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HomeMy WebLinkAboutL1.00_LANDSCAPE PLAN -OVERALLX X X X X X X X X X IRV IR V IRV IRV IRV IRV IRV IRV IRV IRV IRV IRV JB JB JB JB JB JB JB JB JBE JB JB IRV IR V W. MALBAR ST. W. DIRECTOR ST.N. BREABURN AVE.N. ARLISS AVE.LINDER VILLAGE SUBDIVISION C-C PARAMOUNT SUBDIVISION R-8PARAMOUNT SUBDIVISION R-8PARAMOUNT SUBDIVISION R-8 W. ORCHARD PARK DR. W. ORCHARD PARK DR. W. CAINE ST. N . FO X RU N WAY N. BERGMAN AVE. W. MALBAR ST. 34-2 33-232-2 31-2 30-2 29-2 28-2 27-2 13-2 12-2 11-2 10-2 9-2 8-2 7-2 5-2 4-2 35-2 36-237-2 38-2 39-2 40-2 41-2 42-2 43-2 22-2 21-2 20-219-2 18-2 17-2 16-2 15-2 14-2 2-2 6-2 25-2 24-2 23-2 2-1 3-1 4-1 5-1 6-1 7-1 8-1 9-1 10-1 11-1 12-1 13-1 14-1 15-1 1-11-11-1 L1.00 LANDSCAPE PLAN - OVERALL JOB NO: DATE: DRAWN BY: CHECKED BY: # DRAWING TITLE SHEET NUMBER WH EV 06.27.2023 22-2403 DescriptionDATEMRK REVISIONSSAGARRA SUBDIVISION PHASE 1MERIDIAN, ID1 A B C D E F G H2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 STACK ROCK GROUP - FINAL PLATTHE GRAPHICS AND DESIGNS O N T H I S S H E E T A R E DELIVERABLES THAT REMAIN AT ALL TIMES PROPERTY OF STACK ROCK GROUP, INC. REPRODUCTION OR REUSE OF THIS PRODUCT CONTAINED HERE IN IS PROHIBITED WI THOUT T HE WRI TT EN CONSENT OF STACK ROCK G R O U P , I N C . ©2023 STACK ROCK GROUP, INC. 06.27.2023 WILLET C HOWARD, PLA OFFICE: (208) 345.0500 EMAIL: WILL@STACKROCKGROUP.COM www.STACKROCKGROUP.COM LANDSCAPE ARCHITECTURE & MASTER PLANNING (208) 345-0500 404 S 8th St. #300A1 Boise, ID 83702 StackRockGroup.com S T C K R O C K G R O U P 1. REGULATIONS & STANDARDS 1.1. All contractor work shall be conducted in accordance with ISPWC (Idaho Standard Public Works Construction), 2021 (or most recent published); and City of Meridian, ID codes, standards and state and local regulations. 2. EXISTING CONDITIONS 2.1. All utilities shall be located prior to construction and protected. Any damage to structures, utilities or concrete will be replaced at contractor's expense. 2.2. The site has many existing improvements such as underground utilities, curb and gutter, light poles and sidewalks. 2.3. See Engineer's plans for information about existing features. 2.3.1. Refer to civil plans for all existing and/or proposed drainage pipes & locations, utilities. Protect all drainage at all times, protect all utilities at all times. 3. GRADING & SITE PREPARATION 3.1. Prepare finish grades for planting by grubbing and removing weeds. If necessary apply Round-Up (or equivalent herbicide), using a certified applicator. Remove rocks and other materials over 2". 3.2. All gravel overprep to be removed and disposed of off site. 3.3. Finish grade to be smooth transition to allow for entire site to be a natural flowing space. 3.4. Fine grade lawn areas to elevations set by Engineer's plans with positive drainage away from structures. 3.5. Refer to Engineer's plans for grading information & for all drainage pipes and locations. Protect and retain drainage at all times. 3.6. No pooling or standing water will be accepted per industry standards. 4. SOILS 4.1. Lawn areas shall receive 12" min depth of screened topsoil. 4.2. All planter beds shall receive 18" min depth of screened topsoil. 4.3. Reuse of existing topsoil that has been stockpiled on site is permitted if: 4.3.1. Topsoil is tested and analyzed to ensure a proper growing medium. Provide additional amendments as determined by soil tests. 4.3.2. Topsoil is to be loose, friable sandy loam that is clean and free of toxic materials, noxious weeds, weed seeds, rocks, grass or other foreign materials. 4.3.3. Topsoil shall have a ph of 6.5 to 8.0. 4.3.4. If on site topsoil does not meet these minimum standards contractor is responsible for providing approved imported topsoil or improving onsite topsoil per the approval of the project manager. 