City Council
Regular MeetingIdaho Falls, ID · February 10, 2025
Minutes
City Council Work Session 680 Park Avenue
Idaho Falls, ID 83402
Meeting Minutes
Monday, February 10, 2025 3:00 PM City Council Chambers
There were present:
Mayor Rebecca L. Noah Casper Council President Lisa Burtenshaw
Councilor Jim Freeman Councilor Jim Francis
Councilor Kirk Larsen Councilor John Radford
Councilor Michelle Ziel-Dingman
Also present:
Ian Turner, Airport Director Chris Fredericksen, Public Works Director
Dave Richards, Water Superintendent Bruce Young, Assistant Director, Airport
Chris Canfield, Assistant Director, Public Works Michael Kirkham, City Attorney
Emily Geisler, City Clerk
Call to Order and Roll Call
The meeting was called to order at 3:04 PM by Mayor Casper. A quorum was established.
Live Streaming Announcement
Mayor Casper informed attendees about technical difficulties with the live streaming service. Viewers at home
will see a wide view of the room, but the sound is operational.
Public Works (Chris Fredericksen, Dave Richards, Chris Canfield):
The discussion focuses on transitioning from groundwater irrigation to a surface water-based system for new
developments, driven by regulatory limitations on groundwater use and the goal of sustainable water
management. Key points include:
1. Implementation & Regulation – The system will apply only to new developments with existing surface
water rights, governed by design standards rather than ordinance changes. Developers must integrate
surface water irrigation, but existing properties remain unaffected.
2. System Management & Operation – Developers will build the infrastructure, while the City will maintain
and operate it to ensure efficiency and reliability. The Idaho Irrigation District will control water diversion
and enforce payments.
3. Financial Structure – Residents will pay an annual surface water fee ($102) to the irrigation district, while
the City's irrigation rate ($202.20) will be adjusted accordingly. Costs will be tracked to ensure fairness.
4. Water Allocation & Usage – Water use will be capped at 8.97 gallons per minute per acre to align with
historical agricultural use. Residents must follow scheduled irrigation periods to manage peak demand
and pressure fluctuations.
5. Challenges & Considerations – Implementing a dual irrigation system within existing rights-of-way
presents logistical complexities. Developers must coordinate with the canal system to avoid exceeding
capacity. The City will educate residents on usage and manage operational challenges.
6. Long-Term Planning & Growth – As development expands, adjustments to rates, infrastructure, and
regulations will be necessary. The City aims to balance growth with efficient water management while
addressing financial and property value concerns.
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City Council Work Session 680 Park Avenue
Idaho Falls, ID 83402
Meeting Minutes
Overall, the initiative seeks to optimize surface water use, maintain sustainability, and integrate with City
infrastructure while ensuring fair distribution and cost management.
Airport (Ian Turner, Bruce Young):
Airport Director Ian Turner and Deputy Director Bruce Young presented to City Council their analysis of
various RFPs received for updating the Parking Access and Revenue Control System (PARCS) at the airport parking
lots. The current system is outdated (20 years old) and requires frequent maintenance. The Airport previously
initiated an RFP process, receiving 11 proposals, and narrowed the selection to two companies: Flash and Amano.
Flash:
A newer company with highly customizable, cloud-based equipment.
Easier integration with third-party devices (Amazon/eBay purchases).
Owns its own License Plate Recognition (LPR) system.
Positive reference from Denver Airport.
Concerns: unclear credit card processing details, less user-friendly web portal, lower ticket roll
capacity, and limited firsthand experience.
Amano:
A long-standing relationship with the airport (20+ years).
Newest equipment version, cloud-based, but less customizable.
Familiarity with staff and reliable service history.
Strong regional references (Pullman, Helena).
Offers additional features like prepaid parking and dynamic pricing.
Concerns: dependency on proprietary parts, LPR system requires a third-party distributor.
Several factors were discussed, like system scalability, snowplow access, employee parking access, and whether
dynamic pricing is practical for an airport setting. While Flash offers more customization, Amano provides
reliability and a proven track record. Both options are similar in cost over time, with key differences in flexibility
and integration.
Legal (Michael Kirkham): U-Pick CUP Appeal Written Findings and Conclusions
The City attorney presented a 21-page statement of findings and conclusions regarding a land use
decision, aiming to ensure thorough documentation following a recent Idaho Supreme Court ruling that criticized
inadequate reasoning in similar cases. The document addresses all arguments raised by the appellant and aligns
with the Council’s reasoning. Minor grammatical errors were corrected, and Council members were given the
opportunity to review and provide input. The Council approved the statement with a roll-call vote, with one
member abstaining (from the vote and the signing). The document will be included in the meeting minutes and
made publicly available.
Motion: Approve the hard copy of the U-Pick appeal written findings and conclusions as presented.
o Moved by: Council President Burtenshaw
o Second: Councilor Dingman
o Vote: Council President Burtenshaw – Aye, Councilor Dingman – Aye, Councilor Francis – Aye,
Councilor Freeman – Aye, Councilor Larsen – Aye, Councilor Radford – Abstain.
Motion carries.
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City Council Work Session 680 Park Avenue
Idaho Falls, ID 83402
Meeting Minutes
Mayor and City Council:
Planning and Zoning Commission Recommendations:
Motion: Receive the recommendations from the February 4, 2025 meeting of the Planning and Zoning
Commission pursuant to the local land use planning act.
o Moved by: Councilor Francis
o Second: Councilor Larsen
o Vote: All members voted in favor, motion carries.
Upcoming Meetings:
o A budget retreat is scheduled for February 21st, with Council members asked to rank priorities for
aspirations.
o The Thursday Council meeting will be brief.
o The April 28th budget meeting is set as an all-day session.
Legislative Updates/Discussion:
- Potential legislation may impact the inclusion of ordinances and resolutions in the consent agenda.
- A proposed bill to require cities over 25,000 in population to shift from at-large to district-based elections
sparked concerns about potential factionalism, reduced voter influence, and a shift toward partisan elections.
There was skepticism about the bill's success and speculation that it could be politically motivated.
Comparisons were made to district-based school board elections.
- Medicaid vouchers could affect fire and ambulance reimbursements.
Councilor Freeman: Started discussion concerning the local police department’s role with ICE, reaffirming that
they assist with crime-related matters but are not involved in immigration enforcement. Freeman also praised the
recent police awards banquet, highlighting the chief’s supportive leadership and recognition of officers and
civilian staff, including dispatch personnel.
Councilor Francis: Groundbreaking for the north side fire station is expected in March or April.
Councilor Larsen: "One City, One Team" Philosophy should stay top-of-mind. The Council emphasized the
importance of a collaborative, citywide approach to budgeting and interdepartmental cooperation, focusing on
overarching aspirations rather than individual departmental goals.
There being no further business, the meeting adjourned at 5:03 PM
/s/Emily Geisler /s/Rebecca L. Noah Casper
Emily Geisler, City Clerk Rebecca L. Noah Casper, Mayor
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Agenda
DRAFT SUBDIVISON SURFACE WATER IRRIGATION
AGREEMENT
PUBLIC WORKS DEPARTMENT
FEBRUARY 10, 2025
CITY OF IDAHO FALLS
SUBDIVISION IRRIGATION WATER AGREEMENT
THIS CITY OF IDAHO FALLS SUBDIVISION IRRIGATION WATER AGREEMENT
(this “Agreement”), which is entered into as of the last date denoted on the signature lines below,
is hereby made by and between the Idaho Irrigation District, an Idaho irrigation district
organized pursuant to Title 43 of the Idaho Code, whose address is 496 E. 14th St., Idaho Falls,
Idaho 83404 (hereinafter the “District”), and the City of Idaho Falls, a political subdivision of the
State of Idaho, whose address is P.O. Box 50220, Idaho Falls, Idaho 83405 (hereinafter, the
“City”). District and City may hereinafter be referred to individually as a “party” and collectively
as the “parties.”
RECITALS:
A. District is the owner of numerous natural flow water rights which, as of the date of this
Agreement, allow District to divert up to 1,430 c.f.s. from the Snake River and 160 c.f.s.
from Willow Creek for the irrigation of 35,995 adjudicated acres within its service area.
District is also the holder of various contracts which entitle it to receive storage water that
yields to storage space in the upper Snake River basin storage system of reservoirs operated
by the United States Bureau of Reclamation.
B. District is also the owner and operator of a water delivery system consisting of various
canals, ditches, and other infrastructure which delivers water diverted pursuant to its water
rights and storage water entitlements to its electors (hereafter, the “District System”). The
District System is extensive and exists on various properties by virtue of express easements
and prescriptive easements obtained through many years of use by District.
C. City desires to utilize District surface water (historically provided to the property for
agricultural irrigation purposes) for irrigation within residential and commercial properties
as provided for in Idaho Code §§ 31-3805 and 67-6537 (generally approved through City’s
subdivision and platting process) for plats approved after the effective date of this
Agreement.
D. The purpose of this Agreement is to memorialize an agreement between District and City
concerning the delivery, assessment, system operation, and use of District surface and
storage water within the properties subject to this Agreement.
