the necessary equipment to unload the trucks that will:
a. deliver the several Pallets holding the parts for the Tank (being supplied by
Contract B); and
b. deliver the single Package Booster Station (being supplied by Contract C).
The Contract A work includes placing the package Booster Station upon the
concrete foundation, prepared for it, and securing it with four SS Concrete Anchor
Bolts. The 3" Suction Pipe and the 2" Discharge Pipe, thru the foundation, shall be
field positioned to fit the received Booster Station and installed when the foundation
is installed. This Foundation Pad should not be installed until the erection of the
Tank is completed.
When placing the Booster Station upon the Foundation Pad, a thick neoprene pad
should be cut and placed to fit between the metal joists and the concrete surface, to
help dampen noise generation.
2. CONTRACT B: SUPPLY AND ERECT THE PRE-MANUFACTURED TANK;
Contract B is solely for the purchase and erection of the pre-manufactured and pre-
coated Storage Tank, as defined within these Plans and Specifications.
The delivered materials may be stored either within the parking area adjacent to the
HIEA Pool (Lot 35A on Attachment S — 1), or within the 20-foot wide Construction
Easement around the 40' x 40' Utility Lot.
3. CONTRACT C: SUPPLY AND DELIVER THE PRE-MANUFACTURED PACKAGE
BOOSTER STATION;
Contract C is solely for the purchase and delivery of the pre-manufactured and pre-
tested Package Booster Station, as defined within these Plans and Specifications.
This Booster Station shall be placed and secured, upon the prepared Foundation
Pad as part of Contract A.
17
BID PROPOSAL
CONTRACT A: GENERAL SITE WORK
WORK SCOPE:
Contract A includes all work outlined within these Plans and Specifications
Documents EXCEPT the work outlined within Contract B and Contract C.
In addition to the Scope of work associated with completing the Total Project as
outlined within these Plans and Specifications, the Contract A Contractor shall
provide the necessary equipment to unload the trucks that will:
c. deliver the several Pallets holding the parts for the Tank (being supplied by
Contract B); and
d. deliver the single Package Booster Station (being supplied by Contract C).
The Contract A work includes placing the package Booster Station upon the
concrete foundation, prepared for it, and securing it with four SS Concrete Anchor
Bolts. The 3" Suction Pipe and the 2" Discharge Pipe, thru the foundation, shall be
field positioned to fit the received Booster Station and installed when the foundation
is installed. This Foundation Pad should not be installed until the erection of the
Tank is completed.
When placing the Booster Station upon the Foundation Pad, a thick neoprene pad
should be cut and placed to fit between the metal joists and the concrete surface, to
help dampen noise generation.
LUMP SUM BID AMOUNT: $
(written dollar amount)
EARLIEST STARTING DATE:
CONTRACTOR.-
Name:
Address:
Phone Number:
FAX Number:
Authorized Signature: Date:
The above certifies that they have reviewed, and fully understand, the Attached Plans
and Specifications that define the work to be completed under this Contract.
18
BID PROPOSAL
CONTRACT B: SUPPLY AND ERECT THE PRE-MANUFACTURED TANK
WORK SCOPE
Contract B is solely for the purchase and erection of the pre-manufactured and pre-
coated Storage Tank, as defined within these Plans and Specifications.
The delivered materials may be stored either within the parking area adjacent to the
HIEA Pool (Lot 35A on Attachment S — 1), or within the 20-foot wide Construction
Easement around the 40' x 40' Utility Lot.
LUMP SUM BID AMOUNT: $
(written dollar amount)
PROPOSED DELIVERY DATE:
WRITTEN WARRANTEE STATEMENT INCLUDED:
CONTRACTOR.-
Name:
Address:
Phone Number:
FAX Number:
Authorized Signature: Date:
The above certifies that they have reviewed, and fully understand, the Attached Plans
and Specifications that define the work to be completed under this Contract.
19
BID PROPOSAL
CONTRACT C: SUPPLY AND DELIVER THE PRE-MANUFACTURED PACKAGE
BOOSTER STATION;
WORK SCOPE
Contract C is solely for the purchase and delivery of the pre-manufactured and pre-
tested Package Booster Station, as defined within these Plans and Specifications.
This Booster Station shall be placed and secured, upon the prepared Foundation
Pad as part of Contract A.
