15-11 - Plans.pdf

October 2025 n.t.s.

Valley Vista

Construction Plans for

C it y o f Le w is v il le

T e x a s

Valley Vista and Poydras Drainage Improvements

The City of Lewisville, Texas

Prepared by:

teague nall & perkins

V a ll e y V is ta a n d P o y d ra s D ra in a g e I m p ro v e m e n ts

LE

W

TJ Gilmore

Mayor

City Council

Kristin Green

William J. Meridith

Ronni Cade, Deputy Mayor Pro Tem

Brandon Jones

Patrick Kelly, Mayor Pro Tem

3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

100% CONSTRUCTION PLANS

Bob Troyer n.t.s.

Poydras St.

Poydras Project Site

Valley Vista Project Site revisionno. dateby date scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com Sheet Index

Sheet List Table Sheet Number Sheet Title

1 Cover

2 Sheet Index

3 General Notes 1 of 2

4 General Notes 2 of 2

Valley Vista

5 Valley Vista Overall Plan

6 ROW and Control Plan - Cassion Dr. Begin to Sta 7+00

7 ROW and Control Plan - Sta 7+00 to Little Den Dr.

8 ROW and Control Plan - Little Den Dr.

9 ROW and Control Plan - Camelot Dr. Sta 2+00 to End

10 Demolition Plan - Cassion Dr. Begin to Sta 7+00

11 Demolition Plan - Cassion Dr. Sta 7+00 to Little Den Dr.

12 Demolition Plan - Little Den Dr.

13 Demolition Plan - Camelot Dr.

14 Erosion Control Plan - Cassion Begin to Sta 7+00

15 Erosion Control Plan - Sta 7+00 to Little Den Dr.

16 Erosion Control Plan - Little Den Dr.

17 Erosion Control Plan - Camelot Dr.

18 Drainage Area Map

19 Drainage Calculations

20 HGL Calculations

21 Storm Drain P&P - Cassion Dr. Begin to Sta 7+00

22 Storm Drain Plan - Cassion Dr. Sta 7+00 to Little Den Dr.

23 Storm Drain P&P - Little Den Dr.

24 Storm Drain P&P - Camelot Dr.

25 Paving Plan - Cassion Dr. Begin to 7+00

26 Paving Plan - Cassion Dr. Sta 7+00 to Sta 11+50

27 Paving Plan - Little Den Dr.

28 Paving Plan - Camelot Dr.

S. Poydras St.

29 ROW and Control Plan - S Poydras St.

30 Erosion Control Plan - S. Poydras St.

31 Drainage Area Map

32 Drainage Calculations

33 Storm Drain P&P - S Poydras St.

34 Ditch Grading Plan - S. Poydras St.

35 Restroration Plan - S. Poydras St.

Sheet List Table Sheet Number Sheet Title

SUE Sheets

36 Legend & General Notes

37 Existing Utility Plans - 2 of 6

38 Existing Utility Plans - 3 of 6

39 Existing Utility Plans - 4 of 6

40 Existing Utility Plans - 5 of 6

41 Existing Utility Plans - 6 of 6

Standard Details

42 Standard Details - 1 of 4

43 Standard Details - 2 of 4

44 Standard Details - 3 of 4

45 Standard Details - 4 of 4 scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

1. All construction, materials and workmanship shall conform to City of Lewisville standard details, latest edition and standard specifications for public works construction, North Central Texas Council of Governments (NCTCOG Standard Specifications), Fourth Edition, unless otherwise noted.

2. General construction sequence and traffic control is shown in the plans. All traffic control devices must be in accordance with the TMUTCD, Latest Edition. Proper notification must be given to all affected property owners at least 48 hours in advance of all construction operations.

3. The Contractor shall provide temporary drainage measures during construction.

4. The Contractor shall install all temporary and permanent pavement markings and signage.

5. Bracing of utility poles may be required by utility companies when trenching or excavation is in close proximity to the poles. The cost of bracing poles will be borne by the Contractor. There is no separate pay item for this work. The cost shall be considered incidental to work included in the contract unit price bid for applicable pipe or structure installation.

6. The locations, elevations and dimensions of all existing utilities shown on the plans were obtained from available utility company records and plans and are considered approximate. It shall be the Contractor's responsibility to verify locations, elevations, and dimensions of adjacent and/or conflicting utilities sufficiently in advance of construction in order that adjustments can be made to provide adequate clearances. The Contractor shall preserve and protect public utilities at all times during construction. Any damage to utilities resulting from Contractor's operations shall be restored at his expense. The Engineer shall be notified when proposed facility grades conflict with existing utility grades. The following utility companies shall be notified at least ten (10) days in advance of construction:

City of Lewisville (Public Works) (972) 219-3510 Utility Line Locator 8-1-1 Frontier (940) 367-4473 Texas New Mexico Power (972) 353-5008 Atmos Gas (972) 360-4428 Spectrum (469) 964-4075

7. Verify locations of franchise utilities before beginning excavation. If necessary, dig test ditches to determine actual field conditions. The Contractor shall notify a representative of the franchise utilities not less than 72 hours before beginning work within the agencies' R.O.W.'s or near their facilities.

8. The information shown on these drawings concerning type and location of underground and other utilities is not guaranteed to be accurate or all inclusive. The Contractor is responsible for making his own determinations as to the type and location of all underground and other utilities as may be necessary to avoid damage thereto. The Contractor shall repair any damages to existing utilities immediately at no additional cost to the city. The Contractor shall be responsible for notifying utility companies in the area of construction a minimum of 72 hours prior to any excavation.

