HomeMy WebLinkAbout04-07-22 Public Comment - K. May - Griffin Road ClosuresFrom:Kristi May
To:Vale May
Cc:Josh McKenzie
Subject:Griffin Road Closures
Date:Thursday, April 7, 2022 3:04:19 PM
Attachments:CK_May_Griffin22_Revised.pdfGriffin Closurer Notification.docx
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The second phase of the Griffin project has continued for the 2022 season. Please see the following
attachment regarding construction on Griffin Drive.
Thank you for your help and consideration.
Kristi May
www.ckmayexcavating.com PO Box 1426, Belgrade MT 59714 406-388-0015
RE: Griffin Drive and Manley Road Stormwater and Street Improvements
To whom it may concern,
CK May Excavating will be resuming work on the Griffin project March 28, 2022. Crews will begin work
on the shoulders of the road, maintaining through access for vehicles. On April 5 we will begin
pulverizing the existing asphalt. With the start of this work expect delays and one way traffic. Beginning
April 11, we will begin installation of a new sewer main down the center of Griffin Drive, this will require
a full closure from Industrial Drive to the west entrance of Northwestern Energy. Expect this closure to
last for 3 weeks. For the remainder of construction expect one traffic with flaggers and partial closures
for short to extended periods of time. Anticipated completion is fall of 2022.
Regards,
Vale May
Operations Manager
CK May Excavating
Prepared By:TC Plan 2- East Griffin Drive
Date: 3/22/22
Notes: Signs and Devices set to MUTCD and COB standards. Signs and Devices will be field fit should such conditions
create the need. Contractor will Maintain access to local Business as needed.
WORK AREA
See Road closure
detail page TCP2
See TC Shift
detail page TCP3Manley Road
ROAD
CLOSED
TYPE III BARRICADE
WORK AREA
ROAD
CLOSEDTYPE III BARRICADE
WORK AREA
ROAD CLOSED
TO
THRU TRAFFICTYPE III BARRICADE
GRIFFIN DR
CLOSED
USE
ALT. ROUTE
GRIFFIN DR
CLOSED
EAST OF
MANLEY RD
GRIFFINDETOURGRIFFINDETOURGRIFFINDETOURGRIFFINDETOURGRIFFIN
DETOUR
Northwestern Energy & AMR
has been notified. Furthest
west access will remail open.
Plus, the entrance/ exit in the
rear access off Manley Road.GRIFFINDETOURGRIFFINDETOURGRIFFINDETOURGRIFFIN
DETOUR
WORK AREAROADWORKAHEADROADNARROWS ROAD
WORK
AHEAD ROADWORKAHEADROADNARROWSTwo- Way Traffic
w/ Divider Candles
MAP KEY ROADWORKAHEADSPEEDLIMIT25SPEEDLIMIT25ENDROAD WORKSPEEDLIMIT35ENDROAD WORKSpeed Limit Sign Space Drum Taper (L)Cone Spacing Buffer Space
MPH FEET FEET FEET FEET
25 100 125 25 50
35 100 245 35 100
Work Area ROADWORKAHEADBEPREPAREDTOSTOPROADWORKAHEADBEPREPAREDTOSTOPNotes:
Flaggers will be used as needed within road closure to maintain one lane of travel as needed.
Signs and devices will be set to MUTCD specifications. TC devices will be verified and
fit in the field.
One Lane Flagging Detail ( IF needed )SPEEDLIMIT25SPEEDLIMIT25Speed Limit Sign Space Cone Spacing Buffer Space
MPH FEET FEET FEET FEET
25 100 125 25 50
35 100 245 35 100ENDROAD WORKSPEEDLIMIT35SPEEDLIMIT35ENDROAD WORKSPEEDLIMIT35Type III Barricades Used IF conditions
warrant them. MUTCD & MDT do not require
Type III in a Two Lane Flagger Controlled
Lane Closure.
Drum Taper (L)