Chase Trunkline Rehabilitation

HUNTSVILLE WATER POLLUTION CONTROL DEPARTMENT
MADISON COUNTY, ALABAMA
Project Location
CHASE TRUNK LINE
HUNTSVILLE, ALABAMA
NEEL-SCHAFFER PROJECT NO. 19924
MARCH 2026
ALABAMA
LOCATION MAP
SCALE: 1':5000'
COUNTY MAP
Project Location
SCALE: NTS
HUNTSVILLE CITY MAYOR
INDEX OF DRAWINGS
TOMMY BATTLE
Sheet No. Drawing No. Title
HUNTSVILLE CITY COUNCIL
1 G01 COVER SHEET
- DISTRICT 1 MICHELLE WATKINS COUNCIL MEMBER
2 G02 NOTES, LEGEND, & ABBREVIATIONS
- DISTRICT 2 DAVID LITTLE 3RD PRESIDING
3 G03 DRAWING INDEX
OFFICER
PLAN AND PROFILE
4 C01
STA 00+00.00 TO STA 09+65.74 - DISTRICT 3 JENNIE ROBINSON COUNCIL
PLAN AND PROFILE PRESIDENT
5 C02
STA 09+65.74 TO STA 22+33.94
- DISTRICT 4 BILL KLING PRESIDENT
PLAN AND PROFILE
6 C03 PRO TEM
STA 22+33.94 TO STA 32+78.35
PLAN AND PROFILE - DISTRICT 5 JOHN MEREDITH COUNCIL MEMBER
7 C04
STA 32+78.35 TO STA 42+28.11
VICINITY MAP
PLAN AND PROFILE
8 C05
STA 42+28.11 TO STA 55+51.34 SCALE: 1":2000'
PLAN AND PROFILE
9 C06
STA 55+51.34 TO STA 68+13.92
RANDALL STEWART
10 D01 STANDARD DETAILS
11 D02 STANDARD DETAILS
BID SET
NEEL-SCHAFFER
200 WEST SIDE SQUARE, SUITE 604
HUNTSVILLE, AL 35801
256-384-2475 3/11/2026
JASON M. LEGGETT, P.E. CALL 811 OR 1-800-292-8525
PROJECT ENGINEER OF RECORD: JASON M. LEGGETT
AL. LICENSE NO. 29590-E

NOTES, LEGEND, & ABBREVIATIONS
GENERAL NOTES
UTILITIES LEGEND
11. ALL CONCRETE, ASPHALT DRIVEWAYS AND OTHER ROAD ACCESSES, SHALL BE
1. THE INTENT OF THE DRAWINGS IS THAT THE CONTRACTOR SHALL FURNISH ALL
SAWCUT AND REPAIRED IN AS GOOD OR BETTER CONDITION AS BEFORE
LABOR, MATERIALS, TOOLS, EQUIPMENT AND TRANSPORTATION NECESSARY FOR EXISTING PROPOSED
CONSTRUCTION. PROPERTY OWNERS SHALL HAVE ACCESS TO PROPERTY AT ALL
THE PROPER EXECUTION OF THE WORK IN ACCORDANCE WITH THE CONTRACT
TIMES DURING CONSTRUCTION. SANITARY SEWER
DOCUMENTS AND ALL INCIDENTAL WORK NECESSARY TO COMPLETE THE PROJECT
IN AN ACCEPTABLE MANNER, READY FOR USE, OCCUPANCY OR OPERATION BY THE 12. CONTRACTOR SHALL SUPPLY AND INSTALL SERVICE CONNECTIONS AND FLEX
MANHOLE
OWNER. CONNECTIONS IN MANHOLES AT ELEVATIONS AND DEFLECTIONS AS NOTED ON
PLANS FOR ALL SERVICE LATERALS SHOWN.
2. EFFORTS HAVE BEEN MADE TO INDICATE LOCATIONS OF EXISTING STRUCTURES, PROPERTY LINE
PIPING, UTILITIES, AND TOPOGRAPHY. HOWEVER, IT IS THE CONTRACTOR'S 13. SERVICE LATERALS AND STUBOUTS SHALL BE EXTENDED TO PROPERTY OR
RESPONSIBILITY TO FIELD VERIFY EXACT MEASUREMENTS AND LOCATIONS OF ALL EASEMENT LINES AS SHOWN ON PLANS. RIGHT OF WAY
EXISTING ITEMS BEFORE INITIATING ANY CONSTRUCTION OPERATIONS. ANY 14. SEED, FERTILIZE, AND MULCH ALL DISTURBED AREAS DURING CONSTRUCTION.
