HomeMy WebLinkAbout024 L600 Irrigation Notes and Critical AnalysisCOVERAGE TYPEIRRIGATION WATER USE REQUIRMENT - BOULEVARDSAREAGAL / SF /YRLANDSCAPED AREA39,377 SFNOTE:1.WATER USE PER COVERAGE TYPES WERE DETERMINED USINGCITY OF BOZEMAN PRESCRIPTIVE LANDSCAPE PATHWAYCALCULATIONS.2.TEMPORARY IRRIGATION WILL BE LIMITED TO 3 YEARS OFESTABLISHMENT, AFTER WHICH THE ZONES WILL BE TURNEDOFF.3.SEE L600 FOR ACTUAL WATER USE ESTIMATES.4.PROPOSED TREES WILL UTILIZE HIGH EFFICIENCY DRIPIRRIGATION.WATER USETOTALGALLONS / SF / YR2.11 GAL / SF / YRTEMPORARY DROUGHTTOLERANT SEED37,907SF2.852,417GAL DROUGHT TOLERANTSTREET TREES1,500SF16.517,160GALGenerated:2026-05-21 16:40P.O.C. NUMBER: 01Water Source Information:FLOW AVAILABLEPoint of Connection Size:2"Flow Available77.18 GPMPRESSURE AVAILABLEStatic Pressure at POC:70 PSIPressure Available:70 PSIDESIGN ANALYSISMaximum Station Flow:28.18 GPMFlow Available at POC:77.18 GPMResidual Flow Available:49.0 GPMCritical Station:2 Design Pressure:40 PSI Friction Loss:3.1 PSI Fittings Loss:0.31 PSI Elevation Loss:0 PSI Loss through Valve:1.5 PSIPressure Req. at Critical Station:44.9 PSILoss for Fittings:0.34 PSILoss for Main Line:3.45 PSILoss for POC to Valve Elevation:0 PSILoss for Backflow:12.7 PSILoss for Master Valve:0.8 PSICritical Station Pressure at POC:62.2 PSIPressure Available:70 PSIResidual Pressure Available:7.8 PSICRITICAL ANALYSISPROPOSED IRRIGATION SCHEDULEIrrigation Notesand CriticalAnalysisL 600ASSUMED PRESSURE AVAILABLE.ACTUAL PRESSURE TBD AFTERINSTALLATION OF METER PIT.ALL IRRIGATION SPRAY ZONES ARETEMPORARY AND WILL ABIDE BY CITYOF BOZEMAN WATERCONSERVATION CODEREQUIREMENTS.design5la.com406.587.4873dateissue05/26/26PRELIM PLATdrawn by:checked by:filename:z:\sud block 3\autocad\01_sheets\l600_sud-block3_irrigation_full_prelim_plat_updates-cleaned.dwg
South University District
Block 3 - Subdivision
Bozeman, Montana
ZS/GO TMS