13-Exhibits.Attachments.pdf
PDF 3 MB Posted
- Solicitation number
- 2027-20
- Issued by
- Multnomah County, Oregon
About this file
This file contains exhibits and attachments related to a water infrastructure project for the City of Gresham involving the installation of chlorination systems at Cascade Wells 6A and 6B, located at 22514 SE Stark Street in Gresham, Oregon. The project includes site maps, detailed chlorine system design schematics for both wells, and technical specifications for equipment installation. Exhibit A presents a site map showing the location of the two cascade wells in relation to existing infrastructure, property boundaries, and nearby water and sanitary sewer lines. Exhibits B and C provide detailed chlorine system design diagrams for each well, specifying equipment configurations including pressure reducing valves, flow meters, sampling ports, and chlorine injection lines. The systems are designed to support either single well or dual well operation, with power supply requirements of 7.5 kilowatts for one well or 15 kilowatts for two wells. Both wells utilize 5-horsepower submersible re-circulation pumps, water level access tubes, and tremie pipes for injection purposes.
The file also includes completed State of Oregon Water Supply Well Reports for two existing wells associated with this project. The first report documents a well (MULT 142639) constructed for the Rockwood Water Peoples Utility District, completed on January 14, 2025, with a depth of 985 feet and static water level of approximately 345 feet. The second report covers an earlier test well (MULT 122597) completed on March 15, 2016, with a depth of 883 feet. Both reports include detailed bore hole construction logs, casing and screen specifications, well testing results, and formation descriptions. The test well formation log provides geological information from surface to approximately 883 feet depth, documenting soil and rock composition including gravels, sands, silts, clays, and cemented layers. These technical documents serve as the engineering basis and compliance documentation for the chlorination system installation project.
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Text version
!H
S E
4T
H A
V E
N E
9T
H D
R
N E
R O
B E
R T
S A
V E
SE MORRISON ST
S E
3R
D A
V E
SE STARK ST
CASCADE WELL 6A
(45.518162, -122.432169)
CASCADE WELL 6B
(45.518067,-122.432192)
100'
50'
500'
DW-1DW-2
S I T E
§̈¦84
§̈¦205
£¤26
£¤30
UV500UV14
S a n d y
R i v e r
C o l u m b i a R i v e r
GRESHAM
Document Path: \\VMS\GIS_Files\0152_Gresham\Source_Figures\027_On-Call\ExhibitA_SiteMap.aprx, ExhibitA_SiteMap, bramos
0 55 110 165
FEETo Date: September 16, 2026 Data Sources: BLM, ESRI, ODOT, USGS, Imagery (2025)
LEGEND
!H Well
Drywell
Underground Injection Control (UIC)
Sanitary Sewer Line
Water Line
Potential Future Property Boundary
Well Buffer
RWPUD Property (Tax Lot 00800)
City of Gresham
Cascade Wells 6A and 6B Site Map
EXHIBIT A
LEGEND
Cascade 6A Chlorine System Design
EXHIBIT B
City of Gresham
Y:\0152_Gresham\Source_Figures\027_On-Call
PRV
Union Ball Valve Reducer Hor Bib/Coupling Flow Direction Pressure Reducing Valve
POWER PLUG
POWER PLUG J-B
OX PRV
P
PRESSURE
GAGE
DISCHARGE LINE WITH
SAMPLING HOSE BIB
DRYWELL DISCHARGE AND
CHLORINE INJECTION LINE
WITH QUICK-CONNECT FITTING
TWO 1” SCH 120 TREMIE PIPES:
1. OPEN AT ~770’
2. OPEN AT ~870’
RISER AND SCREEN ASSEMBLY
SWL ~345-FEET
GROUND SURFACE
WELL CASING
SHORT SECTION
OF 1” STEEL
1” SCH 80
WATER LEVEL ACCESS TUBE,
SET TO ~400-FEET
PUMP ELECTRICAL LEAD,
STRAP TO PUMP COLUMN
EVERY ~100-FEET
5-HP SUBMERSIBLE
RE-CIRCULATION PUMP,
SET IN WELL SUMP
2” SCH 80 PVC
PUMP COLUM WITH CHECK
VALVES EVERY ~200-FEET
770’ 760’
850’
870’
920’
940’ 960’ 970’
GENERATOR POWER SUPPLY
ONE WELL:
TWO WELLS:
7.5 KW
15 KW
LEGEND
Cascade 6B Chlorine System Design
EXHIBIT C
City of Gresham
Y:\0152_Gresham\Source_Figures\027_On-Call
PRV
Union Ball Valve Reducer Hor Bib/Coupling Flow Direction Pressure Reducing Valve
POWER PLUG
POWER PLUG J-B
OX PRV
P
PRESSURE
GAGE
DISCHARGE LINE WITH
SAMPLING HOSE BIB
DRYWELL DISCHARGE AND
CHLORINE INJECTION LINE
WITH QUICK-CONNECT FITTING
1” SCH 120 TREMIE PIPE
SET TO 350’
RISER AND SCREEN ASSEMBLY
SWL ~345-FEET
GROUND SURFACE
WELL CASING
1” SCH 80
WATER LEVEL ACCESS TUBE,
SET TO ~400-FEET
PUMP ELECTRICAL LEAD,
STRAP TO PUMP COLUMN
EVERY ~100-FEET
5-HP SUBMERSIBLE
RE-CIRCULATION PUMP,
SET IN WELL SUMP
1-1/4" TRANSITIONING TO 2"
STEEL PUMP COLUMN WITH
CHECK VALVES EVERY ~200-FEET
693’
772’
862’
865’
GENERATOR POWER SUPPLY
ONE WELL:
TWO WELLS:
7.5 KW
15 KW
Exhibit D
MULT 142639 and MULT 122597
WELL I.D. LABEL# L
START CARD #
Owner Well I.D.
