Agenda - Council - 05/28/1985 - Laserfiche WebLink

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'1 ! I I I I I I I I I I I I I I I I TO: FROM: RE: DATE: Oity Administrator Director of Technical Services Drainage problems May Z, 1985 In reviewing the various drainage complaints in the City, we have determined that the majority are a result of a high water table, rather than surface drainage. Unfortunately, this problem, in all likelihood, will remain with us for a number of years and could very likely get worse, rather than better. We viewed various wetlands yesterday and found water elevations to be as high as we've seen them. This problem is not unique to Ramsey. In a discussion with an individual from Ham Lake, we were informed that they had some 500 homes where the septic systems were in the water table. If this is in fact true, then their ground water has to be badly polluted and pollution of the lower aquifers won't be far behind. This is our concern for Ramsey. In some of the older neighborhoods, there is a definite problem with high ground water and a very good possibility of contamination from on-site septic systems. It is our opinion that some testing of the suspected areas would be appropriate inasmuch as the residents ave so adamant about not having sewer or water. Their best protection against not having it is to ensure that they are not polluting and, if they are, then corrective measures should be taken, as the pollution can be reversed. The City Engineer indicated that these tests can be performed for about $500 each. We feel that the Flintwood Hills area and Bavthel's Rum River Acres would be the two most crucial areas. If a problem was discovered there, then other areas of the City should be considered. We would like to discuss this issue with you at your convenience. The long term results of either testing or not testing could be devastating to the City. On one hand, public health must be considered. However, on the other hand, as you know, the residents will view this as an attempt by the City to force sewer and water into existing residential neighborhoods. Diplomacy will be the key.