Lee's Summit

DE Contact Field Eng. Inspector

Prior to the commencement of any construction activities, the Contractor shall contact Field Engineering Inspections at (816) 969-1200 to coordinate a preconstruction meeting / conference with the assigned Field Engineering Inspector.

DE C&O #11 Pavement Thickness

Private parking lots shall follow Article 8 of the Unified Development Ordinance for pavement thickness and base requirements.

DE Future Repair Work

Please be aware that any future repair work to public infrastructure (e.g., water main repair, sanitary sewer repair, storm sewer repair, etc.) within public easements will not necessarily include the repair of pavement, curbing, landscaping, or other private improvements which are located within the easement.

DE Engineers Estimate

The Engineer’s Estimate of Probable Construction Costs has been accepted for this project, and the Engineering Plan Review and Inspection Fee (which is calculated as 3% of the total infrastructure cost plus a water test inspection fee(s)), and the water tap and meter setup fee have been included. These must be paid prior to the issuance of an infrastructure permit and/or the final processing of a building permit. $17,602.28

Code Statement

All issues pertaining to life safety and property protection from the hazards of fire, explosion or dangerous conditions in new and existing buildings, structures and premises, and to the safety to fire fighters and emergency responders during emergency operations, shall be in accordance with the 2018 International Fire Code.

Misc.

The enclosure shall have the appropriate NFPA 704 placards and signage.

Sheet C701: Please revise the note 5 to say “The contractor shall contact the City’s Development Services Engineering Inspectors 48 hours prior to any land disturbance work at (816) 969-1200”; or remove since it is already shown on cover sheet.

Regarding the EOOPCC, please coordinate with the construction contractor to provide Engineer’s estimate breakout(s) as mentioned in the comment response letter.

Please submit an updated SWPPP that matches the (current) proposed scope of work.

Please remove the to-be-removed rip rap from landscape sheet L102.

Please label Flared End Section information for storm line 3 as shown for storm line 1 FES on page C902.

Please only show hatching in the areas between existing grade and 18” above the top of the pipe where the existing grade is lower than 18” above the top of the pipe.

Sheet C700: Please show location of all oil/gas wells, or indicate none are present, and cite the source.

Sheet C701: It appears that some general notes are either misleading or not applicable. Please revise. Make sure to remove the ones that are not applicable.

Sheet C703: As shown in ESC-03, J-hooks are required within the land disturbance setup. Given the silt fence 100’ maximum runs for J-hooks, please locate the needed J-hooks.

Sheet C703: Since the proposed grading will direct the storm water runoff flow southeast instead of northeast, please provide curb inlet sediment barrier protection(s) to the two curb inlets along the access road as secondary ESC measures.

Sheet C802: Please revise overlapping text(s).

Sheet C902 & C903 : When pipe is to be installed in embankment or fill, the embankment shall be constructed in accordance with APWA Section 2102.6 and shall be built up to a plane at least 18 inches above the top of the pipe prior to the excavation of the pipe trench. Please include the following note on any applicable sheet: “Compacted fill shall be placed to a minimum of 18” above the top of the pipe prior to installation”. Also, make sure to show/label the limits of the compacted fill placement in the profile view(s). Use hatching for clarity.

Sheet C902: Storm line 1 profile view appears to be incomplete. Line 1 proposed grade leader doesn’t point to anything. Please revise to show complete drawing with 10/100-year hydraulic grade lines and flared end section. We require the design HGL to be shown.

Sheet C705: Please remove the to-be-removed rip rap, shown on sheet C705, from other sheets since not relevant nor applicable.

Sheet C903: Please show flared end section with flow line, on storm line 3 profile view. Also, make sure to label the pipe info upstream of Structure 3-1.

Please label/show crossing sanitary main elevations within storm lines profile views, as applicable. As required by the City, please maintain an 18” minimum vertical separation between the sanitary main pipe and the proposed storm lines pipe.

Sheet L102: Two (2) scale measurements are shown here. Is the actual scale 1” = 20 feet (from scale bar) or 1” = 30 feet (from overall landscape plan)? Please revise on to the sheet.

Please provide an Engineer’s Opinion of Probable Construction Cost (EOOPCC) sheet.

Please show/label the existing 8” water main and 12” sanitary main lines within the set of plans. Also, make sure to include a note about the proximity of those lines. The proposed scope of work should not interfere with the surrounding mains. Please acknowledge that a horizontal minimum separation of 5 feet is required from the edge of the sanitary main to the back of (new) curb or any structure.

Sheet C806 appears to be missing from the set of plans. Please include or revise the civil index of sheets.

Please provide information regarding the connection point source of storm line 3 (past STA 13+87). What is storm line 3 connected to?

Is structure 3-1 a junction box or curb inlet? Plan and profile conflict.

Flowlines don’t make sense at Structure 4-1. Please revise.

More clearly show existing storm sewer and proposed storm sewer. It is not currently clear how they will combine to form the proposed overall system.

Please provide a SWPPP along with the resubmittal.

Please add/show construction standard details for concrete sidewalk and retaining wall as mentioned on page C801.

Please show the location of all oil and/or gas wells within the subject property. If none are present please add a note stating such and cite your source of information.

Please provide a note indicating the height of the proposed light poles.

Please provide the manufacturer’s specification sheets for proposed exterior lighting. The specification sheets shall indicate the exact fixture to be used.

If any new signs are to be installed they must comply with the sign requirements as outlined in the sign section of the ordinance and will be permitted by separate application.

Code Statement

All issues pertaining to life safety and property protection from the hazards of fire, explosion or dangerous conditions in new and existing buildings, structures and premises, and to the safety to fire fighters and emergency responders during emergency operations, shall be in accordance with the 2018 International Fire Code.

Misc.

The enclosure shall have the appropriate NFPA 704 placards and signage.