SAN JUAN TRIANGLE

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 RESEARCH ON HEAVY METAL COMPOUNDS IN MINE TAILINGS AS A HEALTH RISK   

    No small mine tailings airborne risk to humans was found

    RESEARCH GOAL
The goal is to find clear scientific empirical documentation data that mine tailings by aerial (air & dust) cause harm to humans or do not cause harm. Heavy metals in water from mine tailings is well documented and is handled by multiple agencies, not part of this study. Also large open pit mines with large tailings is also not  part of this study. This study is small underground local mining. Mine tailings by ingestion (eating mine tailings) is not recommended except by your doctor.
        PRELIMINARY REPORT

  This is a preliminary report being adjusted based on new information and comments. 

  

     GOAL To stop unnecessary damage to historical mine tailings,  for the benefit of all.

     No airborne human health risk from small mine tailings. 

To date the San Juan Triangle Project (SJTP) has found no public verified empirical data showing movement of hazardous chemicals compounds or molecules by airborne, air, dust or contact from small mine tailings to humans. Empirical data needed is: size, concentration and composition of airborne dust, reason for dust, location, exposure date, effect on humans (illness), how many humans tested and age, size of tailings, distance airborne to humans, verification illness came from tailings not other source.

The comments here are the opinions of  the San Juan Triangle Project based on the information listed below which is the work of others which may or may not be true so our assessment may or may not be true over time. SJTP is looking for solid scientific empirical data to prove or disprove any assumed risk to humans. To date no such data has been found. The lack of empirical data indicates to SJTP that there is no airborne risk to humans, however if such verified data is found, that assumption may change and will be noted here . 

It is well empirical documented that heavy metals and compounds that are hazardous to humans exist in mine tailings. It is also well documented that the same chemicals and metals are a hazard to humans when in contact with humans and may or may not accumulate in the body over time.  Heavy metals in water from mine tailings is well documented and is handled by multiple agencies with data and proof, not part of this study. Mine tailings vs. water issues information is available on this web site under "Research Website Links"/"EPA ACTIVITIES". This study does not apply to large open pit mining and tailings. Also eating contaminated animals or plants from mine tailings is essentially zero (not documented), and children playing on mine tailings is not part of this study. In addition most San Juan tailings are unprocessed rock chunks directly from the mines. 

   SJTP has found no evidence in the listed studies of mine tailings referencing the same metals, chemical molecules or compounds moving by air (airborne and breathing), ingestion (dust or eating), skin contact or other contacts to humans from mine tailings of the tailings size at San Juan County to cause immediate or long term health issues (bioavailable).   However there may be other undocumented movements of metals/chemicals to humans that may be found in the future. It is noted that at this time that SJTP has found no public reports of illness or issues related to such movements of mine chemicals. Based on no public data or illness or issues, it is unlikely such other movements will be found.

The assumption that adult humans near small mine tailings are in health danger because of airborne or contact to heavy metals, chemicals, molecules or compounds is not supported by any public empirical data at multiple sources from our research. In fact there is a report that there is no risk to humans. This study does not say it never happened but if it did cause harm the risk is extremely low and we have found no data as to what may have caused harm or what the harm was. Any issues would generate much data. Logic says not a good idea to play on or purposely cause dust and disturb tailings. If left alone in the historical state to enjoy history, there is no risk. Repeated exposure to non toxic dust (airborne) is clearly documented in other reports, not healthy with multiple issues and not part of this study. Before any action is taken based on an assumption that there is a health risk to humans as listed in this study from undisturbed mine tailings of the size noted here, a verified scientific empirical study as listed above should be conducted and made      AVAILABLE TO THE PUBLIC     to verify your actions prior to such actions.   SJTP Reclamation Ratings   If anyone has verified data on airborne heavy metals causing harm to humans from mine tailings size under 200,000 sq ft, please contact SJTP at this web site.  

 SJTP welcomes any new information or request for the latest information and data on this web site. 

 SJTP also welcomes comments and disagreements. 

Site update April 2026

Possible low panic signs: "sleeping, do not disturb tailings", "heavy metals, eating tailings not recommended"
 

     RESEARCH MATERIAL
    Links with information
    material     "No blood-lead problems at Telluride"
    material     "human contact with tailings is minimal"
    material     risk not analyzed    Africa
    material     "orange water"     advertisements spam
    material     no airborne data, tailings removal
    material     no airborne data
    material     no airborne data   advertisements spam
    material     large sites worldwide
    material     no data    advertisements spam
    material     no data    advertisements spam
    material     no data  large sites
    material     no airborne data
    material     no airborne data
    material     large sites   no data
    material     no airborne data   water issues
    material     water data   removal
    material     what are tailings   worldwide
    material     blog   no data
    material     what are stuff  no data   advertisements spam
    material     worldwide
    material     water issues
    material     general info dams
    material     mostly water  no data
    material     chemicals, molecules details
       
    Contacted for tailings risk assessment - following have no data on human risk for this study
Tailings center
No response,    NO RISK
Colorado School of Mines
No response,   NO RISK
Colorado Department of Health
No response,  NO RISK
EPA
No response,  NO RISK
CDC
No response,   NO RISK
     

Multiple contacts for information,  not listed here unless relevant information is supplied

True or False - Breathing under water without proper gear is dangerous. Too much water in humans is dangerous. Water is dangerous therefore humans should stay away from water.

 

 
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