EXISTING STRUCTURE, PIPING OR UTILITY DISTURBED OR DAMAGED BY THE
15.FENCING MAY BE REMOVED FOR CONSTRUCTION PURPOSES ONLY. FENCES SHALL
CONTRACTOR DURING CONSTRUCTION OPERATIONS SHALL BE REPLACED BY THE
BE REINSTALLED IN THEIR ORIGINAL POSITIONS AND IN AS GOOD OR BETTER
CONTRACTOR AT NO ADDITIONAL COST TO THE OWNER AND/OR ENGINEER.
CONDITION AS BEFORE CONSTRUCTION WITH EXCEPTION OF FENCE ALONG
SUFFICIENT ADVANCE COORDINATION OF DISRUPTION WITH THE OWNER OF ANY INTERSTATE R.O.W. IN WHICH NO FENCE SHALL BE DISTURBED.
FACILITY IS THE TOTAL RESPONSIBILITY OF THE CONTRACTOR.
16. CONTRACTOR SHALL MAINTAIN A 15' MINIMUM EXCAVATION CLEARANCE AT ALL
3. THE LIMITS OF CONSTRUCTION SHALL BE THE PROPERTY LINES OR EASEMENT
TRANSMISSION LINE TOWER SUPPORTS AND DOWN GUY ANCHORS.
LINES AS SHOWN ON THE PLANS. THE CONTRACTOR SHALL ACQUIRE ANY
17. CONTRACTOR SHALL COORDINATE IN ADVANCE AND DURING CONSTRUCTION
ABBREVIATIONS
ADDITIONAL EASEMENTS REQUIRED FOR CONSTRUCTION AT NO ADDITIONAL
OPERATIONS WITH THE OWNER OF ANY FIBER OPTIC COMMUNICATION CABLES IN
EXPENSE TO THE OWNER AND\OR ENGINEER.
THE AREAS WHERE THESE UTILITIES MAY EXIST.
4. EXISTING GRADING AND DRAINAGE ELEVATIONS SHALL BE MAINTAINED AFTER E EASTING
18. TRAFFIC CONTROL SHALL BE MAINTAINED PER THE "MANUAL ON UNIFORM TRAFFIC
CONSTRUCTION UNLESS OTHERWISE SHOWN ON PLANS.
CONTROL DEVICES", LATEST REVISION.
5. ALL BURIED PIPES SHALL HAVE A MINIMUM OF 3'-0" COVER AS MEASURED
19. THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING AND COMPLYING WITH EX EXISTING
VERTICALLY FROM FINISHED GRADE TO THE TOP OF PIPE, UNLESS OTHERWISE
NPDES STORMWATER PERMITS DURING ENTIRE CONSTRUCTION PERIOD. A COPY OF
NOTED.
THE ADEM PERMIT SHALL BE PROVIDED TO THE CITY ENGINEER AND MAINTAINED
HDPE HIGH DENSITY POLYETHYLENE
6. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO WORK ALL APPLICABLE ON SITE AT ALL TIMES.
DRAWINGS AND THE APPROPRIATE SPECIFICATIONS AS A UNIT. ANY OMISSIONS,
INV INVERT
DELETIONS, OR CONFLICTS ARISING AS A RESULT OF FAILURE TO INCORPORATE
PROJECT SPECIFIC NOTES
ALL DRAWINGS AND SPECIFICATIONS THAT APPLY SHALL BE CORRECTED BY THE
CONTRACTOR AT NO ADDITIONAL COST TO THE OWNER AND\OR ENGINEER. LF LINEAR FEET
1. THE TRUNK LINE OF FOCUS FOR THIS PROJECT IS CURRENTLY ACTIVE AND MUST
7. ALL SEWER CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE "STANDARD
REMAIN IN SERVICE THROUGH THE ENTIRETY OF THE WORK. IT IS OF THE UTMOST
SPECIFICATIONS FOR THE CONSTRUCTION OF NEW SANITARY SEWERS" LATEST
N NORTHING
IMPORTANCE THE OPERATION OF THIS LINE NOT BE INTERRUPTED DURING
EDITION.
CONSTRUCTION. THE CONTRACTOR IS RESPONSIBLE FOR ASSURING THE SERVICE
8. THE CONTRACTOR SHALL BE TOTALLY RESPONSIBLE FOR TVI, VACUUM TESTING
PROP PROPOSED
OF THIS LINE IS NOT INTERRUPTED DURING CONSTRUCTION BY WHATEVER MEANS
MANHOLES AND AIR TESTING SEWER LINES. A 72-HOUR NOTICE IS REQUIRED PRIOR
NECESSARY, INCLUDING BUT NOT LIMITED TO BYPASS PUMPING. SHOULD THE
TO TESTING PROCEDURES. REPRESENTATIVES FROM BOTH THE CITY ENGINEERING
CONTRACTOR FAIL TO KEEP THE LINE IN SERVICE, ANY DAMAGES CAUSED SHALL BE STA STATION
OFFICE AND WATER POLLUTION CONTROL SHALL BE PRESENT TO VERIFY TESTING
THE SOLE RESPONSIBILITY AND LIABILITY OF THE CONTRACTOR, AND THE OWNER
RESULTS.
