HomeMy WebLinkAboutTIC 2017-05-23 Item 2C - Agreement - 42nd Avenue South Phase III (Southcenter Boulevard to South 160th Street) with King County Water District #125City of Tukwila
Allan Ekberg, Mayor
INFORMATIONAL MEMORANDUM
TO: Transportation and Infrastructure Committee
FROM: Bob Giberson, Public Works Director - f
BY: Cyndy Knighton, Senior Program Manager
CC: Mayor Ekberg
DATE: May 19, 2017
SUBJECT: 42nd Avenue S Phase III (Southcenter Blvd to S 160th St)
Project No. 99410303
Interlocal Agreement with King County Water District #125
ISSUE
Approve an Interlocal Agreement (ILA) with King County Water District #125 (KCWD #125) for reimbursement
of costs for sewer relocation work to be constructed by Active Construction, Inc. for the 42nd Avenue S Phase III
project.
BACKGROUND
In February 2012, CH2M Hill began design work on a project that combined the 42nd Ave S Phase III
(Southcenter Blvd to S 160th St) roadway improvements and the Gilliam Creek culvert replacement project. The
project included significant coordination with outside utility providers. KCWD #125 has designed water main
relocations to accommodate the City's project and the project was bid with a separate schedule for the KCWD
#125 work.
ANALYSIS
The 42nd Avenue S project has been awarded to Active Construction, Inc. and bid schedule E includes all the
work designed by KCWD #125 for the required water main relocation. The attached ILA provides the necessary
mechanism for Tukwila to complete the construction of the KCWD #125 work and get reimbursed for the costs.
The ILA includes reimbursement to Tukwila for the actual construction work as well as a percentage of the
construction cost (8 %) to offset construction management (CM) costs. The typical 8 -10% of CM costs is not
used because Tukwila is not responsible for inspection of the water installation as KCWD #125 is providing
staffing for inspections.
FINANCIAL IMPACT
Ultimately there is no financial impact to Tukwila for the ILA. The contractor will be paid using Tukwila funds, but
the water main relocation costs are fully reimbursed to the City. Actual costs, once known, are what will be
charged to KCWD #125 and not the estimated costs included in the agreement language. The anticipated
maximum reimbursement to Tukwila is $289,841.33, which includes a 20% contingency. There are provisions
for more should it become necessary, although KCWD #125 approval would be required.
RECOMMENDATION
Council is being asked to approve the Interlocal Agreement with King County Water District #125 for the 42nd
Ave S Phase III Project and consider this item on the Consent Agenda at the June 5, 2017 Regular Meeting.
Attachment: Interlocal Agreement between City of Tukwila and King County Water District #125
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INTERLOCAL AGREEMENT BETWEEN
KING COUNTY WATER DISTRICT NO. 125 AND
THE CITY OF TUKWILA REGARDING UTILITY RELOCATION
THIS INTERLOCAL AGREEMENT ( "Agreement ") is made and entered into by and between
King County Water District No. 125, a Washington municipal corporation ( "District "), and the
City of Tukwila, a Washington municipal corporation ( "City "), (individually a "Party" and
collectively the "Parties ").
WHEREAS, the Tukwila City Council has authorized the 42nd Avenue South Phase III (Project
No. 99410303) improvement/transportation project in an area with mixed zoning, both high and
low density residential; and
WHEREAS, the City intends to construct storm drainage improvements within the right of way of
42nd Avenue South as part of the Project; and
WHEREAS, Tukwila has determined that its street improvement project is a public project and
will necessitate the relocation and new construction of District utility infrastructure located within
the boundaries of the project; and
WHEREAS, the District has a water main and appurtenances located within the right of way of
42nd Avenue South that conflict with the planned alignment of the City project; and
WHEREAS, the City requires that the District relocate existing utilities at District cost when
planned City roadway infrastructure conflicts with District infrastructure; and
WHEREAS, it is mutually beneficial to both Parties to have the utility relocation and project
construction take place concurrently utilizing one contractor to reduce overall costs and traffic
related impacts; and
WHEREAS, the Parties desire to have the City serve as the lead agency for the project to
provide final design, advertisement, award, construction, inspection, and contract administration
for the project.
NOW THEREFORE, in consideration of the terms and conditions contained herein, the Parties
agree as follows:
AUTHORITY
This Agreement is entered into pursuant to Chapter 39.34 RCW, the Interlocal
Cooperation Act.
PURPOSE
The Parties agree to engage in a joint project that will construct street, utility and culvert
improvements along 42nd Avenue South as described generally in the plan set titled,
"40th -42nd Avenue South — Phase III, Project No. 99410303 and 99341208, dated March
17, 2017" which are hereby incorporated herein by this reference and made part hereof
( "Project ").
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DISTRICT RESPONSIBILITIES
3.1 The District shall provide the City engineered drawings, specifications, and any
applicable construction standards for all work required by the District as
described on Exhibit A attached hereto and made a part hereof ( "District Work ").
The drawings shall show in detail the location, quantity, and size of each required
component.
3.2 The District shall coordinate with the City and its consultants on the preparation
of the plans and specifications and review the portion of the Project's final
drawings and specifications for the District Work and shall provide the City
written notice of approval and acceptance of the plans and specifications
associated with the District Work.
3.3 The District shall participate in the bid process as follows:
a. Accept or reject bids on bid items associated with the District Work. The
District Work shall be included as a separate bid schedule in the Project
contract.
b. Within ten (10) days of receiving the Project bid tabulation from the City, the
District shall notify the City in writing that the District either agrees to proceed
with the District Work, or the District chooses to complete its work on its own
as part of a separate project. If the District determines to complete the
District Work on its own as a separate project, the District shall require its
contractor to coordinate the District Work within the Project area with the
City's contractor and with any contractors from other utilities and to not
unreasonably interfere with or delay the City's contractor.
3.4 The District shall provide payment to the City to reimburse the City for its costs of
constructing the District Work pursuant to Section 5 of this Agreement.
3.5 The District shall provide the inspection services needed for overseeing the
proper installation of the District Work. The District's inspector will coordinate with
the City's inspector and the City inspector will give all direction to the Contractor.
3.6 The District will notify its customers of the Project, perform any water system shut
downs necessary for the District work, and notify its customers of any scheduled
water service interruptions related to the Project.
3.7 The District shall pay any valid claims made by the Contractor relating to the
District Work that are valid and proximately caused by the District, provided, the
District at its sole expense shall have the right to defend any claims made by the
Contractor relating to the District Work. Any such claims must comply with the
definition and procedure regarding claims in the Project contract and must be
verifiable or substantiated claims.
3.8 The District shall pay any additional expenses incurred in performing the District
Work due to any over - excavation required or any other unforeseen conditions
related to the District Work which reasonably require additional work and
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expense, including any additional trench width or depth attributable to errors in
the District's design. Any changes to the District Work perceived as necessary by
the Contractor and any required change orders must be approved in writing by
the District in advance of such changes.
3.9 The District shall maintain continued coordination with the City regarding the
performance of the District Work. This coordination shall include but not be
limited to the following:
a. The District will attend the Project pre- construction meeting.
b. The City will provide the District a copy of the Contractor's proposed work
schedule showing date, location, and extent of work to be performed. This
schedule will be subject to change at any time.
c. The District will attend weekly construction meetings that involve the District
Work.
