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HomeMy WebLinkAbout11518 OLD LA PORTE RD_SULZER BIG BAY_ExecutedHARRIS COUNTY SULZER BIG BAY CIVIL PLANS FOR H4 ARCHITECTS + ENGINEERS ATTN: J. ALLAN HENSLEY JR. 25215 OAKHURST DR SPRING, TEXAS 77386 281-384-3410 PLANS SUBMITTAL/REVIEW LOG ARCHITECT CIVIL ENGINEER PROJECT TEAM: SUBMITTAL TO CITY OF LA PORTE 01/31/2025 -ISSUE FOR PERMIT SUBMITTAL TO CITY OF LA PORTE & HCFCD 03/07/2025 -ISSUE FOR PERMIT RE-SUBMITTAL TO CITY OF LA PORTE & HCFCD 04/29/2025 -ISSUE FOR PERMIT RE-SUBMITTAL TO HCFCD 06/25/2025 -ISSUE FOR PERMIT RE-SUBMITTAL TO HCFCD 08/04/2025 -ISSUE FOR PERMIT INDEX OF SHEETS CIVIL ENGINEERING (ALJ LINDSEY, LLC) KEYMAP NO.: 539R ZIP CODE: 77571 N.T.S. LOCATION MAP ACCORDING TO MAP NO. 48201C0935M OF THE FEDERAL EMERGENCY MANAGEMENT AGENCY'S FLOOD INSURANCE RATE MAPS FOR HARRIS COUNTY AND INCORPORATED AREAS, DATED JANUARY 6, 2017, THE SUBJECT TRACT IS SITUATED WITHIN: UNSHADED ZONE X LOCATED IN SHEET NO.DESCRIPTION C0.0 COVER SHEET C0.1 GENERAL NOTES C0.2 TOPOGRAPHIC SURVEY (1 OF 2) C0.3 TOPOGRAPHIC SURVEY (2 OF 2) C0.4 PLAT (1 OF 4) C0.5 PLAT (2 OF 4) C0.6 PLAT (3 OF 4) C0.7 PLAT (4 OF 4) C1.0 DEMOLITION PLAN C1.1 OVERALL SITE PLAN C1.2 DIMENSION CONTROL PLAN C2.0 UTILITY PLAN C3.0 POND SERVICE AREA (EXISTING CONDITIONS) C3.1 POND SERVICE AREA (PROPOSED CONDITIONS) C3.2 POND OUTFALL (PROP. CONDITIONS) & DETENTION CALCS. C3.3 EXISTING POND PLAN (1 OF 2) (FOR REFERENCE ONLY) C3.4 EXISTING POND PLAN (2 OF 2) (FOR REFERENCE ONLY) C4.0 GRADING PLAN (1 OF 2) C4.1 GRADING PLAN (2 OF 2) C5.0 PAVING PLAN C6.0 EROSION CONTROL PLAN (1 OF 2) C6.1 EROSION CONTROL PLAN (2 OF 2) C7.0 CONSTRUCTION DETAILS (1 OF 4) C7.1 CONSTRUCTION DETAILS (2 OF 4) C7.2 CONSTRUCTION DETAILS (3 OF 4) C7.3 CONSTRUCTION DETAILS (4 OF 4) C8.0 HCFCD EXPRESS REVIEW SHEET 11518 OLD LA PORTE RD LA PORTE, TEXAS 77571 COVER SHEETC0.0 HARRIS COUNTY ALJ LINDSEY, LLC.18635 N. ELDRIDGE PKWY, STE 200TOMBALL TEXAS 77377281.301.5955CONTACT: JORGE GUERRA JR.ALJ PROJECT NO.DATE:SCALE:DRAWN BY:CHECKED BY:SULZER BIG BAY11518 OLD LA PORTE RD,LA PORTE, TX 7757118635 N. Eldridge Pkwy, Suite 200Tomball, TX 77377281.301.5955FRN F-11526Civil EngineersALJLindsey*LICENSED IN AL, AR, FL, GA, KS, LA, MS, NE, NM, OK, TN, & TX GENERAL NOTESC0.1ALJ PROJECT NO. DATE: SCALE: DRAWN BY: CHECKED BY: SULZER BIG BAY 11518 OLD LA PORTE RD, LA PORTE, TX 77571 18635 N. Eldridge Pkwy, Suite 200 Tomball, TX 77377 281.301.5955 FRN F-11526 Civil Engineers ALJLindsey C0.2 TOPOGRAPHIC SURVEY (1 