1975_0414_CC_packet - Laserfiche WebLink

Home

� -- 2- Mro Lundy indicated that a system of baffles as suggested by the Rice Creek Watershed engineers would be used to skim off the floatzng pollutants and settle out particle pollutan�s before they reached Langdon Lakeo The floatiing pollutants would include gasoline and diesel fuel and the particle pollutants would include sand, etc. iie ind�.cated that the Phase II portion of the PIK development requires an underground storm water drainage sys�em and that a large filtering basin would be used to move contamin- ents from �he water before it reaches the lakeo Mro Lundy stated that a 10 year storm is approximately 2027 inches per hour. Discussion Yvonne Buckley, 1866 County Road C-2, inquired if the washing of trucks on the property would create a sal� probleme Mro Reese indicated that the washing of trucks is done insude the buzlding and the sait is r�noved, therefore, there vrould be no prob2emo Mrso Buckl.ey asked if the ponds whzch are created behind the ba�£les after a heavy rain would,smello Mr, Lundy stated there would be no �nore odor than from the lakea The question was raised as to what assurance there wouid be tha� �he applicant would remove the materials that are caught behznd the baffles and settle to the bottomo Mr. Lundy indicated that it is in the property owner's best in�erests to remove the material because the more material that collects behind the baffles the longer the water which is ponded will remain on his parking lota Mro Mastel inqu�red if this system of baffles was being used anywhere else? Mr. Lundy stated that the baffle system was being used at the Ridgedale Shopping Center plus a couple of other sites that he was aware ofo Mr� Grauel asked that since the ponding of t�e watex beha.nd the baffles would occur on the blacktop parking 1ot, what special arrangements were being made to assure that the blacktop would hold upo ENr. Reese indicated that they would be using higher s�rength b2acktopo Mre Don Hewi�t, 1794 Maple Lane, Chairman of the Fairv�ew Heights Civic Association, commented �hat �hey want ta approach the application zn a positive mannero He stated that if the rezonzng is done then certazn conditions should be met to protect the quality o� life in the neighborhoodo These would include< 1, Collec'tors and treatment facilities to preserve the water quality of Langdon Lake 2a Noise abatement structures between the industrial development and Langdon Lake 3, Visua.l barriers between the industrial development and the residences acrass Langdon Lakeo 4o Orientatzon of a£ence of lights So Performance bond Mro Hewitt stated that the residents would l�.ke to see a good berm around the entire industrial site so as to protect the residents from the noise and visual pollution which occurso Mro ArnoZd Slomquist, Pres�dent of National BioCentric Company, stated that he waw three problems zn the areao