| 2000 |
|
| November |
NOVEMBER - Phase
I Investigation of Hamden Middle School for planned
school expansion reports historic landfill with
waste. Report confirms waste and soil contamination.
|
| December |
DEP directs town
to sample surface soil around Hamden Middle School
buildings. Contamination identified in surface
soils. |
| |
Neighbors ask
for testing - Wadsworth, Bryden Winchester, Mill
Rock Streets |
| |
Newhall Coalition
formed |
| |
Hamden Middle
School closed 1 week beyond holiday break for
interior cleaning and placement of temporary cap
over soils near buildings |
| |
Local resident
reports landfill at Rochford Field |
| |
DEP begins testing
at Rochford Field and Mill Rock Park |
| 2001 |
|
| January |
Air tests at Hamden
Middle School find school safe |
| |
DEP begins to
investigate who may be liable for contamination |
| |
DEP test soils
along streets in Bryden Terrace area. |
| |
Teachers' Union
seeks second opinion on indoor air data. Yale
evaluates report. |
| |
DEP evaluates
test results Rochford Field, Mill Rock Park, Right-of-Ways
on area streets
|
| March |
DEP tests surface
soil on soccer field at Hamden Middle School and
determines it is safe for use |
| |
DEP finds elevated
levels of arsenic in surface soils at Rochford
Field in follow-up testing |
| |
DEP asks Federal
Environmental Protection Agency to do residential
soil testing
|
| April |
EPA begins soil
sampling - 76 properties participated |
| |
Cinders found
near bleachers, dugout, fenceline at Rochford
Field. Local and State Health Departments recommend
closing Rochford Field |
| |
DEP does more
tests at Rochford Field |
| |
NAACP is asked
for help |
| |
DEP reports to
public on sampling results of Rochford Field,
Right-of-Ways, Mill Rock Park, Hamden Middle School
soccer field
|
| June |
Regional Water
Authority (RWA) offers to pay 1/2 of $300,000
to conduct investigation at Hamden Middle School |
| |
Public Meeting
on sampling update is held to explain interim
remedial steps |
| |
Environmental
Protection Agency finds more soil contamination
in area of Morse Street, Community Center |
| |
EPA issues final
report "Site Investigation & Extent
of Surface Soil Contamination, Hamden Site"
- 3 volumes
|
| July |
DEP orders Town
of Hamden, Regional Water Authority, State Board
of Education, and Olin Corporation to clean polluted
soil |
|
All parties appeal
order |
| |
Patches of exposed
soil at Rochford Field are covered over by the
Town of Hamden at direction of DEP and DPH. Rochford
Field is reopened.
|
| August |
Waste (batteries,
shell casings) from Winchester Repeating Arms
found in test pits in rear of Hamden Middle School,
near tennis courts, Newhall Community Center by
Town |
| |
EPA begins limited
soil removal on 13 residential properties
|
| October |
Olin commits to
pay for soil, groundwater tests in neighborhood
(not Hamden Middle School) |
| |
Olin offers to
establish CAP (Community Advisory Panel); welcomed
by community who eagerly participate.
|
| November |
Community information
session held with Olin, Town of Hamden, DEP -
Nov. 15, 2001 |
| 2002 |
|
| March |
Regional Water
Authority claims no contamination of drainage
to Lake Whitney found in testing wells |
| |
Public Meeting
on March 18, 2002 - Updates on soil removal at
residences (EPA) - environmental site assessment
(Town), and on testing, settlement problems (DEP)
|
| April |
CAP (Community
Advisory Panel) is organized by Olin
|
| June |
Proposal to build
new middle school at Meadowbrook Golf Course is
opposed by Meadowbrook neighbors and by Newhall
community
|
| July |
NAACP, Green Party,
Newhall Coalition demand town move residents out
of neighborhood. |
| |
EPA completes
removal of contamination on residential properties
|
| August |
Olin begins testing
residential properties |
| |
RWA establishes
groundwater monitoring wells and conducts soil
tests at HMS |
| |
Town begins testing
on public parks
|
| October |
Public Meeting
October 1, 2002 - RWA presents results of soil
& groundwater investigation at HMS; Town presents
results of tests at Mill Rock Park, Rochford Field |
| |
Tests done by
Town show soil at Rochford Field/Mill Rock Park
is contaminated, groundwater is safe |
| |
Yale students
begin health survey on residents
|
| November |
RWA offers Town
$4,000,000 to clean up middle school site, control
property
|
| December |
DEP and parties
prepare for hearing on appealed order |
| |
Town, Olin and
RWA submit initial investigation reports for different
parts of the site |
| 2003 |
|
| January |
DEP encourages
Olin, Town of Hamden, Regional Water Authority
and State Board of Education to negotiate a settlement
to speed up clean-up. Hearing is postponed
|
| February |
Consent order
signed by all parties, town council needed to
approve. Reaction mixed. Residents accuse town
of having no vision for neighborhood. Residents
dislike: 1. disposal of waste from neighborhood
on middle school property; 2. DEP is serving two
ends - as an enforcement & funding agency;
3. moving middle school from Newhall neighborhood. |
| |
Public meeting
to explain consent order February 19, 2003
|
| March |
Community wants
proposed consent order amended
|
| April |
Many residents
oppose town approval of consent order. Residents
ask: 1. No dumping on HMS; 2. government to buy
homes; 3. lifetime medical benefits; 4. damages
of 75% of homes' Fair Market Value; 5. guaranteed
mortgages, low interest rate; 6. moving expenses;
7. tax relief |
| |
DEP Commissioner
promises to provide a facilitator to represent
community interests |
| |
Town approves
consent agreement
|
| May |
Law suit filed
by residents against Olin and Town of Hamden
|
| June |
Residents upset
about moving HMS Meadowbrook. Neighbors sue to
block school - "SOS" - Save Open Space |
| |
DEP completes
review of Olin's initial testing report and requests
plan for more testing |
| |
DEP continues
surface soil testing on properties outside of
consent order boundary including site of proposed
Islamic Center |
| July |
Olin submits supplemental
testing plan for residential areas to DEP for
review |
| August |
Residents protest
lack of action since settlement signed |
| November |
DEP disapproves
Olin's testing plan, requires more detail |
| |
DEP anounces formation
of Public Involvement Team to assist with remediation
project |
| 2004 |
|
| January |
Olin will submit
revised workplan for residential properties |
| |
Public meeting
1/22/04 to present revised workplan
|
| February |
DEP holds open
house for public to ask questions, make comments
on Olin’s proposed Work Plan to investigate
contamination at residential properties. Sampling
equipment to be used in testing is on display.