OF 2) NTS NTS C0.3 TOPOGRAPHIC SURVEY (2 OF 2) NTS NTS C0.4 PLAT (1 OF 4) NTS C0.5 PLAT (2 OF 4) C0.6 PLAT (3 OF 4) C0.7 PLAT (4 OF 4) KEYED NOTES GENERAL NOTES BENCHMARK: A BRASS DISK IN CONCRETE, LOCATED ON THE NORTH SIDE OF NORTH P ST APPROXIMATELY 4,000 FT WEST FROM THEE INTERSECTION OF SENS RD ELEVATION = 20.07 FEET (NAVD88, 2001 ADJUSTMENT) VERTICAL DATUM ADJUSTMENT: THE ELEVATION DIFFERENCE IN BETWEEN THE FLOODPLAIN REFERENCE MARK'S (RM 060005R) PUBLISHED DATUM NAVD 1988, 2001 ADJUSTMENT IS 0.21'. FLOODPLAIN RM'S DATUM = LPSM'S DATUM + 0.21 FT TEMPORARY BENCHMARK 11: SET "X" CUT ON CONCRETE AT WEST OF SENS ROAD FRONTAGE DRIVE AT THE EASE OF 1110 SENS RD BUILDING ELEVATION = 20.80 FEET DEMOLITION PLANC1.0 LEGEND ALJ PROJECT NO.DATE:SCALE:DRAWN BY:CHECKED BY:SULZER BIG BAY11518 OLD LA PORTE RD,LA PORTE, TX 7757118635 N. Eldridge Pkwy, Suite 200Tomball, TX 77377281.301.5955FRN F-11526Civil EngineersALJLindsey 24 SEPT 25 GENERAL NOTES LEGEND DIMENSION CONTROLPLANC1.2 FIRE LANE MARKING NOTES RED RED “FIRE LANE-TOW AWAY ZONE” ALJ PROJECT NO.DATE:SCALE:DRAWN BY:CHECKED BY:SULZER BIG BAY11518 OLD LA PORTE RD,LA PORTE, TX 7757118635 N. Eldridge Pkwy, Suite 200Tomball, TX 77377281.301.5955FRN F-11526Civil EngineersALJLindseyBENCHMARK: A BRASS DISK IN CONCRETE, LOCATED ON THE NORTH SIDE OF NORTH P ST APPROXIMATELY 4,000 FT WEST FROM THEE INTERSECTION OF SENS RD ELEVATION = 20.07 FEET (NAVD88, 2001 ADJUSTMENT) VERTICAL DATUM ADJUSTMENT: THE ELEVATION DIFFERENCE IN BETWEEN THE FLOODPLAIN REFERENCE MARK'S (RM 060005R) PUBLISHED DATUM NAVD 1988, 2001 ADJUSTMENT IS 0.21'. FLOODPLAIN RM'S DATUM = LPSM'S DATUM + 0.21 FT TEMPORARY BENCHMARK 11: SET "X" CUT ON CONCRETE AT WEST OF SENS ROAD FRONTAGE DRIVE AT THE EASE OF 1110 SENS RD BUILDING ELEVATION = 20.80 FEET GENERAL NOTES LEGEND UTILITY PLANC2.0 BENCHMARK: A BRASS DISK IN CONCRETE, LOCATED ON THE NORTH SIDE OF NORTH P ST APPROXIMATELY 4,000 FT WEST FROM THEE INTERSECTION OF SENS RD ELEVATION = 20.07 FEET (NAVD88, 2001 ADJUSTMENT) VERTICAL DATUM ADJUSTMENT: THE ELEVATION DIFFERENCE IN BETWEEN THE FLOODPLAIN REFERENCE MARK'S (RM 060005R) PUBLISHED DATUM NAVD 1988, 2001 ADJUSTMENT IS 0.21'. FLOODPLAIN RM'S DATUM = LPSM'S DATUM + 0.21 FT TEMPORARY BENCHMARK 11: SET "X" CUT ON CONCRETE AT WEST OF SENS ROAD FRONTAGE DRIVE AT THE EASE OF 1110 SENS RD BUILDING ELEVATION = 20.80 FEET ALJ PROJECT NO.DATE:SCALE:DRAWN BY:CHECKED BY:SULZER BIG BAY11518 OLD LA PORTE RD,LA PORTE, TX 7757118635 N. Eldridge Pkwy, Suite 200Tomball, TX 77377281.301.5955FRN