My WebLink
|
Help
|
About
|
Sign Out
Home
2021_1123_PWETCPacket
Roseville
>
Commissions, Watershed District and HRA
>
Public Works Environment and Transportation Commission
>
Agendas and Packets
>
202x
>
2021
>
2021_1123_PWETCPacket
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
11/24/2021 3:37:27 PM
Creation date
11/24/2021 3:36:22 PM
Metadata
Fields
Template:
Commission/Committee
Commission/Authority Name
Public Works Commission
Commission/Committee - Document Type
Agenda/Packet
Commission/Committee - Meeting Date
11/23/2021
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
46
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
View images
View plain text
A new pathway will be constructed on the west side of Marion Street between Larpenteur <br />Avenue and the cul-de-sac. This will connect to the trail that was constructed with the <br />Enclave Development and complete the Marion Street pathway as shown in the <br />Rice/Larpenteur Visioning Plan. <br />The Tamarack Park connection to Western will be constructed to make a complete loop in <br />the neighborhood. The schedule for this project is still tentative based on conversations that <br />will be held with the neighborhood. <br />A new pathway, the Twin Lakes Trail phase 2, will be constructed north of Terrace Avenue <br />into Oasis Park. This will connect the park and neighborhood with the new apartments and <br />businesses in the area providing better non -motorized connectivity in the area. <br />Pathways in Central Park and along Larpenteur Avenue will be resurfaced. <br />The Nature Center Parking lot on the east side of Dale Street will be resurfaced <br />3. Utility Infrastructure: <br />Sanitary Sewer Lining: The majority of the city's sanitary sewer mains were constructed in <br />the late 1950's and early 1960's, utilizing clay tile pipe and reinforced concrete pipe. Over <br />time, the joint materials have failed allowing root intrusion. The pipe is also susceptible to <br />cracking and construction damage. The 2022 Capital Improvement Plan recommends <br />funding for a sanitary sewer main lining program to extend the life of our sanitary sewers by <br />50 years or more. This technology essentially installs a new resin pipe inside the old clay tile <br />sewer main without digging up city streets, which results in minimal disruption to residents <br />during construction. The liner pipe is inserted into the main through existing manholes and <br />cured in place with a heat process. Any given segment is usually completed in one working <br />day. Service line connections are reopened using a robotic cutter and remote cameras. <br />During the process, existing flows are bypassed using pumps. This technology has been <br />proven over the past 20 years, and costs have become competitive with open cut replacement. <br />The City started doing this type of renovation on an annual basis in 2006 and will have an <br />annual project for the foreseeable future to replace our aging sewer infrastructure. This <br />technology also reduces infiltration of groundwater into the system and can be credited <br />toward current and future inflow/infiltration surcharges which are mandated by the <br />Metropolitan Council. hi 2022, approximately 5.6 miles of sanitary pipe are scheduled to be <br />lined. The location of this work varies and is spread throughout the city based on system <br />priority. <br />Pipe Replacements/Repairs: Staff evaluates sanitary and watermain replacement needs in <br />our pavement replacement areas as well as utility infrastructure needs in County and State <br />project areas. To date, City staff has identified sewer replacements in the following <br />locations: <br />• Sanitary Sewer repair - County Road B & 200 feet east of Dale Street <br />To date, City staff has identified water replacements in the following locations: <br />• Watermain replacement - Lexington Avenue, Railroad Tracks to Woodhill Avenue <br />o This section is proposed to be replaced due to high water break history. <br />
The URL can be used to link to this page
Your browser does not support the video tag.