9. The Contractor shall immediately repair or replace any physical damage to private property, including, but not limited to fences, walls, mailboxes, pavement, grass, trees, planters, and lawn sprinkler and irrigation systems at no cost to the owner. This work shall be subsidiary to the contract, unless otherwise noted, and is not a separate pay item.

10. The Contractor shall protect all trees in the project area during construction. No tree shall be removed within the right-of-way unless marked and approved for removal by the City Inspector.

11. The Contractor shall cut and plug all irrigation systems located within the right-of-way or easement prior to construction. After construction is complete, the Contractor shall replace and reconnect the systems to original or better condition, at no cost to the owner.

12. The Contractor shall remove surplus material from the project area. This work shall be subsidiary to the contract and is not a separate pay item.

13. No onsite materials shall be used as topsoil. All topsoil shall be imported from a commercial source for topsoil and must meet specifications for imported topsoil.

14. The Contractor shall sawcut, remove and dispose of existing pavements, curb and gutter, inlets, driveways and sidewalks offsite.

15. The Contractor shall topsoil, place block sod, and fertilize all areas disturbed by construction. The Contractor shall provide whatever measures are needed, including temporary irrigation and mowing, to ensure establishment of grass. Unless otherwise noted, private lawn areas and parkways in front of private lawn areas disturbed by construction shall be replaced with block sod of a similar grass to that existing. All area where sod is placed shall receive four (4) inches of topsoil. All grass areas shall be fertilized at the rate of 400 lbs. per acre.

16. The Contractor shall be responsible for taking measures to minimize damage to tree limbs, tree trunks, and tree roots along the route of the project. All such measures shall be considered incidental to work included in the contract unit price bid for applicable pipe or structure installation. The Contractor shall inspect each work site in advance and arrange to have any tree limbs pruned that might be damaged by equipment operations. The Engineer shall be notified at least 24 hours prior to any tree trimming work. Nothing shall be stored over the tree root system within the drip line limits of any tree. The Contractor shall employ a qualified landscaper for all work required for tree care to ensure utilization of the best agricultural practices and procedures.

17. All fences to remain unless otherwise noted.

18. Contractor shall field locate pipelines at connection points prior to ordering or fabricating proposed pipe.

Contractor shall verify pipe size, type, elevation and horizontal location. Contractor shall make all necessary adjustments to connect to existing line after approval from the Engineer.

19. It will be the responsibility of the Contractor to protect all public utilities in the construction of this project.

All manholes, cleanouts, valve boxes, fire hydrants, etc., not shown to be abandoned, must be adjusted to proper grade by the contractor prior to and after placing of permanent paving. Utilities must be maintained to proper line and grade during construction of the paving for this project. All utility location and grade adjustments are subsidiary except for those included in the pay items.

20. The maximum P.I. allowed for a treated subgrade is 25.

21. The Contractor is responsible for all third party costs associated with the construction of this project. (i.e.

inspections, material testing, flaggers, traffic control performed by Police Officers and etc.)

22. Prior to any construction the Contractor shall familiarize himself with the contract documents and specifications, the plans including all notes, the City of Lewisville standards for construction and any other applicable standards and specifications relevant to the proper completion of the work specified. Failure on the part of the Contractor to familiarize himself with all standards or specifications pertaining to this work shall in no way relieve the contractor of his responsibility for performing the work in accordance with all such applicable standards and specifications.

23. In the event an item is not covered in the City of Lewisville construction standards, specifications, and details, the North Central Texas Council of Governments (NCTCOG) Public Works construction standards shall apply with concurring notification to the City Engineer and Project Engineer. The Engineer shall have the final decision on all construction materials, methods, and procedures.

24. No trees outside project area shall be cut except on specific authority of the Engineer. The Contractor shall protect the existing trees, bushes, landscaping plants and lawns unless noted otherwise on the drawings.

Any damage to the existing trees, bushes, landscaping plants, or lawns caused by the construction shall be repaired or replaced to the satisfaction of the City, at the Contractor's expense.

25. Construction inspection will be performed by representatives of the City, Engineer, Geotechnical testing lab Engineer, and reviewing authorities and agencies. Unrestricted access shall be provided to them at all times.

Contractor is responsible for understanding and scheduling required inspections.

26. All work shall conform to the City of Lewisville construction standards, specifications, and details, unless shown otherwise in the plans and specifications.

27. Contractor shall take pictures or video prior to construction to document site conditions. Copies shall be provided to the City and Engineer. This shall be considered subsidiary to mobilization.

28. The Contractor shall not unload or store materials, permit workers to park, nor park equipment within the street right-of-way where the street is open to public travel without prior approval of the city.

29. The Contractor shall provide at least one chemically treated portable toilet for every 20 workmen on the job site, a minimum of one toilet is required. The unit(s) shall remain on the site during all active phases of construction. The Contractor shall enforce the use of the facilities by all personnel at the site. The unit(s) shall be obscured from public view to the greatest extent practicable. The portable toilets shall be cleaned a minimum of one time per week.

30. The Contractor shall notify all emergency units, school districts, and the us postal service operating within the area of the proposed work of street or lane closures and construction schedules a minimum or 48 hours prior to beginning work.

31. Lewisville I.S.D. Department of Transportation

972-221-4557

City of Lewisville Fire and Rescue Department

972-219-358O

City of Lewisville Police Department

972-219-3600

US Postal Service

972-436-9941

32. Access to abutting property during the construction of this project must be maintained for emergency and local traffic at all times.