4. CITY RESPONSIBILITIES
4.1 The City shall be the lead agency for the Project with regard to design,
construction, SEPA review, permitting, inspection, contract administration,
funding and all other matters pertinent to accomplishment of the Project.
4.2 With the assistance of CH2M, the City shall prepare, advertise, and award the
contract bid documents, which shall contain five bidding schedules, three for the
City improvements, one for Valley View Sewer District sewer line relocation, and
one for the District Work. The basis for Project award will be the total lowest
responsible bid for the sum of all five bid schedules. Prior to advertisement, the
City shall obtain the District's review and approval of the bid documents. The bid
documents, and the advertisement of them, shall comply with City's bid statutes,
ordinances and resolutions.
4.3 The City shall be responsible for providing all traffic control associated with the
construction of the Project.
4.4 The City shall require the Contractor to install and perform the District Work in
accordance with the Project's final plans, and the District's standards,
specifications, and inspector's written direction.
4.5 The City will provide written notification to the District at least five (5) days prior to
beginning construction of the District Work to allow for District scheduling of the
on -site inspector.
4.6 The City will schedule and attend weekly construction meetings with the City's
Contractor, District, and other franchise utilities involved in the Project.
4.7 The City shall require the Contractor constructing the Project to have the District,
its elected and appointed officers, agents and employees (collectively, the
"District" for the purposes of this provision) named as an insured on all policies of
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insurance to be maintained by the Contractor under the terms of the Project
contract, including the Contractor's Commercial General Liability Insurance,
Commercial Automobile Insurance, and Umbrella coverage. The District shall be
responsible to pay any additional cost incurred by the Contractor to name the
District as an additional insured. If the District is included as an additional insured
on such insurance, the Contractor shall provide the City with endorsement(s) to
such insurance necessary to confirm the District is an additional insured on such
policies /coverage. The City shall provide the District with copies of such
endorsement(s) upon receipt of same by the City.
The City shall also require the contractor building the Project to indemnify,
defend, and save harmless the District and its elected and appointed officers,
agents, or employees from any claim, damage, action, liability of proceeding
brought or filed against the District or its officers, agents or employees alleging
damage or injury arising out of the contractor's participation in the Project. The
Contractor shall also be required to waive the Contractor's immunity under
Washington's Industrial Insurance Act, RCW Title 51, as to the District solely for
the purposes of the indemnification.
5. COMPENSATION
5.1 The estimated cost for the District work related to this Agreement, as described
on Exhibit B is $223,643, including tax. Based on the estimated cost, the District
shall pay the City $17,891.44 for construction administration costs plus actual
contractor costs including tax for completed work, and /or services rendered
under this Agreement according to the rate and method set forth on Exhibit B
attached hereto and incorporated herein by this reference. The total amount to
be paid by the District to the City, including the construction administration costs
referenced above, shall not exceed $289,841.33 unless approved in writing by
the District. The actual costs are subject to change based upon final bid review,
award of all relevant Project work, and change orders.
5.2 The City shall invoice the District following completion of the Project work and
acceptance by the District of the District Work. Payments are due within thirty
(30) days of the District's receipt of an invoice from the City, except for any
disputed amounts.
5.3 Payment as provided in this section shall be full compensation for work
performed, services rendered, and for all materials, supplies, equipment and
incidentals necessary to complete the work.
6. INDEMNIFICATION
Each of the Parties shall defend, indemnify and hold the other Party, their officers,
officials, employees and agents harmless from any and all costs, claims, judgment,
and /or awards of damages, arising out of; or in any way resulting from that other Party's
negligent acts or omissions in performing under this Agreement. No Party will be
required to defend, indemnify or hold the other Party harmless if the claim, suit or action
for injuries, death or damages is caused by the sole negligence of that Party. Where
such claims, suits or actions result from the concurrent negligence of the Parties, the
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indemnity provisions provided herein shall be valid and enforceable only to the extent of
each party's own negligence. Each Party agrees that its obligations under this
subparagraph include, but are not limited to, any claim, demand, and /or cause of action
brought by, or on behalf of, any of its employees or agents. For this reason, each of the
Parties, by mutual negotiation, hereby waives, with respect to the other Party only, any
immunity that would otherwise be available against such claims under the Industrial
Insurance provisions of Title 51 RCW.
Further, the District shall defend, indemnify and hold the City, its officers, officials,
employees and agents harmless from any and all claims brought by the Contractor
relating to the District Work, including but not limited to project delay claims, subject to
the provisions of Section 3 herein.
7. AUDITS AND INSPECTIONS
The records and documents with respect to all matters covered by this Agreement shall
be subject to inspection, review or audit by the City or the District at the requesting
Party's sole expense during the term of this Agreement and three (3) years after
expiration or termination. Such records shall be made available for inspection during
regular business hours within a reasonable time of the request.
8. JOINT BOARD /SEPARATE LEGAL ENTITY
It is not intended that a separate legal entity be established to conduct this cooperative
undertaking. The City shall act as administrator of this Agreement.
9. FINANCE AND BUDGET
No special budget or funds are anticipated, nor shall any be created. The Parties are
each responsible for their own finances in connection with this Agreement, and nothing
in this Agreement shall be deemed or construed otherwise.
10. PROPERTY ACQUISITION HOLDING AND DISPOSAL
Following final payment by the District and final acceptance of the Project by the City,
the water system improvements as depicted on Exhibit A shall become the property of
the District. Upon final acceptance of the Project, the City shall transfer and assign any
rights it may have under the Project contract relating to the District work to the District,
including any warranty and maintenance obligations by the Contractor relating to the
District work. The District's acceptance of the District work shall not constitute
acceptance of any unauthorized or defective work or materials, nor a waiver of any
manufacturer's, supplier's or contractor's warranties. The City shall also provide redline
drawings of the District work to the District upon completion of the Project work, such
redline drawings to be prepared at the District's expense. The District shall retain any
rights, claims or demands the District may have against the Contractor relating to the
District work under applicable statutes of limitation as a third party beneficiary under the
City's contract with the Contractor.
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11. DURATION: TERMINATION
This Agreement shall be effective immediately after execution by both Parties, and shall
remain in full force and effect until final acceptance of the Project and resolution of all
issues relating to the Project.
12. APPLICABLE LAW; VENUE; ATTORNEYS FEES
This Agreement shall be subject to, and the Parties shall at all times comply with, all
applicable federal, state and local laws, regulations, and rules, including the provisions
of the City of Tukwila Municipal Code and ordinances of the City of Tukwila. In the event
any suit, arbitration, or other proceeding is instituted to enforce any term of this
Agreement, the Parties specifically understand and agree that venue shall be properly
laid in King County, Washington. The prevailing party in any such action shall be entitled
to its attorney's fees and costs of suit. Venue for any action arising from or related to this
Agreement shall be exclusively in King County Superior Court.
13. SEVERABILITY AND SURVIVAL
If any term, condition or provision of this Agreement is declared void or unenforceable or
limited in its application or effect, such event shall not affect any other provisions hereof
and all other provisions shall remain fully enforceable. The provisions of this Agreement,
which by their sense and context are reasonably intended to survive the completion,
expiration or cancellation of this Agreement, shall survive termination of this Agreement.
14. ENTIRE AGREEMENT; MODIFICATION
This Agreement, together with attachments or addenda, represents the entire and
integrated Agreement between the City and District and supersedes all prior
negotiations, representations, or agreements written or oral. No amendment or
modification of this Agreement shall be of any force or effect unless it is in writing and
signed by the Parties.