LUMP SUM BID AMOUNT: $
(written dollar amount)
PROPOSED DELIVERY DATE:
WRITTEN WARRANTEE STATEMENT INCLUDED:
CONTRACTOR:
Name:
Address:
Phone Number:
FAX Number:
Authorized Signature: Date:
The above certifies that they have reviewed, and fully understand, the Attached Plans
and Specifications that define the work to be completed under this Contract.
20
I! GaXinne�
! Zo u,,d� i �1 PLAN DRAWINGS-
C,,,,
ru G,4.0,.� E 4 g e.w,@.- \- A v
b' 40 S,��-e �- C — 1: Site Plan
AY ov V.d 4 X C — 2: Pipe Profile & Details
i
C — 3- Drainage & Erosion Control
fl � K, I 1� e C —4: Elevations & Foundation Details`► 8 H►0� G�p�l`1 R Feted an"�+�o�' s� s
C — 5: Tank Control Floats &Wiring
x .
V' 'd
x 11')— x 117 > TECHNICAL SUPPLEMENTS:
5 Tarim 0 ATTACHMENT S — 1: Vicinity Map
o v ev,flow
x 1-7 a H ¢ ATTACHMENT S —2: Tank Requirements
+ i I ATTACHMENT S — 3: Booster Station Requirements
ATTACHMENT S —4: Required New Fire Hydrant
F Y.i 61
V S��
67 I oID '
11-7 l
c ,
31-4
pX 3NP 10
�0i
2 X �10 Trwvt� Gw�C� \7� 3'
z (�
FGIs
TEP�o ?�
S`r10NAL
Xv �1�/ SP\ICC
6t3�- Z x 177 EXPIRES 1-8- tV
0ek°"k Z HARSTINE ISLAND ESTATES ASSOCIATION
EMERGENCY REPLACEMENT OF
X, ^�'C��''� WATER STORAGE TANKS AND BOOSTER STATION
74 —
1��i �_ • ' " 4 '3 PvC' SCALE: I to' APPROVED BY: DRAWN BY 1:�-Lkj�
DATE: It�4YG� ZZ � REVISED
$e e P e , �
P't,� /�1' Martig Engineering
o P.O. Box11850 S j e P I A
I Olympia,WA 98508-1850
S �•415�1�' l�p,a DRAWING NUMBER
! C.—1
— 180—Ta,n 'All
40 PVC
New3'G..IGJ, 1
b JOB 20 40� 4d s'O (pp
j 3" MAIN
Pt'p a To N tw Task
WAS / 1" = 1O' �tev Vi ems! `�
9OA% Q/5T
SIONAL Eta
�PIRE3 i-�J �I/ f �� 3 �c� �� .._ ��W 2"
S 410
2 easL.. N+ P%J c- P e
4,0
N ew 3 F 2''It Sal,4-0
Gdt S
c "k" r F�1\�h°P� o.Ye PV L
I Soc?c.c�� 6-,vied
I
I E
�1e De— �e PI E dck- .A �-
NTS NTS
HARSTINE ISLAND ESTATES ASSOCIATION
EMERGENCY REPLACEMENT OF
WATER STORAGE TANKS AND BOOSTER STATION
SCALE: APPROVED BY: DRAWN BY
DATE: REVISED
Martig Engineering
P.O. Box 11850 PIPE PROFILE & DETAILS
Olympia, WA 98508-1850
DRAWING NUMBER
C - 2
ATTACHMENT 9
Drainage & Erosion Control Map
(1" = 20')
��.tt Avo..v.a 40�c4o 5.�-e s.�+"�• .gg(�.
I xtn% je
d
ad
175
`i v`
� �3
y
Nil mi3-
v� f - --—......
- .C 4.essVwt K�+tiP)
j/
Place Silt-Fence of Staked Straw Bales.... '' 'L
Sloping Grade to Retention Pond...........