NOW THEREFORE, for good and valuable consideration, the receipt and sufficiency of
which is hereby acknowledged by the parties, the parties hereto, for themselves, their heirs,
successors and assigns, do hereby agree as follows:
City of Idaho Falls Subdivision Irrigation Water Agreement—Page 1
AGREEMENTS:
1. Irrigation System Diversion Design Approval.
a. City and/or each property developer shall provide design drawings to District of the
proposed diversion structure in District’s canal where the property’s point of
delivery is located, specifically including pump size, pump design, peak design
diversion rate based on District’s current available water supply per acre (as of the
date of this Agreement, the amount is equivalent to 8.97 gallons per minute (0.02
cfs) per assessed acre), features that will aid in the equalization of daytime and
nighttime diversions from District’s canal (as nearly as practicable), etc., for written
approval of the design.
b. City and/or each property developer shall install a lockable headgate in District’s
canal where the property’s point of delivery is located with a measuring device
downstream of the pump that measures diversion rate and diversion volume with
real time diversion data at the main property water delivery location(s) recorded
and available to District.
c. City and/or each property developer shall install individual shut offs for each legal
parcel located within the developer’s property.
d. District shall only be required to deliver irrigation water to its existing point(s) of
delivery in District’s canal where the developer’s point(s) of delivery for the
property is located for the entire property pursuant to the delivery policies of
District, unless otherwise approved by District, which approval shall not be
unreasonably withheld.
2. Irrigation System Construction, Operation, and Maintenance. It shall be the
responsibility of City and/or the property developer to construct the irrigation water
delivery system for the developer’s property and to comply with the requirements of Idaho
Code § 31-3805. Nothing herein shall limit City’s ability to require the property developer
to install, and pay for such installation, of the pump station and distribution system as part
of City’s plat approval process. District and/or its representatives, in its sole discretion,
may inspect the delivery system while it is under construction. Once the irrigation system
is constructed in accordance with the approved plans, City shall thereafter operate, repair,
and maintain the irrigation system at City’s sole cost and expense.
3. Irrigation Delivery. When properly ordered, water shall be delivered to the properties
subject to this Agreement based on District’s current available water supply per acre (as of
the date of this Agreement, the amount is equivalent to 8.97 gallons per minute (0.02 cfs)
per assessed acre). Provided, however, like all electors of District, delivery of water under
this Agreement is subject to availability of water to District based on water that yields to
District’s natural flow water rights and storage water entitlements, and as a result, District
makes no guarantees or warranties concerning such availability. Like all electors of
City of Idaho Falls Subdivision Irrigation Water Agreement—Page 2
District, diversions to properties subject to this Agreement shall be subject to partial or full
curtailment of water from District in times of drought or short supply. (i.e, 25%, 50%, etc.).
Delivery of water under this Agreement is further subject to the following policies, as may
be amended by District from time to time:
a. District must have the access it deems necessary to control the water delivery
systems and/or disconnect a diversion device.
b. Water must be ordered for delivery to the properties subject to this Agreement, in
accordance with District policy.
c. It shall be the responsibility of City or an authorized water system operator to
manage and coordinate water delivery within the properties subject to this
Agreement as District has no responsibility for delivery of water once it is delivered
to the point of delivery.
d. City shall utilize features in the irrigation delivery system and engage in other
reasonable efforts, all in good faith, to equalize daytime and nighttime diversions
from the District System, as nearly as practicable, to each property subject to this
Agreement.
e. A representative or representatives of City shall meet a minimum of two times each
calendar year with District to assess delivery and utilization of water under this
Agreement and adjustments that may be necessary in the future. The first meeting
shall be held in July or August, and the second in November or December, at
District’s monthly board meeting or another meeting called by District for this
purpose. District shall provide City adequate notice of such meetings.
4. Irrigation Delivery Noncompliance Procedure.
a. Initial Notice. In the event District determines or believes there is noncompliance
with the delivery and use of irrigation water to any property subject to this
Agreement, District shall provide written notice (which may be satisfied by email)
to the City’s Public Works Director and Assistant Public Works Director of the
alleged noncompliance.
b. City Response Period. City shall respond in writing to the notice within seven (7)
days. If the City does not respond within seven (7) days, the nonresponse shall be
deemed agreement by the City of the contents of the notice.
c. City Agreement With Notice. In the event City agrees with the contents of the
notice, City shall bring the noncompliance into compliance with this Agreement
within seven (7) days of the response (or expiration of the response period) unless
additional time is necessary to remedy the noncompliance due to lack of available
replacement equipment, location of leaks, etc.
City of Idaho Falls Subdivision Irrigation Water Agreement—Page 3
d. City Disagreement with Notice. In the event City disagrees with the contents of
the notice, the following procedures shall govern:
i. Each party shall—at their sole cost and expense—employ a licensed
engineer, a representative from a pump repair company or other water
expert (the “Contractor”) to analyze the applicable infrastructure and
associated evidence of noncompliance at issue and provide an opinion of
the situation and a recommended course of action.
ii. In the event the parties’ Contractors agree as to the recommended work that
should be performed, then such recommended work shall be performed.
iii. In the event the parties’ Contractors disagree as to the work that should be
performed, the parties’ Contractors shall agree to appoint another
Contractor and such Contractor shall inspect the situation and the
recommendation of the third Contractor shall dictate the course of action.
Each Party shall share the cost of hiring the third Contractor.
5. Assessment Amounts. District shall assess each lot within the properties subject to this
Agreement consistent with the assessment categories District’s board of directors
establishes for the property sizes of each parcel. For example, as of the date of this
Agreement, pursuant to Idaho Code § 43-701B, District has established a flat rate
assessment of $102.00 per year for tracts 7.06 acres or less in size for single-family
dwellings, amounts which may be amended in the future in District’s sole discretion. 1
Nothing herein shall be deemed to be a waiver by the parties of the right to levy or challenge
the levy of additional assessments under Idaho Code § 42-732.
6. Inclusion of Roads. As part of City’s platting process, City shall designate the roads
within each developer’s properties as separate parcels subject to District’s assessments (to
cover irrigation that may occur on park strips located within the road right-of-way). Any
public road parcel shall remain owned by City or a successor-in-interest who shall be
responsible to pay assessments on such road parcels. Notwithstanding the foregoing, the
number of acres assessed within the road parcels shall be used to true up any discrepancies
between the assessment(s) for the developer’s property prior to subdividing and the
assessments for the developer’s property after subdividing.
7. Assessment Notices and Collections of Assessments. District shall transmit assessment
notices to each individual lot owner within the properties subject to this Agreement
consistent with District’s preferred method of transmitting such notices and shall be
responsible for maintaining individual lot owner lists for the properties subject to this
Agreement. District shall be responsible for collecting assessments against each lot within
the Subdivision.
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Additionally, as of the date of this Agreement, District assesses parcels greater than 7.06 acres or greater in
size at a rate of $14.25 per acre.
City of Idaho Falls Subdivision Irrigation Water Agreement—Page 4
8. Delinquent Assessments.
a. In the event a District assessment, or any part thereof, is not paid by a parcel owner
with the properties subject to this Agreement, District may withhold delivery of
water until the assessment, penalties, and interest are paid in full.
b. Because each parcel located with the properties subject to this Agreement will have
individual shut offs, in the event it becomes necessary to withhold delivery of water,
District shall notify City of the need to shut off water to the parcel, and City shall
thereafter proceed to shut off the applicable parcel(s) consistent with applicable
City policies for curtailment of utilities.
c. In addition, District shall be entitled to all rights and remedies against the parcel
owners of the properties subject to this Agreement as authorized by law for failure
to pay an assessment.
9. Water Right Disclosure. City shall include the following Water Rights Disclosure on a
plat for the properties subject to this Agreement, or a similar disclosure in substantially the
same form:
Notice is hereby given that all lots or property included in this plat are
within the Idaho Irrigation District and that a suitable system for such lots
or property shall be installed for delivery of surface water for irrigation
purposes and is subject to that certain City of Idaho Falls Subdivision
Irrigation Water Agreement recorded as Instrument No. __________ in the
records of Bonneville County, Idaho, (as the same may be amended from
time to time). The system installed has been approved by the City of Idaho
Falls and the Idaho Irrigation District in compliance with Idaho Code § 31-
3805. All property within the plat, including streets, will remain subject to
assessments levied by the Idaho Irrigation District which shall be paid by
the owners and their successors-in-interest of any lots or property within
this plat. The unpaid Idaho Irrigation District assessments are a lien on the
land. All rights to vote in Idaho Irrigation District matters are held by
owners and their successors-in-interest of any lots or property within this
plat. A purchaser may at a future date petition the Idaho Irrigation District
for exclusion from the Idaho Irrigation District, but such exclusion will
result in loss of the ability to irrigate such purchaser’s property. Consistent
with Idaho Code §§ 42-108 and 42-222, any change in the nature of use of
surface water provided by an irrigation delivery entity (such as District)
must be authorized by the entity holding the water right(s) for the available
surface water. As of the date of recording of this plat, the Idaho Irrigation
District’s address is 496 E. 14th St., Idaho Falls, Idaho 83404.