WILL BE HELD HARMLESS.
VC VITRIFIED CLAY
9. THE CONTRACTOR SHALL PROVIDE THE CITY ENGINEER WITH A COMPLETE SET OF
2. MANHOLE INVERT AND RIM ELEVATIONS ARE APPROXIMATE.
RECORD DRAWINGS (AS-BUILTS) IN DIGITAL MICROSTATION (.DGN) AND HARDCOPY
3. THE CONTRACTOR SHALL CONSTRUCT NEW GRAVITY LINES TO MATCH INVERTS OF
FORMAT, AND THE CONTRACTOR/INSPECTOR RED-LINED DRAWINGS UPON
EXISTING GRAVITY LINES.
COMPLETION OF CONSTRUCTION. DRAWINGS SHALL BE REFERENCED TO ALABAMA
STATE PLANE COORDINATE SYSTEM, NAD83 ALABAMA EAST ZONE AS DESCRIBED IN 4. ALL MANHOLES INCLUDED IN THIS PROJECT SHALL BE LINED PER HWPC
THE "CODE OF ALABAMA" (1975), SECTION 35-2-1. SURVEYS SHALL BE TIED TO A STANDARDS.
MINIMUM OF TWO ACCEPTED GPS MONUMENTS OR ONE GPS TIE POINT PLUS AN 5. THE CONTRACTOR SHALL COORDINATE EASEMENT ACCESS WITH HWPC
ASTRONOMIC OBSERVATION TO DETERMINE GRID NORTH. A LAND SURVEYOR
6. PROPERTY LINES SHOWN ARE APPROXIMATE AND SHALL NOT BE INTERPRETED AS
LICENSED IN THE STATE OF ALABAMA SHALL COMPLETE THE SURVEY. IN ADDITION,
SURVEYED INFORMATION.
THE RECORD DRAWINGS SHALL SHOW FINAL VERTICAL AND HORIZONTAL
7. ALL RECORDS AND PROJECT DOCUMENTS SHALL USE THE ASSIGNED CITY OF
ALIGNMENT OF ALL BURIED UTILITIES ADDED OR MOVED AS A RESULT OF
HUNTSVILLE MANHOLE NUMBERING SYSTEM DESIGNATION WHEN REFERRING TO
CONSTRUCTION. THEY SHALL INCLUDE ACTUAL FIELD ANGLES BETWEEN LINES, ALL
ANY MANHOLE.
SERVICE LINES AND TEE LOCATIONS, ALL VALVE VAULTS AND VALVE BOXES,
STUBOUTS, AND LINES, AND SHALL REFLECT ALL ALIGNMENT AND GRADE CHANGES
FROM THE DESIGN DRAWINGS MADE DURING CONSTRUCTION.
10. THE ENGINEER SHALL PROVIDE GEOTECHNICAL INFORMATION SUCH AS BORINGS,
SOIL TESTS, ETC UPON WRITTEN REQUEST.
PROJECT
JASON M. LEGGETT DATE: MARCH 2026
ENGINEER:
NOTES, LEGEND, & ABBREVIATIONS
DESIGNED BY: PATRICK GRANTHAM PROJECT NO.: 19924
DRAWN BY: MELANIE T. NGUYEN BID SET DRAWING NO.: G-2
CHECKED BY: JASON M. LEGGETT NEEL-SCHAFFER, INC. SHEET
19924
200 WEST SIDE SQUARE NUMBER:
02
SUITE 604 CHASE TRUNK LINE
HUNTSVILLE AL, 35801
REV ISSUED FOR DATE BY

B
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S
L D
A
N E
N L
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D U L E
J
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N
G D B
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BELL RD
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B N
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SHEET 4
R
D DRAWING NO: C-1
N
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D
BELL CIRCLE
CHASE CREEK
SHEET 8
SHEET 5
DRAWING NO: C-5
SHEET 6 DRAWING NO: C-2
DRAWING NO: C-3
SHEET 7
DRAWING NO: C-4