33. The Contractor shall maintain fire emergency vehicle access to fire hydrants throughout the duration of the project. Inactive fire hydrants shall be bagged.

34. The Contractor is responsible for keeping streets and sidewalks adjacent to the project free of mud and debris from construction at all times.

35. Mail boxes will be reset as directed by the engineer and in accordance with USPS regulations. Continuous mail service shall be provided during construction. Contractor shall coordinate the use of temporary mailboxes used during construction with the USPS.

36. The Contractor shall place the project signs as directed by the engineer. The project signs are subsidiary to the various bid items. The project sign shall be complete in place within 10 days of notice to proceed.

37. All dimensions and coordinates shown are to the proposed centerline of the pavement, pipe, etc. And the back of curb. Unless noted otherwise.

38. All barricades, warning signs, lights, devices, etc. for the guidance and protection of traffic and pedestrians must conform to the installation shown in the Texas Manual of Uniform Traffic Control Devices, as currently amended. Texas Department of Transportation.

39. The City of Lewisville's noise ordinance allows the Contractor to work from 7:00 a.m. to sunset, Monday through Friday. Any request to work on a Saturday must be made prior to 12:00 p.m. on Thursday afternoon and will require a minimum four (4) hour charge. The Contractor shall pay overtime charges of

$111.80 per hour to the City of Lewisville for work on Saturday. No work is allowed on Sundays or City Holidays without written approval from the City Engineer or Designee.

40. The Contractor shall be responsible for providing a two (2) year, 100% maintenance bond to the City of Lewisville for all public improvements (water, sanitary sewer, storm drainage, pavement, sidewalk, screening walls, traffic signals, pavement markings, and excavation/fill) within right-of-ways or easements.

41. No water jetting is allowed for water, sanitary sewer and storm sewer drainage construction.

42. All trenches that are excavated to a depth in excess of five (5) feet shall be excavated and maintained in a manner that meets all Occupational Safety and Health Administration (OSHA) standards. Prior to the excavation and construction of the trench(es), the Contractor shall be responsible for submitting two (2) copies of the trench safety plans prepared by a licensed Professional Engineer in accordance with OSHA standards.

43. All embedment and backfill shall be wetted to approximate optimum moisture and compacted in twelve

(12) inch lifts to 95% standard proctor density. Density tests shall be obtained for each lift and for each 150 lineal feet of trench or increment thereof. The Contractor shall be responsible for submitting a copy of all geotechnical laboratory reports/tests results to the City of Lewisville.

44. There shall be no filling in the floodplain or dumping witin the City of Lewisville without an approved grading plan and/or fill these changes in "Record Drawings."

45. The Contractor shall be responsible for providing erosion control in accordance with the Erosion Control

Plan provided by the Engineer and/or as identified on the Storm Water Pollution Prevention Plan (S.W.P.P.P).

The Contractor shall install additional erosion control devices when field conditions warrant or as directed by the City of Lewisville or the Engineer.

46. The permitted operator shall submit copies of the Notice of Intent (N.O.I.) and the Notice of Termination (N.O.T.) to the City of Lewisville Engineering Division as part of the submittal to the Texas Commission on Environmental Quality (TCEQ).

47. The use of fly ash is not allowed in the concrete mix design.

General Notes 1 of 2 scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

General Notes for Traffic Control:

General Notes for Sidewalks:

1. It shall be the responsibility of the contractor to comply with the TCEQ's TPDES regulations concerning erosion and sediment control.

2. All erosion control measures shall be in place and inspected by City or its representative prior to any construction activities. They shall remain in place and functional until after the proposed improvements are in place.

3. The contractor is responsible for keeping streets and sidewalks adjacent to the project free of mud and debris from construction at all times.

4. Sediment control devices shall be installed as indicated on the plans prior to any embankment or excavation work being done. When the project is complete and the entire project site is completely stabilized, the sediment control devices and accumulated sediment shall be removed and disposed of in an approved manner. The Contractor has the ultimate responsibility for the effective control of erosion and sedimentation.

5. The Contractor shall seed or sod a disturbed area as soon as practicable, but no later than 14 days after said disturbed area is complete.

6. The site shall be reviewed weekly and after any storm (1/4 inch or greater).

Adjustments/repairs to the erosion control devices shall be made as needed.

General Notes for Erosion & Sedimentation Control:

General Notes for Paving:

General Notes for Storm Drains:

1. All dimensions are to back of curb unless otherwise noted.

2. All street excavations shall be unclassified in accordance with NCTCOG item 203.4. All excavation shall be to the lines and grades shown on the plans. The street excavation shall be made to the subgrade of the roadway.

3. The subgrade shall be scarified to a depth of 8", stabilized, and recompacted to 95% standard proctor density.

· Typical pavement thickness and strengths shall be as follows unless shown differently on the construction plans.

· 8” 3,500 psi comp. with 5.5 sack min. content

· 8” 3,750 psi comp. with 6 sack min. content for any hand pours

· 8” 4,200 psi (3 day) comp. with 8 sack min. for any high early strength for replacement of existing driveways

5. Reinforced concrete pavement

1. All curbs shall be placed integral with pavement.

2. Curbs shall meet the same strength as specified for the concrete pavement.

3. Detail and arrangement of joints, all types, shall be as shown on sheet PDT-02 of the standard construction details.

4. Bar laps shall be 30 diameters. (12" minimum)

5. Pavement shall be reinforced with no. 4 bars on 18" ctrs. both ways and tied at every splice.

6. A subbase preparation test shall be performed at 100 foot intervals. The material and the cement stabilized subgrade shall be thoroughly mixed by approved road mixers or other approved equipment. The soil is to be free from all clods or lumps and brought to the proper moisture content and left to cure for four (4) days.