10. Indemnification. Subject to the limitations of Idaho law, including Article VIII section 4
of the Idaho Constitution and the Idaho Tort Claims Act (Idaho Code 6-901 et seq.), City
agrees to defend, indemnify and hold harmless District, District’s directors, officers,
employees, agents, contractors, partners, and the heirs, personal representatives,
City of Idaho Falls Subdivision Irrigation Water Agreement—Page 5
successors, and assigns of each of them (hereinafter collectively referred to as “District”
for purposes of City’s covenants to indemnify in this Agreement) from and against all
liabilities, penalties, costs, lost damages, expenses, causes of action, claims, demands, or
judgments, including, without limitation, reasonable attorneys’ fees, arising from the terms
and performance of this Agreement specific to City’s obligations to maintain the irrigation
system within the Subdivision and deliver water within the Subdivision.
11. Conflict Resolution. In the event of any dispute relating to this Agreement or the breach
thereof, excluding disputes related to irrigation delivery specifically addressed in
paragraphs 3 and 4 herein, prior to filing a complaint to initiate litigation, the parties agree
as follows:
a. The parties will initially engage in good faith negotiation in an attempt to resolve
the conflict cooperatively.
b. If the conflict is not resolved to the satisfaction of either party through good faith
negotiation, the parties agree to submit such dispute to non-binding mediation to
resolve the same.
12. Change in Nature of Use of District Water Prohibited Without Consent. Consistent
with Idaho Code §§ 42-108 and § 42-222, any change in the nature of use of surface water
provided by an irrigation delivery entity (such as District) must be authorized by the entity
holding the water right(s) for the available surface water.
13. Use of Water Is Under Oversight of District. Nothing in this Agreement shall alter the
authority and discretion of District to apportion, allocate, and distribute surface water as
provided in Idaho Code § 67-6537.
14. Miscellaneous.
a. Attorney Fees. If either party commences any legal action or proceeding to
enforce any of the terms of this Agreement (or for damages by reason of an alleged
breach hereof), the prevailing party therein shall be entitled to recover from the
other, in addition to any other relief granted, its reasonable attorney’s fees, costs
and expenses incidental to such legal action.
b. Merger. This Agreement supersedes any and all other written or verbal agreements
between the parties hereto. None of the parties shall be bound by any
understanding, agreement, promise, representation or stipulation, express or
implied, not specifically contained herein.
c. Remedies Cumulative. Upon any breach, any and all rights and remedies which
either party may have under this Agreement or by operation of law or equity, shall
be distinct, separate and cumulative and shall not be deemed inconsistent with each
other. No such right or remedy, whether exercised by said party or not, shall be
City of Idaho Falls Subdivision Irrigation Water Agreement—Page 6
deemed to be in exclusion of any other right or remedy, any two or more of all such
rights and remedies may be exercised at the same time or separately as desired.
d. Amendments. This Agreement may be amended only by a written instrument
signed by the parties. Provided, however, the parties hereto shall negotiate changes
to this Agreement in good faith in response to issues identified through the exercise
of the provisions of this Agreement.
e. Further Documents. The parties hereby agree that they shall sign such other and
further documents as may be required to carry into effect the terms and conditions
of this Agreement.
f. Enforceability. The validity or enforceability of any term, phrase, clause,
paragraph, restriction, covenant, agreement or other provision hereof, shall in no
way affect the validity or enforcement of the remaining provisions, or any part
hereof.
g. Governing Law. This Agreement shall be governed by the laws of the State of
Idaho.
h. Successors. This Agreement is for the benefit only of the parties hereto and shall
inure to the benefit of and bind their respective heirs, agents, personal
representatives, successors and assigns.
i. Recording. Once the plat of the Subdivision is approved by City, this Agreement
shall be recorded in the records of Bonneville County, Idaho, with City paying the
cost of recording.
City of Idaho Falls Subdivision Irrigation Water Agreement—Page 7
IN WITNESS WHEREOF, the parties have hereunto dated and subscribed their names.
“District”
IDAHO IRRIGATION DISTRICT
Dated: By:
Its:
STATE OF IDAHO )
)ss.
County of BONNEVILLE )
This record was acknowledged before me on this _______ day of _______________,
202___, by in his capacity as the board chairman of the
Idaho Irrigation District.
NOTARY PUBLIC FOR IDAHO
My commission expires:
City of Idaho Falls Subdivision Irrigation Water Agreement—Page 8
“City”
CITY OF IDAHO FALLS
Dated: By:
Its:
Attest:
By:
STATE OF IDAHO )
)ss.
County of BONNEVILLE )
This record was acknowledged before me on this _______ day of ________________,
202__, by as the
of the City of Idaho Falls, a political subdivision of the State of Idaho.
NOTARY PUBLIC FOR IDAHO
My commission expires:
City of Idaho Falls Subdivision Irrigation Water Agreement—Page 9
DRAFT SUBDIVISON SURFACE WATER IRRIGATION
STANDARDS
PUBLIC WORKS DEPARTMENT
FEBRUARY 10, 2025
City of Idaho Falls
Pressurized Irrigation Standards
• The standard specifications for the construction of municipal pressurized irrigation
systems in the City of Idaho Falls shall be the current edition of the “Idaho Standards for
Public Works Construction (ISPWC) – Division 900 Pressure Irrigation”, as modified by
the current “City of Idaho Falls ISPWC Supplement – Division 900 Pressure Irrigation”.
The “City of Idaho Falls Pressurized Irrigation Standard Drawings” are included with the
ISPWC supplement.
• Pressurized irrigation pump stations will be designed and installed per the current “City
of Idaho Falls Pressurized Irrigation Pump Station Specifications” and “City of Idaho
Falls Pressurized Irrigation Pump Station Design Guidelines.” Skid mounted pump
station shall be Precision Pumping Systems or equal (approved in advance by City
Engineer).
• All work within Irrigation District property or easements must be approved by Irrigation
District in writing prior to construction. Alterations, relocations, or additions of canal
points of diversion shall be approved by the Irrigation District which provides annual
water right assessments for the property being developed.
• PI pump stations will be designed to provide for a maximum flow of 8.97 gpm per gross
subdivision acreage while maintaining PI system working pressures within the
distribution systems of 50 psi at peak hour demand and 85 psi at maximum working
pressure. Developer will submit a hydraulic model to the City Engineer to confirm that PI
system pressures and flows meet these requirements.
• Storage facilities may be needed on a case-by-case basis dependent upon the ability of
the existing canal or ditch infrastructure to provide adequate water for the subdivision’s
peak flow conditions. Consult the City Engineer to determine whether storage will be
required for a particular development.
• Air release valves are to be installed per standard drawing IF-903 at all high points in the
system and at locations determined by the City Engineer so that air automatically vents
during filling and draining of the PI system. Air release valves will be included at the end
of dead-end lines where drains are not installed.
• Drains per standard drawing IF-904 are to be installed at all low points in the distribution
system and at locations determined by the City Engineer. These drains will be sized to
drain the system within 48 hours during winterization. The Developer will provide
justification to the City Engineer for the sizing of these drains. All pressurized irrigation
Page 1 of 2
mains will be able to drain by gravity into a storm drain structure, standard drain,
storage/retention pond, or other approved location.
• All PI system main lines will be DR 11, ductile iron pipe size (DIPS) high-density
polyethylene (HDPE) pipe, black in color with purple striping. Follow the material
specification per ISPWC 901.2.5 (modified). Standard sizes for main lines are 4”, 6”, 8”,
and 12” for new developments. Main lines will be installed per ISPWC 901.
• Service lines and drain lines up to 2” in diameter will be 250 psi CTS polyethylene pipe,
purple in color, and meet the material specifications per ISPWC 903.2.2.B (modified).
Service lines will be installed per standard drawing IF-901. ISPWC 903
• When installing pressurized irrigation main lines via directional drilling, the Contractor will
properly secure tracer wire on top of the pipe to ensure that the tracer wire remains in
place and intact during installation.
• The Developer will follow ISPWC 405 (Non-Potable Water Line Separation) in providing
adequate separation between potable water lines and pressurized irrigation lines.
Lot Size Service Requirements
Lot Size Service Line
0-22,000 SF (0-0.5 acres) One 1” Line
22,000-44,000 SF (0.5-1 acres) One 1.5” Line
44,000 SF+ (1 acre+) Determined by City Engineer
• There will be no interconnection between the potable water system and PI system.
This applies both in the public right-of-way and on private property.
• PI system main lines will be centered at 18” behind the back of curb in the park strip
between the back of curb and sidewalk on the opposite side of the street as the culinary
water main, unless otherwise noted. PI system main lines will be the only utility mains
located in the park strip and will be installed with a depth of cover between 24” and 30”,
following the slope of the back of curb where possible.
• For cases where valves and drains need to be located in the roadway, the Developer will
have the design approved by the City Engineer for traffic rated applications.
• Pressure testing will be per ISPWC 901.3.6.B. Testing shall be observed by a City Representative.