OLDWOOD RD
SOUTHERN
RAILWAY
EXISTING SANITARY
SEWER MAIN TO BE
REMOVED AND
REPLACED
SHEET 9
DRAWING NO: C-6
HIGHWAY
72
PROJECT
JASON M. LEGGETT DATE: MARCH 2026
ENGINEER:
DRAWING INDEX
DESIGNED BY: PATRICK GRANTHAM PROJECT NO.: 19924
DRAWN BY: MELANIE T. NGUYEN BID SET DRAWING NO.: G-3
CHECKED BY: JASON M. LEGGETT NEEL-SCHAFFER, INC. SHEET
19924
200 WEST SIDE SQUARE NUMBER:
IF THIS BAR DOES NOT 03
0 125' 250' SUITE 604 CHASE TRUNK LINE
MEASURE 1" THEN DRAWING
HUNTSVILLE AL, 35801
IS NOT TO FULL SCALE
REV ISSUED FOR DATE BY

3S1E14003
PROP 478 LF OF 24" HDPE PIPE @ 0.54%
STA 4+81.56
RIM: 664.170
N: 1556835.77 PROP 480 LF OF 24" HDPE PIPE @ 0.18%
E:456866.38
INV IN=650.83 (W)
INV OUT= 650.63 (E)
3S1E14004 EX 480 LF OF 27" VC PIPE @ 0.18% 3S1E14002
STA 0+00.00 STA 9+65.74
RIM: 663.210 RIM: 666.120
N: 1556824.45 EX 478 LF OF 27" VC PIPE @ 0.54% N: 1556845.94
E:457347.81 E:456382.31
INV IN=648.05 (W)
0+00
1+00
2+00
3+00
4+00
5+00 6+00
7+00 8+00
INV
IN
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= 6
6
9
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+
1
1
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9
0
7
2
2
(
(
W
E
)
)
690.00 690.00
680.00 680.00
3S1E14002
3S1E14003 STA 9+65.74
3S1E14004 STA 4+81.56 RIM: 666.120
STA 0+00.00 RIM: 664.170 N: 1556845.94
670.00 RIM: 663.210 N: 1556835.77 E:456382.31 670.00
N: 1556824.45 E:456866.38 INV IN=651.92 (W)
E:457347.81 INV IN=650.83 (W) INV OUT= 651.72 (E)
INV IN=648.05 (W) INV OUT= 650.63 (E)
660.00 660.00
PROP 480 LF OF 24" HDPE PIPE @ 0.18%
EX 478 LF OF 27" VC PIPE @ 0.54%
650.00 650.00
PROP 478 LF OF 24" HDPE PIPE @ 0.54% EX 480 LF OF 27" VC PIPE @ 0.18%
640.00 640.00
0+00.00 1+00.00 2+00.00 3+00.00 4+00.00 5+00.00 6+00.00 7+00.00 8+00.00 9+00.00
SCALE:
1" : 50' HORIZONTAL
1" : 5' VERTICAL
PROJECT
JASON M. LEGGETT DATE: MARCH 2026
ENGINEER:
PLAN & PROFILE
DESIGNED BY: PATRICK GRANTHAM PROJECT NO.: 19924
DRAWN BY: MELANIE T. NGUYEN BID SET DRAWING NO.: C-1
CHECKED BY: JASON M. LEGGETT NEEL-SCHAFFER, INC. SHEET
19924
200 WEST SIDE SQUARE STA 00+00.00 AND STA 09+65.74 NUMBER: 04
IF THIS BAR DOES NOT
00 2255' 5500' SUITE 604 CHASE TRUNK LINE
MEASURE 1" THEN DRAWING
HUNTSVILLE AL, 35801
REV ISSUED FOR DATE BY IS NOT TO FULL SCALE SCALE (FEET)
STA
9+65.74
MATCHLINE

RIM: 673.250
N: 1556905.37
E:455119.19
INV IN=657.20 (SW)
INV OUT= 656.86 (E)
EX 201 LF OF 27" VC PIPE @ 0.72%
PROP 201 LF OF 24" HDPE PIPE @ 0.72%
3S1E15017
3S1E14032
STA 22+33.94
STA 16+46.96
RIM: 673.250
RIM: 669.590
N: 1556905.37
N: 1556880.34
3S1E14001
E:455119.19
3S1E14002 E:455705.11
STA 14+42.18
