STRATEGIES FOR A SUSTAINABLE MARINE FUTURE

1.0 Introduction:

The key message of this resource is on global marine issues, and the integral role of all humans in maintaining environmentally sustainable marine ecosystems. Examples from the British Columbia marine environment are used to illustrate the principles which can also apply on a global scale. The over-arching concept of this resource is what marine environmental sustainability means locally and how people can be encouraged to commit to contribute to the process. We believe that people of all ages can use the tools to actively participate in making our marine environment sustainable.

 

logoWe thank the Shaw Ocean Discovery Centre, formerly the New Marine Centre in Sidney on Vancouver Island in British Columbia for supporting the development of the document that provides the basis for this curriculum resource. I encourage you to visit this centre opened in the spring of 2009.

Garry Fletcher
Marine Education Consulting
Victoria, BC.

Proceed to 2.0 Marine Environmental Sustainability :

Index

Baker Bricks from old buildings at Race Rcks

When we posted the images of the Baker Bricks on the racerocks.com website, we had no idea where they came from, for what they had been used on the island, or from what time period. As indicated on our “Old Brick page” the bricks occur in various spots buried around the island, especially up near the tower and engine room.

 

This led us to speculate that the bricks may have been used in some of the original buildings built in 1860 with the tower, perhaps even the attached stone building. Pictures from the B.C. Archives that we link on our history page showed many buildings which do not exist today. The early pictures can be placed in two categories: On the left from 1875, or 1860 to around 1900, when the original lantern room was intact, and then later pictures, after approx.1912 when the present lantern room was attached . In the earlier picture on the left, we can see a number of brick chimneys in the original buildings. On the picture on the right, a different set of buildings, some with chimneys are evident.

I also found this reference that connects the bricks we find out there to the Victoria company. http://www.victoria.ca/archives/archives_refbrk_fulllist.shtml
“George E. Graham was born in Victoria in 1901. He was a superintendent at Baker Brick and Tile. ” (Location of his commemorative brick in the heritage

In March 2008, we got an e-mail from Gloria Wallin of Victoria about the Baker Brick and Tile Company. She was not aware of the superintendant George Graham, but said:My ancestors were the original Baker’s who started this company. Brothers James, John, & Michael Baker started this company. I’m descended from Michael Baker.”

She then sent us the newspaper article of (Date?) : “The Brick yard was huge and was located where Mayfair Mall stands today. There were many employed there with many managers etc. Many of the brick homes in Victoria today are built from these bricks, including James Baker’s last home at 714 Discovery St. (still stands today).I would imagine many other buildings including some business downtown were built with these bricks. James brother Michael’s home is also standing which the brothers built with their brick at 968 Balmoral.”

She noted that the article also says “The blue clay found at a depth of five to six meters proved best, and the mix was dumped in a pit and were stirred with a horse-drawn scoop. The green bricks were hand cut at first but soon wire was used for this. Since the bricks would be dried in the sun before firing, it was largely a seasonal business. Another article says the Baker’s produced some 5 million bricks. The firm was well known for it’s high quality pressed bricks, for which the facade of the Board of Trade Building was a showpiece.”</spanSo from this added information we now know that the Baker bricks on Great Race Rock must have arrived on the island after 1870. So they must have been used in the chimneys of some of the smaller engine room and attached buildings. Thanks to Gloria Wallin for helping us to sort out this little mystery . Now of course we are interested in knowing where the bricks went from the old stone house which was attached to the tower and was removed in the early 1970’s.Perhaps some of the other bricks from our Old Brick File were from the old stone house. Could they have been quarried in small yards in Beacon Hill and the HBC (Hudson’s Bay Company) farms at Colwood and Craigflower started by 1855 or did they come around Cape Horn or as the article says “..by the end of the 1850’s most of the bricks in Victoria were still being imported from San Francisco.”

