2001 Annual Report - Town of South Windsor
2001 Annual Report - Town of South Windsor
2001 Annual Report - Town of South Windsor
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www.southwindsor.org<br />
T O W N O F S O U T H W I N D S O R<br />
D E P A R T M E N T O F P U B L I C W O R K S<br />
During the past year, the Division has treated 767.3<br />
million gallons <strong>of</strong> wastewater at a treatment efficiency<br />
<strong>of</strong> 90%. The <strong>Town</strong> is required to maintain a<br />
treatment efficiency <strong>of</strong> 85% under the current discharge<br />
permit issued by the Connecticut<br />
Department <strong>of</strong> Environmental Protection. In treating<br />
the wastewater, 1,381,631 pounds <strong>of</strong> wastewater<br />
solids were removed and transported to the<br />
Hartford Metropolitan District Facility (MDC) for final<br />
processing in accordance with the <strong>Town</strong>’s participation<br />
in a cooperative regional sludge management<br />
program. Wastewater service is provided to more<br />
than 7384 residential homes and to more than 328<br />
industrial and commercial businesses in <strong>South</strong><br />
<strong>Windsor</strong>, East <strong>Windsor</strong>, Vernon, and Manchester.<br />
Service is provided to out <strong>of</strong> town properties in<br />
accordance with the provisions <strong>of</strong> intertown sewer<br />
agreements; through such agreements communities<br />
are benefited by limiting the number <strong>of</strong> expensive<br />
pump stations which would have had to be<br />
constructed and operated.<br />
The Division completed the installation <strong>of</strong> a new<br />
Treatment Plant wastewater disinfection system. An<br />
ultraviolet (UV) disinfection system was put into<br />
operation and replaced the pre-existing chlorine gas<br />
disinfection system. The new system has provided<br />
a more cost effective means <strong>of</strong> disinfection while<br />
meeting State Department <strong>of</strong> Environmental<br />
Protection requirements. The new system will also<br />
improve worker and public safety. Project costs<br />
were about $1.1 million and were funded through a<br />
state grant (20%) and a 20 year low interest loan<br />
(2% annually).<br />
Other Division initiatives during the past year included<br />
the completion <strong>of</strong> construction <strong>of</strong> odor control<br />
systems at the Treatment Plant. The odor control<br />
technology selected is an innovative technology –<br />
"oxygen agglomeration", and <strong>South</strong> <strong>Windsor</strong> was<br />
one <strong>of</strong> the first in the country to place into operation<br />
such a technology. It is based on the light absorptive<br />
theory developed by Albert Einstein and Paul<br />
Habicht. It was found that it is possible to reproduce<br />
electricity found in the air in a room by using<br />
an ion generator. When this ion generator is placed<br />
in HVAC ductwork and air is passed over the generator,<br />
millions <strong>of</strong> ions quickly fill the ventilated room<br />
space. These ions form oxygen rich clusters that<br />
interact with the foul air and neutralize the odors.<br />
During this past year, the Division has initiated a<br />
Facilities Plan, which will evaluate the entire sanitary<br />
system throughout <strong>Town</strong> to identify areas requiring<br />
improvement in order to meet future <strong>Town</strong> growth<br />
needs and state and federal regulatory requirements.<br />
This project is expected to be funded (55%)<br />
by a State <strong>of</strong> Connecticut Department <strong>of</strong><br />
Environmental Protection Grant.<br />
During Public Works Week in May <strong>of</strong> this year,<br />
Public Works Divisions demonstrated the equipment<br />
and services provided to the community in a program<br />
held for the children at Pleasant Valley School.<br />
Refuse / Recycling Collection and Disposal – The<br />
<strong>Town</strong> is a member <strong>of</strong> the Mid – Connecticut Project<br />
which is a regional cooperative organization <strong>of</strong><br />
Hartford area communities for the purposes <strong>of</strong><br />
refuse disposal and recycling. Refuse from member<br />
communities is processed at a Hartford energy<br />
recovery facility operated by the Connecticut<br />
Resources Recovery Authority (CRRA) where it is<br />
converted to electricity for use in the Hartford area.<br />
The <strong>Town</strong> adopted a recycling ordinance in<br />
September 1990 and implemented a residential<br />
curbside recycling program the following month.<br />
The program has subsequently been expanded to<br />
include cycling <strong>of</strong> the following items: newspaper,<br />
corrugated cardboard, glass and metal food containers,<br />
plastics, storage and rechargeable batteries,<br />
scrap metal, magazines, junk mail, clothes, aseptic<br />
packaging, leaves, and Christmas trees. The <strong>Town</strong><br />
also collects and recycles antifreeze, and used oil filters<br />
at the Public Works Garage on Burgess Road.<br />
During the year, 378 residential homes disposed <strong>of</strong><br />
a variety <strong>of</strong> household products (2.8 tons) containing<br />
substances hazardous to family health and to<br />
the environment. Through the recycling programs,<br />
the <strong>Town</strong> has been able to reduce the quantity <strong>of</strong><br />
solid waste that would otherwise be disposed <strong>of</strong> at<br />
a landfill: this cost avoidance represented cost<br />
savings to the <strong>Town</strong> during the past year <strong>of</strong><br />
$389,989.<br />
2000-<strong>2001</strong> ANNUAL REPORT 15