HomeMy WebLinkAbout991301.tiff }AA& a
NORTH WELD SANITARY LANDFILL
A WASTE MANAGEMENT COMPANY
4,
40,000 Weld County Road 25
Ault,Colorado 80610-9748
(970)686.2800
July 16, 1999 (970)686.1031 Fax
Ms. Ashley L. Kendall Weld County Planning Dept.
Colorado Department of Public Health and Environment
Air Pollution Control Division JUL 2 1999
HMWMD-SWIM-B2
4300 Cherry Creek Drive South RECEIVED
Denver, CO 80246-1530
SUBJECT: NORTH WELD SANITARY LANDFILL
TITLE V OPERATING PERMIT APPLICATION _
USR #895
Dear Ms. Kendall:
The North Weld Sanitary Landfill (NWSL) submitted a Title V application to the Colorado
Department of Public Health and Environment (CDPHE) on March 12, 1997 as required under
the New Source Performance Standard (NSPS) for Municipal Solid Waste Landfills set forth in
40 CFR 60 Subpart WWW. During 1998, the Environmental Protection Agency (EPA)
published amendments to Subpart WWW which redefined the applicability of the NWSL from
a "new source" regulated under Subpart WWW to an "existing source" subject to the Emission
Guidelines Program, Subpart Cc. Accordingly, on November 9, 1998 NWSL submitted a letter
to CDPHE stating that due to the definition change in NSPS WWW, the NWSL was no longer
considered a new source and not subject to Subpart WWW but rather to the emission guideline
(NSPS Cc). Because of this NWSL requested the application for Title V be withdrawn and
stated that a new application would be submitted as necessary in accordance with the emission
guideline program. However, pursuant to your letters of April 13 and April 21, 1999 and our
recent telephone conversation, NWSL requests that the Title V Operating Permit Application
submitted on March 12, 1997 be reinstated and that the review of the Division's draft permit
prepared from the Application resume. The NWSL has received its Administrative
Completeness Determination from CDPHE for this application.
Since NWSL is requesting CDPHE to resume its review of the application, NWSL reviewed
the Title V Operating Permit application for appropriate changes or updates. The permit
application was submitted on March 12, 1997, and since that time the CDPHE has issued final
approval for the Construction Permit No. 90WE107 on March 17, 1999. Therefore, the
requested permit modifications and corresponding Air Pollution Emission Notices (APENs)
contained in the Title V application are no longer applicable.
111301
PLv777
Ms.Ashley Kendall
July 16, 1999
Page 2
Additionally, the contact person listed in the application has changed from Jennifer Barlow to
Alan Scheere, Environmental Specialist, and (303) 280-9336.
Should you have any questions concerning the Title V operating permit application, please call
me at (303) 280-9336.
Sincerely, ;Jett(
`vK aZiwt Alan Scheere _ - - - - -
Environmental Specialist
AS/as
Enclosure -
cc: tuliel€hes er, CD: , w o enc.f
Roger Doak, CDPHE, w/o enc.
Trevor Jiricek, WCDPHE, w/o enc.
7C.
1,11 �
CONSERVATION SERVICES, INC.
A WASTE MANAGEMENT COMPANY
2090 E. 104th Avenue*300
Denver,CO 80223
(303) 280-9336
May 4, 1999 (303)280-9849 Fax
Mr. Roger Doak
Colorado Department of Public Health and Environment
Hazardous Materials and Waste Management Division
HMWMD-SWIM-B2
4300 Cherry Creek Drive South
Denver, Co 80222-1530 Weld County Planning Dept.
Mr. Trevor Jiricek MAY 15 1999
Weld County Department e
of Public Health and Environment R E C E ' V E
1555 N. 17th Avenue
Greeley, Co 80631
Subject: North Weld Sanitary Landfill (NWSL)
(—Revised Groundwater Monitoring Plan
USR #895
Dear Mr. Doak and Mr. Jiricek:
Enclosed for your review is a revised Groundwater Monitoring Plan (text and corresponding
attachments) for the NWSL. This plan was revised pursuant to Development Standard #8 of the
Weld County Certificate of Designation. This Development Standard requires the plan to be
reviewed at least once every two years. The NWSL plan was previously reviewed, updated and
submitted to the Colorado Department of Public Health and Environment (CDPHE) and Weld
County Department of Public Health and Environment (WCDPHE) on November 25, 1997.
The NWSL Groundwater Monitoring Plan was reviewed and modified by NWSL and includes
general plan updates/revisions since the previous plan submittal. These plan revisions are
described below:
• Updated Revision Summary.
• Updated information included on List of Appendices (Changed Appendix 8 reference to
Quanterra Laboratory Quality Assurance Management Plan)
• Revised Section 1.4 (Page 2) and changed reference to Well Location Map from Appendix 3
to Appendix 1.
991301
�
c:\data.1.6 rnwsl\upgrwpin usa ?c155
I File: 4.1.6 -7L
Letter Roger Doak and Trevor Jiricek
May 4, 1999
Page 2
• The contractor providing analytical services to NWSL has changed from Waste
Management Technology Center (WMTC) to Quanterra Incorporated. Accordingly
references to WMTC have been changed to Quanterra throughout the plan.
• Revised Section 9.0 (Page 26) and added Quanterra Quality Assurance Management Plan to
the reference list.
• Updated information included in Appendix 4 (Directory).
• Changed the title page of Appendix 8 from WMTC Laboratory Quality Assurance Program
Plan to Quanterra Incorporated Quality Assurance Management Plan. Accordingly, the
WMTC Quality Assurance Plan was replaced with the Quanterra Quality Assurance
Management Plan.
Please replace the existing information with the enclosed text and corresponding pages, which
have been revised as described above.
If you have any questions concerning these revisions, please contact either of us at (303) 280-
9336 (Alan Scheere) or (970) 686-2800 (Bill Hedberg).
Sincerely, fee
tt
Alan Scheere
Environmental Specialist
Enclosure
AS/as
cc: Scott Ballstadt, WCDPS, w/o enc.
Randy Thompson, Earthtech, w/o enc.
Hello