15. NOTICES
Notices to the City of Tukwila shall be sent to the following address:
Cyndy Knighton
City of Tukwila
6300 Southcenter Boulevard
Tukwila, WA 98188
(206) 431 -2450 (Phone)
cyndy.knighton @tukwilawa.gov
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Notices to the District shall be sent to the following address:
Shane Young
King County Water District No. 125
3460 S. 148th St #110
Tukwila, WA 98168
(206) 242 -9547 (phone)
shaneyoung @waterdistrict125.com
IN WITNESS WHEREOF, the Parties have executed this Agreement on the date last written
below.
KING COUNTY WATER DISTRICT NO. 125
By:
Print Name, Title:
DATE
Approved as to Form:
District Attorney
DATE
CITY OF TUKWILA
By:
Allan Ekberg, Mayor
DATE
Approved as to Form:
City Attorney
DATE
Attest /Authenticated
City Clerk, Christy O'Flaherty
DATE
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Exhibit A
ARV
13710 "6
•
_5
TP
5. 11010 3
140th ST
142nd ST
42nd 3T
21,0' ST
4 +2nd 71.
1111h -501 -
46TH AVE s
SHEET W9 (SET 2)
0 1461
1. 14111h ?r
171.11 ST
1481(1 3T
11 ;111 50
1811,. .7T__ - -_s
_`148th ST
71 00. 1 -40th 5T'.
150th 5T.
Id ST
-
S. I52nd PT.
5 15410 ST
1
PROJECT
LOCATION
4- Issue PT
SR 405
HI ST
h ST
T
10011, 05 .
ZONE 2 SOURCE
SEATTLE WATER
HGL = 15341
ZONE 2 SOURCE
SEATTLE WATER
HGL = 12 525
GRAPHIC SCALE
500 0 250 500
1000
MI MI MI
( IN FEET
1 Inch = 500feet
KING COUNTY
WATER DISTRICT NO. 125
42ND AVE PHASE 111 PROJECT
SCHEDULE E
BOARD OF COMMISSIONERS:
RENEA BLANCHETTE, COMMISSIONER
JERRY THORNTON, COMMISSIONER
JOHN THOMPSON, COMMISSIONER
SHANE YOUNG, GENERAL MANAGER
INDEX
SHEET NO SHEET TITLE
WD 125 WATER IMPROVEMENTS
COVER SHEET
WATER PLAN
WATER PLAN
WATER PLAN
SPU METER SITE PLAN
SPU METER DETAIL
7 NOTES & DETAILS
DESIGNED DH
DRAWN MM
CHECKED DH
SYM
REVISION
DATE
BY
APP'D
11255 Kirkland Way, Suite 300
/ / /�/ //•►�' �\ Kirkland, WA 98033
ACE p. 425.827.2014 If 425.827.5043
`\�Civ31 Structural 1 Planning 'Survey
An Engineering Services Company paceengrS.com
King County
Water District
No. 125
DATE
FEBRUARY 2017
SCALE
AS NOTED
42ND AVE PHASE 111
COVER SHEET
JOB NUMBER
13073.00
DWG NAME: P13073_CVR
SHEET 1 OF 7
Page 1 of 8
Exhibit A
STA 50 +57, 19.0'± LT. NEW
SPU / WD 125 WATER VAULT.
SEE SHEET 5.
STA 52 +66.7, 26.5' LT.
RELOCATE EXIST. FIRE
HYDRANT ASSEMBLY
00
51 +00
EX. 12" DI W
42ND AVE S
52 +00
53 +00
SEE DETAIL SHEET 5
DETENTION VAULT
10 FT DEEP
I
r MIN 3 FT CLEARANCE
/ FROM WATER.
57 +01.1, 24.9' LT.
1 — FIRE HYDRANT
ASSEMBLY, PER
DISTRICT SIDS.
1 — 12"X6" TAPPING TEE
1 — 6" GATE VALVE, FLxRJ
1 — THRUST BLOCK
MATCHLINE SEE ABOVE RIGHT
STA 58 +84.0, 26.5° LT.
1 — FIRE HYDRANT
ASSEMBLY, PER
DISTRICT SIDS.
1 — 12 "X6' TAPPING TEE
1 — 6" GATE VALVE, FLxRJ
1 — THRUST BLOCK
54 +00
55 +00
EXIST. WATER
SERVICE TO REMAIN.
REPLACE
11¢" SERVICE.
EXIST. WATER
SERVICE TO REMAIN.
REPLACE
1" SERVICE.
GRAPHIC SCALE
20 0 10 20
40
M
NI EN IIIII
( IN FEET )
1 Inc❑ + 20 feet
REPLACE
11¢" SERVICE.
REMOVE AND SALVAGE
EXISTING HYDRANT.
56 +00
57+00
REMOVE AND SALVAGE
EXISTING HYDRANT.
42ND AVE S
58 +00
59 +00
60 +00
61 +00
MATCHLINE SEE SHEET 3
EXIST. WATER
SERVICES TO REMAIN.
EXIST. WATER
SERVICE TO REMAIN.
STA 60 +71.6, 33.7' LT.
1 — FIRE HYDRANT
ASSEMBLY, PER
DISTRICT STDS.
1 — 12 "X6" TAPPING TEE
1 — 6" GATE VALVE, FLxRJ
1 — THRUST BLOCK
2/23/17
DESIGNED DH
DRAWN MM
CHECKED DH
SYM
REVISION
DATE
BY
APP'0
PACE
An Engineering Services Company
11255 Kirkland Way, Suite 300
Kirkland, WA 98033
p. 425.827.2014 i f. 425.827.5043
Civil } Structural i Planning i Survey
paceengrs.com
King County
Water District
No. 125
DATE
FEBRUARY 2017
SCALE
1 " =20'
42ND AVE PHASE 111
WATER PLAN
JOB NUMBER
13073.00
DWG NAME: P13073_WA
SHEET 2 OF 7
Page 2 of 8
Exhibit A
MATCHLINE SEE SHEET 2
REPLACE 2 -1h" SVCS
UG
REMOVE AND SALVAGE —
EXISTING HYDRANT.
REPLACE 1" SVC
STA 63 +40.3, 23.5' LT.
1 — FIRE HYDRANT
ASSEMBLY, PER
DISTRICT STDS.
1 — 12 "X6" TAPPING TEE
1 — 6" GATE VALVE,
FLxRJ
1 — THRUST BLOCK
lr-r
7,
STA 65 +55.9, 25.0' LT.
1 — FIRE HYDRANT
ASSEMBLY, PER
DISTRICT STDS.
1 — 12 "X6" TAPPING TEE
1 — 6" GATE VALVE,
FLxRJ
1 — THRUST BLOCK
62.00
63 +00
64400
65.00
66 +00
42ND AVE -.S ;.
6
EXIST. WATER
SERVICE TO REMAIN,
GRAPHIC SCALE
20 0 10 20 40
NM MI
IN IN IM
( IN FEET )
1 inch = 20 feet
REPLACE 1" SVC
EXIST. WATER
SERVICE TO REMAIN.