STA 9+65.74 PROP 472 LF OF 24" HDPE PIPE @ 0.30% INV IN=655.25 (W) INV IN=657.20 (SW)
RIM: 668.730
INV OUT= 656.86 (E)
RIM: 666.120 INV OUT= 655.05 (E)
N: 1556840.13
N: 1556845.94
E:455905.91
E:456382.31
INV IN=653.57 (W)
INV IN=651.92 (W) EX 472 LF OF 27" VC PIPE @ 0.30% INV OUT= 653.37 (E)
INV OUT= 651.72 (E) EX 56 LF OF 24" VC PIPE @ 0.37%
10+00 11+00 12+00 13+00 14+00 0 0
15+00 EX 523 LF OF 24" VC PIPE @ 0.22%
3
+
2
PROP 56 LF OF 24" HDPE PIPE @ 0.37%
16+00 M
A
17+00 2 T
18+00 2
19+00 20+00 21+00 + C
22+00
3H
PROP 523 LF OF 24" HDPE PIPE @ 0.22% 3 L
3S1E15018 . 9 I N
STA 17+06.63 4 E
RIM: 669.630
N: 1556890.31
E:455646.28
INV IN=655.67 (W)
INV OUT= 655.47 (E)
690.00 690.00
3S1E14001
3S1E15017
STA 14+42.18 3S1E14032 3S1E15018
STA 22+33.94
680.00 680.00
RIM: 668.730 STA 16+46.96 STA 17+06.63
3S1E14002 RIM: 673.250
N: 1556840.13 RIM: 669.590 RIM: 669.630
STA 9+65.74 N: 1556905.37
E:455905.91 N: 1556880.34 N: 1556890.31
RIM: 666.120 E:455119.19
INV IN=653.57 (W) E:455705.11 E:455646.28
N: 1556845.94 INV IN=657.20 (SW)
INV OUT= 653.37 (E) INV IN=655.25 (W) INV IN=655.67 (W)
670.00 E:456382.31 INV OUT= 656.86 (E) 670.00
INV OUT= 655.05 (E) INV OUT= 655.47 (E)
INV IN=651.92 (W)
INV OUT= 651.72 (E)
660.00 PROP 523 LF OF 24" HDPE PIPE @ 0.22% 660.00
EX 472 LF OF 27" VC PIPE @ 0.30%
PROP 472 LF OF 24" HDPE PIPE @ 0.30% PROP 56 LF OF 24" HDPE PIPE @ 0.37%
650.00 650.00
EX 523 LF OF 24" V.C. PIPE @ 0.22%
EX 201 LF OF 27" VC PIPE @ 0.72%
EX LF OF 24" V.C. PIPE @ 0.37%
EX 201 LF OF 24" HDPE PIPE @ 0.72%
640.00 640.00
10+00.00 11+00.00 12+00.00 13+00.00 14+00.00 15+00.00 16+00.00 17+00.00 18+00.00 19+00.00 20+00.00 21+00.00 22+00.00
SCALE:
1" : 50' HORIZONTAL
1" : 5' VERTICAL
PROJECT
JASON M. LEGGETT DATE: MARCH 2026
ENGINEER:
PLAN & PROFILE
DESIGNED BY: PATRICK GRANTHAM PROJECT NO.: 19924
DRAWN BY: MELANIE T. NGUYEN BID SET DRAWING NO.: C-2
CHECKED BY: JASON M. LEGGETT NEEL-SCHAFFER, INC. SHEET
19924
200 WEST SIDE SQUARE NUMBER: 05
IF THIS BAR DOES NOT
00 2255' 5500' SUITE 604 CHASE TRUNK LINE
MEASURE 1" THEN DRAWING
HUNTSVILLE AL, 35801
REV ISSUED FOR DATE BY IS NOT TO FULL SCALE SCALE (FEET)
STA
9+65.74
MATCHLINE
STA 09+65.74 TO STA 22+33.94

3S1E15017
STA 22+33.94
RIM: 673.250
3S1E15015
N: 1556905.37 3S1E15014
STA 28+41.84
E:455119.19 STA 32+78.35
RIM: 674.630
INV IN=657.20 (SW) RIM: 676.350
N: 1556644.57
INV OUT= 656.86 (E) N: 1556553.05
E:454614.17
E:454187.36
INV IN=659.94 (W)
INV IN=661.86 (W)
3S1E15016 INV OUT= 659.62 (E)
INV OUT= 661.56 (E)
STA 23+79.92
RIM: 672.990
EX 458 LF OF 24" VC PIPE @ 0.37%
N: 1556772.87
EX 433 LF OF 24" VC PIPE @ 0.37%
E:455057.91 E 5
3
INV IN=657.91 (W) N
.
