| Date |
Text |
| 2014-08-20 14:32:49 | SEE ENGINEERING COMMENTS |
| 2014-06-02 19:32:59 | 1. DRAINAGE STRUCTURE S-202 APPEARS TO BE NEW. PROPOSED |
| | PIPE BETWEEN S-202 AND CS-2 WILL BE IN CONFLICT WITH |
| | EXISTING 6" WATER MAIN TO BE ABANDONED. CAN CS-2 |
| | CONNECT TO EXISTING CURB INLET TO THE SOUTH OF CS-2 |
| | INSTEAD? IT APPEARS IT WOULD CLEAR THE SANITARY MAIN IN |
| | THE ALLEY. |
| | 2. SURVEY SHOWS THE GRATE ELEVATION OF THE EXISTING |
| | CURB INLET IN THE ALLEY TO BE 23.13 FT NGVD. THE PAVING |
| | AND DRAINAGE PLAN CALLS OUT A GRATE ELEVATION OF 22.0 |
| | FT NGVD. LIKEWISE, THE GRATE ELEVATIONS FOR PROPOSED |
| | DRAINAGE STRUCTURES S-201, CS-2, CS-1 AND S-301 ON THE |
| | PAVING AND DRAINAGE PLAN ARE SHOWN TO BE MORE THAN 1 |
| | FOOT BELOW EXISTING GRADES OF THE ALLEY AND ROSEMARY |
| | AVENUE. |
| | 3. VERIFY THE WIDTH OF THE CONTROL STRUCTURES CAN "FIT" |
| | BOTH A WEIR BOX AND BAFFLE AND HAVE SUFFICIENT SPACE TO |
| | INSTALL BOTH. |
| | 4. ON THE BAFFLE DETAIL, INDICATE MINIMUM DISTANCE |
| | BETWEEN BOTTOM OF BAFFLE AND INVERT OF EXFILTRATION |
| | TRENCH PIPE. |
| | 5. DRAINAGE CALCULATIONS ON SHEET C3 INDICATE THE |
| | 3-YEAR 1-HOUR DESIGN STORM TO BE 1 INCH. PER FDOT IDF |
| | CURVES, 3-YEAR 1 HOUR STORM IS CLOSER TO 2.8 INCHES. |
| | 6. VALIDATE THE USE OF THE SFWMD EXFILTRATION TRENCH |
| | STANDARD FORMULA WITHOUT MODIFICATION WITH ONE SIDE OF |
| | THE TRENCH NEARLY ADJACENT TO THE WALL OF THE |
| | UNDERGROUND PARKING STRUCTURE. |
| | 7. INDICATE HOW THE DRAINAGE OF THE UNDERGOUND PARKING |
| | STRUCTURES WILL BE MANAGED. |
| | 8. TIE ROOF DRAINS INTO THE ONSITE DRAINAGE SYSTEM OR |
| | DISCAHRGE TO PERVIOUS AREAS WHERE POSSIBLE. |
| | 9. WITH THE ENGINEERING PERMIT APPLICATION SUBMIT A |
| | STORMWATER POLLUTION PROTECTION PLAN. |
| | 10. PRIOR TO CONSTRUCTION OR DEMOLITION, SUBMIT A COPY |
| | OF THE FDEP GENERAL PERMIT FOR STORMWATER DISCHARGES |
| | ASSOCIATION WITH CONSTRUCTION SITES (NPDES PERMIT). |
| | 11. WATER MAIN VALVES AND SANITARY LATERALS SHOULD NOT |
| | BE LOCATED NEAR OR UNDER TREE PLANTERS. |
| | 12. ON THE ARCHITECTURAL VIEWS, SETBACK LINES AND |
| | PROPERTY LINES ARE MISLABELED. |
| | |
| | TRACY L. WARD, P.E. |
| | SENIOR STORMWATER ENGINEER |
| | ENGINEERING AND PUBLIC WORKS DEPARTMENT |
| | 561-494-1120 |
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