DESIGNED
DRAWN
CHECKED
DH
MM
DH
SYM
REVISION
DATE
BY
APP'D
PACE
An Engineenng Services Company
11255 Kirkland Way, Suite 300
Kirkland, WA 98033
p. 425.827.2014 1f 425.827.5043
Civil !Structural 1 Planning 1 Survey
paceengrs.com
King County
Water District
No. 125
DATE
FEBRUARY 2017
SCALE
1" = 20'
42ND AVE PHASE 111
WATER PLAN
JOB NUMBER
13073.00
DWG NAME: P13O73_WA
SHEET 3 OF 7
Page 3 of 8
STA 67 +07.4, 24.0' LT.
1 - FIRE HYDRANT
ASSEMBLY, PER
DISTRICTS SIDS.
1 - 12 "86" TAPPING TEE
1 - 6" GATE VALVE,
FLxMJ
1 - THRUST BLOCK
REPLACE 1" SVC
68 +00
GRAPHIC SCALE
20 0 10 20
40
( IN FEET
1 inch = 20 feet
REMOVE AND SALVAGE
EXISTING HYDRANT.
STA 68 +74.1, 13.9' LT.
1 - 12" GATE VALVE, FLxRJ
1 - 12" 45' BEND, FLxRJ
Exhibit A
REMOVE AND SALVAGE
EXISTING HYDRANT.
STA
1 -
70 +29.0, 22.5' LT.
FIRE HYDRANT
ASSEMBLY, PER
DISTRICT'S SIDS.
12 "X6" TEE, FL
12" GATE VALVE, FLxMJ
6" GATE VALVE, FLxMJ
12" ADAPTER, FLxMJ
THRUST BLOCK
69 +00
149±LF 12" D.I.
70 +00
STA 68 +80.0, 8.0' LT.
1 - 45' BEND, RJ
PROPOSED CULVERT
TEMPORARY PLUG & BLOCK
FOR CULVERT INSTALLATION.
REMOVE AND REPLACE 12" D.I.
AS NECESSARY FOR CULVERT
INSTALLATION.
3011 C
71 +00
42ND AVE S
72 +00
M
STA 70 +55.3, 13.3' LT.
1 - 12" 45' BEND, RJ
STA 7D +50.0, 8.0' LT.
1 - 12" 45' BEND, RJ
73 +00
DESIGNED DH
DRAWN MM
CHECKED DH
SYM
REVISION
DATE
BY
APP'D
An Engineering Services Company
11255 Kirkland Way, Suite 300
Kirkland, WA 98033
p. 425.827.20141(. 425.827.5043
Civil 1 Structural 'Planning 1 Survey
paceengrs.com
Page of
King County
Water District
No. 125
DATE
FEBRUARY 2017
SCALE
AS NOTED
42ND AVE PHASE 111
WATER PLAN
JOB NUMBER
13073.00
DWG NAME: P13073_WA
SHEET 4 OF 7
Exhibit A
1
v)
50 +00
POTHOLE TO VERIFY DEPTH.
1 -6" 90' BEND, MJxFL
1 -8 "x6" REDUCER, FLxFL
1 -8" GATE VALVE, FLxRJ
1— THRUST BLOCK
REMOVE EXISTING
METER AND VAULT.
INSTALL 8" VERT. BENDS, RJ, AS
NEEDED TO ACHIEVE GRADE AND
LEVEL PIPE THROUGH VAULT.
REMOVE /ABANDON
EXIST. WATER AS
NECESSARY.
INSTALL 3 -8" 45' VERT. BENDS, RJ,
AS NECESSARY FOR GRADE.
PROPOSED RETAINING WALL
1- 12 " -90' BEND, RJ
1- THRUST BLOCK
30±LF 8" DI, RJ
IC 3Ir3 1[3
8±LF 12" DI, RJ
TEMPORARY PLUG AND BLOCK.
PRESSURE TEST TO INCLUDE 90'
BEND. MAKE FINAL CONNEC).QN
TO 12" D.I.—WITH 12- SPOOL —_...
AND RJ COUPLING AFTER TEST'
TEMP. PLUG AND BLOCK.
PRESSURE TEST TO
INCLUDE 90' BEND.
PROVIDE 6" SPOOL & MJ
COUPLING. SHORE AND
LEAVE OPEN FOR FINAL
CONNECTION BY SPU.
2 -8" 45' BENDS, RJxRJ
2— THRUST BLOCKS
0
0
4" D.I. DRAIN
TO CB.
IE 407.5
0
1 -12" RJ SLEEVE
NEW SPU METER VAULT. SEE SHEET 6.
PLACE VAULT SO BACK OF HATCH IS
1 FOOT FROM BACK OF SIDEWALK.
6" SPU SUPPLY MAIN TO
KCWD #125
42ND AVE S
CLOSE VALVE IN
EXIST. VAULT FOR
DURATION OF METER
INSTALLATION WORK.
51 +00
NOTES FOR SPU SUPPLY MAIN:
1. PROTECT MAIN FROM CONTAMINATION AND
FROM DEBRIS WHILE PIPE IS EMPTY.
2. MAIN TO BE EMPTY 14 DAYS MAX.
3. THERE MAY BE SOME LEAKAGE PAST
VALVE IN EXIST. VAULT OFF OF 60" MAIN.
4. SPU TO PROVIDE 6" METER, CONTRACTOR
TO INSTALL. TAKE PRECAUTIONS TO AVOID
DAMAGE TO METER.
5. COORDINATE METER ACQUISITION AND
FINAL CONNECTION WITH ROGER COX OF
SPU, 206- 399 -2496.
PROPOSED RETAINING WALL
5
GRAPHIC SCALE
0 2.5 5
OMEN
I•
DESIGNED DH
DRAWN MM
CHECKED DH
SYM
REVISION
DATE
BY
APP,D
i
PACE
An Engineering Services Company
11255 Kirkland Way, Suite 300
Kirkland, WA 98033
p. 425.827.2014 7.425.827.5043
Civil I Structural Planning I Survey
paceengrs.com
King County
Water District
No. 125
DATE
FEBRUARY 2017
SCALE
AS NOTED
42ND AVE PHASE III
SPU METER SITE PLAN
JOB NUMBER
13073.00
DWG NAME: P13073_WA
SHEET 5 OF 7
Page 5 of 8
Exhibit A
NOTES:
1. CONSTRUCT VAULT WITH 18" SQUARE
KNOCKOUTS, LOCATED WHERE
SHOWN.
2. APPLY7 TRENTON WAX TAPE #1 OR
TWO COATS OF MASTIC PAINT TO
SHACKLE ROD ENDS, BOLTS, NUTS,
WASHERS, AND OTHER BARE METAL.
3. PLACE CONCRETE BLOCKS AND
SHIMS TO SUPPORT BOTH BENDS.
4. INTENTIONALLY LEFT BLANK.
5. TAP AIR VENT CORP ON TOP OF
PIPE AND A FLUSHING CORP ON
BOTTOM OF PIPE, JUST UPSTREAM
OF BYPASS GATE VALVE.
- 11040 006 -060.
7. MAINTAIN 24" VERTICAL CLEARANCE
BETWEEN VAULT LI AND TT M
II RIZ NTAL X 24" VERTICAL CLEAR
ARCA CTWCCN ACK F CURD AND
C RR SI N
PR TCCTI N N TES:
IS CATH ICALLY SERVICE
PPOTECTEB.
