| Plan Review Notes For Project Z18100028 |
| Project Number |
Z18100028 |
|
| Review Stop |
STORM |
| Sequence Number |
2 |
|
| Notes |
| Date |
Text |
| 2018-12-10 16:18:18 | THE FOLLOWING COMMENTS ARE FROM THE REVIEW OF THE | | | 12/4/2018 SUBMITTAL PACKAGE: | | | | | | 1. SHOULD SECTION D-D INCLUDE VALLEY GUTTER OR DROP | | | CURB ACROSS THE DRIVEWAY? | | | | | | 2. CHECK THE SPOT GRADES ALONG THE DRIVEWAY TO | | | COMMUNITY DRIVE. THERE IS A PROPOSED GRADE OF 15.10 | | | BETWEEN 15.06 AND THE CATCH BASIN. | | | | | | 3. NO DRAINAGE CALCULATIONS WERE SUBMITTED SO STAFF | | | DOES NOT KNOW HOW THE WEIR ELEVATION OF 16.36 FEET WAS | | | DETERMINED. NOTE THIS WEIR ELEVATION IS HIGHER THAN: | | | (A) THE TRENCH GRATE ELEVATION ON THE NORTH DRIVEWAY TO | | | COMMUNIITY DRIVE; | | | (B) THE HIGHEST SPOT GRADE FOR THE DRIVEWAY TO MILITARY | | | TRAIL; AND | | | (C) THE TOP OF BANK OF THE DETENTION AREA IN THE | | | SOUTHEAST AREA OF THE SITE. | | | | | | STORMWATER RUNOFF IN EXCESS OF THE EXFILTRATION TRENCH | | | DESIGN WILL DISCHARGE OFFSITE VIA (A) AND (B) BEFORE | | | FLOWING OVER THE WEIR. | | | | | | 4. ON THE LANDSCAPE PLANS SHOW THE EXISTING STORM PIPE | | | FROM THE CONTROL STRUCTURE TO THE INLET ON COMMUNITY | | | DRIVE (REPEAT COMMENT). | | | | | | TRACY WARD, PE | | | SENIOR STORMWATER ENGINEER | | | ENGINEERING SERVICES DEPARTMENT | | | 561-494-1120 | | | [email protected] |
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