Page 2 of 2
City of Idaho Falls
Pressurized Irrigation Pump Station Specifications
PART 1 - GENERAL
1.1 SCOPE OF WORK
A. PACKAGED PUMP STATION
The Packaged Pump Station supplier shall provide a variable speed VERTICAL TURBINE
pump station complete with pumps, piping, valves, sensors, automatic suction scanning
filter, variable frequency drives (VFDs), programmable logic controller (PLC), UL 508A
listed control panel, and all appurtenances necessary for a complete and functioning
pumping system. The station shall be mounted to a press brake formed steel base. The
pump station, including the pump control panel, shall be designed and manufactured
within the confines of a UL 508A, UL QCZJ, & ISO 9001:2015 certified facility. Electrical
connection, by purchaser, shall consist of a single conduit from owners disconnect to the
pump station main disconnect.
The pump station shall meet the performance requirements outlined in PART 2 - Technical
Specifications.
ENCLOSURE
The pump station shall be enclosed in a powder-coated marine grade aluminum enclosure
provided by the pump station manufacturer. The pump station and enclosure shall arrive
onsite as a complete, packaged unit.
B. FACTORY TESTING
The pump station manufacturer shall conduct and document a complete factory dynamic
test of the pump station prior to shipment. Pump station shall be tested throughout the
entire operating range at the net discharge pressure called for in the technical
specifications. Individual pump pressure, flow, RPMs, volts, amps, KW and power factor
shall be documented for verification by the Owners' Representative prior to delivery upon
request.
1. Hydrostatic Testing. The packaged pump station shall undergo hydrostatic testing
that meets ANSI/HI specifications and standards.
2. Vibration Testing. The packaged pump station shall undergo vibration testing that
meets ANSI/HI 9.6.4—Vibration Measurement and Allowable Values—
specifications and standards.
3. Flow Testing. The packaged pump station shall undergo Hydraulic Performance
Acceptance testing that meets ANSI/HI 14.6 specifications and standards.
Page 1 of 17
C. ONSITE PUMP STATION START-UP
Technical start-up shall be furnished by the Packaged Pump Station Manufacturer or a
qualified service agent. Location and mounting details shall be furnished by the Packaged
Pump Station Manufacturer.
Electrical connection, by purchaser, shall consist of a single conduit from owners
disconnect to the pump station main disconnect. Additional purchaser responsibility shall
include confirming correct motor rotation and securing local inspection/approval.
Technical start-up procedures by the pump station technician shall include the following:
1. Station start-up and pressurization.
2. Pressure, flow, and programming adjustments.
3. Monitoring of complete operational cycle when possible.
4. Testing of all alarms and fault conditions.
5. Customer training and the presentation of the station operation and maintenance
manual.
D. WARRANTY
The Manufacturer shall warrant the original buyer that the packaged pump station shall be
free from defects in material and workmanship for a period of 12 MONTHS from the date
of placing the Equipment in operation, or 16 MONTHS from the date of completion of
manufacture of the Equipment, whichever shall occur first. If the pump station
manufacturer performs the technical start-up, the motor control panel shall be covered
under Warranty for an additional 3 YEARS.
E. SUBMITTALS
Submittals shall be well organized, labeled, and presented in a professional manner.
Sloppy or poorly presented submittals shall be rejected. The pump station manufacturer
shall submit the following items as part of a complete submittal package:
1. Shop Drawings
2. Electrical Schematics
3. Technical data sheets for all major system components, including:
a. Pump performance curves and datasheets
b. Control Panel Components: VFD, PLC, Touchscreen Interface, Panel
Enclosure, & UL 508A Certification
c. Powder coating
d. Valves
e. Instrumentation
F. OPERATIONS AND MAINTENANCE MANUAL
Page 2 of 17
An operation and maintenance manual shall be furnished at the time of start-up and initial
training. The owner shall also receive training specific to the pump station. Operation and
maintenance instructions shall contain the following as a minimum:
1. Approved shop drawings and submittal data.
2. Model, type, size and serial numbers of equipment furnished.
3. Equipment and driver nameplate data.
4. List of parts showing replacement numbers.
5. Recommended list of spare parts.
6. Complete operating instructions.
7. Electrical schematics.
8. Factory and start-up and test data, including pump curves.
9. Service and Maintenance instructions.
1.2 MANUFACTURER QUALIFICATIONS
A. Single Source Responsibility
The entire pump station and the control panel shall be designed, assembled,
programmed, and tested by a single manufacturer.
B. Certifications
The Manufacturer shall be a UL QCZJ Listed Packaged Pump Station Manufacturer, a UL
508A Listed Control Panel Manufacturer, and an ISO 9001:2015 Certified Manufacturer.
The Manufacturer shall provide a Certification signed by the owners providing for free
phone technical support for the lifetime of the product.
C. Manufacturer Personnel
The Manufacturer shall employ service personnel who are trained and certified in every
aspect of service that may be required on the pump station. It shall not be acceptable for
the control panel to be designed, manufactured, programmed, or tested by any entity
other than the Packaged Pump Manufacturer.
D. Approved Manufacturer
The pumping system shall be manufactured by Precision Pumping Systems of Boise,
Idaho—or pre-approved equal. To be considered an equal manufacturer, proposed
manufacturers shall meet the above conditions, shall receive approval no less than 10
days prior to bid date, and shall submit the following:
1. Shop Drawings of both mechanical and electrical systems.
2. Electrical Schematics
3. Technical data sheets for all major system components, including:
Page 3 of 17
a. UL QCZJ Certification, UL 508A Certification, and ISO 9001:2015
Certification
b. Pump performance curves and datasheets
c. Control Panel Components: VFD, PLC, Touchscreen Interface, Panel
Enclosure
d. Powder coating
e. Valves
f. Instrumentation
1.3 REFERENCE STANDARDS
A. NEMA – National Electrical Manufacturers Association
B. NEC – National Electrical Code
C. UL – Underwriters Laboratories, Inc.
D. AWWA – American Water Works Association
E. ANSI – American National Standards Institute
F. ANSI/HI – American National Standards Institute/Hydraulic Institute
G. ASTM – American Society of Testing & Materials
Page 4 of 17
PART 2 - TECHNICAL SPECIFICATIONS
System Type: Non-Potable Irrigation System
SITE CONDITIONS
Electrical Input (V/Ø/Hz): ___V / ___ Phase / 60 Hz
PERFORMANCE @ STATION DISCHARGE
Design Point: ____ GPM @ ____ PSI
PUMP DESIGN CRITERIA
DUTY PUMPS
Type: Vertical Turbine
Motor Starting Lead Pump: VFD
Lag Pump(s): Contactor with Overload Protection
The VFD shall be sequenced between equal horsepower pumps via
alternation contactors.
Motor Nameplate ___ HP / WP1
(HP/Enclosure):
Motor Nominal Speed 1750 RPM
Design Performance: ___ GPM @ __′ TDH
Minimum Efficiency @ Design: __%
Quantity: _
JOCKEY PUMP
Type: Submersible Turbine
Motor Starting VFD
Motor Nameplate ___ HP / Submersible
(HP/Enclosure):
Motor Nominal Speed 3600 RPM
Design Performance: ___ GPM @ __′ TDH
Minimum Efficiency @ Design: __%
THEORY OF OPERATION
Sequence of Operation: JOCKEY/LEAD/LAG
The pumps shall be operated as needed to maintain setpoint pressure while providing a flow rate varying from
__ to __ GPM. The pumps shall be started and stopped in a first on, last off cascading sequence, with the jockey
pump starting first, followed by the lead pump, and ending with the lag pump. As demand drops, the pumps shall
enter sleep mode in the reverse order, with two user adjustable sleep modes based on either system flow rate or
pump speed.
The system shall automatically alternate lead/lag designations of pumps of equal horsepower based on total
operation time. Using the controller touchscreen, an operator shall be able to adjust the alternation time, as well
as to manually alternate Lead/Lag designations.
Page 5 of 17
SYSTEM PROTECTIONS
Provide the following at a minimum:
Mechanical System Protections: Electrical System Protections:
• Prime Loss • High or Low Voltage
• Low Flow • Phase Loss/Imbalance
• High Flow • VFD Faults
• Low Level (Source Tank) • Motor Starter Failure
• Low Discharge Pressure • Analog Transmitter Failure
• High Discharge Pressure
Page 6 of 17
PART 3 - PRODUCTS
3.1 PUMPS AND MOTORS
A. VERTICAL TURBINE PUMPS
1. Bowl Assembly. The bowl assembly—including suction case, intermediate bowls,
and discharge bowls—shall be of Class 30 cast iron. The impellers shall be of
stainless steel or bronze, statically balanced. Impellers shall be adjusted vertically
by means of an adjusting nut located at the top of the driver. The pump shaft shall
be supported by bearings above and below each impeller. The size of each shaft
shall be appropriate to transmit the horsepower required by the pump.
2. Inlet Strainer. Each turbine pump inlet strainer shall be corrosion-resistant basket
type with an area not less than four times the pump suction bell inlet area.
3. Discharge Column Pipe. The discharge column pipe shall be A53 Grade B
Schedule 40 steel and furnished in interchangeable 10' sections with threaded
couplings. The line shafts shall be ground and polished 416 stainless steel, and
shall be coupled with steel couplings, have left hand threads, which tighten during
operation. Drop-in type shaft centering spiders shall be provided at each column
coupling at maximum 10' spacing. The section of shaft passing through the
stuffing box shall be stainless steel having a chromium content of not less than
12%. Pumps shall be manufactured by Goulds or approved equal.
