| Review Type |
Outcome |
Est. Completion Date |
Completed |
|
Engineering Review
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No Comments
|
03/15/2021
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03/12/2021
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Loic Nguinguiri, E.I.
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Engineering Review
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Corrections
|
02/04/2021
|
02/03/2021
|
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|
Loic Nguinguiri, E.I.
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Corrective Action Required
Please provide an Engineer’s Opinion of Probable Construction Cost (EOOPCC) sheet. Additional information regarding applicable construction fee items could be provided as needed.
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Corrective Action Required
As shown on figure A of the ESC-03 silt fence layout, please label the adequate end curvature of J-hooks in order to maximize efficiency on-site. Given the silt fence 100’ maximum runs for J-hooks, please revise the location of needed J-hooks throughout the plan(s).
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Corrective Action Required
Please provide ESC protection to the curb inlet located southwest by SW 12th Terrace.
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Corrective Action Required
Please darken the pathway, on the pre-clearing erosion control sheet, of the existing water line to be cautious about.
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Corrective Action Required
On the pre-clearing erosion control sheet, is the eastern silt fence supposed to run over the drainage way? Please revise.
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Corrective Action Required
Please remove ESC-08, sediment trap, throughout the set of plans since non-applicable.
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Corrective Action Required
Please include provision of ESC protection to the existing curb inlets within step 1 of the pre clearing stage. Also, is ESC-10 rock ditch check intended to be installed along within step 3? Please add or revise.
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Corrective Action Required
Please include/mention on the plan or within the sequence of construction when the proposed sediment basin is intended to be converted into a detention basin.
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Corrective Action Required
Before resubmitting, please match construction activity summary listed in the SWPPP with the updated sequence(s) of construction shown throughout the set of plans. Make sure to clearly indicate when the proposed sediment basin is intended to be constructed.
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Corrective Action Required
In the SWPPP, please provide a brief physical description of all BMPs and their respective installation/construction procedure(s). Make sure to also communicate how each will be maintained throughout the grading and soil stabilization process.
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Engineering Review
|
Corrections
|
12/11/2020
|
12/10/2020
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Loic Nguinguiri, E.I.
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Corrective Action Required
Please revise the project name to mention Erosion and Sediment Control plans.
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Corrective Action Required
Please match the table of contents (sheet index) with the updated set of plans.
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Corrective Action Required
Please remove the approval signature block for the City. A stamp will be provided electronically when approved.
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Corrective Action Required
Show location of all oil/gas wells, or indicate none are present, and cite the source.
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Corrective Action Required
Please add the following general note “The contractor shall contact the City’s Development Services Engineering Inspectors 48 hours prior to any land disturbance work at (816) 969-1200”.
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Corrective Action Required
Please provide a SWPPP and a Missouri DNR permit along with the resubmittal.
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Corrective Action Required
Please provide an Engineer’s Opinion of Probable Construction Cost (EOOPCC) sheet.
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Corrective Action Required
Given the vast area, additional intermediate silt fence barriers would be required within the disturbance area in order to prevent mud from running over long distances across the site during heavy rain events.
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Corrective Action Required
As shown in ESC-03, J-hooks are required within the ESC plan. Given the silt fence 100’ maximum runs for J-hooks, please locate the needed J-hooks on the plan.
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Corrective Action Required
Please revise to show only the ESC construction standard details that are applicable for this project.
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Corrective Action Required
Please include a final restoration plan.
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Corrective Action Required
Please note that no review of the detention basin design is included with this review.
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Corrective Action Required
Please include the proper construction standard detail(s) (i.e. ESC-11 and ESC-12) and design information for the proposed sediment basin.
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Corrective Action Required
ESC measures such as rock ditch check(s) may be required near south of 0.35 acreage of vegetation to be cleared and grubbed.
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Corrective Action Required
Please add the following general note within the sequencing:
CONTRACTOR TO CONSTRUCT STORMWATER MANAGEMENT FACILITIES, SPECIFICALLY
THOSE FEATURES RELATED TO DETENTION, PRIOR TO ANY LAND DISTURBANCE
OF THE SITE AND PRIOR TO THE CONSTRUCTION OF ANY OTHER SITE DEVELOPMENT WORK
AS NOT TO EFFECT DOWNSTREAM NEIGHBORS WITH UNDETAINED STORMWATER DISCHARGE.
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Corrective Action Required
When are the ESC devices intended to be removed? Please clarify within the sequence of construction. You may also provide a phasing chart instead, for clarification purposes.
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