PR- TCCTCDLSUPPLY MAIN, TI IC Jl V
PIPING SHALL BE PROVIDED WITH A
MATCHING C ATING SYSTEM AN
THE JOINTS SHALL DC D NDCD AND
C RR 0I 0 PR TCCTI N MEASURES
SHALL CONFORM TO THE RELATED
CORROSION PROTECTION STANDARD
PLANS. TIIC MATERIALS LIST AD VE
}�OAWG
409.5
(TYP)
(TYP) (TYP) (TYP)
4 D.I. TO CB
IE 407.5
— DOUBLE DOOR HATCH
NOTE 5
1
L-
i ■I
VAULT & HATCH
6" ')
CONC. BLOCKS &
SHIMS ARE NOT SHOWN
SLOPE TO MATCH EX. GRADE (SLOPE
SHALL BE FIELD DETERMINED)
412.8±
412.2±
NOTE 1
NOTE 11—
11�r 41..1 ■
0e<
3' 6" X 4' -0" OPENING IN TOP
CONC. COVER SLAB OUTLINE
NOTE 3
5' 6"
CONC. BLOCKS &
SHIMS ARE NOT SHOWN
PLAN
SLAB & HATCH
12 "x6" RED. RJxFL
TOP OF WALK 414±
I
c °a
I I
I I
I I I
r
° <
FREESTANDING ALUMINUM LADDER'' WI H
LADDER -UP ACCESSORY ATTACHED TO
THE SIDE OF HATCH AND FLOOR.
HA H 000NT
3' -6"
0
408.0
1
0
Ir
00 00000 0®
(TYP) (TYP)
(TYP) (TYP) (TYP) (TYP)
4" D.I. DRAIN
ELEVATION
f1' -4"
51-2'
2' -10"
Ammo
GROUT TO DRAIN
0
- 0"
•
e I
•
TEMPORARY
DISINFECTION
ASSEMBLY
6" PEA GRAVEL
6" DOMESTIC SERVICE MATERIAL LIST
ITEM
QTY
UNIT
SIZE
STOCK
NUMBER
DESCRIPTION
XY TAPPING TC G)
1
1
CA
0 X G"
Cf SLEEVE (N NOT USED
TAPING VALVE, TAP FLC X MJ
2
1
CA
C"
01 531 C
CATC (NOT USED
3
4+
EA
6"
814 - 102 -061
WEDGE RESTRAINER GLAND (MEGALUG FOLLOWER)
4
3
EA
10LB PAIL #1408
450- 145 -050
JET PLUG COMPOUND
5
A.N.
6"
826- 005 -061
DUCTILE IRON PIPE, MJ, CL 53, CEM. LINED
6
9
SF
2" THICK
825- 125 -020
ETHAFOAM MATERIAL
7
1
EA
6"
820- 116 -060
HUB & FLANGE, MJ X FLG
8
2
EA
6" X 6" X 4"
836 - 255 -060
TEE, DI, 6" MJ X 6" FLG X 4" FLG
9
2
EA
6"
840 -504 -060
RW GATE VALVE, CL 125 FLG X CL 125 FLG
10
1
EA
4"
809 - 069 -040
BEND, 90 °, DI, CL 125 FLG X MJ
12
12A
CA
CA
G"
070 0 1 0
METR 0 Of CCTRUIvl 44 G"
C" x15"
SPOOL WITH TEST f RT 0 R SPECTRUM 440 C"
2
EA
6"
879 002 -060
6" SENSUS ACCUMAG METER W/ ENCODED OUTPUT
FOR AMR
12A
EA
6 "x20"
811- 005 -060
SPOOL WITH TEST PORT FOR ENDURO 2000
13
2
EA
3/4" X 3/4"
840- 357 -007
CORP STOP, AWWA COMP
16
2
SACK
60 LBS
210 - 300 -015
PREMIX CONCRETE
17
A.N.
EA
2" X 4" X 8"
210- 200 -001
BRICK OR CONC. RISER
18
1
CA
#2
22
ST VALVE X LI NOT USED
10
1
CA
#2
022 1
STD VALVE D X T f NOT USED
20
1
CA
#2
022 1 1
STD VALVE D X 0 TT M NOT USED
21
1
EA
ST
825 11 0
CTIIAF AM RING
NOT USED
22
1
EA
4' -4" X 8' -4" INSIDE
210 - 410 -484
CONCRETE VAULT 4484 W/ SHORT MIDDLE SECTION
AND NO -SLIP COATING ON HATCH
23
A.N.
EA
4 "X8 "X16"
210- 100 -002
CONCRETE BLOCK
24
4
EA
1/4" X 12" X 12" 827- 100 -120
STEEL PLATE
4
EA
3/4" X 1 - 1/4" X 6" 400 -540 -122
STEEL WEDGE
4
EA
5 "X1 "x1/2" 400-540-125
STEEL RAISING WEDGE
26
1
EA
6" X 2" 813 -527 -110
REDUCING FLANGE, DI, CL 125 FLG X FIPT
27
1
EA
2" 810- 269 -200
90° STREET ELBOW, CALV
28
1
EA
2" 828- 500 -020
PIPE PLUG, MIPT, GALV STL, SQUARE HEAD
29
1
EA
6" -840- 270 -060
WAFER CHK VALVE
30
1
EA
4" 840 -504 -040
RW GATE VALVE, CL 125 FLG X CL 125 MJ
31
A.N.
4" 826- 005 -041
DUCTILE IRON PIPE, MJ, CL 53 CEM. LINED
32
2
EA
4"
814- 102 -041
WEDGE RESTRAINER GLAND ( MEGALUG FOLLOWER)
7
EA
6" X 11"
813- 099 -015
6" RUBBER GASKET (RED)
56
EA
3/4"
420- 410 -020
HEX NUT
16
EA
3/4" X 3"
420- 215 -228
HEX BOLT
24
EA
3/4 "X3 -1/2"
420- 215 -232
BOLT
8
EA
3/4 "87"
420- 235 -061
STUD BOLT
33
1
EA
2"
840- 050 -020
BALL VALVE, BRASS 1/4 TURN
EA
2"
824- 120 -001
CLOSED NIPPLE IPT, BRASS
1
EA
2"
828- 150 -020
BRASS PLUG IPT
1
EA
4"
809- 049 -040
4" BEND, 90° DI, CL 125, FLGxFLG
"X9"
3
CA
4
013 00 S
1" RU DER CASKET (RED) NOT USED
96"
24
CA
x374"
42 210 102
0 LT NOT USED
24
CA
V
42 41 1C
I ICX NUT NOT USED
NOT USED
512 1 3 2
2" MIPT X CTS RASS C tvlf RC00I 0 FITTING
35
1
CA
NOT USED
012 1 2 2
2" CPT X CTS DRASS C Mf GCSSI N FITTING
36
10
LF
826- 003 -020
2" CALV. PIPE, HI PT
37
1
EA
813- 050 -060
INSULATION FLANGE KIT
A.N. = AS NEEDED
GRAPHIC SCALE
0 0,5 1
2
( IN FEET )
1 inch = 1 feet
DESIGNED
DRAWN
CHECKED
DH
MM
DH
SYM
REVISION
DATE
BY
APP'D
An Engineenng Services Company
11255 Kirkland Way, Suite 300
Kirkland, WA 98033
p. 425.827.20141f. 425.827.5043
Civil 1 Structural 1 Planning 1Survey
paceengrs.com
King County
Water District
No. 125
DATE
FEBRUARY 2017
SCALE
AS NOTED
42ND AVE PHASE III
SPU METER DETAIL
JOB NUMBER
13073.00
DWG NAME:P13073_DET
SHEET OF 7
Page 6 of 8
Exhibit A
Page 7 of 8
R/W
R/W
/ \
1',1
CITY STANDHFDPER
i
GUARD
POST
T't1
i1/�
4' -0" MIN.