'AG FG/S7E��
SS/ONAL
EXPIRES 1-9-
HARSTINE-ISLANEI ESTATES ASSOCIATION
EII�fERG€N_C`Y�._f P A-Ck EW OF
WATER STO ►GE TA tkC AI b:-BOOSTER STATION
SCALE In-20' APPROVED BY: DRAWN BY KM
"March 22.2010 F"SED
:9
o_sex DRAINAGE &EROSION CONTROL
oay �nta:ss5be=ado
DRAWING NUMBER—
C-3
C
ti
CC
ssTIO
10NALEN4 `7
'g. pl 3►� �E?XPIRES 1-9-
t -1
lot NTS
T�b l e: 13 4- R 2.\oorr'
At\- /�aouln c}S o
1 ,,rr��-� S�.o
SO ` p�41�/1v.a� 457 O ps g t3
J OOc7 � �I L.ot��v 43 3co
� c
A. a)m N D
C�v c.�wn. uv�d eY cox m D
N00
m ..
o� 9 --Am �
�ovY 130.�rs� o o 0
mm
G)G �
D n z
-7,o S u.ar e- �v,c m zAXM
X M
D >v �
D
�,x� a. Rep\a �5 18 �Tbfi �k. 4Qebo.�r en
° >
Q o m
WA OO m
02
p p m p Ct)
zD o
-i a z -Di z
nz o 0
f � 3 z z
m
D
r
LO
Ta
A v4JC4 �or,ctu� C3/4')
y� z
LlV1���b h �j�x 3. w u.
p U
Z cn
O Q 3 -
r!o
Q� o
LA)% GTo t3�r•v�cr hl cde �W oWO
<wm�^ Z
uer��"`� pveY�l�u.J ~gz O
Ete�. cn
Q
WXY
ZUQ Q
2 �. z
gww
w 2 0 1 o
F(�at \
zW g
U) C
IL
Q w c�N
w � all
t_2�8-I F(u C�Ua�;o1 Y'N
2 2n r
t e.\d- 5 CA- t��•� N
-sr -L
Z Ft ,(%V
IVf Suv.c.�tv►•. L�o'�
L�A
+
f
r
�1
FF
GIaSta
Ptak 1. NvY-PWa.t ¢N-- F
wa
�`�• Ali
y► f o
�ut�1n ey
12002 v
o Via%
F G�STF�� �?
ONAI E�tG
I
tXPIRES 1-9-
ATTACHMENT S— 1
Vicinity Map
25
Shelton, WA 98584
(Take SR 3 from Shelton toward Bremerton; Turn Rt on Pickering =r •1
Rd; Cross bridge onto Harstine Is; Turn right/South onto Harstine '"`� '_ l .en�„ �Z; 'r
Island Drive , following it to its Dead-End at Harstine Island ' iaee.
LION P�0 r... , ' I 13i r I I j .✓ ',.
Estates; Turn right onto Dana Drive, following it to the common f
Lot-Line between Lots 36 & 37 where you Turn right onto Dirt • e -
Road; Follow the Dirt Road to the Site, located at the Dead-End =,2 ,, e-" o a• :: -;
of the Dirt Road (see the Attachment 1 Vicinity Map). - W- " ° •• ' - �: "" „
r 30 so
` R$ rib 1 f �`• of!/ _ I+`+;^/ _
\ X1.4 Property Owner: Harstine Island Estates Association
a} 540 E Dana Drive
$09 \
23\ s 3$ le,VIV Shelton, WA 98584
9
R2�i1 `
��0. 3 r 8 ? ' HARSTINE ISLAND
O O,
= Ole r� f DRIVE • WELL ,
��`
a ASA� f$ R f 8 rP r u P"Preelure Rouf Val'°
RD ', 1��15 f / �sMr, P�ir�x.-W .
A&xw F p
4qe�1 IDr ,y / M',y tt+ Ad(otv�rij; Anrnor A&AW P R
a� ? hl 1
3
PtRee (00% $46peM � o e PFl PR PR
S'c/) �dfkr+rwAr
sM !A '8 6
'DIVISION TWO SEC.I,TIBN 1.—
/B e„
�ti Oi J•rPlie `r.� DIVI!
