Laserfiche WebLink
RULE 2 -PERMITS <br />- - s},i�-ys3�`m --ute4��,3'��s-.r.^i. - - •�-i t.�,f' :,i✓fl'- i^S .. <br />�'aile 2Q�t:7=T12.1 Surface. Vatez Arial ' tic1 Parantetei�hort List <br />Parameter Name <br />Analysis Technique <br />Units <br />Field <br />Conductivity Direct Measurement µmhos/cm <br />pH Direct Measurement std. units <br />Temperature Direct Measurement °C <br />Laboratory <br />Iron <br />Total Recoverable <br />mg/L <br />Manganese <br />Dissolved <br />mg/L <br />Mercury <br />Total <br />ug/L <br />Nitrogen, Ammonia <br />Total <br />mg/L <br />Nitrogen, Nitrate <br />Dissolved <br />mg/L <br />Nitrogen, Nitrite <br />Dissolved <br />mg/L <br />Selenium <br />Dissolved <br />ug/L <br />Sulfate <br />Dissolved <br />mg/L <br />Sulfide <br />Total <br />mg/L <br />Suspended Solids <br />Total <br />mg/L <br />Total Dissolved Solids at 180°C <br />Dissolved <br />mg/L <br />2016 Technical Revision 9 <br />In 2016, the following revisions to the hydrology monitoring plan were made: <br />1. Monitoring at Spoil Spring 6 (SSSPG6) was moved to the Spoils Sping 6A location. Spoil <br />Spring 6A monitors the same drainage downstream of Spoil Spring 6, where it meets the haul road. <br />Access to the Spoil Spring 6 location is down a very steep (and therefore potentially dangerous) <br />trail. <br />2. Monitoring at Spoil Spring 7 (SSSPG7) was discontinued. This spoil spring issues from old <br />Seneca II Mine workings in the Pond 002 basin. It was buried during construction of the Lower <br />Sump for the Sage Creek Mine. <br />3. Monitoring at wells COV 11, COV23, COV2633, CW23, CW2632, SW 17, SW 19, SGAL71 and <br />SSP27 was suspended until mining resumes. Monitoring frequencies for the remaining wells were <br />changed to annual for bedrock wells, and semiannual for alluvial and spoil wells <br />4. Discontinue monitoring at Outfall 004 (Pond 004 on Cow Camp Creek in the Fish Creek basin). <br />The new (2016) NPDES permit has dropped monitoring at this outfall, but has now required <br />monitoring at two spoil springs above this pond: Spoil Spring I (SSSPGI = Outfall 006) and Spoil <br />spring 2 (SSSPG2 = Outfall 005). Those two spoil springs will be monitored per the NPDES permit <br />requirements. <br />TR09-16. 2.04-108a Revision 7/28/16 <br />