HomeMy WebLinkAboutSketch Plan Staff Report Harmon Subdivision Fourth FilingOffice of Planning and Development
Lincoln County, Wyoming
SKETCH PLAN STAFF REPORT
HEARING TIME AND DATE: 6:00 p.m., October 26, 2022
LOCATION:Lincoln County Courthouse, Commissioner Boardroom 3rd Floor, Kemmerer,
Wyoming & Afton Planning & Engineering Office, 61 E. 5th Ave., Afton, Wyoming
FILE # 210 MS 22
No motion to be made by Planning and Zoning Commission for Sketch Plan Review
PROJECT TYPE:Minor Subdivision
PROJECT NAME:Harmon Subdivision Fourth Filing
APPLICANTS:Mike Shiflett and Marsha Shiflett / Orson Mont Harmon and Loa Mae Harmon
Revocable Trust, dated February 8, 1994
SURVEYOR:Surveyor Scherbel, LTD
PLANNER:Emmett Mavy
PROPERTY PIN #:3418-063-00-387
ZONING:Rural
TOTAL ACRES:35
# OF LOTS:7
AVERAGE LOT SIZE:5
PROPOSAL:To subdivide 35 acres of previous ag lands into 7 five acre residential lots in the
rural zone in Thayne Wyoming. A new subdivision road off of CR 119 is proposed with a cul de
sac to access the 7 new lots. Property is just south of the municipal boundary of the Town of Star
Valley Ranch.
Is this Density Allowed by the Land Use Regulations:Yes
Chapter 23 Water Study Risk Assessment Needed:Yes
Chapter 23 Sewer Study Risk Assessment Needed:Yes
Does The Property Have A Legal 60’ Easement:Yes
ACCESS ROADS:
County Road # 119 Perkins County Road
210 MS 22
PZC - SKETCH PLAN
SUBDIVISION ROADS:
Proposed Road Names:Douglas Drive (potential conflict with Douglas Fir Drive)
Cul De Sac:YES, Dead End Road Between 500’-1,000’(Requires 26’ wide travelway &
70’ Cul De Sac)
DISTANCE TO TOWN: Star Valley Ranch, Miles:0.28
PHYSICAL CHALLENGES: Along the south property line are major power transmission
lines. This may require a building setback & plat warning.
DRINKING WATER SOURCE:Wells
WATER RIGHTS: TBD
WASTEWATER TYPE:Standard Septic
COMMUNITY PLAN AREA: Thayne, No limitations on this use.
TOPOGRAPHY & SLOPE: Very little slope on this property
MAXIMUM ROAD GRADES: 0-3%
BORDERING AGRICULTURE LAND:Yes, Requires 25’ Building Buffer
BORDERING PUBLIC LAND:No
INSIDE 100 YR FLOOD PLAIN:No
INSIDE WETLANDS:No
STREAM ON PROPERTY:No
RIVER ON PROPERTY:No
PONDS OR LAKES ON PROPERTY:No
AVALANCHE AREAS:No
EARTHQUAKE FAULT LINES:No
SLOPE MOVEMENT AREA:No
210 MS 22
PZC - SKETCH PLAN
SIGNS OF WILDLIFE MIGRATION:No
GENERAL PLAN RESTRICTIONS:No
210 MS 22
PZC - SKETCH PLAN
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Afton
1110
01
1315
12
02
14
03 06
18
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31N 119W 31N
118W ³±146
Secluded DriveHarmon LaneJARACZ,
SUSAN H
DRANEY,COLTER T
& LISA
BAIRD, J
RUSSELL &MARGERY C
NEUENSCHWANDER,MIKE & BECKY
TRUSTEES
SHIFLETT,
MIKE &MARSHA
MITCHELL,MICHAEL
& SIERRAROSKIE FAMILY
REVOCABLE TRUST
ERICKSON,
BEAU &JENNIFER
ERICKSON,
BEAU D &JENNIFER
ERICKSON,BEAU &
JENNIFER
KALLGRENJEREMY &
CORENNE KALLGREN, JEREMY &CORENNE TRUSTEES
LAUBE,
PETER J
ROSKIE FAMILY
REVOCABLE TRUST
HILLSTEAD,PATRICIA L
HERRMANN,KARL A ETAL
SIX
STRINGS,INC
SYPHERD, DREW
S & CINDYL TRUSTEES
6S HOLDINGS,
LLC
PUTNAM, LEO
H & SHIRLEYK TRUSTEES
KENNINGTON,
STEPHEN R
TURNER,KEVIN S
BOOTH,LARRY &BECKY
HARMON, LOAMAE SUCCESSORTRUSTEE
HARMON,
VANCEM ETAL
LAUBE,PETER J
HARMON, LOA
MAE SUCCESSORTRUSTEE
SIX
STRINGS,INC
Maxar
Minor Subdivision Application
Projects
Public Noticing
US Highways
WY Highways
Township & Range
Sections
Municipalities
File No 210 MS 22
Harmon Subdivision Fourth Filing
Mike & Marsha Shiflett, Orson
Mont Harmon & Loa Mae Harmon
Revocable Trust, dated February
8, 1994
Prepared using available data by Destry Dearden, GISP on 11 Oct. 2022. Map is for informational purposes only and in no way represents an official survey of land.
Office of Planning and Development
Lincoln County, Wyoming
Clarification On General Road Design Requirements
Dead End road designs should be avoided whenever possible. Where dead end roads are the
only alternative, cul-de-sacs or turnarounds shall be provided using the following guidelines.
●500’ Length and Under – Travel way 20’ – Gravel/Paved Surface w/ 60’ Radius
cul-de-sac.
●500’- 1000’ Length Roads – Travel way 26’from the primary road to the center of
the cul-de-sac - Gravel/Paved Surface w/ 60’ Radius. ROW on cul-de-sac will need to
be 70’ in Radius.
●1000’+ Length Roads require a Loop Road – See 6.18 Subdivision Road Design
Specifications.
Design Preference:
●Bulb Type (Gradual Transition) - 120’ Diameter Gravel Surface
●Offset - 120’ Diameter Gravel Surface
●Hammerheads and Y designs are Not Allowed
●“Donut” design is highly discouraged
Loop Road – (DEFINED) A road that has 2 access points from the primary road with a
minimum 300’ between the access points. The travel way will be a 20’ graveled surface.
Roadway system shall loop a minimum of 1 lot within the subdivision. The primary road
origination point is determined by the Planning Staff.
Provide adequate snow storage shall be provided to keep turnarounds clear.
Dead end roads which do not have a turnaround are not allowed.
6.18 Subdivision Road Design Specifications
The table of Road Types is still valid when identifying specifications. The travel way shall be
adjusted if a dead-end road is proposed. Shoulders will be required pending on road grade.
925 Sage Avenue Suite 201 421 Jefferson St. Ste 701
Kemmerer, WY 83101 www.lcwy.org Afton, WY 83110
307-877-9056 Updated: MARCH 11, 2022 307-885-3106