My WebLink
|
Help
|
About
|
Sign Out
08 ATTACHMENTS 1- 6
City of Pleasanton
>
CITY CLERK
>
AGENDA PACKETS
>
2015
>
120115
>
08 ATTACHMENTS 1- 6
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
12/7/2015 2:37:56 PM
Creation date
11/12/2015 11:13:56 AM
Metadata
Fields
Template:
CITY CLERK
CITY CLERK - TYPE
AGENDA REPORT
DOCUMENT DATE
12/1/2015
DESTRUCT DATE
15Y
DOCUMENT NO
08 ATTACHMENTS 1-6
NOTES
THIS ITEM WAS CONTINUED FROM 11-3-2015
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
140
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
replacement ratio, the CDFW and RWQCB generally require a replacement ratio of 2:1 or better. To the <br /> degree possible,the applicant shall replace lost wetland resources in kind. Thus, the project would create <br /> at least 243 feet(0.016 acre) of channel(1:1 ratio)and 0.006 acres of seasonal wetland on the Lund <br /> Ranch property. Creation of new channels can be logistically difficult as there are finite areas within a <br /> site to accomplish this type of mitigation. Therefore, some mitigation for the seasonal channel may have <br /> to be out-of-kind. This could be accomplished by creating additional seasonal wetlands. The creation of <br /> not less than 0.022 acre of wetland and/or seasonal channel would be required. <br /> The site supports sufficient opportunities to accommodate creation of wetland habitat. Even if the project <br /> could not create 243 feet of channel, there are a number of areas along Drainage Areas A and B and <br /> within the non-jurisdictional drainage swales on the site that could easily accommodate this type of <br /> constructed wetland mitigation. <br /> The goal of this mitigation should be to create new wetlands and enhance existing wetlands in a way that <br /> replaces the functions and values of the wetlands that are proposed to be filled. A qualified biologist <br /> should develop a restoration plan that identifies the full extent of the impact, location of suitable sites to <br /> create or enhance wetlands of the necessary acreage, and develop success criteria specific to the actual <br /> wetland creation design. The mitigation site should be monitored for at least five years. A detailed <br /> wetland restoration plan should be developed for this mitigation area during the regulatory permitting <br /> phase of the project. The plan will be subject to review by the City of Pleasanton and acquisition of the <br /> required permits through City consultation with the USACE, RWQCB,CDFW. This plan should <br /> incorporate additional studies and details, including the following: <br /> • Type and acreage of wetland to be impacted and goals for wetland creation <br /> • Detailed assessment of soil suitability for wetland creation <br /> • Description of site hydrology, including depth and duration of inundation, potential for scour or <br /> deposit of sediments, etc. <br /> • Site preparation measures, including grading methods, to relieve compaction and/or ensure low <br /> potential for scouring of soils <br /> • Revegetation and erosion control on slopes surrounding the mitigation site <br /> • Description of buffer areas around the mitigation <br /> • Maintenance program <br /> • Long term monitoring program, including performance and success criteria. <br /> • Measures to assure protection from human disturbance and to protect the area from development <br /> in perpetuity. <br /> GEOLOGY AND SOILS(SECTION 4.4) <br /> Significant Impact <br /> Impact 4.4-1: As is true for the entire region,the project would likely be subject to one or more severe <br /> earthquakes and associated seismic hazards during the life of the project. <br /> Finding <br /> Changes or alterations have been required in, or incorporated into,the project which mitigate or avoid the <br /> significant effects on the environment. <br /> Facts in Support of Finding <br /> The City of Pleasanton has adopted the following measures which will reduce potential impacts related to <br /> seismic events to a less-than-significant level: <br /> LUND RANCH II(POD-25)RESIDENTIAL PROJECT 9 FINDINGS <br />
The URL can be used to link to this page
Your browser does not support the video tag.