4.4. If imported topsoil is used it must be from a local source and be screened free of any debris or foreign matter. Topsoil must not contain rocks, sticks, lumps, or toxic matter and has a pH of 6.5-8.0. 4.5. Smooth, compact, and fine grade topsoil in lawn areas to smooth and uniform grade .5" below adjacent surfaces. 4.6. Amend all new plantings with 2 parts topsoil, 1 part compost. 5. LAWN AREAS 5.1. Sodded lawn to be tall turf-type fescue, or approved other. 5.2. Sodded lawn to be regionally/locally harvested, lay sod within 24 hours of harvesting. 5.3. Lay sod to form a solid mass with offset, tightly fitted joints on even grades. 5.4. Any existing lawn that is damaged shall be replaced with sodded lawn of the same type of existing lawn. 5.5. All lawn areas adjacent to planter beds, gravel areas, or aggregate pathways shall have 4" black steel edging installed per manufacturer recommendations. Other applications to be approved by owner and landscape architect. 5.6. Lawn adjacent to buildings, structures shall be a minimum of 18" away from foundations. Lawn adjacent to fences or other screening elements shall be a minimum of 9" away. 5.6.1. Install 3 8" chips or other approved gravel mulch type in mow strip at a depth of 3" over commercial grade weed barrier fabric installed per manufacturer recommendations. 5.7. Provide tree rings with a minimum 3' diameter around all trees located in lawn, mulch type & installation/application to match all other planter beds. 6. PLANTER BED MULCH 6.1. All planter beds to receive 3" depth of black & tan mini rock mulch or approved equal, submit for approval prior to placement. Install over commercial grade weed barrier fabric per manufacturer recommendations. 7. PLANTS 7.1. All plant material shall be installed per industry standards. 7.2. All plant material shall meet or exceed the minimum federal standards as regulated by ANSI z60.1, American Standard for Nursery Stock. Plants not meeting these standards for quality, or plants determined to be unhealthy by Owner's representative, will be rejected. 7.3. All Ball and Burlap trees to be installed per Balled and Burlapped planting detail. All shrubs to be installed per detail. 7.4. Trees and shrubs over 30" shall not be planted within clear vision triangles. 7.5. Fertilize all trees and shrubs with 'Agriform' planting tablets or approved equal. Apply per manufacturers recommendations. 8. IRRIGATION 8.1. Irrigation system shall be built to the following specifications: 8.2. Adhere to city codes when connecting to city water. 8.3. All irrigation material to be new with manufacturers' warranty fully intact. 8.4. Install outdoor rated controller in specified location on plan, in a lock box with 2 keys. Coordinate with project manager and general contractor on exact location. 8.4.1. Controller to have On/Off rain switch or rain shut off device that does not alter program. 8.5. All remote control valves (including master control valve) to have flow control device. 8.6. Irrigation system piping to be minimum class 200 PVC or approved equal, sleeves to be double the size of pipes located within, all wires to be contained in separate sleeves 1-1/2" dia min. 8.7. All pipe above 3" caliper to be gasketed, with approved joint restraints at all 45, TEE, ELL, 22, 11. 8.8. Use common trenching where possible.. 8.9. All PVC located under hardscapes to be schedule 40 PVC with same req's as above. 8.10. All wires to be Paige wire 7350 or 7351 direct bury wire at a minimum of 12" below finished grade. 8.11. Connect mainline to point of connection in approximate location shown on plan. 8.12. Contractor is responsible complying with all codes and paying all permits necessary. 8.13. Sprinkler heads shall have matched precipitation within each control circuit. Velocities shall not exceed 5 feet per second. 8.14. All drip irrigation to be buried 2" below finished grade. 