OF LEVEL
HYDRANT
RADIUS
GROUND
FlRE
ANGLE METER STOP
COPPER FLARE NUT x
METER SWIVEL NUT
MUELLER H -14255
(COMPRESSION FITTING
ALLOWED) MASTER RADIO READ
METER (CUBIC FEET)
TO BE SUPPLIED BY DISTRICT
HOPE METER BOX W/ D.I. READER
ANGLE DUAL CHECK VALVE
LID. USE SOLID LID N TRAFFIC
AREAS. MIDSTATES PLASTICS W/ METER SWIVEL NUTxF.I.P.
(MUELLER H -14244
MOUSE HOLES, 12" DEEP MODEL BCE
1324 -12XL D.I, LID W/ READER
m
5" STORK' FIRE HYDRANT TO BE PAINTED WITH TWO GOATS OF FARN£ST PAINT,
CASE YELLOW, M% -]672.
HYDRANTS ARE TO EQUAL MkH 929. OR MUELLER A -423.
III HYDRANTS SHALL CONFORM To A.wW A. SPECIFICATIONS c 502 -54;
SHALL BE COMPRESSION TYPE ANO SHALL HAVE A TWO PIECE BREAKING
FLANGE WITH BOILING DRY THIMBLE AT THE GROUND LINE OR STEM; SHALL
HAVE A SELF - OILING DRY BONNET WITH FACTORY FILLED RESERVOIR
1O
,t
^
��
n
V
'
ANGLE METER STOP
F.I.P. x METER FLANGE MASTER RADIO READ
MUELLER H -16286 METER (CUBIC FEET)
TO BE SUPPLIED BY DISTRICT
HOPE METER USE W/ D.I.
READER LID. USE SOLID LID ANGLE DUAL CHECK
IN TRAFFIC AREAS MIDSTATES VALVE METER
PLASTICS (CARSON) WITH IFLANGExF.I.P.
MOUSEH 0-12 12' DEEP MODEL MUELLER H -14244
BEF READER 6 1730 D.I. LID W/
READER BC1730R m�
FINISH GRADE
el
al
��\�
L .
L
• 4' MIN.
DIII
•
18"
2' MIN I I
6" MA %.�-
HOLDING APPROXIMATELY 8 OUNCES OF OIL. OIL RESERVOIR SHALL BE So
DESIGNED AS TO GIVE A COMPLETE WBRICASHA OF STEMS EACH 11ME THE
HYDRANT IS OPERATED. THE UPPER STEM SHALL HAVE A BRASS SLEEVE.
SIDEWALK PER TUKWILA /SEATAL/
KING COUNTY STANDARDS
CURB k GUTTER FINISHED PAVEMENT.
6
\
\
-
/' 11
yU
II
1
��
O ,=.' n
' VALVE
MARKER POST LJ
MODEL BC 1324RL
FINISH GRADE
PROVIDE
THRUST
BLOCK
�{I- --
tIh
�!'
ry
_
_
COMPRESSION CONNECTION, MUELLER
110 x M.I.P. H -15428
90' ELBOW ry
x E.I.P.
DOUBLE STAINLESS
, ___
SEE VALVE BO%
DETAIL
6" RESILIENT
WEDGE GATE VALVE
CAST IRON
w
o
U
,.I"
It-'- •
o
EI OVATION
PLAN
SHALL BE CONCRETE (MIN.
SHALL BE ]FEET
CENTER OF INC HYDRANT
NOT BE IN DIRECT LINE
PORTS. POSTS
FEET LONG; 3_3 1/2 FEET
PAINTED FINISH
SAME AS FOR HYDRANTS.
POST EOGTITE OR APPROVED
AS SPECIFIED FOR HYDRANTCONNECTION
PAINT DISTANCE FROM THE VALVE
THE VALVE N THE POST WITH BLACK
USING 2" HIGH NUMERALS.
Do■-; ..If'
42
IP
SAND TII
IF.I.P.
SAND
CUT
f 4 MIN.
"1
_ - 3
PRIVATE
"K" SERVICE PIPE
_
STEEL STRAP SADDLE. *
SMITH GLAIR OR ROMAC /
���� �� L PRIVATE
• 4.* COPPER TUBING SERVICE PIPE
COMPRESSION CONNECTION,
DUCTILE IRON MUELLER 110 x M.I.P. H -15428
WATERMAIN
CLASS 52
90' BRASS ELBOW
CORP. STOP F.I.P. x F.I.P.
TAPER BY M.I.P.
MUELLER H -9969 CLOSE NIPPLE,
OR FORD EQUAL BRASS
\
M'. 3' k Mox. 50' CEMENT LINEOJ
FL
-MJ X MJ % GL.
1 ' �-MECHANICAL JOINT
�, 30' MAX. TYPE
/� ?�� COPPER TUBING
v
DUCTILE IRON
WATERMAIN
CLASS 52
CORP. STOP CC BY FLARE
OR COMPRESSION, MUELLER
"CC" H- 15000. DIRECT TAP
TO NEW OR EXISTING MAIN.
MAY USE DOUBLE STRAP
SADDLE W/ CC THREAD.
IN
II
MAIN
'III
it NOTES,
GUARD POST
e" DIA.). POSTS
I� FROM THE
l 1/2 YD. PEA GRAVEL OR 2 -3/4'
! ") ASPHA T COATED
WASHED ROCK (3/B" TO 3
STEEL SH CKLE
1 CONC. BLOCKING RODS. SEE BLOCKING
DIM. 1'X1' %3" DETAIL /
fi' DIA. DUCTILE UNDISTURBED
UNDISTURBED IRON PIPE SOIL
SOIL FLANGE JOINT
PROVIDE SHACKLE RODS OR MEGALUCS
NOTES: PER LOCAL JURISDICTION
A. HYDRANTS SHALL BE EQUIPPED WITH TWO 2 1/2' N S.T. HOSE PORTS AND ONE 5" STORTZ PUMPER DISCHARGE
PORT, ANO SHALL HAVE A 1 1/a" PENTAGON OPEN -LIFT OPERATING NUT. HYDRANTS SHALL HAVE A 6" M J. BOTTOM
AND 5 1/4" MAIN VALVE OPENING, AND SHALL HAVE 18" ABOVE GRADE LEVEL TO THE CENTER OF THE
PUMPER DISCHARGE PORT.
B. WHERE NO CURB k GUTTER IS INSTALLED, FIRE HYDRANT SHALL BE LOCATED (IN RELATION TO STREET CENTER LINE)
CLOSE TO PROPERTY LINE.
C. HYDRANT INSTALLATIONS TO BE PER THIS STANDARD PLAN AND REQUIREMENTS OF WKWHA MUNICIPAL CODE 14.24 ANO
Cltt ORDINANCE OR CITY OF SEATAL REQUIREMENTS.
6
AND SHALL
WITH ANY DISCHARGE
SHALL BE 6
SHALL BE BURIED.
/ / SHALL BE THE
VALVE MARKET
EQUAL. PAINT
GUARD POST.