During the curing period, the material shall be kept at optimum moisture content. The depth of cement stabilized subgrade shall be a minimum of 6 inches. Refer to item 275, Texas Department of Transportation Standard Specifications for construction and maintenance of highways, streets, and bridges, 2014 Edition.

The compaction (density) shall be 95% proctor minimum controlling for optimum moisture content.

7. All expansion joints shall be doweled. The dowel shall be 3/4 inch in diameter and 24 inches long with an expansion joint on one end. The dowel shall be greased on the expansion joint end only. The expansion joint shall have a 3/4 inch redwood tear off strip. All redwood will have pre-drilled or drilled holes for the dowels to go through.

8. All driveways shall be constructed to right-of-way unless noted otherwise in construction plans and/or cross sections. All driveways shall match existing elevations at end of reconstruction. All driveway materials beyond right-of-way limits shall match existing materials. All construction joints shall be dowled. The dowel shall be 5/8 inch in diameter and 24 inches long, the dowels shall be at 12" on center, drilled at 1.0' and coated with epoxy resin.

9. All pavement, driveways, parking areas, sidewalks and other material required to be removed shall be considered subsidiary to the right-of-way preparation bid item.

10. The Contractor shall maintain access for all property owners, residents, businesses, and city facilities during construction.

11. At the discretion of the City of Lewisville, there shall be a slump test of concrete delivered. Concrete cylinders shall be drawn at intervals to be determined by the City of Lewisville inspectors. There shall be breaks at 7 days and 28 days (3 day break for high early strength concrete).

12. All construction joints to be in accordance per the detail on sheet 44.

1. All storm drainage pipe and fittings shall be ASTM C-76, Class III reinforced concrete pipe or HP Storm Dual Wall Polypropylene unless otherwise noted on the plans.

2. Included in the unit price bid for reinforced concrete pipe shall be trench excavation, embedment, backfill, fittings, WYEs, tees, plugs, field connections, pipe collars, and pavement repair.

3. Pipe collars shall be installed at all pipe size and grade changes.

4. During drainage systems construction, all inlets, pipes, and culverts shall be protected from silt and soil deposits by use of silt fences at the upstream end until construction is complete. Inlet protection must be of a type that permits storm discharge to flow over the inlet protection and into the inlet to prevent the possibility of clogging.

5. Prior to final acceptance contractor shall remove all silt, dirt, debris, etc., from inlets, storm drains, culverts, and manholes.

6. All storm drains bends and WYE connections shall be made with precast sections, unless the Engineer approves field connections. Any bend with a cap larger than 1" shall include concrete collar. All pipe size changes shall be made with enlargers/reducers, unless the Engineer approves field connections.

7. Pipe must be kept clean of broken concrete, dirt, or any other debris resulting from construction operations.

8. Positive drainage must be maintained during construction.

General Notes 2 of 2

1. Sidewalk and barrier free ramps construction shall comply with ADA and TAS regulations.

2. Any excavation, fill, backfilling or grading required in the construction of the sidewalk or retaining walls shall be considered subsidiary to the cost of construction of the sidewalk.

1. Contractor shall submit a detailed traffic control plan conforming to the latest edition of the Texas Manual on Uniform Traffic Control Devices. The plan shall be prepared by a Licensed Professional Engineer in the State of Texas. The plan shall be submitted to the Engineer for approval at least 1 week prior to construction. The plan must include all necessary signs and traffic control devices required per the MUTCD to implement this construction phasing plan.

2. The phasing plan shown in these plans are for bidding purposes only. An alternate plan may be submitted to the city for approval.

3. The bid item for traffic control shall include all barricades, signs, concrete traffic barriers, and pavement markings and shall include all materials, tools, labor, and incidentals necessary to complete this work.

4. Payment for traffic control will be pro-rated on a monthly basis for the duration of the project.

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com Valley Vista Overall Plan

1"=120' scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

M A

T C

H

LI

N E

ROW and Control Plan - Cassion

Dr. Begin to Sta 7+00

1"=40'

1. Existing right-of-way and property lines are an approximation based off of plats from the Denton County Appraisal District.

NOTES

LEGEND

- EXISTING ROW

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

M A

T C

H

LI

N E

1" = 40'

ROW and Control Plan - Sta

7+00 to Little Den Dr.

M A

T C

H

LI

N E

1. Existing right-of-way and property lines are an approximation based off of plats from the Denton County Appraisal District.

NOTES

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com ROW and Control Plan - Little Den Dr.

CASSION DR.

CAMELOT DR.

1"=40'

1. Existing right-of-way and property lines are an approximation based off of plats from the Denton County Appraisal District.

NOTES

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

M A

T C

H

LI

N E

1" = 40'

ROW and Control Plan - Camelot Dr.

Sta 2+00 to End

1. Existing right-of-way and property lines are an approximation based off of plats from the Denton County Appraisal District.

NOTES

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

M A

T C

H

LI

N E

Demolition Plan - Cassion Dr.

