Plans CWS File Number
17.002886
Pest Management Guide,2012. During removal of invasive vegetation care shall be taken
to minimize impacts to existing native tree and shrub species.
16. Clean Water Services shall be notified 72 hours prior to the start and completion of
enhancement/restoration activities. Enhancement/restoration activities shall comply with the
guidelines provided in Planting Requirements (R&0 17-5,AppendixA).
17. Maintenance and monitoring requirements shall comply with R&O 17-5, Section 2.12.2. If at
any time during the warranty period the landscaping falls e ow the 80%suo vival lportuntvely and the
,the
owner shall reinstall all deficient planting at the next app p
two year maintenance period shall begin again from the date of replanting.
18. Performance assurances
an Section 2 Vegetated
elate 2-2.
orridor shall comply with R&O 17-5, Section
2.07.2,Table 2-1
19. Clean Water Services
managy require an ement to Cleansement over the Water Services or the City that ated ridor conveying storm
would prevent the
ond wer of water9
owner of the Vegetated Corridor from activities and uses inconsistent with the purpose oft e
corridor and any easements therein.
FINAL PLANS
20. Final construction
exotic the
details section of the plans, a
description of the methods for removal and control of spcislocation, distribution,
condiioand
size of plantings, existing plants and trees to be preserved, and installation
methods for plant materials is required. Plantings shall be tagged for dormant season
identification and shall remain on plant material after planting for monitoring purposes.
21. A Maintenance Plan shall be included on final plans including methods, responsible party
contact information, and dates(minimum two times per year, by June 1 and September 30).
22. Final construction pdimensionscation and sensitive
ad the Vegetated Corridor(indicating good, marginal, or degadedcondition). Senst Sensitive area
boundaries shall be marked in the field.
23. Protectionof the et sensitive
installation of permanent and signage between the development and the outer limits of
the Vegetated Corridors. Fencing and signage details to be included on final construction
plans.
This Service Provider Letter is not valid unless CWS-a• •roved site •lan is attached.
Please call (503)681-3639 with any questions.
cAze.„4„
Gr
Laurie Bunce
Environmental Plan Review
Attachments( 1 )
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