First Name
Address Zip
(1) LAND OWNER
New Well Deepening Abandonment(complete 5a)
Conversion
(3) DRILL METHOD
Rotary Air Rotary Mud Cable Auger Cable Mud
OtherReverse Rotary
(4) PROPOSED USE Domestic Community Industrial/ Commericial
Irrigation Livestock Dewatering
StateCity
STATE OF OREGON
WATER SUPPLY WELL REPORT
(as required by ORS 537.545 & 537.765 and OAR 690-205-0210)
Thermal Injection Other
(5) BORE HOLE CONSTRUCTION
Depth of Completed Well ft.
SEAL
Material From To
BORE HOLE
(Attach copy)
Dia From To
Special Standard
(6) CASING/LINER
(7) PERFORATIONS/SCREENS
Method
Type Material Scrn/slot widthToFrom # of slots
Tele/ Pipe size
Casing/ Liner
Dia
(8) WELL TESTS: Minimum testing time is 1 hour
Temperature °F Lab analysis Water quality concerns?
Yes
From Yes (describe below)
To Description
(9) LOCATION OF WELL (legal description)
Tax Lot Lot
Twp Range E/W WM Sec 1/4 1/4
Lat ° ' " or DMS or DD Long ° ' " or DMS or DD
County N/S of the
(10) STATIC WATER LEVEL
WATER BEARING ZONES
From To Est Flow SWL(psi)SWL Date
(11) WELL LOG Ground Elevation
End DateBegin Date
(unbonded) Water Well Constructor Certification I certify that the work I performed on the construction, deepening, alteration, or abandonment of this well is in compliance with Oregon water supply well construction standards. Materials used and information reported above are true to the best of my knowledge and belief.
License Number Date
Signed
(bonded) Water Well Constructor Certification
ORIGINAL - WATER RESOURCES DEPARTMENT
THIS REPORT MUST BE SUBMITTED TO THE WATER RESOURCES DEPARTMENT WITHIN 30 DAYS OF COMPLETION OF WORK New exempt use wells must be submitted with a map and recording fee.
Depth water was first found
From To
Tax Map Number
I accept responsibility for the construction, deepening, alteration, or abandonment work performed on this well during the construction dates reported above. All work performed during this time is in compliance with Oregon water supply well construction standards. This report is true to the best of my knowledge and belief.
License Number Date
Signed
Existing Well / Pre-Alteration Completed Well
Company Last Name
Perf/ Screen
Date SWL(psi)
By
Amount Units
Slot length
Perforations Screens
SWL(ft)
SWL(ft)
Drilling Company:
Flowing Artesian?
(2a) PRE-ALTERATION Alteration (complete 2a & 10)
(2) TYPE OF WORK
To sacks/lbsAmtFromMaterial
(5a) ABANDONMENT USING UNHYDRATED BENTONITE Proposed Amount
From
Dia
TDS amount
Casing:
Seal:
ORIGINAL LOG #
Construction Begin Time sacks/ lbsAmt
ThrdWldPlstcStlGauge
Material From To
Actual Amount
+ Yes
ThrdWld Mat.
TypeGaugeToFrom
+ DiaC/L
Temp casing
Shoe LocationShoe
Screen Dia
Seal Placement Begin Date Begin Time
A B C D E Other:
Backfill placed from ft. to ft. Material Filter pack from ft. to ft. Material Size Explosives used: Type Amount
Seal placement method:
Street address of well Nearest address
Duration (hr)
Drill Stem/ Pump DepthDrawdown
Yield (gal/min )Type of Test
Dry Hole?