Begin to Sta 7+00

1"=40'

1. Existing panels are approximations. Sawcuts should be made at existing contraction joints or expansion joints.

2. Demolition must be phased to minimize disruption to neighborhood access.

3. Refer to paving plan for approximate removal and replacement dimensions.

NOTES

LEGEND

- CONCRETE TO BE REMOVED

- SAW-CUT LINE

- DEMO STORM DRAIN

- INLET, CURB, AND GUTTER TO

BE REMOVED

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

Demolition Plan - Cassion Dr.

Sta 7+00 to Little Den Dr.

1"=40'

M A

T C

H

LI

N E

M A

T C

H

LI

N E

1. Existing panels are approximations. Sawcuts should be made at existing contraction joints or expansion joints.

2. Demolition must be phased to minimize disruption to neighborhood access.

3. Refer to paving plan for approximate removal and replacement dimensions.

NOTES

LEGEND

- CONCRETE TO BE REMOVED

- SAW-CUT LINE

- DEMO STORM DRAIN

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com Demolition Plan - Little Den Dr.

STA 11+25 CASSION DR.

STA 2+00 CAMELOT DR.

1"=40'

1. Existing panels are approximations. Sawcuts should be made at existing contraction joints or expansion joints.

2. Demolition must be phased to minimize disruption to neighborhood access.

3. Refer to paving plan for approximate removal and replacement dimensions.

NOTES

LEGEND

- CONCRETE TO BE REMOVED

- SAW-CUT LINE

- DEMO STORM DRAIN

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com Demolition Plan - Camelot Dr.

M A

T C

H

LI

N E

1"=40'

1. Existing panels are approximations. Sawcuts should be made at existing contraction joints or expansion joints.

2. Demolition must be phased to minimize disruption to neighborhood access.

3. Refer to paving plan for approximate removal and replacement dimensions.

NOTES

LEGEND

- CONCRETE TO BE REMOVED

- SAW-CUT LINE

- DEMO STORM DRAIN

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

M A

T C

H

LI

N E

1" = 40'

Erosion Control Plan -

Cassion Begin to Sta 7+00

LEGEND

- SILT FENCE

- INLET PROTECTION

- ROCK CHECK DAM

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

M A

T C

H

LI

N E

M A

T C

H

LI

N E

Erosion Control Plan - Sta

7+00 to Little Den Dr.

1"=40'

LEGEND

- SILT FENCE

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com Erosion Control Plan - Little Den Dr.

MATCHLINE 11+25

MATCHLINE 2+00

1"=40'

LEGEND

- SILT FENCE

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com Erosion Control Plan - Camelot Dr.

M A

T C

H

LI

N E

1"=40'

LEGEND

- SILT FENCE

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

1"=400'

Drainage Area Map

DA-01

LEGEND

DRAINAGE DIVIDE

FLOW ARROW

AREA NAME

545 CONTOUR

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com Drainage Calculations scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com HGL Calculations scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

LATERAL 74B

M A

T C

H

LI

N E

1" = 40'

1"=8' 21Storm Drain P&P - Cassion Dr.

Begin to Sta 7+00

1. Existing right-of-way and property lines are an approximation based off of plats from the Denton County Appraisal District.

2. Contractor shall adjust water services as needed.

3. Inlet # corresponds with drainage areas.

4. Horizontal location and depth of connections to existing laterals have not been verified. The Contractor shall be responsible for field verification of the exact connection location and documenting such locations in as-built plans. If a discrepancy arises that cannot be resolved with minor field adjustments, the Contractor shall notify the Engineer.

5. Sanitary sewer crossings are approximate depth and locations.

6. Conditions of existing lateral connections have not been verified. The upstream connection points are assumed to be near existing pipe joints that are suitable to be reconnected. The Contractor shall carefully remove existing pipe segments at the pipe joints and assess existing pipe condition prior to connecting new pipes. Some additional length of pipe is included in the project to account for damage lateral pipes and connection points that differ from the assumed locations.

7. All storm drain pipes shall be Class III RCP unless otherwise indicated.

8. The hydrology and hydraulic calculations for the Valley Vista drainage improvements are taken from the Final Report prepared by TNP Inc. in October, 2023. These calculations are included for references only. Refer to the approved final report for detailed calculations.

NOTES

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

M A

T C

H

LI

N E

M A

T C

H

LI

N E

1" = 40'

22Storm Drain Plan - Cassion Dr.

Sta 7+00 to Little Den Dr.

1. Existing right-of-way and property lines are an approximation based off of plats from the Denton County Appraisal District.

2. Contractor shall adjust water services as needed.

3. Inlet # corresponds with drainage areas.

4. Horizontal location and depth of connections to existing laterals have not been verified. The Contractor shall be responsible for field verification of the exact connection location and documenting such locations in as-built plans. If a discrepancy arises that cannot be resolved with minor field adjustments, the Contractor shall notify the Engineer.

5. Sanitary sewer crossings are approximate depth and locations.

6. Conditions of existing lateral connections have not been verified. The upstream connection points are assumed to be near existing pipe joints that are suitable to be reconnected. The Contractor shall carefully remove existing pipe segments at the pipe joints and assess existing pipe condition prior to connecting new pipes. Some additional length of pipe is included in the project to account for damage lateral pipes and connection points that differ from the assumed locations.

7. All storm drain pipes shall be Class III RCP unless otherwise indicated.

8. The hydrology and hydraulic calculations for the Valley Vista drainage improvements are taken from the Final Report prepared by TNP Inc. in October, 2023. These calculations are included for references only. Refer to the approved final report scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Nov 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

1" = 40'

1"=8'

Storm Drain P&P - Little Den Dr.

