| Date |
Text |
| 2019-10-29 16:26:33 | THE FOLLOWING COMMENTS ARE FROM THE REVIEW OF THE |
| | OCTOBER 18, 2019 REVIEW SUBMITTAL PACKAGE. ADDITIONAL |
| | COMMENTS ARE BEING MADE ON THE 90% DESIGN SUBMITTAL |
| | CURRENTLY CITY PLAN REVIEW. |
| | |
| | THE ENGINEERING PLANS HAVE AN ISSUE DATE OF 10/11/2019 |
| | AND INCLUDE: |
| | - DRAINAGE PLANS FOR 7TH STREET AND THE PROPOSED ALLEY |
| | (ROADNAME TO BE DETERMINED LATER), |
| | - GRADING PLAN FOR 7TH STREET, THE PROPOSED ALLEY AND |
| | THE INDIVISUAL LOTS BETWEEN 7TH STREET AND THE PROPOSED |
| | ALLEY |
| | - UTILITY PLANS (WATER MAIN ON 7TH STREET; GRAVITY |
| | SEWER IN THE PROPOSED ALLEY; AND UTILITY PLAN BLOW UP |
| | VIEWS). |
| | |
| | 1. LABEL THE VERTICAL DATUM ON EACH SHEET WITH |
| | ELEVATION DATUM. THE CITY'S VERTICAL DATUM IS NGVD1929. |
| | THE CITY HAS ALLOWED THE USE OF NAVD1988 PROVIDED THE |
| | CONVERSION EQUATION BETWEEN NGVD1929 AND NAVD1988 IS |
| | PROVIDED ON THE SHEET. |
| | |
| | SHEET C403 |
| | 2. LABEL THE NORTH-SOUTH STREETS. |
| | |
| | 3. PIPE SOUTH OF STRUCTURE SD-11 IS CALLED OUT AS 15" |
| | RCP. PIPE UPSTREAM OF THIS PIPE (SOUTH OF SD-20 ON |
| | SHEET C404) IS CALL OUT AS 18" RCP. |
| | |
| | 4. STRUCTURE EX SD-8 IS SHOWN WITH EXISTING PIPES TO |
| | THE NE AND SW. THE SURVEY SHOWS THESE PIPES EXTENDING |
| | OUTSIDE THE RIGHT-OF-WAY. CONFIRM THE REMOVAL OF THESE |
| | PIPES WILL NOT AFFECT OFFSITE (I.E. OUTSIDE THE R/W) |
| | DRAINAGE. THIS COMMENT WILL APPLY TO ANY EXISTING PIPE |
| | THAT IS INDICATED TO BE REMOVED.. |
| | |
| | 5. DRAINAGE STRUCTURES WITHIN THE R/W SHOULD USE GRATES |
| | AND FRAMES/COVERS PER THE CITY'S STANDARD DETAILS. |
| | |
| | 6. STORM DRAINAGE STRUCTURE TABLE - STRUCTURE SD-3 HAS |
| | AN INVERT ELEVATION OF 18.60 AND CONNECTED PIPE |
| | ELEVATION OF 20.60 S. WHICH IS CORRECT? |
| | |
| | 7. LABEL THE PIPES IN THE PROFILE VIEW. |
| | |
| | 8. IN THE PROFILE VIEW, WATER PIPES LARGER THAN 2" ARE |
| | LIKELY WATER MAINS AND NOT WATER SERVICES. |
| | |
| | 9. IN PROFILE VIEW SHOW THE PIPE TO THE EAST OF EX |
| | SD-13 IN THE CORRECT ORIENTATION. |
| | |
| | 10. SHOW THE EXISTING 4" GAS MAIN (KEYNOTE 11) IN THE |
| | PROFILE VIEW. |
| | |
| | 11. ALL PROPOSED STORM PIPES WITHIN THE R/W SHOULD BE |
| | RCP (KEYNOTE #4). |
| | |
| | 12. PROFILE PLAN AND PROFILE INFORMATION BETWEEN |
| | SAPODILLA AVE AND SD-4. |
| | |
| | 13. PROVIDE PGL SLOPES. |
| | |
| | SHEET C404 |
| | 14. SHOW EXFILTRATION TRENCH IN PROFILE VIEW. |
| | |
| | 15. PROVIDE PGL SLOPES. |
| | |
| | SHEET C503 |
| | 16. LINES TYPES IN THE LEGEND DO NOT MATCH PLAN. |
| | |
| | 17. LABEL THE DASH-DOT LINES. |
| | |
| | 18. CHECK SLOPES OF THE PROPOSED COURTYARD AREAS. |
| | |
| | TRACY WARD, PE |
| | SENIOR STORMWATER ENGINEER |
| | ENGINEERING SERVICES DEPARTMENT |
| | 561-494-1120 |
| | [email protected] |
| | |
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