5920 GLENWOOD AVE 2016-01-01 MF Import

H b b� M . t� yLCy , . H 2: Ik-i K y f) X1 � H ro Hand-seed the swale with the specified seed mix in addition y � to sodding. If the swale is completed between April 1 and ro � � September 1, hand-seed the swale immediately. If the swale o H is completed between September 1 and April 1, hand-seed $ after APril 1, but before April 30, of ' he spring following � � h completion. Disperse 5 lbs of seed per 1000 square feet � y � avenly over the sod and all bare areas of the swale. � H � N o y Construction of swales using erosion control blankets: � � �° y o N Prepare to install the e�osion control blanket in the swale immediately after it has been graded. Roughen the bottom and sides of the swale by tilling or raking, place 4�' of topsoil, and fertilize with an appropriate fertilizer at the rate of 7 lbs per 1000 square feet before laying the sod. In general, use a 10-20-20 (N-P-K) fertilizer. However, use a non-nhos»horus containina fertilizer if the swale is beina constructed in the Silver Lake Drainaae basin. Broadcast the specified seed mix over ti�e entire exposed area of the swale at a rate of 5 lbs per 1000 square feet. Immediately install the erosion control blanket over the seed. Cover the bottom and sides op the swale to a vertical � ��, depth of 0.75� with the erosion control blsnket. If the 1 ��= swale is constructed between September 1 and April 1, mulch the areas of the swale not covered by the erosion control � blank•:t with straw at che rate of 2 tons per acre. I �� Follow the manufacture�s recommendations for installing the �� erosion control blankets. In qeneral, use a roll of material equal to the length of the swale for the bottom of the swale. Try to obtain a width of roll sufficient to ��'� extend up the sides of the swale to the required 0.75� of � "`� vertical depth. If a roll is tco narrow, overlap adjacent rolls by a mini.mum of 3" and staple or stake down the seam. Avoid seams in the bottom of the swale. '�w � , +..�� I i ' I �� �