20210525Exhibit 5.pdf

Exhibit 5

November 12, 2019
Email from Dave Peterson
and Attachments
From:Dave Peterson
To:Engle, Ty
Cc:_Transmission Contracts; Bryan Case; Greg Adams
Subject:RE: Q1182: – Fall River Rural Electric Cooperative, Inc. / QF System Impact Study Agreement
Date:Tuesday, November 12, 2019 4:20:18 PM
Attachments:image001.png191108 Q1182 QFSGI SISA.pdfPlant one line.pdfQ1182 Tech Data Checklist.xlsx
Dear Mr. Engle:

Attached is the signed agreement, copy of the check for the deposit, the checklist and one line. I will
put the check for the deposit in the mail to you tomorrow.

Thank you,

Dave Peterson
Manager of Engineering
Fall River Electric Cooperative
[phone] Direct Office
[phone] Cell

From: Engle, Ty <[e-mail]>
Sent: Friday, November 8, 2019 12:47 PM
To: Dave Peterson <[e-mail]>
Cc: _Transmission Contracts <[e-mail]>
Subject: Q1182: – Fall River Rural Electric Cooperative, Inc. / QF System Impact Study Agreement

Dear Mr. Peterson:
Attached is a QF System Impact Study Agreement for Fall River Rural Electric Cooperative,Inc. (“Interconnection Customer”).
Please review the attached Technical Data Checklist completed to date for your project. This
document identifies technical data that may still be outstanding and required prior to enteringinto the requested study. Please also provide a requested commercial operations date that was
not listed on the original application.
Interconnection Customer shall sign and email the agreement to PacifiCorp with a depositin the amount of the estimated $10,000 cost to perform the study, no later than fifteen (15)
Business Days (or by December 4, 2019). PacifiCorp will complete the month, day, and year sections on the first page of the
Exhibit 5 Page 1
agreement.
Sincerely,

Ty Engle
Project Manager
PacifiCorp Generation Interconnection
503.813.6419
825 NE Multnomah St, Suite 1600
Portland, OR 97232

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Application Information ChecklistQueue#1182
Company Fall River Electric Cooperative, Inc.
Project Chester HydroDate of Original Application 10/10/2019Site Control
Documentation reasonably demonstrating ownership, right to develop, option to
purchase, leasehold or an exclusivity or business relationship between the applicant and the person/company owning the property that gives the applicant the right to construct a Generating Facility on the land. If Interconnection Customer owns the land, the most recent property tax receipt for the location would be an acceptable
form of site control. ProvidedOperating State LawsUnder which state does your company operate?IdahoPoint of Interconnection
Description of the Point of Interconnection with PacifiCorp’s system.Rocky Mountain Power Pole 31-08-041 #3479000
(If applicable) Alternate Point of Interconnection NA
Maximum MW 1.84 MW
Requested In-Service Date 11/12/2019Affected Systems
to be completed by PacifiCorp.NoneQualifying Facility ?Please fill out QF Attestation form to indicate YES or NO Yes
Study Checklist
All the required items for the Application, plus the below
One Line Diagram Included in email.
Generator Info All generator data on the interconnection request form, including machine MVA size, rated power factor, impedances and time constants, windings, etc.Provided
Power Factor
Rated power factor of the generation facility.0.9Transformer Information Number of Transformers NA - Generators generate at 12.5 kVTransformers Size NA - Generators generate at 12.5 kV
Transformer Impedance NA - Generators generate at 12.5 kV
Winding Configuration NA - Generators generate at 12.5 kVCollector SubstationLocation of planned site (township and range or latitude and longitude numbers), and approximate distance from the Point of Interconnection.NA - Generators generate at 12.5 kV
Radial Interconnecting Line Data
impedances, distance, etc.R1 = 1.55Ω X1 = 1.22Ω R0 = 2.73Ω X0 = 1.92Ω Distance = 13.500 feet
Distances and Impedances of All Segments
There is not a step-up transformer, each generator is 12500 Volts, 1200 KW. Direct-Axis Reactance = .6227, Direct-Axis Transient Reactance = .2978, Direct-Axis Subtransient Reactance = .2293, Zero Sequence Reactance = .1062. Quadrature Reactance = .4886, Quadrature Transient Reactance = .4886, Quadrature Subtransient
Reactance = .2469.
Inverter Step-up transformer size, and impedance.Dynamic Stability Study Model – A WECC approved PSSE standard model in
version 33 and as well as a detailed user written model if the generating facility is renewable generation (wind, solar)
Supplemental Reactive Compensation
location/size & increments
Tech Data Checklist
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