Form Version:
To
Calculated
Calculated
143597 1057726
ROCKWOOD WATER PEOPLES UTILITY DISTRICT
19601 NE HALSEY ST
PORTLAND OR 97230
971.00
23.00
33012/17/2024
8/4/2022 12/18/2024
1927 1/9/2025
1988 1/14/2025
142639MULT
1/14/2025
ERIC SCHNEIDER (E-filed)
RYAN SMITH (E-filed)
Schneider Water Services
198 ppm
24 3 770 0.375 30 0 91 0.375 20 741 744 0.375 16 744 761 0.375 16 851 871 0.375
20 770
C C L L L
ST
ST
ST
ST
ST
Screen Liner 16 761 851 50 Pipe Size Screen Liner 16 871 921 50 Pipe Size Screen Liner 16 941 961 50 Pipe Size
V-Shaped Wire wrap 304SS
760697
Topsoil Cobbles, boulders, and gravel Gravel, 3" minus, sand coarse Gravel, some clay, brown Clay, brown, with some gravel Gravel, 3" minus, with clay, brown Cobbles with gravel, some clay, brown Clay, brown, medium, with some gravel 3" minus Gravel, cemented, with clay, brown, silty Sand, grey, multi colored, fine to coarse Gravel, 3/4" minus, some sand, fine to medium
Sand, grey, medium to coarse, some gravel 1" minus Gravel 1-1/2" minus w/ some sand, cementation
Claystone, tan, medium, sandy Gravel and sand, 1"- some cementation layers Sandstone, tan, medium to firm, some grey med/hard Gravel, 1" minus, layers of cementation Clay, tan and green, /s layers of grey, med, sandy Clay, layer of green, brown, grey and blue, medium
971 985 SILICA SAND
12/2/2022 0011
740 971 SILICA SAND 8x16
MULTNOMAH 1.00 S 3.00 E
3 NW NW 800
45.51816400 -122.43221925
22514 SE STARK ST, GRESHAM OR 97030
337.70 FT
2750 250 740 48Pump
12/17/2024 760 965 2750 330
36 0 18 30 18 91
7759128 20 775 985
Cement 0 770 634 S kellytn Typewriter Amended 2/26/2025
WATER SUPPLY WELL REPORT -
continuation page
(6) CASING/LINER
(7) PERFORATIONS/SCREENS
(8) WELL TESTS: Minimum testing time is 1 hour
(10) STATIC WATER LEVEL
Material ToFrom
Comments/Remarks
BORE HOLE
Dia From To
Water Quality Concerns
SEAL
Material From To Amt sacks/ lbs
From To Description Amount Units
FILTER PACK
SWL(ft)
SWL(psi)Est FlowToFromSWL Date
(11) WELL LOG
(5) BORE HOLE CONSTRUCTION
(2a) PRE-ALTERATION
Perf/ Screen
Casing/ Liner
Screen Dia From To
Scrn/slot width
Slot length
# of slots
Tele/ Pipe size
From
+ Dia ThrdWldPlstcStlGaugeTo
WELL I.D. LABEL# L
START CARD #
ORIGINAL LOG #
To sacks/lbsAmtFromMaterial
Name of person(s) who assisted with construction and Trainee License # / Helper # Assistant Name Type #
Yield (gal/min )
Drill Stem/ Pump Depth
Duration (hr)
Shoe LocationShoeThrdWld
Mat.
TypeGaugeToFrom
+ DiaC/L
Calculated
Calculated
Calculated
Calculated
ToFrom SizeMaterial
DrawdownType of Test -16" liner has 3/8" steel plate welded on bottom.
-16" has J-latch assembly installed.
-20"x16" reducer assembly installed on top of 16" liner assembly. Overlaps top of liner by 3' on the OD and has a J-latch assembly.
-Upper borehole drilled with flooded reverse circulation, no statics were available.
