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C . 3 STORMWATER TECHNICAL GUIDANCE <br /> B <br /> RAISED INLET <br /> A CLEANOUT A <br /> A <br /> X OUTFLOW <br /> PERFORATED SUBDRAIN <br /> 411 V <br /> STRUCTURAL X <br /> PLANTER WALL 4-k. <br /> STRUCTURAL / —�B / COBBLES OR SPLASH BLOCK <br /> PLANTER WALL / DOWN SPOUT <br /> BUILDING <br /> WALL PLA \ V EW <br /> Figure 6-9: Plan view of planter designed to disperse flows adequately with only one inlet to planter <br /> OPTIONAL MOUNDING PARAMETERS: <br /> PLANTING MOUNDS CONSTRUCTED CF BSM MAY BE <br /> PRONDED SUMECT TO MUNICIPAL APPROVAL. TOP <br /> OF MOUNDS AT LEAST 2° BELOW CREST OF <br /> C EANOUT WITH CAP AT FIN. OVERFLOW RISER, LOW POINTS NO MORE THAN 12° <br /> GRADE (SEE MUNICIPAL -- BELOW CREST OF WFRFLOIY RISER <br /> STANDARD DRAWING) OVERFLOW RISER WITH CRATE <br /> 6-INCH MINIMUM <br /> BEGINNING OF LINE. I2-INCH MAXIMUM ABOVE LOW <br /> { // 1 POINT OF PLANING AREA <br /> tl / I A`t, .`''", <br /> BIO-TREATMENT SOIL MX (BSI) ® m <br /> PER SPECS. <br /> III RAIN TO STORM <br /> DRAIN ON DISCHARGE;12' OF CLASS II PERMEABLE ROCK - BOTTOM-OUT OR <br /> OR SIMILAR MUNICIPALITY-APPROVED SIDE-OUT ONIONS <br /> MATERIAL <br /> PERFORATED OR SLOTTED SLOPED <br /> UNDERDRAIN (SLOPE AT 0.507( MIN) <br /> 161T11 PERFORATIONS DOWN. SEE PLAN <br /> FOR CONNECTION 1 IL, OB. t FOR <br /> INSERT ELEVATION. , E C N U N A - A <br /> SE <br /> Figure 6-10: Cross section A-A of flow-through planter, shows side view of underdrain <br /> CHAPTER6 PAGE 77 <br /> ATTY/AGR.2016.231/849 Veterans RWC, LLC - STMMA <br />