MATCHLINE 11+25

MATCHLINE 6+00

M A

T C

H

LI

N E

LATERAL 64BLATERAL 66LATERAL 67

1. Existing right-of-way and property lines are an approximation based off of plats from the Denton County Appraisal District.

2. Contractor shall adjust water services as needed.

3. Inlet # corresponds with drainage areas.

4. Horizontal location and depth of connections to existing laterals have not been verified. The Contractor shall be responsible for field verification of the exact connection location and documenting such locations in as-built plans. If a discrepancy arises that cannot be resolved with minor field adjustments, the Contractor shall notify the Engineer.

5. Sanitary sewer crossings are approximate depth and locations.

6. Conditions of existing lateral connections have not been verified. The upstream connection points are assumed to be near existing pipe joints that are suitable to be reconnected. The Contractor shall carefully remove existing pipe segments at the pipe joints and assess existing pipe condition prior to connecting new pipes. Some additional length of pipe is included in the project to account for damage lateral pipes and connection points that differ from the assumed locations.

7. All storm drain pipes shall be Class III RCP unless otherwise indicated.

8. The hydrology and hydraulic calculations for the Valley Vista drainage improvements are taken from the Final Report prepared by TNP Inc. in October, 2023. These calculations are included for references only. Refer to the approved final report scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

1" = 40'

1"=8'

Storm Drain P&P - Camelot Dr.

M A

T C

H

LI

N E

M A

T C

H

LI

N E

1. Existing right-of-way and property lines are an approximation based off of plats from the Denton County Appraisal District.

2. Contractor shall adjust water services as needed.

3. Inlet # corresponds with drainage areas.

4. Horizontal location and depth of connections to existing laterals have not been verified. The Contractor shall be responsible for field verification of the exact connection location and documenting such locations in as-built plans. If a discrepancy arises that cannot be resolved with minor field adjustments, the Contractor shall notify the Engineer.

5. Sanitary sewer crossings are approximate depth and locations.

6. Conditions of existing lateral connections have not been verified. The upstream connection points are assumed to be near existing pipe joints that are suitable to be reconnected. The Contractor shall carefully remove existing pipe segments at the pipe joints and assess existing pipe condition prior to connecting new pipes. Some additional length of pipe is included in the project to account for damage lateral pipes and connection points that differ from the assumed locations.

7. All storm drain pipes shall be Class III RCP unless otherwise indicated.

8. The hydrology and hydraulic calculations for the Valley Vista drainage improvements are taken from the Final Report prepared by TNP Inc. in October, 2023. These calculations are included for references only. Refer to the approved final report scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

1" = 40'

Paving Plan - Cassion Dr. Begin to 7+00

M A

T C

H

LI

N E

LEGEND

- PROP CONC

- PROP SOD

- PROP ELEVATIONXXX.XX

- EXISTING ELEVATION(XXX.XX)

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

M A

T C

H

LI

N E

M A

T C

H

LI

N E

Paving Plan - Cassion Dr.

Sta 7+00 to Sta 11+50

1"=40'

LEGEND

- PROP CONC

- PROP SOD

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com Paving Plan - Little Den Dr.

MATCHLINE 11+25

MATCHLINE 2+00

1"=40'

LEGEND

- PROP CONC

- PROP SOD

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com Paving Plan - Camelot Dr.

M A

T C

H

LI

N E

1"=40'

LEGEND

- PROP CONC

- PROP SOD

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

1" = 40'

ROW and Control Plan - S Poydras St.

1. Existing right-of-way and property lines are an approximation based off of plats from the Denton County Appraisal District.

NOTES

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

1" = 40'

Erosion Control Plan - S. Poydras St.

LEGEND

- SILT FENCE

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

DB-01

LEGEND

DRAINAGE DIVIDE

FLOW ARROW

AREA NAME

1"=100'

Drainage Area Map

520 CONTOUR

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com Drainage Calculations scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

1" = 40'

1"=8'

Storm Drain P&P - S Poydras St.

1. Existing right-of-way and property lines are an approximation based off of plats from the Denton County Appraisal District.

2. Contractor shall adjust water services as needed.

3. Inlet # corresponds with drainage areas.

4. Horizontal location and depth of connections to existing laterals have not been verified. The Contractor shall be responsible for field verification of the exact connection location and documenting such locations in as-built plans. If a discrepancy arises that cannot be resolved with minor field adjustments, the Contractor shall notify the Engineer.

5. Sanitary sewer crossings are approximate depth and locations.

6. Conditions of existing lateral connections have not been verified. The upstream connection points are assumed to be near existing pipe joints that are suitable to be reconnected. The Contractor shall carefully remove existing pipe segments at the pipe joints and assess existing pipe condition prior to connecting new pipes. Some additional length of pipe is included in the project to account for damage lateral pipes and connection points that differ from the assumed locations.

7. All storm drain pipes shall be Class III RCP unless otherwise indicated.

scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com Ditch Grading Plan - S. Poydras St.

1"=40' scale vert horiz tnp project sheet

LEW24361

City of Lewisville, Texas

Drainage Improvements for

Valley Vista and Poydras

Oct 2025 teague nall & perkins 3200 S. Interstate 35E, Suite 1129

Denton, Texas 76210

940.383.4177 ph 940.383.8026 fx

TBPE Registration No. F-230 www.tnpinc.com

1" = 40'

Restroration Plan - S. Poydras St.

