'landfill'

Marine Hospital Cemetery Underneath Landfill 8

Back in 1994 I commented on the Army’s Record of Decision for the Public Health Service Hospital (PHSH) which included Landfill 8, a 2.6 acre deposit of rubble and debris up to 15 feet deep, located just to the north and behind the PHSH. I was deeply concerned that this landfill was placed over an old neglected merchant marine cemetery. The poor treatment of this forgotten cemetery was not appropriate within a national park. Something more needed to happen.

The years went by.  Priorities came and went.  The cemetery remained, buried under waste.

Periodically, the Presidio Restoration Advisory Board (RAB) would comment on the subject. In 1997 the RAB developed a set of Landfill Closure Principles and passed a Landfill Resolution.

As recently as 2006, the RAB submitted this comment to the Presidio Trust regarding Landfill 8.

We believe that the Presidio is better served in the long run by excavating a portion of the waste that currently covers the cemetery, without disturbing the remains.  We believe that the extra costs associated with this remedy are small compared with the benefits of additional waste removal.  The additional 3 feet of debris and waste removed from over top of the cemetery in Alternative 5A more appropriately addresses a permanent and respectful treatment of the cemetery, while at the same time, leaves space for the proposed sand cover material, so that a 5 foot mound is not created as we visualize would occur in remedy 5B. 

Now, due to the development at the PHSH, the site remedy has been moved to the front burner. The team is working on a final remedy for this site. There are metals, pesticides and other contaminants at or near the surface of the landfill. The Presidio Trust favors covering the area with three to five feet of sand, restoring native dune habitat and creating a memorial for the Marine Hospital Cemetery.  This remedy would protect human health and the environment by covering up the area. It would also not disturb any human remains.

While I think this would work, we still haven’t fully vetted this situation. There are a large number of bodies (between 500 and 600) buried at this site. The interred are from many countries.  A large effort has been made by the Presidio Trust to understand the origin of the remains and a site history compilation is contained in this thoughtful report.  Here is a very brief excerpt on the nationalities of those interred at the site.

The sailors buried in the Hospital Cemetery hailed from ports all over the world. The list in Appendix D represents 30 of the United States and 43 countries. After American sailors, most came from Sweden, followed by Norway, Finland, Germany and Ireland. Some even came from such exotic locales as Tahiti and the Cape Verde Islands. It is quite possible that these foreign sailors ended up in the Hospital Cemetery because they were unable to communicate information regarding family or friends to their doctors.

I believe that we must examine this situation more closely prior to implementing a final remedy, which would further bury the site. We need to examine the various laws that are relevant to this complex issue. When that analysis is complete we may then consider whether it is indeed appropriate and necessary to engage in a larger project to carefully restore this piece of Presidio history.  Here is an article originally published in the San Francisco Call on March 29, 1896 that gives a sense of the history we need to preserve.

– Doug Kern

Tags: , , , , ,

PHSH Update

Back in April I noted that the time crunch was on to develop cleanup remedies for the Public Health Service Hospital.  The two landfill remediation projects need to happen so the Presidio Trust can move ahead with development plans.  We’ve worked pretty hard over the last several weeks and the team (Presidio Trust, National Park Service, Department of Toxic Substances Control, San Francisco Bay Regional Water Quality Control Board, Presidio Restoration Advisory Board) is meeting tomorrow with senior management (from the same agencies) to work over various proposals.  We may be close to a resolution, but I’m sure that many concerns will be raised by all parties before a final proposal moves ahead.

– Doug Kern

Tags: , , , , , , , ,

Baker Beach Cleanup and Landslide

Late in 2007 thousands of cubic yards of waste from former Army operations were hauled away from two remediation sites, just south of the Golden Gate Bridge. A landslide develops after the cleanup is complete and prevents the reopening of Baker Beach for public use near the area of potential landslide. This video explores the cleanup sites and takes a look at the landslide at the end of April 2008.

Tags: , , , , , , , ,

Coyote Gulch Restoration

Today, we visit the Coyote Gulch restoration site in the Presidio of San Francisco. Formerly known as “Baker Beach Disturbed Area 3″ this site contained tens of thousands of cubic yards of waste, filling the ravine to the rim. In 2004, this waste was removed by the Presidio Trust and later replanted and restored by the National Park Service and the Trust. Removing the waste revealed a small creek flowing down to the beach which now supports wetland plants. Insects, birds and mammals have since recolonized the area. And that’s how the restoration cycle works. Coyote Gulch — a great example of what the Presidio of San Francisco can be.

– Doug Kern

Tags: , , , , , , ,

PHSH Cleanup on Schedule?

The Public Health Service Hospital (PHSH) at the Presidio has seen a lot of use and abuse since it was built in 1875.  The Presidio Trust has been through a long and sometimes difficult process to re-introduce residential use to the abandoned area.  Now that the decision has been made on the reuse of the area, will the site be ready for re-development when the time comes to sign the leases?

The problem is making sure we’ve got a site that is cleaned up properly before redevelopment activities.  We’ve known for many years that the PHSH site has had a major landfill under the west parking area.  Recently, additional investigations have revealed areas of previously unknown landfilling and potential contamination.  New wells have been installed to verify whether any impacts to groundwater have occurred. Soil testing has been conducted and will tell us if the site is contaminated.  These soil and groundwater tests will help us determine the best remedy for the site.

The Presidio Trust, the National Park Service, the Department of Toxic Substances Control, the Regional Water Quality Control Board and community members of the Restoration Advisory Board are examining the findings as they become available.  The entire team is focused on moving the project along for redevelopment purposes.  At the same time, we want to insure that there are no impacts to Lobos Creek, the Presidio’s drinking water supply, and Mountain Lake, the beautiful natural and cultural resource on the Presidio’s southern boundary. 

Aerial view of PHSH

click on image for detailed view

The time crunch is on.  Unfortunately, it’s late in the game to be doing additional field investigations. Clearly though, the team needs to see the soil and groundwater data before proposing a remedy that is protective of human health and the environment. 

– Doug Kern

Tags: , , , , , , ,