The Silver Lake P&R District will hire a contractor to conduct a point intercept plant survey and update the aquatic plant management plan. The project deliverable will be a plan that contains the following elements: 1) Raw data from the plant survey (to be provided electronically) ; 2) maps showing the distribution and density of each aquatic plant found in the survey; 3) an updated aquatic plant management plan discussing chemical, manual harvesting and appropriate mechanical harvesting options; 4) watershed analysis; 5) ground-watershed analysis; 6) water quality assessment; 7) sediment depth mapping; 8) summary air photo with specific recommendations for watershed and ground-watershed projects and 9) a specific action plan to implement recommendations.