QUALITY LEVEL B

QUALITY LEVEL LEGEND

SYMBOL LEGEND

QUALITY LEVEL C

QUALITY LEVEL D

GENERAL NOTES

CONTACT LIST

EXIST. R.O.W.

PROPERTY LINE

LINESTYLE LEGEND

RECORDS INDICATE ENCASEMENT

INFORMATION DERIVED FROM EXISTING RECORDS OR ORAL RECOLLECTIONS.

UTILITY QUALITY LEVEL D:

QUALITY LEVEL D INFORMATION

AND BY USING PROFESSIONAL JUDGEMENT IN CORRELATING THIS INFORMATION TO

INFORMATION OBTAINED BY SURVEYING AND PLOTTING VISIBLE ABOVE-GROUND UTILITY FEATURES

UTILITY QUALITY LEVEL C:

AND REDUCED ONTO PLAN DOCUMENTS.

DEPICTION. THIS INFORMATION IS SURVEYED TO APPLICABLE TOLERANCES DEFINED BY THE PROJECT

QUALITY LEVEL B DATA SHOULD BE REPRODUCIBLE BY SURFACE GEOPHYSICS AT ANY POINT OF THEIR

TO DETERMINE THE EXISTENCE AND APPROXIMATE HORIZONTAL POSITION OF SUBSURFACE UTILITIES.

METHODS

INFORMATION OBTAINED THROUGH THE APPLICATION OF APPROPRIATE SURFACE GEOPHYSICAL

UTILITY QUALITY LEVEL B:

MEASUREMENT OF SUBSURFACE UTILITIES, USUALLY AT A SPECIFIC POINT.

(OR VERIFICATION OF PREVIOUSLY EXPOSED AND SURVEYED UTILITIES) AND SUBSEQUENT

PRECISE HORIZONTAL AND VERTICAL LOCATION OF UTILITIES OBTAINED BY THE ACTUAL EXPOSURE

UTILITY QUALITY LEVEL A:

SIZE INFORMATION SHOWN IS TAKEN FROM AVAILABLE UTILITY RECORDS.

RECORDS INDICATE ABANDONMENT

CATV PEDESTAL

CATV SERVICE BOX

ELECTRIC PEDESTAL

ELECTRIC MANHOLE

GAS MANHOLE

GAS METER

GAS VALVE

GUY ANCHOR

PHOTO TAKEN HERE

POWER POLE

POWER POLE WITH RISER

ILLUMINATION POLE

ELECTRIC METER

ELECTRIC PULLBOX

STREET SIGN

FIRE HYDRANT

STORM MANHOLE

STORM SEWER INLET

TELEPHONE MANHOLE

TELEPHONE PEDESTAL

TELEPHONE POLE

WASTEWATER MANHOLE

WATER MANHOLE

WATER METER

WATER VALVE

TRAFFIC SIGNAL BOXFIBER OPTIC HAND HOLE

FIBER OPTIC JUNCTION BOX

FIBER OPTIC MANHOLE TRAFFIC SIGNAL POLE

WATER VALVE BOX

LUMINAIRE STANDARD

ELECTRIC TRANSFORMER

TRAFFIC CAMERA

SIGNAL CONTROL PANEL

GENERIC MANHOLE

TELEPHONE HAND HOLE

HIGH MAST LIGHTING TOWER

SEWER CLEAN OUT

TRAFFIC SIGNAL PEDESTAL

STORM CLEAN OUT

GAS TEST STATION

CATHODIC PROTECTION

GUY POLE DEADMAN

CONTROL POINT

RAILROAD SIGNAL

TOWER

LEVEL 'A' TEST HOLE

SOLAR PANEL

TELEPHONE JUNCTION BOX

FO

TELEPHONE REPEATER

G

GTS

WTS

T

T

FOH

W

CTV

WVB

SD

TV

TH

T

E

E

E

PBX

T

W

W

UTILITY MARKER POST

DETECTOR CHECK VALVE

WATER BLOW OFF

AIR RELEASE VALVE

TRP

TXDOT CAMERA

UTILITY DEAD POLE

GV GAS VENT

GROUND LIGHT

SSI

LINESTYLE LEGEND

TELEPHONE

TELEPHONE

TELEPHONE

Frontier

Frontier

Frontier

WATER

WATER

WATER

STORMWATER

STORMWATER

City of Lewisville

City of Lewisville

City of Lewisville

City of Lewisville

City of Lewisville

City of LewisvilleSTORMWATER

FIBER OPTIC

FIBER OPTIC

FIBER OPTIC

Spectrum

Spectrum

Spectrum

GAS

GAS

GAS

Atmos Energy

Atmos Energy

Atmos Energy

OVERHEAD ELECTRIC Texas New Mexico Power

ELECTRIC

ELECTRIC

ELECTRIC

Texas New Mexico Power

Texas New Mexico Power

Texas New Mexico Power

FrontierOVERHEAD TELEPHONE

WASTEWATER

WASTEWATER

WASTEWATER

City of Lewisville

City of Lewisville

City of Lewisville

SpectrumOVERHEAD TELEPHONE

COMPANY UTILITY COORDINATOR PHONE E-MAIL ADDRESS

Atmos Energy - - Map.Requests@atmosenergy.com 1400 Patton Pl, Carrollton, TX 75007