House of Commons Debate : Heritage Protection for lighthouses Bill S-215

Bill S-215, was presented by the Honourable Larry Miller in the House of Commons in Ottawa on March 11, 2008. Below is a recording of most of that presentation and the ensuing discussion. The bill was passed by the house on second reading, and is now referred to the Standing Committee on Fisheries and Oceans.
larrymillar

Click to see video of the presentation of the bill in the House of Commons

 

 

 

 

mpsonlighthousebill

Larry Miller
Gerald Keddy
Raynald Blais
Scott Simms          Catherine Bell
Conservative Conservative Bloc Quebecois Liberal New Democratic Party

Read the complete text of the debate in HANSARD for Tuesday, March 11. 2008

Click on  March 11, 2008 / PRIVATE MEMBERS’ BUSINESS

A special thank-you goes out to these parliamentarians who spoke to the bill and to others in the House of Commons and the Senate who have supported the passage of the Lighthouse Protection Bill.

The bill wasdebated at the Fisheries and Oceans committee in early April. All were urged to contact the Chair and Vice-Chairs of the Standing Committee on Fisheries and Oceans (FOPO) and MP Larry Miller to express support for this bill.

MP Fabian Manning (Chair, FOPO): Manning.F(use the at sign)parl.gc.ca

Raynald Blais (Vice-Chair, FOPO) : Blais.R(use the at sign)parl.gc.ca

Bill Matthews (Vice-Chair, FOPO): Matthews.B(use the at sign)parl.gc.ca

MP Larry Miller (Sponsor of Bill S-215) : Miller.L(use the at sign)parl.gc.ca

Susbstitute @ for (use the at sign) above

 

 

Tortula muralis : Tortula moss

This moss appears only on the top of the rock wall . January 25, 2008

This small moss was found along the top surface of the rock wall leading to the water desalinator. It was distinctive from the other species of moss because it had a greyish appearance which it turns out is due to tiny white hairs on the ends of the gametophyte leaves.

Tentative classification is as above, The reference used for classification was the USDA
http://plants.usda.gov/java/ClassificationServlet?source=profile&symbol=TOMU&display=31

Domain Eukarya
Kingdom Plantae
Division Bryophyta
Subdivision Musci
Class Bryopsida
Subclass Bryidae
Order Pottiales
Family Pottiaceae
Genus Tortula Hedw.
Species muralis
COMMON NAME: tortula moss

taxonomyiconReturn to the Race Rocks Taxonomy and Image File
pearsonlogo2_f2The Race Rocks taxonomy is a collaborative venture originally started with the Biology and Environmental Systems students of Lester Pearson College UWC. It now also has contributions added by Faculty, Staff, Volunteers and Observers on the remote control webcams. 

 

 

James Thomas Forsyth and Ellen: Lightkeepers at Race Rocks 1919-1932

James Thomas Forsyth and Ellen:
Lightkeepers at Race Rocks

James Thomas Forsyth was the lightkeeper at Race Rocks from February 1, 1919 to December 10,1932 -. If anyone has any further information on Mr.Forsyth, we would be interested in adding it here.
James was born November 16, 1870 in Halifax,NS. and died December 10.1932 in Victoria. He was married to Ellen J. They had a daughter named Evelyn, who married Henry I. Mackenzie who filled in as temporary keeper for a year when James Forsyth died. James had three sisters, Kate(b.1873), and Annie and Jennie.

Kate married Henry Jennings who was in the military and fought in the Boer war.
They lived in various countries and had four sons. Cecil, (a reporter for a Vancouver newspaper), Reg, Jim and
Harry who was born in Jamaica.

Harry married Violet (Collet sp.?) and their only daughter was Kathlene ( still alive in Ontario in 2012, age 92)

Kathlene’s son David Hutton, now living in Aldergrove has helped to fill in this family history

On January 9, 2011: Research with the assistance of a genealogist, Sharen Haggarty, from Calgary showed several records in the Canadian Census records of 1891,1911 and 1916, so the following possibilities arise as we attempt to construct this family tree .Any help locating the Forsyth family for contact greatly appreciated.

Name year Location Age yr.Born loc..born religion employ
James Forsyth 1891 census Victoria 21 1870 unitarian waiter
James Forsyth 1932,Dec 10 died Victoria 62 1870

  

THE PROBLEM EVELYN !
In January of 2011, I received an e-mail from Bob MacDonald , formerly a fisheries officer, of DFO, Victoria.

