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File Number
AASI251
Project Name
Tri-State Crosspoint Substation 1041
Description
Tri-State Generation and Transmission Association, Inc (Tri-State) is proposing a new 230-kV substation that sectionalizes the existing 230-kV Lincoln – Midway transmission line in El Paso County. The Project is being developed to increase the load serving capability for Tri-State’s Member, Mountain View Electric Association (MVEA), related to substantial residential growth east of Colorado Springs. The current 69-kV system is served by two delivery points at Falcon and Calhan that are increasingly incapable of serving the system and cannot maintain voltage in a contingency situation. The Project is also being developed to improve system reliability for Tri-State’s Member, Southeast Colorado Power Association (SECPA). SECPA’s 69-kV Edison Delivery Point is sourced from MVEA at the Edison Tap, which is 17 miles away, and from Calhan which is 20 miles away - the extended 69-kV system increases exposure and impacts to the system from line faults.
Parcels
1400000592 1400000592
Applicant
Ulteig
Derek Holscher ( derek.holscher@ulteig.com )
(720) 873-5876 Derek Holscher ( derek.holscher@ulteig.com )
(720) 873-5876
EA Number
EA23124
File Prefix
AASI - Areas and Activities of State Interest
Year
2025
Project Manager
Ryan Howser
Status
Active
Created
3/4/2025 2:14:48 PM

View: Review Comments


Additional Documents (6)
Link Document Comment
View Neighbor Notice & Vicinity Map "Notice of Administrative Decision" letters were mailed by PCD on 03/18/2025. The potential decision can be made after 04/01/2025. JM
View Mailing Labels Mailing Labels for the 17 surrounding property owners. The cost to be billed to the applicant = $11.73 JM
View Selected Range Selected Range was 500 feet. JM
View Returned Notice - 3/24/2025
View Returned Notice - 3/25/25
View Returned Mail - 4/2/2025

Review Documents (26)
Link Document Date
View 1041 Cover Sheet, Project Summary, Table of Contents 3/5/2025 2:40:33 PM
View 1041 Documents Related to 2.303 (Items 1-23) and 2.405 (Items 1-16) 5/16/2025 5:23:47 PM
View 1041 Documents Related to 5.201 (Items 1 - 11) and 5.202 (Items 1-5) 5/16/2025 5:24:10 PM
View Attachment A - PUC – Certificate of Public Convenience and Necessity 3/5/2025 12:54:03 PM
View Attachment B - Application Form 5/16/2025 5:24:12 PM
View Attachment C - Traffic Impact Study with Haul Route 5/16/2025 5:24:13 PM
View Attachment D - Mineral Rights Certification 3/5/2025 12:54:04 PM
View Attachment E - Recorded Special Warranty Deed 3/5/2025 12:54:05 PM
View Attachment F - 2023 Tri-State Annual Report 3/5/2025 12:54:05 PM
View Attachment G - Design Drawings 5/16/2025 5:24:14 PM
View Attachment H - Drainage Report 5/16/2025 5:24:16 PM
View Attachment I - List of Adjacent Property Owners 3/5/2025 12:54:07 PM
View Attachment J - Phase 1 Environmental Site Assessment 3/5/2025 12:54:08 PM
View Attachment K - Biological Evaluation 3/5/2025 12:54:09 PM
View Attachment L - Limited Results Cultural Survey Report 3/5/2025 12:54:09 PM
View Attachment M - Geotechnical Report 3/5/2025 12:54:10 PM
View Attachment N - Project Maps 5/16/2025 5:24:17 PM
View Attachment O - Analysis of Magnetic Fields and Audible Noise 3/5/2025 12:54:11 PM
View Attachment P - 2023 Renewable Energy Standard Annual Compliance Report 3/5/2025 12:54:12 PM
View Attachment Q - Emergency Action Plan 3/5/2025 12:54:12 PM
View Attachment R - Photo Simulations 3/5/2025 12:54:13 PM
View Attachment S - Open House Summary Report 3/5/2025 12:54:15 PM
View Attachment T - Environmental Protection Measures 3/5/2025 12:54:18 PM
View Colorado Geological Survey Receipt 3/10/2025 11:33:12 AM
View V1 Attachment G - Design Drawings_DMC Relies 5/16/2025 5:24:19 PM
View V1 Attachment H - Drainage Report_DMC Replies 5/16/2025 5:24:19 PM