F-11526Civil EngineersALJLindsey LEGEND POND SERVICE AREA(EXISTINGCONDITIONS)C3.0 BENCHMARK: A BRASS DISK IN CONCRETE, LOCATED ON THE NORTH SIDE OF NORTH P ST APPROXIMATELY 4,000 FT WEST FROM THEE INTERSECTION OF SENS RD ELEVATION = 20.07 FEET (NAVD88, 2001 ADJUSTMENT) VERTICAL DATUM ADJUSTMENT: THE ELEVATION DIFFERENCE IN BETWEEN THE FLOODPLAIN REFERENCE MARK'S (RM 060005R) PUBLISHED DATUM NAVD 1988, 2001 ADJUSTMENT IS 0.21'. FLOODPLAIN RM'S DATUM = LPSM'S DATUM + 0.21 FT TEMPORARY BENCHMARK 11: SET "X" CUT ON CONCRETE AT WEST OF SENS ROAD FRONTAGE DRIVE AT THE EASE OF 1110 SENS RD BUILDING ELEVATION = 20.80 FEET ALJ PROJECT NO.DATE:SCALE:DRAWN BY:CHECKED BY:SULZER BIG BAY11518 OLD LA PORTE RD,LA PORTE, TX 7757118635 N. Eldridge Pkwy, Suite 200Tomball, TX 77377281.301.5955FRN F-11526Civil EngineersALJLindseyGENERAL NOTES LEGEND POND SERVICE AREA(PROPOSEDCONDITIONS)C3.1 BENCHMARK: A BRASS DISK IN CONCRETE, LOCATED ON THE NORTH SIDE OF NORTH P ST APPROXIMATELY 4,000 FT WEST FROM THEE INTERSECTION OF SENS RD ELEVATION = 20.07 FEET (NAVD88, 2001 ADJUSTMENT) VERTICAL DATUM ADJUSTMENT: THE ELEVATION DIFFERENCE IN BETWEEN THE FLOODPLAIN REFERENCE MARK'S (RM 060005R) PUBLISHED DATUM NAVD 1988, 2001 ADJUSTMENT IS 0.21'. FLOODPLAIN RM'S DATUM = LPSM'S DATUM + 0.21 FT TEMPORARY BENCHMARK 11: SET "X" CUT ON CONCRETE AT WEST OF SENS ROAD FRONTAGE DRIVE AT THE EASE OF 1110 SENS RD BUILDING ELEVATION = 20.80 FEET GENERAL NOTES ALJ PROJECT NO.DATE:SCALE:DRAWN BY:CHECKED BY:SULZER BIG BAY11518 OLD LA PORTE RD,LA PORTE, TX 7757118635 N. Eldridge Pkwy, Suite 200Tomball, TX 77377281.301.5955FRN F-11526Civil EngineersALJLindseyThis was recently acquired property and was not a part of the original detention pond for sulzer. Please ensure to receive approval from HCFCD for this also. This site plan approval does not account for this work only for Big Bay 1 expansion (BLDC-2025-0308). CROSS SECTION D-D NTS LEGEND POND OUTFALL (PROP.CONDITIONS) &DETENTION CALCS.C3.2 BENCHMARK: A BRASS DISK IN CONCRETE, LOCATED ON THE NORTH SIDE OF NORTH P ST APPROXIMATELY 4,000 FT WEST FROM THEE INTERSECTION OF SENS RD ELEVATION = 20.07 FEET (NAVD88, 2001 ADJUSTMENT) VERTICAL DATUM ADJUSTMENT: THE ELEVATION DIFFERENCE IN BETWEEN THE FLOODPLAIN REFERENCE MARK'S (RM 060005R) PUBLISHED DATUM NAVD 1988, 2001 ADJUSTMENT IS 0.21'. FLOODPLAIN RM'S DATUM = LPSM'S DATUM + 0.21 FT TEMPORARY BENCHMARK 11: SET "X" CUT ON CONCRETE AT WEST OF SENS ROAD FRONTAGE DRIVE AT THE EASE OF 1110 SENS RD BUILDING ELEVATION = 20.80 