JEREME BLACKWELL
CRISTO DEL RIO
DARREN GONZALES
TYLER JESKE
ANDREW PETRIE
HELPER WATER 8888981
HELPER WATER 8888980
8888979HELPER WATER
8888953HELPER WATER
8888908HELPER WATER
L L 16
961 971
941 0.375
0.375 ST
ST
143597
1057726
1/14/2025
142639MULT
914910
Sand, grey, medium to coarse, some gravel Gravel with Cobbles and sand, grey Sand, grey, fine, some gravel, 3/4" minus Gravel, 3" minus, some sand, grey, fine Sand, grey, fine Sand, grey, fine, some gravel Clay, grey, medium, soft Gravel, 3" minus, some sand Gravel and sand, some clay Sand, grey, medium to fine, some gravel Clay with some sand, grey
Gravel, 2" minus, with sand, medium to coarse Sand, grey, medium to coarse
Gravel, 2" minus, with clay, grey, soft, some sand Sand, some clay sand, medium, cemented Clay, grey, medium Sand, grey, medium to coarse, some mica Gravel, 3/4 minus with sand, grey, lenses of clay
Sand, grey, medium-fine, some gravel and mika Gravel, black and green Sand, black, medium, some mica Gravel, some clay, green Clay, green-grey, sticky
Map of Hole
142639MULT
1/14/2025
WATER SUPPLY WELL REPORT - Map with location identified must be attached and shall include an approximate scale and north arrow
STATE OF OREGON
WATER Sl!PPLY \YELL REPORT (as required by ORS 537.765 & OAR 690-205-0210)
(1) LAND OWNER Owner Well LO. _______ ~--<
First Name Last Name ---------- Company Rockwood Water Peoples Utility District
Address 19601 NE HALSEY ST City Portland State OR Zip 97230
(2) TYPE OF WOJ.ll( [8]New Well D Deepening D Conversion
I I Alteration 7comolete 2a & 10) nAbandonmentlcomnlete 5a\ (2a) PRE-ALTERATION
Dia + From To GaL1ge Stl Piste Wld Thrd
Casing:c::::=J ~' ~' --~[ -~[ ~[ ITIJ D D Material From To Amt sacks/lbs
Seal: I I I I I
(3) DJULL METHOD
lJRotary Air (g]Rotary Mud Ocabk
[8]Reverse Rotary D Other
0Auger Ocable Mud
(4) PROPOSED USE 0 Domestic Orrrigation [8]community
0 Industrial/ Commeric ial 0 Livestock 0 Dewatering
0Thermal 0InJection 0 Other
(S) BORE HOLE CONSTRUCTION
Depth of Completed Well 865 ft.
BORE HOLE
How was seal placed: Method ~Other stab in grout shoe Backfill placed from ~ tl. to~ ft Material Bent/Peageavel
Filter pack from~ ft to ~ft. Material Silica Sand Size I 0/20
Explosives used: D Yes Type Amount
(Sa) ABANDONMENT USING UNHYDRATED BENTONITE Proposed Amount Pounds Actual Amount Pounds
WELL J.D. LABEL# L 112748 _____________ __
START CARD# 1027242
f----~----------<
ORIGINAL LOG # I
(9) LOCATION OF WELL (legal description) County MllLTNOMAH Twp_l ___ S __ NIS Range 3 E E/WWM
Sec _3 __ ~ 1/4 ofthe ~ 1/4
Tax Map Number -----------
Tax Lot _8_0_0 ____ _
Lat ___ 0 __ ' __ " or __________ _
Long ___ __ ' __ " or-----------l Street address of well le Nearest address
122514 SE Stark St Gresham, OR 97030
(10) STATIC WATER LEVEL
Date SWL!osi) +
DMS or DD
DMS or DD
SWL(tl) ~existing Well/ Pre-Alteration I I I ~ompleted Well 103-01-2016 l I H,___329____,. 9 I
Flowing Artesian'' 0 Dry Hole'.' 0
WATER BEARING ZONES Depth water was first fuund _7_7_2 ___ _
SWL Date From To Est Flow SWL(psi) + SWL(it)
I 02-15-20"
I
I I I
Material From To See Attached Formation Log 0 883
(6) CASING/LINER
c~;~~ Lhi' I ~;, I ~ 'll~ ll! ~f I ~ P~ I~ •1-------------:-'_ .... _,.. __ :_._;_:_~:-l~-l:~ __ o"_~vZ_'un_:_~-1-a-·'_
:_~_-l Shoe D Inside Ooutside [8J Other Location of shoe(s) _6_9_3 __
Tempca~ing(8]Yes Dia_l_6 __ From 0 To_9_0 __ _
(7) PERFORATIONS/SCREENS
Perforations Method _____________ _
Screens Type _V_-_W_i_re_____ Material _3_0_4_S_S ___ _ Perf/S Casing/ Screen Scm/slot Slot #of creen Liner Dia !'mm Tn .. ;~,11 ]en"th slots
5 688 693 .035 5 772 862 .035
(8) WELL TESTS: Minimum testing time is 1 hour
Tele/ nine size
(!) Pump Q Bailer Q Air Q Flowing Artesian y;dd .,11m;, Drawd- 9°' "'mlPwop dopthl Durati o n lhrl
I 600 I 45.8
Temperature 57 °F Lab analysis r8Jves By_O_w_·n_e_r _______ _
Water guality concems7 Oves (describe below) TDS a111ount
I "pm I To I o,.,;,,,,, I All
..,.n, -IV' UH
Date Started07-22-2015 Completed 03-15-2016
(unbonded) Water Well Constructor Certification
I certily that the work l performed on the construction, deepening, alteration, or abandonment of this well is in compliance with Oregon water supply well construction standards. Materials used and information reported above are true to the best of my knowledge and belief
License Number 1523 Date 04-13-2016 -------- Signed on- .fi 1-e.
