Yukon Conservation Society/LightHawk Organization Faro Mine Flight September 14, 2017 Gerry Whitley pilot Flight path was over the mine and the length.

Slides:



Advertisements
Similar presentations
To Next Slide Unit 1 Chapter 1 Lesson 2 Rivers Change the Land 20 Questions!
Advertisements

Maps Tell Us About Where We Live
Watershed Challenge Beaver Water District Watershed Challenge. Beaver Water District Grade Eight Instructions: Launch power point as slideshow. 1.Click.
Lowermost Pajaro left-bank bench vegetation just downstream from Thurwatcher Bridge.
Boroo Gatsuurt Images of the Gatsuurt Open Pit Gold Mine Site – June 24, 2010 Photos by Paul Robinson
Southwest Treatment Area The Coliseum Boulevard Plume (CBP) is a groundwater plume that contains trichloroethylene (TCE). TCE is a common solvent that.
TVI Resource Development (Phils), Inc. September Canatuan Tailings Management Completion of Stage 1 Tailings Management Facilties Gossan Dam and.
How Do Rivers Change the Land?
Weirs and Canal Intakes By: Nell Kolden and Taylor Barnett Thursday April 12, 2012 CIVE 717.
Chapter 9 Water Erosion and Deposition
Colorado River Protection Activities on the Moab UMTRA Project Ken Pill, Hydrogeologist Technical Assistance Contractor CMU Upper Colorado River Basin.
Village of Alden Stormwater Pictorial view. Here is a view of rainfall and notice how the water carry’s away from the center of the road to the sides.
Iron Mountain Mine California Acid Mine Drainage Discharge Stuart Gaunt Guy Laurie.
Direction at your fingertips. A compass rose is a design on a map that shows directions. It shows north, south, east, west, northeast, northwest, southeast,
Watershed Water in a river system drains into a main river. The land area that supplies water to a river system is called a watershed. Watersheds are sometimes.
MOBILE, ALABAMA. Dog River Alabama Dog River and its tributaries drain most of Mobile, Alabama. Those tributaries range from relatively pristine streams.
Muskegon Wastewater Treatment Facility
RIVER FORMATION EARTH’S GRAVITATIONAL FORCE PULLS OBJECTS TOWARD IT’S CENTER OF MASS. WATER FALLING DOWN A SLOPE IS EVIDENCE OF GRAVITY. AS OBJECTS DROP.
Background: In the mid 18 th century a dam was built at E N for the E.N. Colton shingle and saw mills along the Mill Brook in the town of.
Sanitary Engineering Lecture 16
Li-ion batteries: primary ingredients are Cobalt and Lithium Cobalt: mined from metallic minerals, often found with other metals like copper used in many.
Erosion and Deposition
A portable 6-inch diesel-powered trash pump was used to pump water from Little Topashaw Creek for gully erosion tests February 4 and 5, 2002.
DEPARTMENT OF REGIONAL DEVELOPMENT, PRIMARY INDUSTRY, FISHERIES AND RESOURCES Water Management Planning An essential component of the MMP
Sanitary Engineering Lecture 11. Storm Water Runoff Storm water runoff is the precipitation which seeps into the ground if precipitation occurs faster.
TVI Resource Development (Phils), Inc. September Gossan Dam Embankment Construction Late July 2005 Placement of Core Zone Material. Placement of.
Weathering, Erosion, and Deposition. Weathering Process of breaking down rocks and other substances on the earth by heat, cold, water, or ice.
__________________________ SITES INTEGRATED DEVELOPMENT ENVIRONMENT for WATER RESOURCE SITE ANALYSIS COMPLEX WATERSHEDS SITES IN SERIES.
Earth’s Land The impact of waves, wind, water and ice on the earth’s land is what causes erosion. ci.uofl.edu/tom/photos/ Hawaii/oahu-waves.jpg.
Lake Zonation by Biological Production of Organic Matter MP 2.3.
Water in Land, Sea, and Sky. Water covers nearly 75% of Earth. Land covers the other one-fourth of the surface.
2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt Mountains, Maps and More Stream.
10-3 Flowing-Water Ecosystems
Topographic & Geologic Maps Plus: Latitude and Longitude!
View of well and location from the northern slope. According to a company representative, the location size has not been reduced because the well still.
Bartolome, Mark John Faustino, Frank Lipaopao, John Rei
Construction Land Disturbance Pollution Control
Landforms and Oceans 5.E.3A.1 Construct explanations of how different landforms and surface features result from the location and movement of water on.
Weathering & Erosion Chapter 4 Lesson 3 Page 192.
Upland Landfill Waste Discharge Application 7295 Gold River Highway
MOBILE, ALABAMA.
Assoc. Prof. Dr. Tarkan Erdik
Overview of Spokane- Coeur d’Alene Hydrology
River Systems You will learn: Where do rivers begin?
Historical Mining and Water Quality in the Upper Animas Basin
Tennessee Safe Dams Program
Remediation strategy and capping construction for the mill tailings pond, Ningyo-toge Uranium Mine, Japan ~ 11.8 ENVIRONET Annual Forum, IAEA.
Diamon Lester and Lamar Bradford
Aim: To be able to interpret a topographic Map.
Freshwater Aquatic Science 2012.
Chapter 13 Surface Water.
(Natural and Distributed)
Weathering, Erosion and Deposition
Chapter 6.1 Running Water.
Chapter 9 Water Erosion and Deposition
Faro Mine July 24th 2018 Overflight
The life cycle of a river
Hanmer Springs Water Supply
Map & Compass Skills.
Freshwater Systems = <1 % of Earth’s total water!
Section 2: Erosion and Deposition
Where Does the “Stuff” Go?
Running Water Earth Science Chapter 6
MOBILE, ALABAMA.
UNIT 7 DAMS SANDEEP LECTURER IN CIVIL ENGG. GP MEHAM.
Prentice Hall EARTH SCIENCE
Dams.
Streams play an important role in erosion
Where Does the “Stuff” Go?
Background Lee County has about 180,000 pounds of nitrogen to remove from the Tidal Caloosahatchee. There are limited locations near the stream outfalls.
Presentation transcript:

Yukon Conservation Society/LightHawk Organization Faro Mine Flight September 14, 2017 Gerry Whitley pilot Flight path was over the mine and the length of Rose Creek to the Pelly River.