1F1-400 ,
ATTACHMENT S—2
Tank Requirements L
SCOPE OF WORK (ay e-%" .l)
• Furnish all materials forone of tjie following thermosetting fusion bonded powder coated epoxy
bolted tanks approximately 21'—6%2"Diameter X 24' -6 5/8"Height,giving a usable volume of
approximately 64,100 U.S. Gallons utilizing a 12"freeboard
• Furnish all materials for an epoxy coated steel floor
• Furnish all materials for an epoxy coated steel deck(2:12 slope without center columns,supported
with a standard galvanized deck structure)
• Furnish all materials for erection(Non-Union,Non-Prevailing Wage)
• The exterior tank color can be chosen from six standard colors with an interior color of standard
white. Other customer requested exterior color can be matched if customer can provide paint
spec.and/or color chip.
• Foundation not by All State Tank
TANK DESIGN o✓e�u )
• Seismic per IBC for the site location listed "M
• Snow Load: 25 psf
• Importance Factor. 1.0; Soil Profile C
• Designed to AWWA D103-97 with wind and seismic per IBC 2006
• Wind Conditions: 100 MPH
• Specific Gravity 1.0
• Customer to verify that codes&loads quoted are suitable for location
COATING C o r 1
We have quoted our standard interior coaxing system Thermal Bond 579.There are six exterior
topcoat colors available. All interior/exterior powder coatings are thermally bonded at factory.
Thicknesses of coatings are as follows:interior surfaces: 5-7 mils;exterior primer.4-6 mils;exterior
topcoat 3-4 mils. We have quoted our standard 60 month warranty,extended warranties are
available for an additional charge.
FITTINGS AND ACCESSORIES �way.:w► w��
• (1)Galvanized exterior ladder with cage,composed of carbon steel
• (1)Galvanized climb prevention,composed of carbon steel
• (1)Galvanized partial handrail,composed of carbon steel
• (1)Epoxy coated interior ladder,composed of carbon steel
• (1)ASTM standard gauge-board style liquid level indicator
• (1)All State Tank vinyl logo
• (1)Epoxy coated weir box,composed of carbon steel
• (1)Epoxy coated 8"overflow,composed of carbon steel
• (4)Epoxy coated misc.flanges up to 8"dia.,composed of carbon steel
• (1)Epoxy coated 24"manways in fast ring,composed of carbon steel
• (1)Epoxy coated 24"square deck manway,composed of carbon steel
• (1)Non-coated 20"mushroom vent,composed of aluminum
• Touch-up epoxy
• Anchor bolts as required
• Asphalt fiber board as required
ATTACHMENT S - 3
Booster Station Requirements
ADDITIONAL MINIMUM REQUIREMENTS (or equal)
One duplex pressure booster system utilizing two Grundfos CR 10-3 Vertical Multi-Stage pumps coupled
to 3500 rpm,3 HP,TEFC motor. Station piping to be steel with fusion-bonded epoxy,and to include 2"flanged
suction and discharge connections,suction and discharge isolation valves,check valve, pressure relief valve,
flow-meter, cycle stop valve, and gauges. See drawing PB-0887 for pump and piping layout_
The duplex motor control is to be housed in a UL Listed, NEMA 1 steel enclosure with the following
features: Individual circuit breakers;across-the-line starters;pump run indication;pump On/Off delay timers;
low suction pressure transducer;system pressure transducer;elapsed time meters;automatic alternation with
manual over-ride;GFCI receptacle with circuit breaker;station visual low suction pressure alarm(pumps stop,
manual reset on alarm, automatic reset on operation); low suction alarm delay timer; alarm silence circuit;
Micro EPS; 3 KVA transformer with primary and secondary protection; panel strip heater; transient voltage
surge suppressor; and H-O-A selector switches_ All alarms include dry contacts.
Station shall be UL Listed Package Pumping Station.
6' x 6' station enclosure fully assembled and pre-wired for mounting on a concrete pad (supplied by
others). Enclosure to include: Hinged access doors; insulation; station heater; thermostatically controlled
exhaust fan and non-powered fresh air louvers. All station appliances are factory mounted and pre-wired for
connection to control terminal blocks. A manifold discharge Totalizing Flow Meter is also required.