4. Discharge Heads. Each pump shall be supplied with a DUCTILE IRON discharge
head having a flanged discharge opening. The top diameter of the discharge head
shall match the motor base to distribute the load uniformly. The minimum
operating pressure of each discharge head shall be no less than 30% higher than
the maximum output pressure of the pump. The DUCTILE IRON discharge head
will have a tensile strength of 65,000 PSI.
5. Column Pipe. Column pipe shall be A53, Grade B schedule 40 material, in
interchangeable sections not more than 10 feet in length. Pump line shaft shall be
AISI 416 SS. The size of the shaft shall be no less than determined by ANSI
specification B58.1, Section 4.2, Table 4. Bearing retainers shall be bronze with
rubber bearings.
6. Pumps shall be manufactured by Goulds or approved equal.
7. Vertical Turbine Pump Motor
a. Each pump driving motor shall be squirrel cage induction vertical hollow
shaft type. The connection to the pump shaft shall be bolted-down type
couplings in the motor. The temperature rise of the motor shall be to
NEMA standard MG-1-12. Motors shall be Premium Efficient with Class F
installation. A thrust bearing of ample capacity to carry the weight of all
rotating parts plus the hydraulic thrust of the pump shall be incorporated
into the motor. The bearings shall be B10 rating with average life no less
than five years continuous operation. The motor shall be of proper size to
drive the pump at any point on the operation curve without exceeding the
Page 7 of 17
percent of the motor horsepower nameplate rating as called out in the
Technical Specifications.
b. Each VHS pump motor will be supplied with a 120-volt space heater in
the motor windings to prevent condensation during non-use times. The
heaters will be deactivated while the motors are running.
c. Motors shall be manufactured by US Motors or approved equal.
B. SUBMERSIBLE TURBINE PUMP
1. Pump Construction
a. Bowl assembly: The bowls shall be flanged type constructed of close-
grained ASTM A48, Class 30 cast iron. The intermediate bowls shall have
enamel or epoxy lined waterways for maximum efficiency and wear
protection. All the bowls shall be fitted with sleeve type bearings of
bronze alloy C89835. A discharge bowl shall be used to connect bowl
assembly to the discharge pipe. An extra-long bronze bearing packed with
non-soluble grease shall be provided in the top bowl and extended into
the discharge bowl. The bearing shall have a threaded cast iron cap or
plug at the top to protect the bearing from abrasives. The hub of the
discharge bowl should be such that the bearing can be easily removed
through the top of the hub. A thrust ring shall be above the top impeller to
prevent excessive vertical up-thrust.
b. Impellers: The impellers shall be constructed from ASTM B584 Silicon
Bronze and shall be the enclosed type. They shall be free from defects
and must be accurately cast, machined, balanced, and filed for optimum
performance and minimum vibration. Impellers shall be balanced to
grade G6.3 of ISO 1940 as minimum. They shall be securely fastened to
the bowl shaft with taper locks of C1018.
c. Motor Adapter: The inlet motor adapter shall be of ASTM A536 Gr. 60-
4018 ductile iron and shall contain an extra-long bronze bearing. The inlet
area shall have a net open area of at least four times the eye of the
impeller and shall be protected with a 304 stainless steel screen. The
openings on the screen shall not be more than 75% of the minimum
opening of the water passage through the bowl or the impeller.
d. Shaft: The pump shaft shall be of ASTM 582 type 416 stainless steel. It
shall be precision ground and polished with surface finish better than 40
RMS.
e. Coupling: The shaft coupling shall be of stainless steel and be capable of
transmitting the total torque and total thrust of the bowl assembly in
either direction of rotation.
2. Discharge Pipe
a. The discharge pipe shall be ASTM A53 grade B standard weight steel pipe,
connected by threaded sleeve type steel coupling. The ends of the pipes
Page 8 of 17
shall have ANSI B1.20.1 standard tapered pipe threads. Inside diameter
of the pipe shall be such that the head losses shall not be over 5 feet per
100 feet of pipe.
3. Submersible Electric Motor
a. The motor shall be a heavy duty canned (or wet wound) type of NEMA
design 3600 RPM. The motor shall be capable of continuous operation
under water at the specified conditions outlined above. A suitable thrust
bearing shall be incorporated in the lower end of the motor adequate to
receive the entire hydraulic thrust load of the pump unit plus the weight of
the rotating parts regardless of the direction of rotation. The motor shall
have a 1.15 service factor.
b. The motor leads shall be of sufficient length so that they may be spliced
above the bowl assembly and the leads shall be protected by a type 304
stainless steel cable guard held in place with stainless steel banding. As
the motor lead exit the top of the cable guard it shall be properly
protected to prevent damaging or cutting the lead by the cable guard
material.
4. Slotted Cooling Sleeve
a. The submersible pump and motor shall be encapsulated by slotted PVC
casing to ensure adequate cooling of the pump motor.
3.2 STATION ENCLOSURE
A. The pump station enclosure shall be constructed of marine grade aluminum, with all
surfaces coated in thermosetting epoxy powder coating with a minimum thickness of 3
mils. The enclosure shall be suitable for outdoor use, providing protection from wind-
blown rain and dust, as well as preventing ice formation.
B. The enclosure shall consist of a frame built out of structural folded aluminum, built to
readily accept foil faced insulation. The aluminum panels shall be mounted to the
enclosure frame with pan head Torx tamper resistant stainless-steel screws.
C. Enclosure shall consist of 2 hinged, lockable entry doors, with SCE-41 Grade Neoprene
gasketing with aggressive rubber-based adhesive. The enclosure shall have a removable
roof; it shall be sloped to prevent moisture build-up, and it shall include a brake-press
formed drip-edge, aluminum flashing, and SCE-41 Grade Neoprene gasket with
aggressive rubber-based adhesive.
D. OPTIONAL Enclosure Accessories
1. Insulation
The enclosure shall be insulated with rigid foam plastic thermal insulation board
composed of polyisocyanurate foam core bonded to reinforced aluminum foil facers on
each side. The insulation shall be 2″ thick, with an R-Value of no less than 12.9.
Page 9 of 17
2. Heater – 500 WATT
The enclosure shall be equipped with a 500 Watt radiant heater with stainless steel
element, built-in snap-action thermostat, and steel housing with baked enamel protective
coating. It shall come equipped with a capillary tube running the full length of the element
to provide over-temperature protection, which shall automatically reset when temperature
drops.
3.3 STATION BASE, PIPING, & VALVES
A. STATION BASE
The system base frame shall be constructed of 3/8″ steel plate per ASTM A36. The steel
plate shall be press brake formed with a minimum riser height of 5 inches. Sub-structure
supports shall be added as necessary using 3/8″ steel strap. Welded bases or open rail
systems shall not be acceptable. The base frame shall be coated with thermosetting
epoxy powder coating with a minimum thickness of 3 mils.
B. PIPING & FITTINGS
1. All piping, fittings, and pipe supports shall be constructed of ASTM A53-B STEEL,
Schedule 40. Manifolds shall be grooved or cope welded per AWWA standards.
Threaded connections in the piping network are not acceptable.
2. All process piping and fittings shall have a Class D pressure rating.
3. All process piping shall be coated both internally and externally with
thermosetting epoxy powder coating with a thickness of no less than 3 mils.
C. VALVES
1. Butterfly Isolation Valves – Wafer Type
Provide with Cast Iron body, Ductile Iron disc, EPDM seat, stainless steel shaft,
and rated 200 PSI operating pressure.1
2. Butterfly Isolation Valves – Grooved Type
Valve body shall be ASTM A536 ductile iron. Valve disk shall be ASTM A536
ductile iron with NBR coating. Valve stem shall be 410 SS. Lever operators shall
be provided for sizes 6″ and smaller; gear operators shall be provided for valves 8″
or larger; operators shall have a 10-position indicator.
3. Check Valves
A spring-loaded non-slam type check valve shall be installed on the discharge of
each pump. The valve shall be wafer style typed fitted between two flanges. The
head loss through the check valve shall not exceed 5 PSI at the pump design
capacity. Check valves shall be Val-Matic 1400A series or approved equal.
4. Air Relief Valves
The pump station shall include continuous acting air relief valves located as
shown on the technical drawing. The air relief valve shall continuously discharge
Page 10 of 17
entrapped air in the system and shall be constructed of a cast iron body with
stainless steel float and trim. The discharge shall be piped to the floor drain. Air
relief valves shall be manufactured by Val-Matic or approved equal.
5. Pressure Relief Valve
The pressure relief valve shall be located as shown on the technical drawing. The
valve shall protect the piping network by bypassing or relieving excess pressure
and shall maintain close pressure limits without causing surges. If upstream
pressure decreases below the spring setting, the valve shall close. The valve shall
be a Cla-Val Co. Model No. 50-01/650-01 Pressure Relief and Pressure
Sustaining Valve as manufactured by Cla-Val or approved equal.