INV OUT= 657.74 (NE) I 8
29+00 30+00 31+00 32+00
L7
27+00
28+00
H3 3 + +
26+00 PROP 433 LF OF 24" HDPE PIPE @ 0.37%
C20
0
25+00 T 3
24+00 PROP 458 LF OF 24" HDPE PIPE @ 0.37%
M
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EX 142 LF OF 24" VC PIPE @ 0.37%
PROP 142 LF OF 24" HDPE PIPE @ 0.37%
700.00 700.00
690.00 690.00
3S1E15014
STA 32+78.35
3S1E15017 3S1E15016 3S1E15015 RIM: 676.350
STA 22+33.94 STA 23+79.92 STA 28+41.84 N: 1556553.05
680.00 RIM: 673.250 RIM: 672.990 RIM: 674.630 E:454187.36 680.00
N: 1556905.37 N: 1556772.87 N: 1556644.57 INV IN=661.86 (W)
E:455119.19 E:455057.91 E:454614.17 INV OUT= 661.56 (E)
INV IN=657.20 (SW) INV IN=657.91 (W) INV IN=659.94 (W)
INV OUT= 656.86 (E) INV OUT= 657.74 (NE) INV OUT= 659.62 (E)
670.00 670.00
PROP 433 LF OF 24" HDPE PIPE @ 0.37%
PROP 458 LF OF 24" HDPE PIPE @ 0.37%
660.00 660.00
PROP 142 LF OF 24" HDPE PIPE @ 0.37% EX 433 LF OF 24" V.C. PIPE @ 0.37%
EX 458 LF OF 24" V.C. PIPE @ 0.37%
650.00 650.00
EX 142 LF OF 24" V.C. PIPE @ 0.37%
645.00 645.00
23+00.00 24+00.00 25+00.00 26+00.00 27+00.00 28+00.00 29+00.00 30+00.00 31+00.00 32+00.00
SCALE:
1" : 50' HORIZONTAL
1" : 5' VERTICAL
PROJECT
JASON M. LEGGETT DATE: MARCH 2026
ENGINEER:
PLAN & PROFILE
DESIGNED BY: PATRICK GRANTHAM PROJECT NO.: 19924
DRAWN BY: MELANIE T. NGUYEN BID SET DRAWING NO.: C-3
CHECKED BY: JASON M. LEGGETT NEEL-SCHAFFER, INC. SHEET
19924
200 WEST SIDE SQUARE NUMBER: 06
STA 22+33.94 TO STA 32+78.35
IF THIS BAR DOES NOT
00 2255' 5500' SUITE 604 CHASE TRUNK LINE
MEASURE 1" THEN DRAWING
HUNTSVILLE AL, 35801
REV ISSUED FOR DATE BY IS NOT TO FULL SCALE SCALE (FEET)

3S1E15014
STA 32+78.35
RIM: 676.350
N: 1556553.05
E:454187.36
INV IN=661.86 (W)
INV OUT= 661.56 (E)
E5
N 3
.
I8
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32+00
H
7
+ EX 250 LF OF 24" VC PIPE @ 0.37% S
C2 3 M
3 + EX 692 LF OF 24" VC PIPE @ 0.37% T
T3 0
0 A A
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M T STA 35+32.49 42+00 4 C
P 5
S R
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41+00
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7
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24"
HDPE PIPE @ 0.37%
7 0
% 0 36+00
700.00 700.00
3S1E15012
STA 42+28.11
3S1E15014 3S1E15013 RIM: 681.180
STA 32+78.35 STA 35+32.49 N: 1556319.27
690.00 RIM: 676.350 RIM: 678.560 E:453316.44 690.00
N: 1556553.05 N: 1556621.98 INV IN=666.02 (W)
E:453942.74
E:454187.36 INV OUT= 665.60 (NE)
INV IN=663.02 (SW)
INV IN=661.86 (W)
INV OUT= 662.80 (E)
INV OUT= 661.56 (E)
680.00 680.00
PROP 692 LF OF 24" HDPE PIPE @ 0.37%
PROP 250 LF OF 24" HDPE PIPE @ 0.37%
670.00 670.00
EX 250 LF OF 24" V.C. PIPE @ 0.37%
EX 692 LF OF 24" V.C. PIPE @ 0.37%
660.00 660.00
33+00.00 34+00.00 35+00.00 36+00.00 37+00.00 38+00.00 39+00.00 40+00.00 41+00.00 42+00.00
SCALE:
1" : 50' HORIZONTAL
1" : 5' VERTICAL
PROJECT
JASON M. LEGGETT DATE: MARCH 2026
ENGINEER:
PLAN & PROFILE
DESIGNED BY: PATRICK GRANTHAM PROJECT NO.: 19924
DRAWN BY: MELANIE T. NGUYEN BID SET DRAWING NO.: C-4
CHECKED BY: JASON M. LEGGETT NEEL-SCHAFFER, INC. SHEET
19924
200 WEST SIDE SQUARE STA 32+78.35 TO STA 42+28.11 NUMBER: 07
IF THIS BAR DOES NOT
00 2255' 5500' SUITE 604 CHASE TRUNK LINE
MEASURE 1" THEN DRAWING
HUNTSVILLE AL, 35801
REV ISSUED FOR DATE BY IS NOT TO FULL SCALE SCALE (FEET)

E:452164.84
INV IN=674.81 (W)
INV OUT= 674.61 (N)
EX
245
LF
OF
24"
VC
PIPE
@
EX 124 LF OF 24" VC PIPE @ 0.83%
0.54%
57+00
3S1E15010
S 3S T 1 A E 4 1 2 5 + 0 2 1 8 2 .11 EX 330 LF OF 24" VC PIPE @ 0.37% S 3S T 1 A E 4 1 5 5 + 0 6 1 1 1 .64
EX 539 LF OF 24" VC PIPE @ 0.37%
I
R
N
E
S
N :
T
I
:
4 V
M
1
A
5
:
5
I 2 N
5
6
5
5
1
=
8
5
4
+
7
9
6 8
0
.