” I was a Fishery Officer, Victoria Office, 1986 to 2009. During that time, I came into possession of a bible that was given to a person “Evelyn” at Egg Island on Aug.12, 1910. I believe Forsyth, James Thomas, was the keeper at the time and later at Race Rocks? Evelyn may have been the wife or daughter or just a visitor to Egg Island. Rev. M. Gibson presented this bible to her. I have tried searching everything I can for information to return this bible to the family. Not even sure they want it, but I love history of all kinds, but in particular Canadian local stuff. The things we find in our travels, some, way off the beaten path turn up amazing stuff.
Bob MacDonald

We are not sure if any of the Evelyns lsited below are the right one. Any further information would be appreciated.

  

Evelyn 1911 census Moose Jaw 9 mo. 1910 daughter of Arthur Forsyth,. She could have been adopted later to James and Ellen??
Evelyn 1911 Nova Scotia
(Kings )
1 Sept
1909
recorded here as the granddaughter of James and Malinda (German, 56yrs) Forsyth. This James was born in 1839 so was 71 in 1911. Her brother Edgar (29) and Corrie (26) are also recorded here. Scottish Baptist
Evelyn 1916 census Yorkton Sask. 6 1910 daughter of Arthur Forsyth (age 29) mother was Eva , two bros.Gordon and Harold English Presbyterian
Evelyn 1916 census Winnipeg Man. 7 daughter of James Forsyth., mother shown as Mabel with a brother George. Anglican
So far there is still a question in determining which was the Evelyn which lived at the lightstations and who married Henry MacKenzie who served as light keeper for a short time.

  

Name year Location Age yr.Born loc born rel employ
Henry MacKenzie Census 1916
Battle River Alberta 27 1884 Nova Scotia boarder
blacksmith
Henry Ives MacKenzie Death record July2, 1947 Victoria 63 1884

 

Underwater Materials Performance Testing

See other archived video with Pearson College Divers

Procedure 1 Dec 7, 2007– Purpose: To test performance and resistance to fouling of PVC junction boxes and sealant compounds
Procedure 2 Jan 10, 2008– Purpose: to test resistance to fouling and corrosion of different alloys of Stainless Steel as well as various types of fasteners.
Procedure 3 Purpose: to protect submarine cables from chafing on sharp rocky edges
Procedure 4 Purpose: To prevent corrosion of steel Ibeam supporting and holding power and control cables through intertidal zone.
Procedure 5 Purpose: To provide ballast to steel Ibeam carrying power cables in intertidal zone preventing movement during heavy surge.

Dunlins at Race Rocks

PB-dunlinjan2008

Pam Birley took some nice images of Dunlins at Race Rocks today. The location of Race Rocks Islands is important for migratory birds both fall and spring, and overwintering birds.  See her Flickr site for more Dunlin photos.

See other dunlin posts here:

https://www.racerocks.ca/tag/dunlin/

Also one elephant seal male visible.

 

Placetron wosnessenskii: Scaled Crab–The race Rocks taxonomy

We are awaiting positive identification on this one as we do not see these often while diving at Race Rocks. This photo was by Pearson College Divers in the spring of 2007,
spring, 2007
Domain Eukarya
Kingdom Animalia
Phylum Arthropoda
Class Malocostrac
Subclass Eumalacostraca
Superorder Eucarida
Order Decapoda
Suborder Pleocyematya
Infraorder Anomura
Superfamily Paguroidea
Family Lithodidae
Genus Placetron
Species wosnessenskii
Schalfeew,1892
Common Name: Scaled Crab 

 

Other Members of the Phylum Arthropoda at Race Rocks 
taxonomyiconReturn to the Race Rocks Taxonomy
and Image File
pearsonlogo2_f2The Race Rocks taxonomy is a collaborative venture originally started with the Biology and Environmental Systems students of Lester Pearson College UWC. It now also has contributions added by Faculty, Staff, Volunteers and Observers on the remote control webcams.

 2007 (PC)

Race Rocks Lighthouse Great Race Island, British Columbia DFRP # 17447 Condition Assessment Including Indicative Cost Estimate: 2007

This document was prepared two years before  DFO actually did the upgrading of the light tower. The following quotes on the historic significance is worth noting.