MARKER TO
all / / ENAMEL PAINT.
/ /
FILL
ONLY IIFT�EXISTING MAIN IS D.I. OTHERWISE USE SADDLE W/ CC THREAD STD. DETAIL No. 1
STD. DETAILL No. 2
• 41/4" NST CITIES OF SEATAL AND TUKMILA
R." SST KING COUNTY STD. DETAIL No. 3
HYDRANT IN CUT/FILL AREA
STD. DETAILL No. 4
4l--'7�11.C/�
sere
ul
Cont
3/4' 8 1' DOMESTIC SERVICE DETAIL
o 4�M
King County
Water District
No. 125
T
i-1--'--
v"e
Consulting
1 -1/2' 8 2' DOMESTIC SERVICE DETAIL
o d gl
Kin g County
Water Dist
No. 125
Ete.ee..g
°°
Consulta,
FIRE HYDRANT ASSEMBLY DETAIL
d 4n
VALVE MARKER / GUARD POSTS
a 0B
°1O1 OAIE
BEi03X00
ePAN1
VS es oeNi
0,3 /09
V ME �
pg..,,,
o1s„ °PRaLEO
` 0""
0sXO3Xw
BS
� oNA
01W °PRBWB
Kin g Count y
a07 0
X03/
O DEP. a
.x Pa oa «iRO
wsRc, ,P.RDED
Kin g County
Water District
t
No. 125
PLOT SCALE
-\CADXcILSXwaIS Xw\ RR
0 „E ,PPnO <0
NTS
...,13,0,3 4.0. AVE PHASE III _OP
°LOTS
LX c ,BX,I,,sXWONXVS:DN
OrtPPRD
Water District
No. 125
.ne
co....... cO :La
PLO, s4
OMEN E
X Cxosce �Ls\0Sr.IC,s\.5\SWOT
RN TTROLED
B
BLIND A A
FLANGE
�II�II ',In �I'.,II
B
NOTES:
NEW SECTIONS OF WATER MAIN THAT
SEPARATED FROM THE EXISTING SYSTEM.
SAMPLING HAS BEEN COMPLETED, THE
THE CHLORINE CONCENTRATION N USED
NON- POTABLE.
AN APPROVED BACKFLOW PREVENTION
THE NEW WATER MAIN DURING DISINFECTION
PIPING MUST BE REMOVED DURING HYDROSTATIC
AFTER SATISFACTORY BACTERIOLOGICAL
OF CONNECTING PIPE MUST BE INSTALLED
INTERIORS OF ALL PIPE AND FITTINGS
AVAILABLE CHLORINE SOLUTION.
APPROVED
PREVENTION
8255, 2" OR
- 1 _
111• •i �ry�l.ti1t
HYDRANT
METER. RENT
FROM DISTRICT
ARE INSTALLED WHEN EXPANDING A DISTRIBUTION
UNTIL SATISFACTORY FLUSHING, DISINFECTION
NEW WATER MAIN ROSE CONMIM
FOR DISINFECTION PROCEDURES (MINIMUM
ASSEMBLY MUST BE USED ON THE SUPPLYING
AND FLUSHING. THE BACKFLOW
PRESSURE TESTING OF THE
SAMPLE RESULTS ARE OBTAINED FROM
BETWEEN IT AND THE EXISTING SYSTEM.
USED TO MAKE THE CONNECTION MUST
B ASSEMBLY, FEBCO MODEL
APPROVED EQUAL
NEW
i'�1 (14G. NYORANi
O f ell HYDRANT iIZ O Ili
SYSTEM MUST BE
AND BACTERIOLOGICAL
CONTAMINATED. IN ADDITION,
25 mg /I) MAKES WATER
WATER LINE WHEN FILLING
PREVENTION ASSEMBLY AND SUPPLY
NEW WATER MAIN.
THE NEW WATER MAIN, SECTIONS
BEFORE INSTALLATION, THE
BE SWABBED OR SPRAYED WITH A 15
FLUSHING / DISCHARGE
ALTERNATIVES
\
VALVE BOX TO BE OLYMPIC
FOUNDRY OR EQUAL
EARS TO BE ALIGNED WITH PIPE LINE
3'x3'x2" ASPHALT PAD
DIA.
MIN.
METAL STOCK
SCREW.
MEASUREMENT.
EXTENSION
•
�I'�,I�
VERTICAL BLOCKING
OR 11 v: - 221' - 30' BENDS
GALVANIZED(OR ASPHALT COATED STEEL),
THREADED ROOS AND PIPE CLAMPS
BLIND
P0S
18"
2" SQUARE
OPERATING NUT
I FLANGE A
II
CAPPED CROSS 90' BEND TEE W/ PLUG TEE W/0 PLUG
THRUST BLOCK -TABLE
Min. Bearing Area Against Undisturbed Soil
BLIND FLANGE
OR SMALLER
PIPE
SIZE
(Inches)
v. B.
(degrees)
Cu. FT.
A
(feet)
D
(iacnes)
L
(feel)
SEE DETAIL ./
4
6
e
10_12
t5
16 -20
225
30
111
221/4
30
K
221/4
J1D1
22'A
30
111
221
30
11N
301
I1 V.
221
30
iB
1l
11
25
41
16
70
33
88
132
70
184
275
91
330
0
320
BO
2.2
26
2.2
2.9
3.5
2.5
3.6
3.2
45
5.1
1
5.7
6.5
45
6.9
5.0
6.B
7.9
4:
n
Y,
k
TA
1N
1.
TA
1>t
1>f
lit
2.0
2.0
2.0
00
3.0
3.0
4.0
34.0,
45
3.5
4.5
55
1/3 TOTAL LENGTH
Pipe
Size
A
(It T)
BC
((t 2)
(fly
DE
(Its
(ft�
1
SIZE PIPE
G G
4"
6'
10"
12"
HP
i6"
18"
20"
24"
30"
3
11
16
22
29
436
5
64
101
10
14
19
25
31
39
56
87
1
1
I
2
2
3 1
5 2
1
1
-I,1
CAP
B =�
; 'MIS
, _
4" MIN. OVERLAP
i
1
4 1 {4'
1 1
THICKNESS
C
T
1 NI
1" SOLID
p %
// VB
/
L UNDISTURBED
EARTH
ON EXISTING
■,■ WATER MAIN
jl�
jljlj
NOTES:
I
1. BEARING AREA OF CONCRETE THRUST -BLEAK BASED ilup �I,•I�
ON 200 P51 PRESSURE AND SAFE SOIL BEARING LOAD 1 . 1 /
OF A MINIMUM PER SQUARE FOOT. !
2 AREA MUST BE A
PRESSURES AND SOIL CONDITIONS.
3. CONCRETE POUNDS OJU5100 FOR OTHER PIPE SIZES. %
CRETE BLOCKING SHALL BE CAST IN PLACE AND 45' BEND 22 1/2' BEND
OF I/4 SOU ARE FOOT BEARING
AGAINST THE FITTING.
4. BLOCK SHALL BEAR AGAINST FITTINGS ONLY AND
SHALL BE CLEAR OF JOINTS TO PERMIT TAKING UP TE
OR DISMANTLING OF JOINT.