1
6 .
1
4
8
5
9
0
.
0
.
.
8
0
2
8
2
4
8 (SW)
EX 443 LF OF 24" VC PIPE @ 0.78%
0
PROP
245
LF OF
2
5
4
8
"
+
H
0
D
0
PE PIPE
@ 0.54%
RIM: 681.180 RIM: 685.850 INV OUT= 669.53 (NE) M + 0
6
N: 1556319.27 N: 1556221.08 A5
S
E 1 E:453316.44 E:452997.69 T T C
1 A
N H
. INV IN=666.02 (W) INV IN=667.51 (SW) 5 L
L I 2 8 INV OUT= 665.60 (NE) INV OUT= 667.26 (E) 51+00 52+00 53+00 54+00 55+00 5 + I N
H 5 E
42
C
+00
2
+ 50+00
PROP 443 LF OF 24" HDPE PIPE @ 0.78%
1
. 3
T 4 43+00 49+00 4
M A S T A PROP 330 LF OF 24" 4 H 4+ D 0 P 0 E PIPE
@ 0.37%
45+00 46+00 47+00 PROP 53 4 9 8 L + F 0 0 OF 24" HDPE PIPE @ 0.37%
3S1E15009
STA 55+51.34
RIM: 689.700
N: 1555712.39
E:452151.01
INV IN=673.55 (S)
INV OUT= 673.35 (NE)
710.00 710.00
3S1E15009
700.00 3S1E15010 STA 55+51.34 700.00
STA 51+04.82 RIM: 689.700
RIM: 687.100 N: 1555712.39
N: 1555915.24 E:452151.01
3S1E15012 3S1E15011
E:452548.80 INV IN=673.55 (S)
690.00 STA 42+28.11 STA 45+61.64 690.00
INV IN=669.88 (SW) INV OUT= 673.35 (NE)
RIM: 681.180 RIM: 685.850
INV OUT= 669.53 (NE)
N: 1556319.27 N: 1556221.08
E:453316.44 E:452997.69
INV IN=666.02 (W) INV IN=667.51 (SW)
680.00 INV OUT= 665.60 (NE) INV OUT= 667.26 (E) 680.00
PROP 443 LF OF 24" HDPE PIPE @ 0.78%
PROP 539 LF OF 24" HDPE PIPE @ 0.37%
670.00 PROP 330 LF OF 24" HDPE PIPE @ 0.37% 670.00
EX 443 LF OF 24" V.C. PIPE @ 0.78%
EX 330 LF OF V.C. PIPE @ 0.37%
EX 539 LF OF 24" V.C. PIPE @ 0.37%
660.00 660.00
43+00.00 44+00.00 45+00.00 46+00.00 47+00.00 48+00.00 49+00.00 50+00.00 51+00.00 52+00.00 53+00.00 54+00.00 55+00.00
SCALE:
1" : 50' HORIZONTAL
1" : 5' VERTICAL
PROJECT
JASON M. LEGGETT DATE: MARCH 2026
ENGINEER:
PLAN & PROFILE
DESIGNED BY: PATRICK GRANTHAM PROJECT NO.: 19924
DRAWN BY: MELANIE T. NGUYEN BID SET DRAWING NO.: C-5
CHECKED BY: JASON M. LEGGETT NEEL-SCHAFFER, INC. SHEET
19924
200 WEST SIDE SQUARE STA 42+28.11 TO 55+51.34 NUMBER: 08
IF THIS BAR DOES NOT
00 2255' 5500' SUITE 604 CHASE TRUNK LINE
MEASURE 1" THEN DRAWING
HUNTSVILLE AL, 35801
REV ISSUED FOR DATE BY IS NOT TO FULL SCALE SCALE (FEET)

3S1E15006
STA 65+30.92
RIM: 695.410
3S1E15008 N: 1555417.24
STA 56+78.98 E:451329.83
RIM: 690.020 INV IN=680.20 (W)
N: 1555585.51 INV OUT= 680.00 (E)
3S1E15007
E:452164.84
STA 59+27.92
INV IN=674.81 (W)
RIM: 691.600
INV OUT= 674.61 (N)
EX 245 LF OF 24" VC PIPE @ 0.54% N: 1555529.27
EX 599 LF OF 24" VC PIPE @ 0.60%
E:451922.33
INV IN=676.36 (W)
INV OUT= 676.16 (E)
EX 124 LF OF 24" VC PIPE @ 0.83%
59+00 60+00 61+00 62+00 63+00 64+00 65+00
58+00 EX 279 LF OF 24" VC PIPE @ 0.59%
57+00
PROP 245 LF OF 24" HDPE PIPE @ 0.54% PROP 599 LF OF 24" HDPE PIPE @ 0.60% 66+00
PROP
279
LF OF
24"
HDPE
6 7
P
+
IP
00
E
@
R
N
3
S
S
T
I
:
M
1
1
A
E
:
5
6
6
5
1
8
9
5
5
+
5
4
0
1
.