3.4 FILTRATION
A. Automatic Water Filter
The pump station shall include a stainless steel, 300-micron automatic screen filter. The
filter flush control logic shall be included as part of the main control panel PLC
programming. The filter shall be by Amiad, VAF, or equal.
3.5 INSTRUMENTATION
A. Pressure Gauges
Pressure gauges shall be located as shown on the technical drawing. Pressure gauges
shall have a 304 stainless steel case and bezel construction. Gauges shall be 2.5”
diameter, liquid filled. Pressure sensing connection shall be 1/4" NPT lower gauge
connection.
B. Pressure Transmitter
The station shall have pressure transmitters located as shown in the technical drawing.
The pressure transmitters shall provide noise free, linear output that is proportional to
pressure. Transmitter shall be solid-state, strain gauge type with integral voltage regulation
and output accuracy not less than 0.4%. Transmitter shall be constructed of stainless
steel and rated for the pump station discharge pressure called out in the technical
specifications. The pressure transmitter shall be manufactured by IFM or approved equal.
C. High Pressure Switch
A high-pressure switch shall be located on the station discharge manifold. It shall signal a
system fault if the discharge pressure reaches a user-adjustable setting, with the
adjustment mechanism located on the switch. The high-pressure switch shall be
manufactured by IFM or approved equal.
D. Electromagnetic Flow Meter
1. The pump station shall have a flow meter installed as shown on the technical
drawing, installed according to manufacturer’s recommendations.
Page 11 of 17
2. The flow meter shall be electromagnetic design comprising of two major
components, a primary head and a signal converter. The primary meter head shall
incorporate a straight-thru flow design with no moving parts or pressure loss.
3. The flow meter signal converter shall produce two separate signals, pulse and
420ma, in linear proportion to flow rate. Flow data, including flow rates and flow
totals, shall be accessible via the door-mounted PLC touchscreen interface.
4. Flow meter shall read flows from 0.10 - 39 FT/S, with an accuracy of +/- 0.25%.
Flow meter shall be sized so that maximum system flow lies between 16 and 24
FT/S through the meter.
5. The meter shall be fully tested during the pump station full run performance
testing while at the factory prior to shipment. The magnetic flow meter on the
pump station shall be calibrated against a master meter.
6. The flow meter shall be Badger Meter M2000 series or equal.
E. Level Transmitter
A solid-state level transmitter shall provide a noise free, linear output proportional to
reservoir level. Transmitter shall be solid-state, strain gauge type with integral voltage
regulation and output accuracy not less than 0.25%. Transmitter shall be constructed of
stainless steel and rated for pressures up to 600 PSI. The cable shall be polyurethane
molded vented with Kevlar. The vent tube shall be protected in such a way as to prevent
moisture from entering. The level transmitter shall be Keller America Levelgage or equal.
F. Low Water Float Switch
The system shall have a float switch to be used to signal the pump station to shut-down if
the intake source water level becomes too low. The switch shall work in conjunction with
the PLC (programmable logic controller). In the event that the supply drops below a safe
operating level, the PLC will shut down the pump system. The PLC shall be programmed
to attempt to restart the pumping system two times. If after two attempts the water supply
is still too low, the system will require a manual reset. The Low Water Float switch shall be
2900 Mercury series manufactured by Conery or equal.
3.6 MOTOR CONTROL PANEL
A. General
1. The Motor Control Panel shall incorporate all circuits and necessary protections
required to operate the pump station, including motors, controls, and heating and
ventilation circuits. All wiring shall conform to NEC and UL 508A standards.
2. The control panel shall be designed, built, tested, and UL 508A listed by the pump
station manufacturer. The control panel shall be UL labeled as an "Enclosed
Industrial Control Panel". The pump control panel shall be completely
manufactured, tested and programmed prior to delivery to the job site.
Page 12 of 17
3. Electrical connection, by purchaser, shall consist of a single conduit from owners
disconnect to the pump station main disconnect.
4. The following shall be permanently affixed to the inside of the control panel
enclosure:
a. A full-color, diagrammatic wiring schematic.
b. Pump and motor nameplate information.
c. Factory calibrated control setpoints.
B. Panel Construction
The pumping station electrical controls, including variable frequency drives and operator
interface, shall be housed in a NEMA 12 enclosure.
1. The enclosure shall be fabricated from carbon steel, 12 gauge minimum, coated
inside and out with ANSI-61 gray powder coating.
2. All internal components of the enclosure shall be mounted on a removable
subpanel, which shall be powder coated white. Mounting screws for components
shall not be tapped into the enclosure wall.
3. The electrical panel doors shall be removable and interchangeable, with
concealed hinges and integral latches. Door gasket seals shall be oil-resistant and
shall be sufficient to protect interior components from weather and dust.
4. All external operating devices shall be dustproof and weatherproof.
5. No pressure gauges, pressure switches, water activated devices, or water lines of
any sort shall be installed in the control panel.
C. Temperature Regulation
The cooling system shall be sized for local maximum ambient conditions, plus component
cooling requirements. Cooling should be designed such that the internal panel
temperature does not exceed 104F.
D. Service Rated Main Disconnect
A three-pole, main station disconnect shall be contained within the control enclosure. The
main disconnect shall be non-fused and isolate all power to the control enclosure. The
main disconnect shall have an operating handle mounted in the enclosure door,
mechanically interlocked to prevent entry while disconnect is in the ON position.
E. Control Transformer
The control transformer shall provide 120-volt power to the pump station controls. The
control transformer shall be protected on primary side with appropriately sized fuses.
Secondary side shall be protected by a group of supplementary miniature circuit breakers.
F. Voltage Monitor
Page 13 of 17
The control panel shall include an industrial three phase line voltage monitor. It shall
protect the system against voltage unbalance, high/low voltage, phase loss, faulty power,
incorrect sequencing, and rapid short cycling. It shall include a fully programmable LED
backlit display. It shall be ICM Controls model ICM455 or approved equal.
G. Surge Protection
The control panel shall include an industrial grade surge protective device.
H. Secondary Control Circuit Breakers
Single-pole secondary distribution breakers with appropriate ratings shall supply power to
each pump starter coil circuit, and control system.
I. Variable Frequency Drives (VFDs)
1. The variable frequency drive shall be IGBT based with selectable carrier frequency
up to 15 KHZ. The VFD shall include terminals for incoming power, motor output
power and control terminals. All VFDs shall include an RS485 port built-in to the
VFD for dedicated communication to the PLC.
2. VFD shall be isolated from main input power by use of a contactor to protect the
VFD from power outside of tolerances.
3. The VFD shall generate a sine-coded, variable voltage/ frequency, three phase
output for optimum speed control. The VFD shall incorporate power loss
ridethrough for a minimum of 2 seconds. VFD protective features shall include
current limit, auto restart, short circuit protection, electronic motor overload
protection, and ground fault protection. The VFD shall have a push button
programming display for easy access to operation parameters. The VFD shall be
protected on the primary side by a breaker of the appropriate amperage.
a. Overload capacity: 120% rated output current for one minute.
b. Voltage fluctuation: +10%, -15%.
c. Sine wave, PWM, with full range, and automatic torque boost.
d. Frequency control range: 0.5 to 500 Hz.
e. Frequency accuracy: digital, 0.01 Hz, analog, .1%. Motor overload
protection, instantaneous over current of 180% of rated output current.
f. Over voltage at 820vdc if 460v input.
g. Under voltage shall be user-adjustable.
h. Momentary power loss: up to 2 second ride through.
i. Electronic ground fault.
j. LED capacitor charge indicator.
k. Input phase loss alarm.
l. Ambient temperature range of 0 to 50 degrees c.
Page 14 of 17
m. Humidity of 95% non- condensing.
4. Manufacturer: ABB ACS550 Series, ABB ACS580 Series, Mitsubishi F800 series,
Schneider Altivar ATV630 series, or approved equal.
J. Pilot Devices
1. The control panel shall include the following pilot devices:
a. 3-Position Selector (HOA) Switches
b. Speed Potentiometer
c. Pilot Lights: A red light shall indicate system faults; a green light shall
indicate pump is running.
2. VFD Status Indicator: Internal parameters of critical system operations must be
viewable without opening the enclosure door.
3.7 PUMP SYSTEM CONTROLLER
A. General Requirements
1. Non-Proprietary, Open-Source Programming
To better facilitate owner access to system servicing, the control system shall be
non-proprietary and open-source, with the complete system programming made
available to the owner via USB drive. Proprietary control systems shall not be
accepted.
2. Controller User Guide
The pump station manufacturer shall supply an owner’s manual in digital form
that includes graphic images of all touch screens, complete with explanations of
all settings and modes.
3. Remote Monitoring and Control
The control system shall be equipped with an Ethernet switch and wireless 4G
modem, enabling the owner to remotely monitor and control the system via the
internet. Fiber Control Box
B. Programmable Logic Controller (PLC)
The PLC and modules shall be manufactured by Allen-Bradley, IDEC, or equal.
C. Operator Interface
The operator interface shall be an LCD color touchscreen, with a minimum diagonal length
of 8.4″. The touchscreen shall allow operator access to all system settings and monitoring
data. The touchscreen shall be mounted to the motor control panel door. The operator
interface shall be manufactured by Allen-Bradley, IDEC, or equal.
