00018383.00_6250 Forrest Ave.pdf

PDF 472 KB Posted

Attached to
6250 Forrest Avenue Drainage
Solicitation number
RFB-PS-26-01
Issued by
Georgia

About this file

The document is a Conceptual Grading & Drainage Plan for a project located at 6250 Forrest Avenue in Union City, Georgia, prepared by Atlas for a site development project. The plan covers a total site area of 0.75 acres, with 0.15 acres to be disturbed, and includes detailed storm drainage infrastructure including multiple drop inlets, curb inlets, storm manholes, and approximately 155-107 linear feet of 18" and 24" storm drain pipes with varying slope percentages. The plan is dated 08/02/2024 and includes comprehensive utility and drainage notes requiring contractors to verify existing utility locations and depths prior to construction.

The plan provides specific technical details about existing site elevations, with drop inlet tops ranging from 934.38 to 952.00 and invert elevations between 929.13 and 933.00. A critical utility disclaimer emphasizes contractor responsibility for utility verification, requiring contact with the Utilities Protection Center at 811 at least 48 hours before excavation. The drainage plan includes instructions for connecting to existing storm lines, capping existing storm lines, and ensuring proper grading and drainage across the site, with meticulous attention to elevation changes and storm water management infrastructure.

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RFB-PS-26-01 6250 Forrest Avenue - 10.24.25.pdf PDF

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Text version

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TAX PARCEL # 09F22110087646

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ANTHONY MICHAEL STROUD

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GRATE INLET

TOP: 934.51

INV. OUT: 931.16

STORM MANHOLE

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INV. IN: 933.00

INV. OUT: 932.93

EX. DROP INLET

TOP: 934.38

INV. IN: 929.30

INV. OUT: 929.30

CURB INLET

TOP: 933.43

INV. IN: 927.88

INV. OUT: 927.72

EX. DROP INLET

TOP: 934.28

INV. IN: 931.06

INV. IN: 930.03

INV. OUT: 930.03

"APPROX. LOCATION AND INVERT"

EX. DROP INLET

TOP:938.23

INV. IN: 930.80

INV. OUT: 930.72

"APPROX. LOCATION AND INVERT"

EX. DROP INLET

TOP:943.49

INV. IN: 932.00

INV. OUT: 931.89

"APPROX. LOCATION AND INVERT"

EX. DROP INLET

TOP: 952.00

INV. IN: UNKNOWN

INV. OUT: 933.91

"APPROX. LOCATION AND INVERT"

EX. DROP INLET

TOP: 941.36

INV. IN: 931.50

INV. OUT: 931.45

CURB INLET

TOP: 950.49

INV. IN: 932.75

INV. OUT: 932.59

DROP INLET

TOP:946.48

INV. IN: 932.40

INV. OUT: 932.30

EX. WINGED HEADWALL

TOP: 931.88

INV. IN: 929.13

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TOTAL SITE AREA = 0.75 AC

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UTILITY DISCLAIMER

THE CONTRACTOR IS RESPONSIBLE FOR THE VERIFICATION OF ALL

UTILITIES PRIOR TO BEGINNING CONSTRUCTION TO AVOID CONFLICTS

WITH PROPOSED CONSTRUCTION. UTILITIES SHOWN ON THESE PLANS

ARE BASED ON VARIOUS SOURCES AND MAY NOT BE RELIED UPON AS

BEING ACCURATE OR COMPLETE. THE CONTRACTOR IS RESPONSIBLE

FOR CALLING THE UTILITIES PROTECTION CENTER, INC. AT 811

(1-800-282-7411) AT LEAST 48 HOURS PRIOR TO EXCAVATING

ACTIVITIES TO HAVE ALL UTILITIES MARKED WITHIN AND ADJACENT

TO THE WORK AREA. IT IS THE RESPONSIBILITY OF THE

CONTRACTOR TO RELOCATE ALL UTILITIES THAT ARE IN CONFLICT

WITH PROPOSED IMPROVEMENTS SHOWN ON THESE PLANS.

08/02/2024

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AutoCAD SHX Text 2550 Heritage Ct SE Suite 250 Atlanta , GA 30339 Tel.: (770) 951-2495 oneatlas.com COA-LSF #1323, PEF #7665

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155 LF of 18" SD (RCP) @ 0.68%

27 LF of 18" SD (RCP) @ 0.68%

44 LF of 18" SD (RCP) @ 0.68%

57 LF of 24" SD (RCP) @ 0.68%

95 LF of 24" SD (RCP) @ 0.68% 101 LF of 24" SD (RCP) @ 0.68%

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UTILITY DISCLAIMER

THE CONTRACTOR IS RESPONSIBLE FOR THE VERIFICATION OF ALL

UTILITIES PRIOR TO BEGINNING CONSTRUCTION TO AVOID CONFLICTS

WITH PROPOSED CONSTRUCTION. UTILITIES SHOWN ON THESE PLANS

ARE BASED ON VARIOUS SOURCES AND MAY NOT BE RELIED UPON AS

BEING ACCURATE OR COMPLETE. THE CONTRACTOR IS RESPONSIBLE

FOR CALLING THE UTILITIES PROTECTION CENTER, INC. AT 811

(1-800-282-7411) AT LEAST 48 HOURS PRIOR TO EXCAVATING

ACTIVITIES TO HAVE ALL UTILITIES MARKED WITHIN AND ADJACENT

TO THE WORK AREA. IT IS THE RESPONSIBILITY OF THE

CONTRACTOR TO RELOCATE ALL UTILITIES THAT ARE IN CONFLICT

WITH PROPOSED IMPROVEMENTS SHOWN ON THESE PLANS.

08/02/2024

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DESIGN QC:

DESIGNED BY:

CADD QC:

DRAWN BY:

SHEET

REVISIONS

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P:\LEI PROJECTS\0064-9000 ATLAS PROJECTS\00018383.000 - 6250 FORREST AVE\04 DRAWINGS\41 CIVIL DRAWINGS\00018383.00_C.DWG

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STORM DRAINAGE NOTES

1. ALL MANHOLE AND STRUCTURE TOP ELEVATIONS ARE TO MATCH PROPOSED GRADE OR WHERE GRADING

IS NOT PERFORMED, MATCH EXISTING ELEVATIONS

2. ALL MINIMUM & MAXIMUM COVER OVER PIPE SHALL CONFORM TO GDOT 1030D SHEET 1, 2 & 3 OF 3

FOR MINIMUM COVER & MAXIMUM COVER FOR CLASS OF CONCRETE OR MINIMUM THICKNESS OF STEEL &

ALUMINUM PIPE.

3. UTILITY CROSSINGS ARE SHOWN IN AN APPROXIMATE MANNER ONLY. DEPTHS ARE UNKNOWN UNLESS LOCATED BY QL-A (POTHOLING). CONTRACTOR TO VERIFY ACTUAL DEPTHS PRIOR TO BEGINNING STORM DRAINAGE PIPE INSTALLATION. IN CASE OF A CONFLICT OF THE UTILITY AND THE PROPOSED STORM DRAIN PIPE, THE CONTRACTOR SHALL ADJUST THE UTILITY ELEVATION AT CONTRACTOR'S COST.

AutoCAD SHX Text 2550 Heritage Ct SE Suite 250 Atlanta , GA 30339 Tel.: (770) 951-2495 oneatlas.com COA-LSF #1323, PEF #7665

File details come from the government source that posted it. Updated .