4
0
9
3
5
5
8
.
.
9
0
1
2
0
0.59%
68+14
E:451048.21
INV OUT= 681.86 (E)
0
0 68+00
+
6
% 5
@
0.78
EX
443
LF
OF
24"
VC
PIPE
55+S 00
M
A
T C
H
T L
A
5 5
IN
E
+
5
54+00 1
.3
4
% 3S1E15009
PROP
443
5 3
L
+
F
0
O
0
F
24"
HDPE PIPE @
0.78
3S1E15009
R
N
E
S
:
T
I
:
4
M
1
A
5
:
5
2
5
6
5
1
5
8
5
5
+
9
7
1
5
.
1
.
7
1
0
2
0
.
1
.
3
0
3
4
9
INV IN=673.55 (S)
STA 55+51.34
INV OUT= 673.35 (NE)
RIM: 689.700
N: 1555712.39
E:452151.01
720.00 720.00
710.00 710.00
3S1E15006 3S1E15005
3S1E15007 STA 65+30.92 STA 68+13.92
3S1E15009
STA 59+27.92 RIM: 695.410 RIM: 695.980
STA 55+51.34
3S1E15008 RIM: 691.600 N: 1555417.24 N: 1555445.10
RIM: 689.700
700.00 STA 56+78.98 N: 1555529.27 E:451329.83 E:451048.21 700.00
N: 1555712.39
RIM: 690.020 E:451922.33 INV IN=680.20 (W) INV OUT= 681.86 (E)
E:452151.01
N: 1555585.51 INV IN=676.36 (W) INV OUT= 680.00 (E)
INV IN=673.55 (S)
E:452164.84 INV OUT= 676.16 (E)
INV OUT= 673.35 (NE)
INV IN=674.81 (W)
690.00 690.00
INV OUT= 674.61 (N)
PROP 279 LF OF 24" HDPE PIPE @ 0.59%
PROP 599 LF OF 24" HDPE PIPE @ 0.60%
680.00 680.00
PROP 245 LF OF 24" HDPE PIPE @ 0.54%
EX 279 LF OF V.C. PIPE @ 0.59%
670.00 670.00
EX 245 LF OF 24" V.C. PIPE @ 0.54%
PROP 124 LF OF 24" VC PIPE @ 0.83% EX 599 LF OF 24" V.C. PIPE @ 0.60%
665.00 665.00
56+00.00 57+00.00 58+00.00 59+00.00 60+00.00 61+00.00 62+00.00 63+00.00 64+00.00 65+00.00 66+00.00 67+00.00 68+00.00
SCALE:
1" : 50' HORIZONTAL
1" : 5' VERTICAL
PROJECT
JASON M. LEGGETT DATE: MARCH 2026
ENGINEER:
PLAN & PROFILE
DESIGNED BY: PATRICK GRANTHAM PROJECT NO.: 19924
DRAWN BY: MELANIE T. NGUYEN BID SET DRAWING NO.: C-6
CHECKED BY: JASON M. LEGGETT NEEL-SCHAFFER, INC. SHEET
19924
200 WEST SIDE SQUARE NUMBER: 09
STA 55+51.34 TO STA 68+13.92
IF THIS BAR DOES NOT
00 2255' 5500' SUITE 604 CHASE TRUNK LINE
MEASURE 1" THEN DRAWING
HUNTSVILLE AL, 35801
REV ISSUED FOR DATE BY IS NOT TO FULL SCALE SCALE (FEET)

PROJECT
JASON M. LEGGETT DATE: MARCH 2026
ENGINEER:
STANDARD DETAILS
DESIGNED BY: PATRICK GRANTHAM PROJECT NO.: 19924
DRAWN BY: MELANIE T. NGUYEN BID SET DRAWING NO.: D-1
CHECKED BY: JASON M. LEGGETT NEEL-SCHAFFER, INC. SHEET
19924
200 WEST SIDE SQUARE NUMBER:
10
SUITE 604 CHASE TRUNK LINE
HUNTSVILLE AL, 35801
REV ISSUED FOR DATE BY