(bonded) Water Well Constructor Certification
I accept responsibility fix the construction, deepening, alteration, or abandonment work performed on this well during the construction dates reported above. All work performed during this time is in compliance with Oregon water supply well construction standards. This report is true to the best of my knowledge and be! ief
License Number_J"-9"-53'------- Date 04-13-2016
Signed er\· h le Contact Info (optional) __________________ _
ORIGINAL - WATER RESOURCES DEPARrMI:NT THIS REPORT MUST BE SUBMITTED TO THE WATER RESOURCES DEPARTMENT WITHIN 30 DAYS OF COMPLETION OF WORK Form Version 0.95
MULT 122597MULT 122597
gillisbm Draft
~!:i9e~1!c City of Gresham Test Well #1 Formation Log
From To Detailed Description
0 10 Gravel - medium, angular pebbles
10 20 Gravel - medium to coarse, angular to subrounded/ pebbles
20 30 Med/coarse sandy gravel
30 40 Med/coarse, dark sandy gravel
40 so Coarse sandy, light brown silty clay so 60 Dark brown, gravelly, sandy, silty clay
60 70 Gravel/cobbles
70 80 Medium brown, clayey/sandy gravel
80 90 Medium brown, clayey silt
90 100 Gravel - medium pebbles
100 110 Gravel - medium pebbles
110 120 Sandy/clayey gravel/cobbles
120 130 Medium brown, silty clay
130 140 Sandy gravel
140 lSO Gravel - med./coarse pebbles lSO 160 Silty/sandy gravel (med. Pebbles)
160 170 Gravel - medium pebbles
170 180 Coarse sand and gravel/cobbles
180 190 Silty/sandy gravel/cobbles
190 200 Coarse sandy gravel
200 210 Gravel - sub/rounded, coarse pebbles
210 220 Silty, clayey sand
220 230 Sandy gravel
230 240 Gravel - med./coarse sub/angular pebbles
240 2SO Cemented cobbles
2SO 260 Cemented cobbles
260 270 Cemented cobbles RECEIVED BY OWRD 270 280 Cemented cobbles
280 290 Dark grey sand
290 300 Dark gray, sandy gravel (basalt) APR 1 8 2016 300 310 Gravel (basalt and erratics) with some sand
310 320 Gravel (basalt and erratics) with some sand SALEM, OR 320 330 Sandy, med./coarse gravel (mostly basalt)
330 340 Sandy, med./coarse gravel (mostly basalt)
340 3SO Fine/med. Gravel
3SO 360 Medium gravel (sub/rounded)
360 370 Med./coarse gravel
370 380 Med./coarse subangular gravel with some sand
380 390 Angular/sub coarse gravel with some sand
390 400 Sandy subrounded gravel
400 410 Sandy, med/coarse gravel
410 420 Sandy, med/coarse gravel
420 430 Sandy, med/coarse gravel
430 440 Sandy, med/coarse gravel
MULT 122597MULT 122597
440 450
450 460
460 470 470 480
480 490
490 500 500 510
510 520
520 530 530 540
540 550
550 560
560 570
570 580 580 590
590 600 600 610
610 621
621 627
627 635
635 640
640 650
650 660
660 670
670 680
680 690 690 700
700 710
710 720
720 730
730 732
732 739
739 749
749 759 759 769
769 770
770 775
775 779
779 784
784 789
789 794
794 818
818 834 834 852
852 857
857 872 872 876
876 877 877 883
Sandy coarse gravel
Sandy coarse gravel
Silty, clayey sand with some gravel
Sandy gravel
Gravel with some sand
Dark gray, medium sand
Dark gray medium and coarse sand
Dark gray, medium sand with gravel
Coarse gravel with some sand
Med/coare sand and gravel
Med/coarse gravel with sand
Sand and gravel
Sand and gravel
Med/coarse gravel with sand
Med/coarse sand with gravel
Medium to coarse gravel with sand
Medium to coarse gravel with sand
Medium to coarse gravel with sand
Medium/dark brownish-gray silty clay
Dark yellowish-gray silty clay
Medium gray, silty micaceous sand
Light brownish-gray silty clay w/ some mica and Mn-oxides (black spots)
Bluish gray clay w/ some mica
Medium yellowish gray silty clay w/ mica
Medium yellowish gray silty clay w/ mica
Medium yellowish gray silty clay w/ some mica
Medium yellowish gray silty clay w/ some mica stiff blue gray clay stiff blue gray clay with some borwn silt and sand, blue gray clay with some brown wet blue gray silt with black fine to coarse sand silty gray stiff clay wet blue gray silt with black sand blue gray silt and sand wet blue gray silty sand