 

The Race Rocks tower is located on Great Race Island, a small and barren rock outcrop in the Strait of Juan de Fuca, about fifteen kilometres south of Victoria, British Columbia. Erected in 1860, simultaneously as Fisgard light, with which it was designed to function, the Race Rocks light tower is British Columbia’s second oldest operating lighthouse and a forerunner of the extensive system of navigational aids built during the following century along Canada’s West Coast.

Construction of both the Fisgard and Race Rocks towers was undertaken in 1859, at the initiative of colonial officials and with partial financial and technical support of the Imperial Government. The latter provided its expertise, the lighting apparatus, which according to the local legend, would have travelled from England with Fisgard’s first light keeper, and 7000 pounds in funding, half as a grant, half as a loan. The colonial government oversaw the selection of the site and the construction following a plan of combined tower and dwelling, attributed to both JohnWright of London and to the Surveyor General of British Columbia, Joseph Pemberton.1

  “Race Rocks light tower is “the only known example of tall, pre-Confederation, unsheathed stone masonry tower, built outside of Ontario”.2 Along with towers of a similar design on the Great Lakes, it shares the classification of “Imperial” tower, a reference to its typology as a tall, tapered, circular, pitched-faced stone structure, rather than to the British involvement in its construction. Unlike the Imperial towers of Ontario, however, the interior configuration of the Race Rocks lighthouse was based on its being attached to the keeper’s residence, and consists of a continuous stone spiral staircase rather than of superposed wooden floors linked by ladders.

The light at Race Rocks was lit on December 26, 1860, a month after that of the Fisgard tower. Until the construction of the landfall light at Carmanah Point in 1891, it was considered the most important lighthouse in British Columbia. It was attended to by a long succession of light keepers and their families, who lived in the attached stone residence until the construction of new dwellings in 1964, closely followed by the demolition of the original house in 1967.”

EXECUTIVE SUMMARY Background

race-rocks-towerThe Heritage Conservation Network (HCN) project team has completed the condition assessment and report for the Race Rocks Lighthouse located on Great Race Island in the Juan de Fuca Strait, south of Victoria, British Columbia, as part of the project for eighteen lighthouses for the Department of Fisheries and Oceans (DFO). The report contains structural and building envelope conditions, analysis of these conditions, recommendations and indicative cost estimates for mandatory and cyclical conservation work both in the short and the long term.

See the Full PDF at :Condition Assessment

Conservation Approach

This condition assessment, report and related recommendations, follow the conservation approach of minimal intervention and least harm to preserve/protect heritage character. This approach will help provide DFO with information required to properly manage the Race Rocks lighthouse while ensuring that the building is safe in terms of both public and staff and that the existing heritage fabric will be protected and maintained.

Description

The Race Rocks Lighthouse is a pitched-face stone structure with a round, tapered shaft, painted with a series of horizontal black and white painted stripes. The tower corbels at the top forming a gallery around the cast iron lantern, which rises approximately 32 meters (105′-0″) tall from grade, and tapers from a diameter of approximately 5.8 meters at its base to 3.8 meters at its narrowest point below the gallery. The tower is accessible through a curved metalic stair and arched door opening, located 3.20 meters (10’6″) above grade. It is pierced with 4 window openings, the two lowest of which are arched and the top two, rectangular. The cast iron octagonal lantern, which sits atop the concrete parapet, can be reached by a continuous stone spiral staircase, which terminates just below it.

Heritage Value

The Race Rocks Lighthouse is a Recognized federal heritage building (FHBRO log number 90-85). It obtained a total score of 62, based on a score of 14 for historical associations, 23 for architecture, and 25 for environment. A review of the related Heritage Character Statement is provided in the report to help the lighthouse custodians identify and protect heritage fabric and aid in guiding future maintenance and repair interventions so as to maintain the lighthouse’s heritage value. This section identifies all of the elements of the lighthouse that are important in defining the overall heritage values that require protection. Its character-defining elements reside in its robust stonework construction consisting of large rusticated blocks with limited decorative detailing, typical of “Imperial” lighthouse design, in its black and white day marking and in the interior spiral stone stairway. Other buildings on the islands are considered to contribute to the heritage character of the tower’s environment, but were not investigated for this report.