FEET ALJ PROJECT NO.DATE:SCALE:DRAWN BY:CHECKED BY:SULZER BIG BAY11518 OLD LA PORTE RD,LA PORTE, TX 7757118635 N. Eldridge Pkwy, Suite 200Tomball, TX 77377281.301.5955FRN F-11526Civil EngineersALJLindseyINSERT "A" SCALE: 1:20 GENERAL NOTES RESTRICTOR CALCULATIONS (10-YR ) RESTRICTOR CALCULATIONS (100-YR) † † RESTRICTOR CALCULATIONS (2-YR) Please note, the plans from BLDC-2025-0305 shows 1.5223 of added impervious coverage. Please note, this was recently acquired property and was not a part of the original detention pond for sulzer. Detention may need to be provided for the entire property. FOR R E F E R E N C E O N L Y EXISTING POND PLAN (1 OF 2) (FOR REFERENCE ONLY) C3.3 FOR R E F E R E N C E O N L Y EXISTING POND PLAN (2 OF 2) (FOR REFERENCE ONLY) C3.4 TG TP TC FF TR TS FG BENCHMARK: A BRASS DISK IN CONCRETE, LOCATED ON THE NORTH SIDE OF NORTH P ST APPROXIMATELY 4,000 FT WEST FROM THEE INTERSECTION OF SENS RD ELEVATION = 20.07 FEET (NAVD88, 2001 ADJUSTMENT) VERTICAL DATUM ADJUSTMENT: THE ELEVATION DIFFERENCE IN BETWEEN THE FLOODPLAIN REFERENCE MARK'S (RM 060005R) PUBLISHED DATUM NAVD 1988, 2001 ADJUSTMENT IS 0.21'. FLOODPLAIN RM'S DATUM = LPSM'S DATUM + 0.21 FT TEMPORARY BENCHMARK 11: SET "X" CUT ON CONCRETE AT WEST OF SENS ROAD FRONTAGE DRIVE AT THE EASE OF 1110 SENS RD BUILDING ELEVATION = 20.80 FEET LEGEND GENERAL NOTES GRADING PLAN(1 OF 2)C4.0ALJ PROJECT NO.DATE:SCALE:DRAWN BY:CHECKED BY:SULZER BIG BAY11518 OLD LA PORTE RD,LA PORTE, TX 7757118635 N. Eldridge Pkwy, Suite 200Tomball, TX 77377281.301.5955FRN F-11526Civil EngineersALJLindsey TG TP TC FF TR TS FG CROSS SECTION B-B NTS CROSS SECTION C-C NTS BENCHMARK: A BRASS DISK IN CONCRETE, LOCATED ON THE NORTH SIDE OF NORTH P ST APPROXIMATELY 4,000 FT WEST FROM THEE INTERSECTION OF SENS RD ELEVATION = 20.07 FEET (NAVD88, 2001 ADJUSTMENT) VERTICAL DATUM ADJUSTMENT: THE ELEVATION DIFFERENCE IN BETWEEN THE FLOODPLAIN REFERENCE MARK'S (RM 060005R) PUBLISHED DATUM NAVD 1988, 2001 ADJUSTMENT IS 0.21'. FLOODPLAIN RM'S DATUM = LPSM'S DATUM + 0.21 FT TEMPORARY BENCHMARK 11: SET "X" CUT ON CONCRETE AT WEST OF SENS ROAD FRONTAGE DRIVE AT THE EASE OF 1110 SENS RD BUILDING ELEVATION = 20.80 FEET LEGEND ALJ PROJECT NO.DATE:SCALE:DRAWN BY:CHECKED BY:SULZER BIG BAY11518 OLD LA PORTE RD,LA PORTE, TX 7757118635 N. Eldridge Pkwy, Suite 200Tomball, TX 77377281.301.5955FRN F-11526Civil EngineersALJLindseyGRADING PLAN(2 OF 2)C4.1 GENERAL NOTES KEYED NOTES PAVING PLANC5.0 GENERAL NOTES BENCHMARK: A BRASS DISK IN CONCRETE, LOCATED ON THE NORTH