ATTACHMENT S — 4
Required New Fire Hydrant
NOTES:
1. HYDRANTS AND ALL MATERIALS SHALL CONFORM TO AWWA 6. IF HYDRANT RISES THROUGH CONCRETE,
STANDARDS AND SHALL BE OF STANDARD MANUFACTURE USE EXPANSION STRIP AROUND HYDRANT
(MUELLER 250 OR APPROVED EQUAL) BARREL. (PER STD. PLAN). IN ADDITION,
4" VALVE MINIMUM. INSTALLATION OF THE HYDRANT ON
2. 5 1
/ PRIVATE PROPERTY SHALL EQUAL OR
3- 1 1/4" OPERATING NUT AND CAP NUT FOR 2 1/2" PORTS. EXCEED THE STANDARDS FOR
475 ON 2 1 2" PORTS. INSTALLATION ON PUBLIC FIRE HYDRANTS
4. SHELTON STANDARD THREAD
# / IN THE CITY OF SHELTON.
5• 4" STORZ FITTING W/SHELTON STD. THREAD 11475 ON 7, PROVIDE FOR VEHICULAR TRAFFIC
THE 4 1/2" PORTS. PROTECTION WHEN NECESSARY PER STD.
PLANS.
MUELLER SUPER CENTURION HYDRANT 8. STEAMER PORT TO BE FACING STREET OR
ROADWAY FOR FIRE ENGINE ACCESS.
9• BREAK—OFF FLANGE TO BE 2" ABOVE
'k FIRE O O GROUND LEVEL.
HYDRANT TO 10. INSTALL CONCRETE PAD AROUND HYDRANT
BE PLACED 3' IN UNPAVED, SOD AND ASPHALT AREAS
BEHIND 2 2-1/2" NST PER STD. PLAN.
BACK OF HOSE NOZZLES
SIDEWALK OR C 11. HYDRANT CONNECTION PIPE TO BE DUCTILE
JUST INSIDE ' p SHELTON STANDARD IRON CLASS 52, ANY INTERMEDIATE JOINTS
THE RIGHT 0 #475 THREADS TO BE MJ WITH RETAINER GLANDS, OR
OF WAY, AS 4" PUMPER PORT WITH FIELD LOCK GASKETS.
DIRECTED BY 4" STORZ ADAPTER 12. FIRE HYDRANTS SHALL BE PAINTED W/
ENGINEER TWO COATS OF #12 PARKER PAINT —
CHAINS TO BE REMOVED MARATHON SAFETY YELLOW MARINE GLOSS.
2 � O 0 # BY INSTALLER
ALIGN VALVE BOX LID 13. ALL HYDRANTS TO BE BAGGED UNTIL
"DOG EARS" WITH THE WATER TO HYDRANT IS TURNED ON.
PIPE MAIN
BREAKAWAYUU� CURB FACE
Q FLANGE FINISHED STREET SURFACE
m Z BURY CAST IRON VALVE BOX
N LINE PER STANDARD PLAN
M MJ OUTLET ON HYD.
MJ X MJ X FLANGE TEE
0 6" (D.1. CL 52) O
o PIPE o
o O
Z
� o 0
co 0 o O
14
2 3/4" STEEL o O O
SHACKLE RODS
OR MEGA LUGS
EBBA #1106 O O
6" FLANGE X M O
1 1/2 YD. HYDRANT DRAIN HYD. VALVE
COARSE CONC. BLOCKING
GRAVEL OR PER WATER DEPT.
DRAIN ROCK 12" X 12" X 4" CONC. BLOCK REQUIREMENTS.
(3/8" — 3")
ADDITIONAL NOTES.
1. ALL SETTINGS SHALL BE APPROVED AND INSPECTED BY
THE CITY PRIOR TO ACCEPTANCE. of FIRE HYDRANT ASSEMBLY
2 SPECIAL FIELD DEPARTMENT TOO ALTER THE STANDARD SETTING NDITIONS MAY REQUIRE THE �R SYSTEM 1
REQUIREMENTS. p� APPR01@
3. PAYMENT FOR FIRE HYDRANT ASSEMBLIES SHALL jNG
dTY ENG1lEII7 DATE
INCLUDE ALL MATERIALS AND LABOR SHOWN ON �r= ft DATE BY: D"
THE DETAIL ABOVE. Ii 819105 S W W-08
HARSTINE ISLAND ESTATES TANK & BOOSTER STATION
REPLACEMENTS:
Replacement Tank Example: Similar Tank but Larger, located at Red Wind
Casino off Yelm Hwy.
Replacement Booster Station Example: Similar Booster Station located in
Gresham Ore on
rq
_1► r
a.A