PWGSC, P&TSM, Heritage Conservation Network 1

Race Rocks Lighthouse Condition Assessment Reports Victoria, British Columbia Including Indicative Cost Estimate

Methodology

Background and historical documentation were consulted both before and after the on-site investigation. This included a review of documents related to environmental site assessments in the preparation of the Site Specific Safety Plan prior to the site visit. The on-site investigation consisted of a preliminary site orientation by the team members to gain a general understanding of the building and its surroundings. Detailed visual and tactile investigations were then carried out on both the exterior and interior of the lighthouse. All investigations were non-destructive by nature and any samples were gathered from loose or fallen materials.

Assessment

Building Structure:
Overall, the stone walls from the foundations to the top of the tower were found to be in fair to poor condition. Although there are no signs of displacements or structural instability, extensive damage was observed. Two large vertical cracks extend vertically from the base of the tower to a height of approximately 10 meters and will require mapping and monitoring. Deterioration of the stone also included delamination and salt formation, mostly visible on the interior walls, at the top of the tower, corresponding to exterior areas that were covered in “gunite” several decades ago. Water appears to be trapped in the walls at that level and the stone masonry will require rapid treatment in the affected area to limit further decay. Extensive cleaning, repointing and renewal of the impervious coating will also be required throughout.

Lantern and Gallery:
Deferred maintenance of the lantern and gallery has lead to deterioration of surfaces, with paint chipping and corrosion of the cast iron lantern and paint failure and concrete spalling of the underlying parapet. The gallery also shows traces of surface deterioration, with decayed paint and a failing membrane.

Building Envelope:
With the exception of an opening obstructed with fog-detection equipment, windows and the access door were found to be in good condition overall. The main recommendation with regards to the building envelope concerns the improvement of ventilation and heating levels to help resolve the stone deterioration on the interior face of the walls. Ventilation may for instance be provided through the windows and door openings.

Other Building Elements:
The exterior stair is a recent addition to the structure and is in good condition overall. It may warrant replacement in the future for reasons of code compliance and enhancement of the structure’s heritage character.

2 PWGSC, P&TSM, Heritage Conservation Network

Race Rocks Lighthouse Condition Assessment Reports Victoria, British Columbia Including Indicative Cost Estimate

Recommendations

The principal recommendations for this condition assessment would include:

  • Examine and monitor the two vertical cracks at the base of the tower for a minimum of 1-2 years to verify if they are still active and identify their cause(s).
  • Remove the “gunite” coating from the top of the exterior walls using an appropriate method.
  • Clean, repair and repoint the stone on both interior and exterior faces of the tower.
  • Remove all paint on the interior of the tower, using an appropriate non-abrasive method.
  • Replace the existing impervious coating with a coating that allows circulation of water vapour and repaint the existing daymarking.
  • Remove and repair the cast iron lantern (workshop conservation).
  • Repair of the top of the parapet, at the base of the lantern.
  • Provision of additional ventilation and heating inside the tower.
  • Implement regular maintenance activities. A detailed list of recommendations, identifying the recommended short- or long-term time frame is provided by building element in Section 4.0 and by type (mandatory, cyclical, investigation). Further investigation into building elements that were not accessible, research, and monitoring of conditions will also be an important future activity.

    Cost Estimates

    The estimated cost for all recommended mandatory and cyclical work for the next twenty-five (25) years is $3,503,600. The corresponding Net Present Value (NPV) is $1,782,000.

    This amount corresponds to the sum (in NPV) of the mandatory generally short-term work $598,000, the cyclical generally long-term work $653,000 while also providing an allowance of $76,000 for further essential investigation, monitoring, and research, and $455,000 for overall fees, administration, etc.

    The cost estimates for a Five Year Operating and Maintenance Plan, as provided by DFO, are included in Appendix J.