SIDE OF NORTH P ST APPROXIMATELY 4,000 FT WEST FROM THEE INTERSECTION OF SENS RD ELEVATION = 20.07 FEET (NAVD88, 2001 ADJUSTMENT) VERTICAL DATUM ADJUSTMENT: THE ELEVATION DIFFERENCE IN BETWEEN THE FLOODPLAIN REFERENCE MARK'S (RM 060005R) PUBLISHED DATUM NAVD 1988, 2001 ADJUSTMENT IS 0.21'. FLOODPLAIN RM'S DATUM = LPSM'S DATUM + 0.21 FT TEMPORARY BENCHMARK 11: SET "X" CUT ON CONCRETE AT WEST OF SENS ROAD FRONTAGE DRIVE AT THE EASE OF 1110 SENS RD BUILDING ELEVATION = 20.80 FEET PAVING DATA PAVEMENT MARKING NOTE ALJ PROJECT NO.DATE:SCALE:DRAWN BY:CHECKED BY:SULZER BIG BAY11518 OLD LA PORTE RD,LA PORTE, TX 7757118635 N. Eldridge Pkwy, Suite 200Tomball, TX 77377281.301.5955FRN F-11526Civil EngineersALJLindsey SITE DATA LEGEND EROSION CONTROLPLAN (1 OF 2)C6.0 GENERAL NOTES ALJ PROJECT NO.DATE:SCALE:DRAWN BY:CHECKED BY:SULZER BIG BAY11518 OLD LA PORTE RD,LA PORTE, TX 7757118635 N. Eldridge Pkwy, Suite 200Tomball, TX 77377281.301.5955FRN F-11526Civil EngineersALJLindseyBENCHMARK: A BRASS DISK IN CONCRETE, LOCATED ON THE NORTH SIDE OF NORTH P ST APPROXIMATELY 4,000 FT WEST FROM THEE INTERSECTION OF SENS RD ELEVATION = 20.07 FEET (NAVD88, 2001 ADJUSTMENT) VERTICAL DATUM ADJUSTMENT: THE ELEVATION DIFFERENCE IN BETWEEN THE FLOODPLAIN REFERENCE MARK'S (RM 060005R) PUBLISHED DATUM NAVD 1988, 2001 ADJUSTMENT IS 0.21'. FLOODPLAIN RM'S DATUM = LPSM'S DATUM + 0.21 FT TEMPORARY BENCHMARK 11: SET "X" CUT ON CONCRETE AT WEST OF SENS ROAD FRONTAGE DRIVE AT THE EASE OF 1110 SENS RD BUILDING ELEVATION = 20.80 FEET SITE DATA LEGEND EROSION CONTROLPLAN (2 OF 2)C6.1 GENERAL NOTES ALJ PROJECT NO.DATE:SCALE:DRAWN BY:CHECKED BY:SULZER BIG BAY11518 OLD LA PORTE RD,LA PORTE, TX 7757118635 N. Eldridge Pkwy, Suite 200Tomball, TX 77377281.301.5955FRN F-11526Civil EngineersALJLindseyBENCHMARK: A BRASS DISK IN CONCRETE, LOCATED ON THE NORTH SIDE OF NORTH P ST APPROXIMATELY 4,000 FT WEST FROM THEE INTERSECTION OF SENS RD ELEVATION = 20.07 FEET (NAVD88, 2001 ADJUSTMENT) VERTICAL DATUM ADJUSTMENT: THE ELEVATION DIFFERENCE IN BETWEEN THE FLOODPLAIN REFERENCE MARK'S (RM 060005R) PUBLISHED DATUM NAVD 1988, 2001 ADJUSTMENT IS 0.21'. FLOODPLAIN RM'S DATUM = LPSM'S DATUM + 0.21 FT TEMPORARY BENCHMARK 11: SET "X" CUT ON CONCRETE AT WEST OF SENS ROAD FRONTAGE DRIVE AT THE EASE OF 1110 SENS RD BUILDING ELEVATION = 20.80 FEET CONSTRUCTIONDETAILS (1 OF 4)C7.0ALJ PROJECT NO.DATE:SCALE:DRAWN BY:CHECKED BY:SULZER BIG BAY11518 OLD LA PORTE RD,LA PORTE, TX 7757118635 N. Eldridge Pkwy, Suite 200Tomball, TX 77377281.301.5955FRN