City of Lewisville Mary Ayala 972-219-3493 lewisvilletx@mycusthelp.com 151 W Church St, Lewisville, TX 75057

Frontier Teri Janes 903-646-2621 Teri.janes1@ftr.com 7979 N Belt Line Rd, Irving, TX 75063

Spectrum John Moses 866-874-2389 John.Moses@charter.com 2217 N Tarrant Pkwy Ste 221, Fort Worth, TX 76177

Texas New Mexico Power Timothy Carter 888-866-7456 Timothy.Carter@tnmp.com 577 N Garden Ridge Blvd, Lewisville, TX 75067

ELECTRIC

ELECTRIC

ELECTRIC

Private

Private

Private m g o n z a l e z

P

M

T

P r o je c ts

\L E

W

\U M

T \P

R O

D

S H

E E

T S

\S U

E

L E

G E

N D

.d g n

D A

T E

F I L

E

N/A revisionno. dateby tnp project sheet 1 inch long when bar is scale horiz vert

MAY 2025

TBPE: F-230; TBPLS: 10011600, 10011601, 10194381

www.tnpinc.com

817.336.5773 ph 817.336.2813 fx

Fort Worth, Texas 76137

5237 N. Riverside Drive, Suite 100 teague nall and perkins, inc

Valley Vista and Poydras

LEW24361

City of Lewisville, Texas of Legend/General Notes

1N/A

IN

S

S S

O R

P

E

F

ENI LANO

G

ET

AT

S

FO

A

XET

E R

E

91101

LIC SEDEN

5/30/2025

Dustin C. Ogle

0 5 2010

SCALE: 1" = 20' HOR.

m g o n z a l e z

P

M

T

P r o je c ts

\L E

W

\U M

T \P

R O

D

S H

E E

T S

\S U

E

P o y d r a s .d g n

D A

T E

F I L

E

PER AS-BUILT DRAWINGS

* NOT FOUND IN THE FIELD AND DRAWN IN

N/A revisionno. dateby tnp project sheet 1 inch long when bar is scale horiz vert

SUE ENGINEER OF ANY DISCREPANCIES.

PRIOR TO CONSTRUCTION AND NOTIFY

2.CONTRACTOR TO VERIFY ALL UTILITIES

SCOPE OF SUE INVESTIGATION.

INDIVIDUAL SERVICES IS OUTSIDE OF

1.LOCATING IRRIGATION SYSTEMS OR

GENERAL NOTES:

MAY 2025

TBPE: F-230; TBPLS: 10011600, 10011601, 10194381

www.tnpinc.com

817.336.5773 ph 817.336.2813 fx

Fort Worth, Texas 76137

5237 N. Riverside Drive, Suite 100 teague nall and perkins, inc

Valley Vista and Poydras

LEW24361

City of Lewisville, Texas of

21"STM1(B) S. POYDRAS ST

8"WW1(B)6"W1(D)

21"STM1(C)

21"STM1(B)

GRATE INLET

OHT1(C)

OHCATV1(C)

OHE1(C)

FINDINGS

PER FIELD

CATV1(B)

SVC.(TYP)G1(B)

OHT1(C)

OHCATV1(C)

OHE1(C)

INVESTIGATION

LIMITS OF SUE

HIGH SCHOOL DR

DECKER LN

E2(D)

S D

D I

W

Existing Utility Plans

21"=20'

IN

S

S S

O R

P

E

F

ENI LANO

G

ET

AT

S

FO

A

XET

E R

E

91101

LIC SEDEN

m g o n z a l e z

P

M

T

P r o je c ts

\L E

W \U

M T

\P R

O D

S

H E

E T

S \S

U E

C a m e lo t D r .d g n

D A

T E

F I L

E

PER AS-BUILT DRAWINGS

* NOT FOUND IN THE FIELD AND DRAWN IN

N/A revisionno. dateby tnp project sheet 1 inch long when bar is scale horiz vert

SUE ENGINEER OF ANY DISCREPANCIES.

PRIOR TO CONSTRUCTION AND NOTIFY

2.CONTRACTOR TO VERIFY ALL UTILITIES

SCOPE OF SUE INVESTIGATION.

INDIVIDUAL SERVICES IS OUTSIDE OF

1.LOCATING IRRIGATION SYSTEMS OR

GENERAL NOTES:

MAY 2025

TBPE: F-230; TBPLS: 10011600, 10011601, 10194381

www.tnpinc.com

817.336.5773 ph 817.336.2813 fx

Fort Worth, Texas 76137

5237 N. Riverside Drive, Suite 100 teague nall and perkins, inc

Valley Vista and Poydras

LEW24361

City of Lewisville, Texas of

1+00 2+00 3+00 4+00 5+00

CAMELOT DR

24"RCP

48"RCP

10"WW1(B)

10"WW1(B)

3"G1(B)

10"WW1(B)

10"WW1(B)

WATER SHUT OFF VALVE

6"W1(D)

6"W1(D)

42"RCP

2"G1(B)

21"STM1(B)

21"RCP

42"RCP

21"RCP

21"RCP

6"W1(D)

10"WW1(B)

LIMITS OF SUE INVESTIGATION

SVC.(TYP.)

W C

O R

P O

R A

T E

D R

2"G1(B)

INACCESSIBLE

STORM PIPE BEING

UNABLE TO ROD DUE

W W

SD

S S

I

S S

I

S S

I

WWW

W W

W

S S

I

W W

W

W

W W

W

S S

I

W

Existing Utility Plans

M A

T…