D. Monitoring Functions
1. System Overview Screen
Page 15 of 17
a. Pressure, flow, and level status.
b. Pump status, including lead pump designation, VFD frequency, and
current draw.
c. Alarm conditions, with the ability to manually reset alarms.
d. Current values of all system sensors, including pressure and flow.
2. Fault Log
The controller shall have a system fault log that displays the precise times of fault
occurrences and recoveries, as well as message indicating the fault type. The
fault log shall include a fault diagnosis utility that provides possible causes of and
solutions to all system faults and warnings.
3. Trend Log
Trend graphing screen capable of detailing pressure, flow, and current data.
Graphing function shall give the option to graph and plot a point at user adjustable
intervals. All data shall be capable of being downloaded to a USB drive, and allow
an operator to upload the data to a spreadsheet type program.
E. Control Functions
1. Pressure Settings
Pressure transmitter calibration, discharge pressure setpoint, and high and low
pressure alarm/fault conditions.
2. Flow Settings
Low and high flow alarm conditions, flow meter sensor calibration settings, and
total gallons pumped with user reset button and time/date stamp of last reset.
3. Level Settings
Low and high level alarm conditions, level transmitter calibration settings, and
optional level PID pressure setpoint manipulation.
4. Pump Settings
Pump detail screens showing total run hours of each pump since last reset and
any modes, options, or functions specific to that pump.
5. Pump Sleep Settings
The pump shall enter sleep mode via user adjustable settings based on either of
two thresholds: VFD frequency or system flow. The user shall also be able to
adjust the sleep delay mode. The pump shall enter operating mode when the
system pressure reaches a user adjustable “Wake-Up” pressure setting.
6. Remote Start/Stop Signal Relay
The PLC shall be able to start and stop the system based on a remote signal relay.
7. Pre-programmed Start-Up Routines
Page 16 of 17
a. The PLC shall be programmed with various start-up routines that limit
and/or delay the starting and acceleration of the pump—ensuring that
excessive velocity and pressure do not damage the distribution system.
b. The program shall include individual routines for initial start-up, mainline
fill, re-start after a power outage, and re-start after a system fault.
c. The operator shall be able to adjust the timing of the routines via the
operator interface.
8. Password Protection
9. Loading and Saving System Default Settings
The system shall allow the operator to Load Factory Default PLC settings, Save
New Operator settings, and Load previously saved Operator PLC settings.
10. System Data and Time
The PLC shall allow the operator to change the system date and time.
11. System Protections
a. Controls shall shut down the pump station in the event of the alarm
conditions described in this section, as well as otherwise indicated. The
system controls shall attempt to restart the system after alarm shutdown
or loss of power. After a user-adjustable number of attempts to re-
pressurize the system, the controls shall go into hard shut down and
remain so until manually reset.
b. Low Flow Shutdown. The PLC shall automatically shut down the system if
there is no, or too little flow, based on signals received from a flow switch.
The low flow shutdown shall have a user adjustable time delay.
c. Low Level Shutdown. The controller shall automatically shut-down the
system based on low level signals from a level transmitter.
d. High Pressure Shutdown. In addition to the pressure data received from
the pressure transmitter, the PLC shall automatically shut-down the
system based on signals from a high-pressure switch.
e. Electrical Fault Shutdowns. Incoming power high, low, and imbalance
limits. Shut-down and restart time delays shall be user-adjustable.
f. Analog Transmitter Failure. Input levels of all connected transmitters and
meters shall be monitored for failures.
g. Motor starter failure. Circuit breaker and/or motor overload contacts shall
be monitored to indicate a motor failure.
h. VFD Faults
- END OF SECTION -
Page 17 of 17
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Honorable Mayor and Council
Wade Sanner, Community Development Services Director
February 5, 2025
February 4, 2025, Planning Commission Action
Planning Commission took the following action during the February 4, 2025, meeting.
1. PLT24-058: FINAL PLAT for Stanger Farms Commercial Addition, First Amended, A
portion of Lot 1, Block 1 of Stanger Farms Commercial Addition. Located north of E
Anderson Street, east of N Holmes Avenue, south of Environmental Way, west of Hemmert
Avenue. On February 4, 2025, the Planning and Zoning Commission unanimously voted to
recommend approval of the final plat to the Mayor and City Council as presented.
2. PLT24-059: FINAL PLAT for Peterson Place Division No. 1, A portion of the SW ¼ of Section
15, Township 2 North, Range 37 East. Located north of Broadway, east of N 35th W, south of
Stella Drive, west of Ernest Drive. On February 4, 2025, the Planning and Zoning Commission
unanimously voted to recommend approval of the final plat to the Mayor and City Council as
presented.
3. PLT24-060: FINAL PLAT for River Hollow at Sage Lakes Division No. 2, SW ¼ of Section 30,
Township 3 North, Range 38 East. Located north of W 65th N, east of N 5th W, south of
Commons Road, west of the Idaho Canal. On February 4, 2025, the Planning and Zoning
Commission unanimously voted to recommend approval of the final plat to the Mayor and City
Council as presented.
4. PLT24-062: FINAL PLAT for Broadway Commercial Plaza, Lot 17, Block 4 or Westland
Heights Addition. Located north of Broadway, east of Hansen Avenue, south of Raymond
Drive, west of N Skyline Drive. On February 4, 2025, the Planning and Zoning Commission
unanimously voted to recommend approval of the final plat to the Mayor and City Council as
presented.
5. ANX24-013: ANNEXATION/INITIAL ZONING. Annexation and Initial zoning of LC,
Limited Commercial for approximately 7.9 acres in the SW ¼ of Section 26, Township 2
North, Range 37 East. Located north of Pioneer Drive, east of Interstate 15, south of the Porter
Canal, and west of Pioneer Road. On February 4, 2025, the Planning and Zoning Commission
unanimously voted to recommend approval of the annexation and initial zoning of LC to the Mayor
and City Council as presented.
6. PUD24-005: Planned Unit Development. Donner Townhomes. Lots 9-12, Block 1, H-S Addition
Division No. 1. Located north of Easy Street, east of the Idaho Canal, south of Garfield Street,
west of N Woodruff Avenue. On February 4, 2024, the Planning and Zoning Commission
unanimously voted to recommend approval of the PUD to the Mayor and City Council as presented.
RECOMMENDED COUNCIL ACTION: To receive recommendation(s) from the Planning and Zoning
Commission pursuant to the Local Land Use Planning Act (LLUPA).
Board of Directors Meeting Minutes
January 14, 2025 | 9:00 a.m. | Willard Arts Center
Attendees: Brandi Newton; Chip Langerak; Caitlyn Long; Lisa Farris, Idaho Falls Grant Manager;
Michelle-Ziel-Dingman, Idaho Falls Councilwoman
IFDDC Staff: Bryan Chaffin, Executive Director and Kerry Hammon, Operations Manager
Note: No voting took place at this board meeting as there was not a quorum. Approval of the
minutes and financials will take place next month.
Action Items:
• Kerry – Schedule a year’s worth of board meetings and send an invite to all board members.
• Kerry – Schedule a year’s worth of executive sessions and send an invite to Chip, Brandi,
Bryan, Jill and Kevin. The meetings will be held the Thursday prior to the board meetings at
4:00 p.m. at Pachanga’s.
• Bryan/Kerry – Print event brochures.
• Bryan – Winter Brew volunteers, list, and rent heaters.
• Bryan - Schedule a meeting with the Bonneville County Commissioners (Casperson and
Mallard) in Feb or March to discuss parking.
• Bryan – Schedule volunteers for wreath removal.
Topics Discussed:
• Brandi
o Reviewed the balance sheet.
o IFDDC received BID funds from the City of Idaho Falls.
o There was a brief discussion about the cost differences of holding the Winter Brew
at the same location this year while keeping the participants’ experience at the top
of the priority list.
• Bryan
o Introduction - Kerry Hammon who was hired as the Operations Manager following
Mala’s retirement. Her first day was January 13, 2025, and she will work part-time at
30 to 32 hours per week.
o Bryan will interview a candidate today for the marketing/event coordinator position.
There was a discussion about the options of that position being part-time vs. on a
subcontract basis.
o Clark is no longer doing marketing for IFDDC.
o The 2025 event list is complete. We are adding one new summer event this year.
We’re eliminating the Dogs Dig Downtown event as it was not well received.
o Winter Brew is scheduled for Feb 22 at the Broadway Plaza, but we’re evaluating the
possibility of moving the event into the street, so it is warmer. We need to start
getting commitments from volunteers now. Bryan will bring a volunteer list and start
working on securing the heaters.
o The St. Patty’s Day event is on March 15, 2025, on Park Avenue.
o Bryan is gathering volunteers to help take down wreaths. The board suggested using
the Chamber of Commerce’s Emerging Leaders or the Idaho Falls Civitans’ Junior
Civitans. Please remember to bring your own step stool if you are helping remove
the wreaths.
