Drainage Design Manual - the City of San Luis Obispo

SEED MIX ONE(Application rate = 40 kg/ha or 35 lb/ac)SEED MIX TWO(Application rate=40 kg/ha or 35 lbs/acre)Blando brome 40% Blando brome 35%Zorro annual fescue 8% Rose clover 20%Lana vetch 12% Annual ryegrass 15%Rose clover 15% Crimson clover 10%Crimson clover 15% Creeping red fescue 5%Sub clover 10% Zorro annual fescue 5%TOTAL 100% TOTAL 100%FERTILIZER(where necessary, as determined by soil tests)12-12-12 450 kg/ha (400 lb/ac), or15-15-15 340 kg/ha (300 lb/ac), or16-20-0 340 kg/ha (300 lb/ac).MULCHStraw 3,400 kg/ha (3,000 lb/ac), orWood fiber (if hydroseeded) 2,300 kg/ha (2,000 lb/ac)10.3.8 Temporary Erosion Protection Measure Removal• The temporary erosion prevention and sediment control measures shall remain inplace and be maintained in good condition until all disturbed soil areas arepermanently stabilized by installation and establishment of landscaping, grass,mulching, or otherwise covered and protected from erosion by permanent materials.10.3.9 Submittal RequirementsThe submittal for use of Standard Erosion Control Measures can be brief and shall include aplot plan or grading plan identify the following:• Site location; assessor parcel number and address (if known)• Property owners name, address and phone number, including emergency number• Building contractors name, address and phone number.•• General locations where measures will be installed.• Installation details shall be attached to the plot plan (these can be copied from theStandard references)• A signed statement agreeing to use and maintenance of Standard Erosion ControlMeasures.SLO Creek Drainage Design Manual 115 February 2003