5. CONTRACTOR SHALL INSTALL BLOCKING ADEQUATE
TO CONINUOD FULL TEST PRESSURE IO WELL AS
TO ERN ALL CONTINUOUSLY V4THSTAND S OPERATION PRESSURE
UNDER ALL CONDITIONS OF sERNCE.
fi. THRUST BLOCK IS CONSIOEREO TO ACT AS A SPREAD S�I,,,
FOOLING; THEREFORE HEIGHT OF BLOCK MUST BE EQUAL '.r
TO OR LESS THAN 1/2 THE DEP. FROM THE GROUND
SURFACE TO THE BLOCK'S BASE.
11 1/4' BEND
7. THE QUANTITY OF CONCRETE DEPENDS UPON THE DISTANCE
BETWEEN THE PIPE AND THE UNDISTURBED SOIL.
8. PROVDE RESTRAINED JOINT BENDS AND PIPE IN LIEU
OF BLOCKS IF THERE ARE SPACE CONFLICTS OR
VERTICAL BLOCKING FOR 45' BENDS
L
A O
NEW
HYDRANT MAY BE
bI�I�
2" PHAVE
i
4
6
B
12
16
20
24
45
30
23
123
232
478
560
820
3.1
50
fi.t
7.8
8.2
9.4
Y,
iN
1V
1%
2.o
2.5
4.0
4.5
•
.1�
TEMPORARY TEST
BLOCKING
I
2h"
LENGTH
TEMPORARY
AS - WSE
DISCHARGE
SUPPLY HOSE USED
IN
41 ll
FOR FLUSHING /
IF TEE IS
10' OF 1HE END
OF PIPE
II
I I , �..-- 3/8" SET
PLUG
�_,
2 1/4" SQUARE INSIDE
1/8" MIN. THICKNESS
VALVE OPERATING NUT
EX.
X MAIN III
Illl
_
I 1� _
or i I�III
III
A
OCR (CAL 1,0%1T G FOR 11 V:, 2214'
NOTE: 30', 45', BENDS
CONCRETE BLOCKING BA5E0 ON 200 PSI
PRESSURE AND 2500 PSI CONCRETE, ANO
2000 PSF MIN SOIL BEARING CAPACITY
•90' VERTICAL BENDS NOT ALLOWED ON
PIPE LARGER THAN 8 INCHES DIA.
_
_J
10' MA %
NEW WATER
MAIN HYDRANT TEE TEMPORARY CAP
NOTES:
1. EXTENSIONS ARE REQUIRED WHEN THE VALVE NUT IS MORE THAN 5 FEET BELOW FINISHED GRADE.
2, ONLY ONE EXTENSION, MINIMUM OF 3 FEET LONG, TO BE USED PER VALVE.
}, MAXIMUM DISTANCE BETWEEN OPERATING NUT OF EXTENSION AND FINISH GRADE TO BE 2 FEET,
4. ALL EXTENSIONS ARE TO BE MADE OF STEEL AND PAINTED WITH TWO COATS OF METAL PAINT,
5 31/43'x2" ASPHALT PAD REQUIRED IF VALVE BOX IS SET IN UNPAVED SURFACE.
ryp, OR PLUG
TEMPORARY TEST
BLOCKING
BEARING AREA HAS BEEN DISTURBED.
STD, DETAIL No. 5
STD. DETAIL No. 6
STD. DETAIL No, 7
STD. DETAIL No. 8
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2/23/17
HORIZONTAL THRUST BLOCKING
DETAIL 8 TABLE
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VERTICAL THRUST BLOCKING
DETAIL 8 TABLE
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King County
Water District
No. 125
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WATER MAIN FILLING DETAIL
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DESIGNED DH
11255 Kirkland Way, Suite 300
PACE � Kirkland, WA 98033
�� p. 425.827.2014IL425.827.5043
Civil I Structural I Planning I Survey
An Engineering Services Company paceengrs.com
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King County ,�r•
Water District :
No. 125
DATE
FEBRUARY 2017
42ND AVE PHASE 111
NOTES & DETAILS
JOB NUMBER
13073.00
DRAWN MM
DWG NAME: P13073_DET
SCALE
AS NOTED
SHEET 7 OF 7
CHECKED DH
SYM
REVISION
DATE
BY
APP'D
Page 7 of 8
Exhibit A
KING COUNTY WATER DISTRICT NO. 125
42ND AVENUE SOUTH, PHASE III
WATER MAIN RELOCATION
BID SCHEDULE E
CONSTRUCTION COST ESTIMATE
9- Feb -17
ITEM
ITEM
DESCRIPTION
QUANTITY
UNIT
UNIT
PRICE
TOTAL
AMOUNT
E1
Trench Safety
1
LS
$1,500
$1,500
E2
12" Gate Valve and Box
2
EA
$4,000
$8,000
E3
Remove & Dispose of Existing 12" DI Pipe
175
LF
$15
$2,625
E4
Remove & Dispose of Existing 8" DI Pipe
45
LF
$12
$540
E5
12" DI Pipe and Fittings
185
LF
$100
$18,500
E6
8" DI Pipe and Fittings
40
LF
$100
$4,000
E7
Connect to Existing Water Main
4
EA
$3,500
$14,000
E8
Remove /Abandon Existing SPU Meter Vault
1
EA
$5,000
$5,000
E9
Construct New SPU Meter Vault
1
EA
$80,000
$80,000
E10
Remove and Salvage Existing Fire Hydrant
5
EA
$750
$3,750
E11
Extend /Relocate Existing Fire Hydrant
1
EA
$2,000
$2,000
E12
Install New Fire Hydrant
7
EA
$5,500
$38,500
E13
Replace 1" Short Side Water Service
3
EA
$1,200
$3,600
E14
Replace 1" Long Side Water Service
1
EA
$1,500
$1,500
E15
Replace 1 -1/2" Short Side Water Service
4
EA
$2,500
$10,000
E16
Adjust Valve Box to Grade
12
1 EA
1 $3001
$3,600
E17
Plug & Block Existing Main
2
EA
$750
$1,500
E18
Crushed Surfacing Top Course
225
TN
25
$5,625
Construction Subtotal $204,240
Washington State Sales Tax - 10% $20,424
Project Total $224,664
Page 8 of 8
40
EXHIBIT B
40th -42nd Avenue South — Phase III, Project No. 99410303 and 99341208
March 17, 2017 Revision
Construction Management Fees for King County Water District 125 Water Construction
(Bid Schedule E)
Construction management costs assignable to King County Water District 125 (District) are calculated as
8% of the construction cost (with sales tax) to construct Bid Schedule E. Water District 125 will provide a
full -time inspector during underground water construction. The District will require the assistance of
the City for the following construction management activities:
1. Scheduling and management of the preconstruction conference.
2. Handling and forwarding of submittals and shop- drawings pertaining to Bid Schedule E work to
the District and returning District - reviewed submittals to the Contractor. Handling and
forwarding of Requests for Information (RFI) from the Contractor concerning Schedule E work to
the District and returning District responses to the Contractor.
3. Primary responsibility for processing pay requests. The District will verify the Bid Schedule E
quantities requested for payment by the Contractor and will relay this information to the City.
4. Notification and inclusion of District staff in construction progress meetings pertaining to Bid
Schedule E work.
5. Processing of change orders completed by the District and the Contractor. The District will
prepare documentation supporting District - related change orders and will negotiate change
order compensation with the Contractor.
6. Collection and transmittal of record drawing information gathered by the Contractor to the
District.
41