Cobbles and Gravel
Cobbles/gravel with some dark gray silt
Black, coarse sand with some silt and gravel
Mostly black (a few pieces of other colored), angular, coarse sand with fine gravel and some silt
Subangular to rounded gravelly sand; more felsic than above sample
SAA w/ cobbles
Dark, sandy gravel with large cobbles
Gray, fine-medium micaeous sand
Blue-Gray, fine-medium micaeous sand; finer than above
Blue-Gray, silty, fine-medium micaeous sand; some gravel
Blue-Gray, silty, fine-medium micaeous sand; some gravel
Sandy-silt
Silty clay with a little gravel
Black sand with silt
RECEIVED BY OWRD
APR 1 8 2016
SALEM, OR
f'!"R!JW ...... ~-~---- ------ - - - - ____ ..,_ -
FIGURE 1
Test Well #1 Site Location
City of Gresham
LEGEND
0 Drilling Location
• Hydrant
)t-----t( Suggested Security Fence Layout
/'v' Sanitary Sewer Lateral
D Disposal Site
D MudPit
Proposed Trench Layout
20' Trench Buffer
RECEIVED BY OWR
APR 1 8 2016
SALEM, OR
$ so 100 150
- ====-1 Feet ..
SI
W<1ttr5olution1,lnc.
Exhibit E
Fox Box Enclosure Design
FABRICATED STRUCTURES
13 34 23 - 1
SECTION 13 34 23
FIBERGLASS REINFORCED POLYMER (FRP) CABINET
PART 1 GENERAL
1.01 SYSTEM DESCRIPTION
A. Cabinet Name: Standard Fox Box
1. Size, Nominal:
a. Width: 37 inch
b. Length: 65 inch
c. Height: 54 inch
2. Flat top.
3. Exterior dimensions at base: 34.75 inch x 63.25 inch.
B. System: Design, furnish, and install complete package using manufacturer’s standard components.
C. Structure Type: Fiberglass Reinforced Polymer (FRP) cabinet on a formed and poured concrete pad as specified herein.
D. Submittals: Cabinet vendor to provide one (1) digital version of shop drawings and manufacturer’s data including the following:
1. Dimensions, weight, materials, parts, devices, and all other information required to verify compliance with these Specifications.
2. Manufacturer’s Literature and Technical Data: Drawings and Specifications for proposed system.
3. Drawings prepared specifically for this Project:
a. Materials and Details: Show materials, finishes, and details of components
(including hinges, handles, latches, vents, gaskets, and other accessories).
1.02 QUALITY ASSURANCE
A. Qualifications:
1. Manufacturer:
a. Longevity: At least 10 years’ experience in work of the type required in this section.
b. Capacity: Production throughput sufficient to provide work required for this Project without delay.
c. Manufacturing facility for this cabinet shall be located within the United States of America.
d. Quality: The manufacturer shall maintain a quality assurance program that is reviewed and approved by a Third Party Quality Control Agency.
B. Material Properties:
13 34 23 - 2
1. Fiberglass Laminate Properties:
a. Tensile Strength (ASTM D 638) 16,000 (psi)
b. Flexural Strength (ASTM D 790) 33,700 (psi)
c. Flexural Modulus (ASTM D 790) 1,160,000 (psi)
d. Tensile Modulus (ASTM D 638) 1,300,000 (psi)
e. Barcol Hardness 45
f. Izod Impact – Notched ((ft.-lbs)/in) 16.30
g. Izod Impact – Unnotched ((ft.-lbs)/in) 21.79
1.03 DELIVERY, STORAGE, AND HANDLING
A. The fiberglass cabinet and the accessory items shall be carefully transported, stored, handled and set in place in a manner that will prevent distortion, misalignment or other damage to the units.
B. During storage prior to installation and following installation, but prior to placing in service, the manufacturer's recommendations regarding handling shall be followed.
1.04 MANUFACTURERS WARRANTY
A. Manufacturer shall provide a two (2) year warranty on the cabinet materials and workmanship, according to the following specifications:
1. The cabinet will be free from manufacturing defects in workmanship and will not appreciably deteriorate under conditions of normal use and regular service and maintenance when installed properly, for a period of two (2) years from the original date of purchase.