• Lisa
o Do we have enough pet-relief areas? We need to identify where they are and if we
need to strategically add more. A marketing idea is to include a social media video
with a dog walking down the sidewalk to promote pet-relief areas.
o The horse drawn trolley rides went well.
o The ice-skating rink did very well (nearly 250 participants in total). We did not have a
sponsor. It was in a great location this year. Next year, we need to start the
conversation about the ice-skating rink in September and really launch it with the
Tree Lighting Ceremony. A marketing idea is to include signage on the ice rink that
lists all the downtown winter activities, including the UTV Light Parade.
o There is over $76,000 available for facade projects.
• Caitlyn
o There is an Open House tonight for Historic Preservation. The draft plan is online.
• Michelle
o Mayor’s State of the City address is January 15 from 11:30 a.m. to 1:00 p.m. at the
new Holiday Inn Express at Jackson Hole Junction.
o Recommend Bryan schedule a meeting with the Bonneville County Commissioners
to discuss parking in Feb/March.
o New Idaho Falls City Clerk, Emily Gysler. She previously worked for a title company
and in commercial lending.
Meeting was adjourned at 10:00 a.m.
Our next board meeting will be February 11, 2025, at 9:00 a.m. at the Willard Arts Center
Reviewed & approved by Bryan Chaffin. Respectfully submitted by Kerry Hammon, IFDDC
Operations Manager
APPROVED 01.09.25
12/12/24 SISTER CITIES ADVISORY COMMITTEE MEETING MINUTES
The December 12, 2024 Sister Cities Advisory Committee meeting was held in Room 310A of Building 3 at
College of Eastern Idaho (1600 S 25th E, Idaho Falls, ID 83404) and via Zoom.
ACTION ITEMS 5:45 PM
● Roll Call and Confirmation of Quorum
○ In attendance: Amanda Logan, Catherine Smith (City representative), Laura Combs,
Charlotte Combs (non-voting), Chloe Doucette, Lisa Armstrong, Cindy Ozaki
○ Absent: Jake Durtschi, Sunny Katseanes, Jeremy Crook (non-voting), Julie McMurtrey
(non-voting)
● Approval of November 14, 2024 Meeting Minutes
○ Typos (Fuji and Catherine’s name misspelled). Amanda will edit.
○ Cindy moved to approve the amended November 14, 2024 minutes; Laura seconded the
motion. Motion passed unanimously.
● Approval of Reimbursements
○ $10.55 to Clarke Kido for tote bags used to give gifts in Tokai-mura and $135.14 to Sheri
Hansen for expenses related hosting Tokai-mura, to be charged against hosting expenses
for this fiscal year.
■ Laura moved to approve a total of $145.69 in reimbursements to the Adult
Association for expenses related to hosting and visiting Tokai-mura (to come
from the FY25 hosting budget line); Julie seconded the motion. Motion passed
unanimously.
○ $810.00 annual dues to Sister Cities International
■ Lisa moved to approve a $810.00 reimbursement for the annual dues to Sister
Cities International (to come from the FY25 administrative budget line); Laura
seconded the motion. Motion passed unanimously.
● Approval of CY 2025 Committee Meeting Schedule
○ Meeting schedule for 2025 would continue our current cadence of the second Tuesday
of every month.
○ Our regular meeting room is booked at CEI for each of those dates.
○ We may need to pay particular attention to the October meeting date to account for the
adult delegation visit.
■ Lisa moved to approve the 2025 meeting schedule, with meetings to continue to
be held at 5:30pm the second Thursday of every month Cindy seconded the
motion. Motion passed unanimously.
DISCUSSION ITEMS 5:57 PM
● Report on Visit to Tokai-mura
APPROVED 01.09.25
○ Catherine shared her update from the visit since she wasn’t in attendance at the last
meeting.
■ She said Mayor Yamada and the whole village of Tokai was wonderful.
■ Shared the video shown at the meeting with the village of Tokai.
■ Visit to Ikaho- 365 steps- all represent a day of the year. Shrine and bridge at the
top. Seeing the landscape was amazing.
■ Catherine wants us to step up our game in City Hall when they come here seeing
what Tokai mura does for us. She also shared that their largest department in
the City is one that supports elderly folks and young people. Their strategic plan
was very thoughtful.
■ Exploration of their religion was also amazing. Highlighted Buddhism in
particular with the temples. The shrines are Shinto. They are both Shinto and
Buddhists. One represents life on earth and another in the after life.
■ Also highlighted the businesses they met with and discussed the Business
Incubator program.
● Highlighted Suzuki Laboratory - hires women specifically and encourages
them to bring their kids to work; there is some real potential for that
business to impact what we do here.
● They also highlighted a coffee company and a company using AI in
agriculture to determine the health of livestock and encourage efficiency
in sorting vegetables.
■ There’s no garbage anywhere- people are so respectful of their environment.
■ All took away the amount of respect for everyone, no matter what their job or
role.
● Cindy shared that their pay scales are very different. Their school
teachers make what their engineers make.
○ Now that committee members have been and have personal relationships with City staff,
it would be wonderful for the advisory committee to be more engaged with the visit
when they come here. The City wants to take a bigger role in the City day. Hopeful that
we can play a more meaningful role in that work. We perhaps cannot do what they do
for us because their culture places a very high value on generosity, but we can figure out
how to do our best.
○ They also spoke with Mayor Yamata about how they choose their delegates.
○ They spend roughly $21k US dollars on their efforts. So actually our budgets are very
similar. One thing that Catherine thinks would be interesting is figuring out how to do an
overnight Yellowstone trip.
■ Chloe shared that she has connections with an organization called WYEDC (West
Yellowstone Economic Development Center) which might allow us to take on
overnight to Yellowstone in a somewhat affordable way.
○ Is there a way to leverage more of the information online? Tokai does a newsletter and
booklet every year. Perhaps the City of Idaho Falls could produce their own version of
that.
○ Does the Committee have recommendations for which businesses we should highlight or
what else we could do?
APPROVED 01.09.25
■ The Idaho Potato Commission is low hanging fruit.
■ The ordinance that created us should guide us so we should review what that
ordinance says and make sure to re-center on that. So far, we have been learning
our roles and now is a good time to leverage that.
● Updates from City
○ Our budget last year was $15k and we spent almost $18k because there was carryover
from the prior year and so savings from the previous year covered it. The expenses that
we have just started reimbursing will hit against the ‘25 budget. We can’t plan on
rollover funds in the future.
■ We did not leave money on the table, nor were we frivolous.
■ The City operates with “no spend September”, so you can spend and submit
reimbursements up to September 15th and nothing after. Since they aren’t
coming until October that will be an issue this year. We’ll have to address that
ahead of the visit. We should be strategic about the timing of our spending and
be more proactive in our planning.
● Report from Sister Cities Adult Association
○ Had their meeting last Monday. They received the gift from the Tokai-mura to the City of
Idaho Falls. Will hang that in the Mayor’s office after accessioning into the collection.
Cindy would like the details of our gift as well so that she can include it in the photo
book that they put together for posterity and gift to Tokai.
○ Probably won’t know how many will be visiting us until June. Tokai puts a notice out to
the community to select folks to go on the visit. The adult delegation prioritizes new
members of the organization. Normally, you have to join for one year and then you’re
eligible to go the next year.
○ Bylaws do not specify that people need to be residents of Idaho Falls in order to go on
the delegation. That might matter to the City Council so we should look into that.
■ Cindy will send Amanda a copy of the bylaws so that we can add it to the
Committee's resources folder.
● Report from Sister Cities Youth Association
○ Caroline Combs will replace Charlotte as student president of the Youth Association. A
new slate of other officers have also been elected.
■ Thank you to Charlotte for her work as the Youth President and a member of this
Committee!
■ Laura Coombs is President, Kendra is VP, Elise Mongillo is the new Secretary,
Jesse Carrell is the new student advisor, and Mie is Treasurer.
○ The Youth Association’s Winter Carnival flier was created and will be hung by committee
members around town as well.
■ Reach out to Kendra if you can help. Julie McMurtrey is available to volunteer.
Lisa will send Laura the link for approval of hanging fliers at the school district.
○ The Youth Association’s New Year’s Party with Tokai-mura will be on January 18th.
APPROVED 01.09.25
● Community Outreach
○ Social Media, Traditional Media, Websites
■ Let Amanda know if we have more changes that are requested to the City’s
website.
■ If Cindy can get Chloe the login credentials for the adult website she can begin to
work on updating that.
○ Local Educator Grants
■ No applications. We will need to re-think this effort perhaps.
○ Booths at Community Events
■ Tabled until next meeting.
○ Friendship Garden Sign
■ PJ suggested some changes to the language on the signage. Catherine will work
with him to understand those changes with Margaret.
■ The Adult Association would like to see the updated language.
○ Museum Exhibit(s)
■ Exhibit closes at the end of Feb. Will try to include a little info with the next
exhibit about IF signage.
○ Potential Additional Library Signage
■ Chloe is behind here. She will follow up before the next meeting.
○ Sponsorships from and Involvement with Local Businesses
■ Tabled until next meeting.
● New Business
○ Date and Agenda Items for Next Meeting
■ January 9th at 5:30.
■ Amanda will add a note about reviewing the ordinance and then the rest of the
agenda will be standing meeting items.
ADJOURNMENT 6:54 PM
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