|
| April |
DEP approves Olin’s
Work Plan to investigate contamination at residential
properties, with additional conditions. |
| |
Olin seeks written
access agreements to test 302 properties within
consent order (over 90% of properties grant permission
by September). |
| |
Regional Water
Authority presents Work Plan at a public meeting
to investigate contamination at Hamden Middle
School.
|
| May |
DEP holds open
house for public to ask questions, make comments
on Work Plan to investigate contamination at Hamden
Middle School. |
| |
Testing begins
at residential properties and continues through
September.
|
| June |
Health forum is
held on what living on a landfill means to residents.
Program is a collaborative effort of the State
Department of Public Health, the Department of
Environmental Protection and the Newhall Coalition.
Sixteen people attending program were tested for
elevated levels of lead. None tested had blood
levels exceeding public health standards.
|
| July |
Town of Hamden
presents Work Plan to investigate contamination
at Rochford Field, Mill Rock Park and the Winchester
Avenue Sewer Pump Station at a public meeting. |
| |
DEP approves Regional
Water Authority’s Work Plan to investigate
contamination at Hamden Middle School, with additional
conditions.
|
| August |
Monitoring wells
are installed; soil testing conducted on grounds
of Hamden Middle School. |
| |
DEP begins discussions
with Newhall residents about forming an advisory
committee to assist the department in evaluating
cleanup options. |
| September |
DEP hold open
house meeting on Town’s Work Plan to investigate
contamination at Rochford Field, Mill Rock Park
and the Winchester Avenue Sewer Pump Station.
|
| October |
DEP approves the
Town of Hamden’s Work Plan to investigate
contamination at Rochford Field, Mill Rock Park
and the Winchester Avenue Sewer Pump Station,
with additional conditions.
|
| November |
The Newhall Advisory
Committee, a stakeholders group comprised of residents,
elected and town officials, area business and
church representatives is formed. The majority
of members live in the area affected by the consent
order. |
| |
Olin presents
its preliminary findings of its investigation
of residential properties at a public meeting.
|
| December |
The Newhall Advisory
Committee holds its first meeting and sets a regular
monthly meeting schedule for the coming year. |
| |
DEP’s contractor
begins assessing the structural condition and
air quality at 42 homes built on fill materials
in the Consent Order area
|
| 2005 |
|
| January |
According to its
Work Plan, Olin does a second round of testing
at residential properties based on its findings
from testing done during the summer.
|
| February |
DEP’s contractor,
Loureiro Engineering Associates, Inc., begins
testing at residential properties outside the
boundary of the original Consent Order to determine
if contamination extends beyond the boundary of
the Consent Order.
|
| March |
Olin submits a
final report of its investigation of contamination
of residential properties within the Newhall project
area. Olin inspected and/or tested 289 properties,
installed 29 new monitoring wells and had 839
soil samples tested for contaminants. DEP review
begins immediately. |
| |
The Regional Water
Authority submits its final report on investigation
of the Hamden Middle School part of the site (March
31).
|
| April |
The final report for investigation of Rochford Field, Mill Rock Park and the Winchester Avenue Sewer Pump Station is submitted to DEP.
|
| May |
A public meeting is held on May 17 at the Keefe Community Center to discuss Olin’s final report and identified cleanup alternatives for residential properties.
|
| June |
A public meeting to discuss final reports and identified cleanup alternatives for town properties (Hamden Middle School, Rochford Field, Mill Rock Park and the Winchester Avenue Sewer Pump Station) is held June 21 at the Keefe Community Center.
|
| December |
A public meeting is held on December 13 at the Keefe Community Center to discuss findings of DEP's investigation of properties outside the Consent Order boundary. |