F-11526Civil EngineersALJLindseySAWCUT DETAIL CONTROL JOINT EXPANSION JOINT CONCRETE PAVING SECTION PROPOSED CONCRETE TO EXISTING ASPHALT CONNECTION STANDARD PAVING HEADER LONGITUDINAL JOINT DETAIL SHOWING THE DOWELING OF NEW TO EXISTING PAVEMENT CONCRETE SIDEWALK PROPOSED ASPHALT TO EXISTING ASPHALT CONNECTIONASPHALT PAVING SECTION CLEANOUT DETAILLATERAL SERVICE CONNECTION DETAIL THRUST-BLOCKING TYPICAL STEEL PIPE OFFSET SECTION FOR WATER LINES WATER, SANITARY AND STORM BEDDING AND BACKFILL FOR DRY STABLE TRENCH CONSTRUCTIONDETAILS (2 OF 4)C7.1ALJ PROJECT NO.DATE:SCALE:DRAWN BY:CHECKED BY:SULZER BIG BAY11518 OLD LA PORTE RD,LA PORTE, TX 7757118635 N. Eldridge Pkwy, Suite 200Tomball, TX 77377281.301.5955FRN F-11526Civil EngineersALJLindsey CONSTRUCTIONDETAILS (3 OF 4)C7.2ALJ PROJECT NO.DATE:SCALE:DRAWN BY:CHECKED BY:SULZER BIG BAY11518 OLD LA PORTE RD,LA PORTE, TX 7757118635 N. Eldridge Pkwy, Suite 200Tomball, TX 77377281.301.5955FRN F-11526Civil EngineersALJLindseyTYPE "R" STONE RIPRAP DETAIL PIPE OUTFALL DETAIL CROSS SECTION FRONT VIEW CONCRETE PILOT CHANNEL 18" ORIFICE (RESTRICTOR) PLATE CONSTRUCTIONDETAILS (4 OF 4)C7.3ALJ PROJECT NO.DATE:SCALE:DRAWN BY:CHECKED BY:SULZER BIG BAY11518 OLD LA PORTE RD,LA PORTE, TX 7757118635 N. Eldridge Pkwy, Suite 200Tomball, TX 77377281.301.5955FRN F-11526Civil EngineersALJLindseyCONCRETE TRUCK WASHOUT ENGINEER'S CERTIFICATION 4. FLOOD PLAIN STATUS HARRIS COUNTY FLOOD CONTROL DISTRICT REVIEW SHEET HARRIS COUNTY FLOOD CONTROL DISTRICT 2. SITE DETENTION DRAINAGE (2001 ADJ.) 5. WORK IN HCFCD RIGHT-OF-WAY 1. PROPERTY DESCRIPTION OFFSITE SHEET FLOW: (100 YEAR) OFFSITE SHEET FLOW MAPPING, TOTAL DISCHARGE CALCULATIONS, AND DESIGN ACCOMODATIONS ARE SHOWN ON SHEET _____ OR, AS PRESENTED IN THE APPROVED DRAINAGE STUDY ENTITLED _________________________. TOTAL ACREAGE = _____ TOTAL DISCHARGE = _____ NOTE: ALL OFFSITE SHEET FLOW FROM ADJACENT PROPERTIES MUST BE IDENTIFIED AND PROPERLY ACCOUNTED FOR IN THE PROJECT. THE SIGNING ENGINEER HEREBY CERTIFIES THAT THESE AREAS HAVE BEEN ADDRESSED. HCFCD SIGNATURE BLOCK 3. SWQ DISCHARGE INTO FCD FACILITY 6. REPORTS/AGREEMENTS FOR PROJECTS LOCATED IN ANY FLOODPLAIN Development constructed or placed in accordance with these plans will comply with all provisions of the designated Floodplain Administrator. No net fill is allowed in the flood plain and no fill is allowed in the floodway. 08/04/2025 C8.0 C8.0 SULZER BIG BAY 11518 OLD LA PORTE RD, LA PORTE, TEXAS 77571 AM Dennis Todd Miller 2025.09.02 16:02:39-05'00'