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Conserve Water (contd.) <br />6. Dr ~ y ~ ~~cd ,~.~ ,ii ~~~~~qh c`fi~, un~y ~ i q~rt~~~-~ High efficiency systems not only limit evaporation and runoff, but also <br />sys[ci~~~, prevent disease and minimize weed growth. Water bills can be <br /> lower, runoff reduced and water quality protected. <br />7, Instal ~i ~;~ ~ .rrtcl ~rut~n u, n~~~~uto~ 4in~1~~ nl,~, Monitoring the landscape water use more precisely can demonstrate <br />water use and support water conservation. A separate meter can also reduce <br /> your client's sewage bill since it is based on water use in buildings. <br />8. Manage irnyaCien accordiny to need nhpropriate watering moderates plant growth, promotes plant health <br /> ~~~-1 reduces replacement costs, as well as the need for pesticides and <br /> l;~ using. Your costs and your clients' water bills can be reduced. <br />9. Maintain the irrigation system so that every drop I ~,~poration or over spray is decreased or eliminated all together. <br />counts I'~~~perly maintained Irrigation systems can decrease watering bills, <br /> nv~~id unnecessary plant, fencing and asphalt replacement costs, and <br /> ~~~~ cease property values. <br />l0. Request an Irrigation audit il~idltional practices for conserving water may be identified. You can <br /> tiusi demonstrate to the clients how your skills ran save them money <br /> ~,n their water bills Customer satisfaction will b~~ increased, <br /> <br />1, Plant and pr~~tect trees to moderate buik~iny When properly placed, mature trees can seduce the Inrciior <br />temperatures temperature of a building by as much as 20 degrees, reducing summer <br /> cooling costs by 25-40%. <br />2. Reduce the heat island effect: shade paved are~;~, Patios & cars can be much more comfortable in the summer. Air <br /> quality can be improved. Costs of cooling adjacent buildings may be <br /> lowered. <br />3. Shade air conditioners The air conditioner runs more efficiently, which will reduce your <br /> client"s utility bill. <br />4. Design lighting carofu'~iy Power and energy use can be decreased. Lower operating costs can <br /> often recover higher initial purchase costs of newer more efficient <br /> lamps. <br />5. Choose and maintain equipment for fuel (`~1~~nual labor may make the most economic sense for many landscape <br />conservation ~~F~~,rations. You can cut the cost of fuel while protecting the health of <br /> your staff, and local air and water quality. <br />6. Specify local products & suppliers 13i~ying locally produced and low embodied energy products often <br /> ~~~ruces the cost of an item, as well as the hidden environmental costs <br /> ~..ch ns pr~llutl~>n of hanslxxtinr~ rnatenal5. <br /> <br /> <br /> <br />1/~ U~~~ ~,r,~_y i' ".1,r~~~_; n,~~~~t (~~'~~,1) /~ healthy, diverse landscape that prevents pests in Use fist place is <br />Prevent pest problen~~s cnCical to eliminating the need for pesticides, thereby reducing <br /> p~~llution and protecting the health of the San Francisco Bay. <br />1B. Use IPM: Train yens staff t~~ id~~nbfy and Your staff enjoys greater job satisfaction as they learn additional, <br />monitor pest & beneficial populations v~~ cable skills. Beneficial organisms are given the opportunity to <br /> ~.~;ntrol pests. If a problem does develop, you can catch it just as it is <br /> i~~.iching a level that needs control. <br />lC, Use IPM f ~+.iicrt~~ your clients ~~~~rcts and other pests can be accepted as an integral component of <br /> n~ ry ecosystem, in which case they are not controlled until they cause <br /> ~n ~_macceptable level of damage. The need for pesticides may be <br /> c luced or eliminated. <br />1 D. Use IPM: Control pest problems with physical I'~ sts can be kept at acceptable levels thereby reducing the need for <br />& mechanical methods I ~ ticides. Pollutants are kept out of stormwater in the first place. <br />1 E Use IPM: Control pests problems with I'.. ~neficial organisms feed on or parasitize pests, potentially reducing <br />biological controls i ~ cost of purchasing and applying pesticides. <br />1 F. Use IPM: Control pest problems with the least I ng the least amount of the least toxic pesticide helps to protect <br />I <br />toxic pesticide as a last resort Ater quality and demonstrates your commitment to the health of <br /> ;cur staff, the community and the Bay. <br />® Indicates a practice that is a primary issue in the design, construction or maintenance phase. <br />~ Indicates a practice that is a secondary issue in the design, construction, or maintenance phase. <br />0 Indicates that a practice is not often as relevant in the design, construction or maintenance phase. <br />49 <br />