8.15. Water schedule to be provided at a min of 80% evapotranspiration as determined by the local ET. 8.16. Install all irrigation per irrigation drawings. utilize material specified or approved equal. 8.17. Contractor shall confirm the static water pressure at least five days before construction begins and to contact the landscape architect in writing if the pressure is below 80 psi. 8.18. If any discrepancies are found, then local codes shall prevail. 9. CONTRACTOR RESPONSIBILITIES 9.1. Estimated quantities are shown for general reference only. Contractor shall be responsible for all quantity estimates. 9.2. All plant material and workmanship shall be guaranteed for a period of one year beginning at the date of Acceptance by Owner. Replace all dead or unhealthy plant material immediately with same type and size at no cost to Owner. 9.3. Landscape contractor to turn in as built drawings at the end of project. Substantial completion will not be granted until 2 copies @ 1"=20' scale are turned in and approved by owner's representative. 10. In the event of a discrepancy, notify the Landscape Architect immediately. LANDSCAPE NOTES: NORTH 0 SCALE: feet80 160 240 1" = 80' LANDSCAPE PLAN - PHASE 1 OVERALL: LANDSCAPE PLAN AREA 1 - L101 LANDSCAPE PLAN AREA 2 - L102 LANDSCAPE PLAN AREA 3 - L103 LANDSCAPE REQUIREMENTS CODE REQUIREMENTS PER MERIDIAN CITY CODE STREET TREES: *1 TREE PER 35 LINEAL FEET STREET NAME LENGTH TREES REQUIRED TREES PROVIDED W. MALBAR ST. (NORTH) 783' 22 22 W. MALBAR ST. (SOUTH) 857' 13 (1) PER SINGLE FAMILY LOT 14 N. ARLISS AVE. (WEST) 133'4 2 *DUE TO SEEPAGE BED N. ARLISS AVE. (EAST) 112'3 3 STREET TREES TO BE INSTALLED BY LOT DEVELOPER DURING CONSTRUCTION PHASE TREES SHALL BE PLANTED A MINIMUM OF 10-FEET FROM WATER METERS W. ORCHARD PARK DR. AND N. BERGMAN AVE. STREET TREES ARE EXISTING TO REMAIN AND UNDER SEPARATE PERMIT PATHWAY LANDSCAPING: *1 TREE PER 100 LINEAL FEET PATHWAY LENGTH (LF) TREES REQUIRED TREES PROVIDED MICRO PATHWAY 9-1 87' 1 6 MICRO PATHWAY 6-2 40' 0 0 *DUE TO SEEPAGE BED MULTI-USE PATHWAY 863' 9 22 *DUE TO IRRIGATION EASEMENT SEE SEPARATE AGREEMENT WITH DITCH OWNER COMMON SPACE LANDSCAPE REQUIREMENTS: *1 TREE PER 5,000 SQ.FT. OPEN SPACE AREA (SQ.FT.)TREES REQUIRED TREES PROVIDED COMMON 33703 7 51 QUALIFIED OPEN SPACE *ADDITIONAL TREES IN OPEN SPACE USED FOR ALTERNATIVE COMPLIANCE MULTI-FAMILY 16381 3 N/A QUALIFIED OPEN SPACE *TREES TO BE INSTALLED BY LOT DEVELOPER BIODIVERSITY REQUIREMENTS: *MORE THAN 50 TREES ON SITE REQUIRES MINIMUM 5 DIFFERENT TREE SPECIES. TOTAL NEW TREES ON SITE NUMBER OF SPECIES REQUIRED NUMBER OF SPECIES PROVIDED 51 5 8 TREE MITIGATION: *EXISTING TREES WITHIN COMMON LOT 8-4 TO REMAIN IN PLACE UNDISTURBED - NO CONSTRUCTION WILL OCCUR IN THIS AREA *EXISTING TREES WITHIN ROW TO REMAIN IN PLACE UNDISTURBED - NO CONSTRUCTION WILL OCCUR IN THIS AREA MINIMUM PLANT SIZES: PLANT TYPE: MINIMUM SIZE *EVERGREEN TREES: 6'-0" HT. MIN. *ORNAMENTAL TREES: 2" CALIPER MIN. *SHADE TREES: 2" CALIPER MIN. *WOODY SHRUBS: 2 GAL. MIN. OPEN SPACE SUMMARY PHASE 1: CODE REQUIREMENTS PER MERIDIAN, ID 11-3G. TOTAL AREA PHASE 1: 7.099 ACRES REQUIRED OPEN SPACE 15% OR 1.06 ACRES REQUIRED OPEN SPACE FOR MULTI-FAMILY (16 UNITS @ 250SF EACH) 0.09 ACRES REQUIRED TOTAL PHASE 1: 1.15 ACRES QUALIFIED OPEN QUALIFIED OPEN LOT NUMBER DESCRIPTION ACTUAL AREA (SF) ACTUAL AREA (AC) SPACE CREDIT SPACE AREA (SF) 1-1 MULTI-USE PATHWAY 11-3G-3B 30489 0.700 100% 30489 9-1 MICRO-PATHWAY AND LANDSCAPING 1641 0.038 100%1641 6-2 MICRO-PATHWAY CONNECTION 1573 0.036 100%1573 TO BE INSTALLED UNDER FUTURE CZC APPLICATIONS 34-2 MULTI-FAMILY COURTYARD COMMON 7659 0.180 100%7659 2-2 MULTI-FAMILY WEST COMMON 4347 0.100 100%4347 34-2 MULTI-FAMILY COURTYARD (11 UNITS) 2750 SF 3097 0.071 100%3097 2-2 MULTI-FAMILY WEST (5 UNITS) 1250 SF 1278 0.029 100%1278 TOTAL COMMON OPEN SPACE PROVIDED PHASE 1:50084 TOTAL QUALIFIED OPEN SPACE (AC) PROVIDED PHASE 1:1.15 PHASE 2 08/04/23 FP-2023-0008