Faro Mine Remediation Project map – Faro Pit top left, Rose Creek Tailings Complex beneath it, Intermediate and Cross Valley Ponds/Dams to the far left. Haul Road runs through the centre. Grum Pit to the right, Vangorda Pit on the far right.

Upstream face of the Intermediate Dam that holds back tailings Upstream face of the Intermediate Dam that holds back tailings. The Cross Valley Dam (at the top of the picture) is the final dam. The diversion ditch is on the left routing Rose Creek around the tailings.

Downstream face of the Intermediate Dam Downstream face of the Intermediate Dam. The area of brown water is sometimes known as the polishing pond, held back by the Cross Valley Dam (not shown).

Overview of the discharges from the Faro mine looking downstream of the Cross Valley Dam. Furthest right: clear discharges from the water treatment plant. Next: Dry spillway channel. Center: a series of toe drain channels that come together. The water is brown. Left: Diversion channel.

Overview of a series of toe drain channels downstream of the Cross Valley Dam where they come together before entering Rose Creek. The water is brown. On the left is the Rose Creek Diversion channel.

The Faro mill. Note that the triangular shaped building is the primary crusher. Water has been treated in the Faro mill in the past. It was pumped into the mill, treated with lime, settled and discharged below the tailings pond.

Faro Open Pit and Waste Rock looking north-west Faro Open Pit and Waste Rock looking north-west. This shows the mill, waste rock and open pit. Note that the water level in the pit is high enough that water can be gravity fed to the mill for treatment prior to discharge.

Faro Open Pit and Waste Rock looking south Faro Open Pit and Waste Rock looking south. This shows the mill, waste rock and open pit. The Rose Creek Tailings Area is on the right. The Haul Road to the Grum and Vangorda pits is visible heading south to the top of the picture.

Faro Pit Looking South: The Faro Creek diversion (will soon enter North Fork of Rose Creek) is on the left.

Faro Pit North Wall: Faro Creek diversion is at the top of the image Faro Pit North Wall: Faro Creek diversion is at the top of the image. The north wall shows erosion scars from failures of the diversion. The north wall is steep enough to continue to slough and fail.

Faro Tailings Pond: The original, secondary and intermediate tailings with the Cross Valley pond in the background. The 5 small ponds in the original tailings were used to test various tailings covers.

Faro Tailings looking west: The diversion ditch and the relationship with the intermediate and cross valley dam are shown.

Faro Waste Rock Dump: Looking north over the Nork Fork of Rose Creek with the creek in the foreground. The Vangorda haul road crosses the North Fork and impounds water. Pit water can flow through the waste rock into the North Fork.

Faro Waste Rock Dump: Surface of the waste rock dumps including a large tire pile (bottom center of the picture).

Grum: Looking north this shows the Grum Sulphide cell and collection pond on the left. The haul road in the center. The Gum open pit is in the upper right. The waste rock dump is on the right.

Grum and Vangorda: Looking south this shot shows Vangorda in the backgound. The Vangorda water treatment is on the left. The Grum open pit is in the foreground

Grum and Vangorda: Another shot showing Vangorda in the backgound Grum and Vangorda: Another shot showing Vangorda in the backgound. The Vangorda water treatment is on the left. The Grum open pit is in the foreground

View of the Grum Open Pit

Vangorda: An overview of the Vangorda mine site Vangorda: An overview of the Vangorda mine site. Vangorda Creek comes in on the right and is diverted around the top of the pit. Waste rock on the left.

Vangorda: Looking south over the Vangorda mine site Vangorda: Looking south over the Vangorda mine site. Vangorda Creek comes in on the left and is diverted around the bottom (in this picture) of the pit. Waste rock on the left.

Views of the haul road crossing of the North Fork of Rose Creek Views of the haul road crossing of the North Fork of Rose Creek. This crossing is impounding water. The crossing was not constructed as a dam. Faro Pit on the top right, Rose Creek Tailings Area on the top left.

Views of the haul road crossing of the North Fork of Rose Creek Views of the haul road crossing of the North Fork of Rose Creek. This crossing is impounding water. The crossing was not constructed as a dam. Faro Waste Rock and Rose Creek Tailings Area on the right.

Views of the haul road crossing of the North Fork of Rose Creek Views of the haul road crossing of the North Fork of Rose Creek. This crossing is impounding water. The crossing was not constructed as a dam. Faro Waste Rock on the top left.

Rose Creek at the Pelly River Rose Creek at the Pelly River. Sediment (including from the Faro Mine Site) is carried by the creek into the river.

Rose Creek at the Pelly River Rose Creek at the Pelly River. Sediment (including from the Faro Mine Site) is carried by the creek into the river.

Rose Creek at the Pelly River Rose Creek at the Pelly River. Sediment (including from the Faro Mine Site) is carried by the creek into the river.

Learn more about the Faro Mine (and other Yukon environmental issues) at www.yukonconservation.org. Visit us in person at 302 Hawkins Street, Whitehorse. Consider becoming a member and a supporter. For more information mining@yukonconservation.org or 1 (867) 668-5678.