2. Component parts will be purchased from reputable manufacturers and carry their own warranties.
3. If cabinet is insulated: Any penetrations made by cabinet manufacturer must be maintained by the Customer to ensure proper sealing. Suggested interval is every
(2) two years. All penetrations made by the Customer are the responsibility of the Customer and may void or limit the warranty if done improperly. Customer field penetrations through areas specifically designed to prevent exposure of core materials will neither void nor limit the warranty.
4. All warranties are Null and Void if the cabinet and/or its components are modified or damaged as a result of unauthorized repair, misuse, negligence, accident, or act of God. This warranty does not cover vandalism, unreasonable use, damage caused by flying or falling objects, collision with animals or vehicles, or damages caused by environmental extremes or natural disasters, such as earthquakes, floods, hail or lightning.
PART 2 PRODUCTS
2.01 CABINET MANUFACTURERS
13 34 23 - 3
A. Basis of design is Liberty Series Fox Box by Shelter Works, St. Louis, MO (314-664- 9300).
B. Products from other manufacturers will be considered for substitution 14 days prior to bid. Requests for substitution will not be considered if received 13 or fewer days before bid. Requests for substitution must include the following information in order to be considered:
1. Formal written request certifying that products to be substituted will match specified products in terms of structural properties, dimensions, physical appearance, quality level and quantities and that they will perform the same function in the same manner and will achieve the same end result.
2. Manufacturer’s and supplier’s material data sheets, specifications and performance data.
3. A list of ten (10) projects in satisfactory service for not less than three years with cabinets similar to those being proposed for substitution. For each project, include name, address and telephone number of the engineer, the contractor and the plant manager.
2.02 SYSTEM PERFORMANCE. Structural Loading:
A. Cabinet: Own dead load.
B. Roof Load: 20 psf snow load.
C. Wind Load: 90 mph.
1.03 COMPONENTS
A. LOWER PORTION. Fixed, 6” high.
B. UPPER PORTIONS. Two, 48” high, unequally sized, each hinged on its respective short side, each can be rotated 90° away from the other by one person, allows full access to equipment inside along both long sides.
C. PADLOCK HASP. On top, allows upper portions to be secured to each other, prevents unauthorized access to equipment inside.
D. VENTS. Two (2) total, one located on each short side of upper portion, ~5’ apart, fixed open, rainproof, 5” diameter, 304 stainless steel.
E. HANDLES. Two total, one on top of each upper portion, 304 stainless steel, facilitates rotational opening and closing of each upper portion.
F. EXTERIOR. All exterior surfaces shall have 18-20 mils of superior performance marine grade gel coat, incorporating ultra-violet inhibitors. Exterior color shall be desert sand, polar white, meadow green, or storm gray.
G. INTERIOR. All interior surfaces shall be sprayed with 18-20 mils of Polycor 944 high quality isophthalic white gel coat finish offering the same characteristics as the exterior surfaces without ultra-violet inhibitors.
H. MOUNTING FLANGE. Cabinet shall have an FRP base flange around the entire interior perimeter, ¼” thick x 2” wide.
1.04 MATERIALS
A. Cabinet shall be 3/16" thick sprayed FRP, uninsulated.
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PART 3 EXECUTION
3.01 EXAMINATION. Investigate site, including soils, to determine effect on proposed cabinet.
3.02 PREPARATION.
A. Install concrete slab true and level to a maximum surface variance of 3/16” where the cabinet interfaces with the slab.
B. The slab immediately surrounding the cabinet perimeter shall be sloped away at a pitch of ½” per foot to promote proper drainage and eliminate the potential of standing water around the cabinet.
3.03 INSTALLATION
A. At the time of installation the slab shall be clean and dry.
B. Follow written offloading and installation instructions provided by cabinet manufacturer.
C. Installer shall provide any required Type 304 stainless steel expansion anchors.
END OF SECTION
Attachment A
Bidder’s Qualification Form
ATTACHMENT A
CITY OF GRESHAM CASCADE 6A/6B CHLORINATION SYSTEM PROJECT
QUALIFICATION FORM
DUE: October 30, 2026 AT 2:00 PM
The City of Gresham requires a statement as to financial ability, equipment, and experience to be completed and submitted by prospective contractors bidding on the Cascade 6A/6B Chlorination System project. The CONTRACTOR must be qualified by the OWNER’S REPRESENTATIVE prior to bidding. Only CONTRACTORS who have received qualification prior to bidding may submit a Bid Proposal for this project.
This request for qualification form shall be submitted by 2:00 PM on October 30, 2026 to:
Submitted to: _________________________________________________________
Email: _________________________________________________________
Attention: _________________________________________________________
To qualify for this project the prospective CONTRACTOR must have the following bonding and certification requirements and complete the following information:
BONDING AND CERTIFICATION REQUIREMENTS
(1) Be capable of providing appropriate bonding and insurance for this project.