Race Rocks Lighthouse Victoria, British Columbia

Condition Assessment Reports Including Indicative Cost Estimate

TABLE OF CONTENTS

EXECUTIVE SUMMARY ……………………………………………………………………………………………..1

1.0 INTRODUCTION………………………………………………………………………………………………..5

  1. 1.1  Background……………………………………………………………………………………………….5
  2. 1.2  Historic Context …………………………………………………………………………………………5
  3. 1.3  Conservation Approach ………………………………………………………………………………9
  4. 1.4  Project Team ……………………………………………………………………………………………11

2.0 LIGHTHOUSE DESCRIPTION…………………………………………………………………………12

  1. 2.1  Construction of the Lighthouse……………………………………………………………………12
  2. 2.2  Evolution of the Lighthouse ……………………………………………………………………….13

3.0 HERITAGE VALUE ………………………………………………………………………………………….17

4.0 CONDITION OBSERVATIONS, ASSESSMENT AND RECOMMENDATIONS …18

  1. 4.1  Methodology …………………………………………………………………………………………….18
  2. 4.2  Building Structure ……………………………………………………………………………………..19
    1. 4.2.1  Foundation …………………………………………………………………………………….19
    2. 4.2.2  Wall Structure ………………………………………………………………………………..24
    3. 4.2.3  Floor Structure and Interior Stair ………………………………………………………34
  3. 4.3  Lantern and Gallery ………………………………………………………………………………….38
  4. 4.4  Building Envelope …………………………………………………………………………………….46
    1. 4.4.1  Exterior Walls and Roof ………………………………………………………………….46
    2. 4.4.2  Windows……………………………………………………………………………………….49
    3. 4.4.3  Doors…………………………………………………………………………………………….52
  5. 4.5  Other Building Elements ……………………………………………………………………………54

5.0 ISSUES ANALYSIS …………………………………………………………………………………………..56

  1. 5.1  Health and Safety ………………………………………………………………………………………56
  2. 5.2  Protection of Heritage Character …………………………………………………………………56
  3. 5.3  Site-Specific Challenges to Future Planning Work ………………………………………..56
  4. 5.4  Materials Conservation Specialists Required ………………………………………………..57
  5. 5.5  Need for a Regular Maintenance Program ……………………………………………………58

6.0 URGENT WORK TO PROTECT THE PUBLIC AND STAFF …………………………..59

PWGSC, P&TSM, Heritage Conservation Network i

Race Rocks Lighthouse Condition Assessment Reports Victoria, British Columbia Including Indicative Cost Estimate

7.0 LONG-TERM CONSERVATION PROJECT PLAN AND
OPERATING AND MAINTENANCE PLAN
……………………………………………………..60

  1. 7.1  Urgent Work to Protect Heritage Character ………………………………………………….60
  2. 7.2  Recommendations for Further Investigation, Including Testing and Recording…60
  3. 7.3  Twenty-five Year Mandatory and Cyclical Long-term Repairs/Replacements ….61
  4. 7.4  Five Y ear Operating and Maintenance Plan ………………………………………………….63
  5. 7.5  Schedule…………………………………………………………………………………………………..63

8.0 COST ESTIMATES …………………………………………………………………………………………..64

  1. 8.1  Twenty-five Year Project Plan ……………………………………………………………………65
  2. 8.2  Five Year Operating & Maintenance Plan…………………………………………………….66
  3. 8.3  Demolition Option and Due Diligence …………………………………………………………66

APPENDIX A: APPENDIX B: APPENDIX C: APPENDIX D: APPENDIX E: APPENDIX F: APPENDIX G: APPENDIX H: APPENDIX I: APPENDIX J:

Reference Documents ……………………………………………………………………….. A-1

FHBRO Heritage Character Statement, Score and Building Report ……B-1

The Stone Tower………………………………………………………………………………..C-1

Supplementary Chronology of Historical Information ………………………. D-1

Archival Drawings……………………………………………………………………………..E-1

Executive Summaries of Environmental Assessment Reports……………… F-1

Site Specific Safety Plan ……………………………………………………………………. G-1

Field Observations……………………………………………………………………………. H-1

Detailed Cost Table for all Recommendations ……………………………………..I-1

Five Year Operating and Maintenance Plan ………………………………………..J-1

See the Full PDF at :Condition Assessment