(2) Licensed with a current Water Supply Well Construction license in the State of Oregon.
See Part 1 Section 1.12 of technical specifications for additional well construction experience qualifications.
Jessica "Jessi" Cain This is 8 business days into the 15 business day bidding period.
CONTRACTOR INFORMATION
Submitted By: ___________________________________________________________
Type of Work: ___________________________________________________________
Principal Office: ___________________________________________________________
CONTRACTOR’s Bank and Local Contact: ______________________________________
CONTRACTOR’s Surety: ____________________________________________________
EXPERIENCE QUESTIONNAIRE
(1) How many years has your organization been in business as a contractor under your present business name? _______________________________________________________________
(2) Is your company licensed and bonded in the State of Oregon and has your company complied with all Oregon Administrative Rules (OAR) for Well Construction and Maintenance and Well Construction Standards including OAR 690-200-005 through OAR 690-210-420? _______________________________________________________________
(3) Have you ever failed to complete any work awarded to you? ____________. If so, where and why?
(4) List below the contracts which you, or your company, or corporation were party, during the previous 10 years, were involved in litigation of any type:
(5) Name the Surety Company, and the name and address of the local agent you expect to use in the event this Contract is awarded to you:
(6) Name the field superintendent(s) who will be in direct charge if awarded this Contract and state the relevant, successful experience. A qualified field superintendent will be required to be on the project sit in responsible charge, full-time, during all construction activities.
The proposed superintendent(s) shall be currently employed by the CONTRACTOR and shall have been the CONTRACTOR’s superintendent on no less than one (1) similar municipal water well drilling project during the last ten (10) years. The superintendent(s) shall have been in the direct employment of the CONTRACTOR for all projects listed. Indicate the OWNER of the projects referenced. Provide the name(s) of at least on similar municipal well drilling projects successfully completed by all the superintendents listed, which shall include a project description, the name and address of the OWNER, and the approximate completion date of each project.
Superintendent Name(s)
Project Completed:
Owner Project Name Year Completed
Project Completed:
Owner Project Name Year Completed
| Exhibits A-E.pdf |
| ExhibitA_SiteMap.pdf |
| ExhibitB_Cascade6A_Chlorine.pdf |
| ExhibitC_Cascade6B_Chlorine.pdf |
| Exhibit D.pdf |
| Exhibit D Flysheet.pdf |
| MULT_142639.pdf |
| MULT_122597.pdf |
| Exhibit E.pdf |
| Exhibit E Flysheet.pdf |
| Specification for Standard Fox Box.pdf |
| END OF SECTION |
| Attachment A.pdf |
| Attachment A Flysheet.pdf |
| Pre-Qualification Form.pdf |
January 23, 2023
ERIC SCHNEIDER WWC #1988
SCHNEIDER WATER SERVICES
21881 RIVER RD NE
ST. PAUL, OR 97137
FINAL ORDER
Dear Mr. Schneider:
The Special Standards Request Form you submitted for landowner: City of Gresham, Start Card number: 1057726, is hereby approved for the following: You may construct this water supply well as described on your Special Standards Request Form dated January 18, 2023. All other well construction standards must be adhered to. A copy of your Special Standards Request
Form is enclosed.
Verbal approval of this Special Standards Request was provided on January 20, 2023.
The Well Construction Standards serve to protect ground water resources. By approving and issuing this special construction standard the Oregon Water Resources Department is not representing that a well constructed in accordance with this condition will maintain structural integrity or that it meets engineering standards. The well constructor/or landowner is responsible for ensuring that a well is constructed in a manner that protects ground water resources as required under Oregon
Administrative Rules 690-200 through 690-240.
If you have any questions concerning this letter, I may be contacted at (503) 302-8618, or by e-mail at
Tommy.K.Laird@water.oregon.gov.
Sincerely, Tommy Laird
Well Construction Program Coordinator
Well Construction Section
Enclosure cc: Ryan Pillsbury, Well Inspector, Northwest Region
This is a FINAL ORDER other than contested case. This final order is subject to judicial review under ORS 183.484.
Any petition for judicial review of the final order must be filed within the time specified by ORS 183.484(2). Pursuant to ORS 536.075 and OAR 137-004-0080 you may either petition for judicial review or petition the Director for reconsideration of this order. A petition for reconsideration may be granted or denied by the Director, and if no action is taken within 60 days following the date the petition was filed, the petition shall be deemed denied.
mailto:Tommy.K.Laird@water.oregon.gov
File details come from the government source that posted it. Updated .