STATE ^fALTK OEPT. 



WATER gUALlTY BUREAU 



STATE 

 LAT.-LONG. 

 STATION CODE 

 M^TE SAMPLED 

 ^ME SAMPLED 

 METHOD SAMPLED 

 SAMPLE SOURCE 

 WATER 15E 

 AQUIFER(SI 

 SAMPLED BY 



MONTANA 

 ^7 0A5N 



06-23-75 



1030 



GRAB 



STREAM 



UNUSED 



HELENA, MONTANA 59601 



MF4-G 



SAMPLING SITE: BLACKFOGT RiVEfi 



1122716W , COUNTY 



^''^ SAMPLE LOCATION 



ANALYSIS NUMBER 

 DRAINAGE BASIN 

 -, WATER FLOW RATE 



^ri^J.n!*^^''^"^'^^ METHOD 



ALTITUDE OF LAND SURFACE 



TCTAL hELL DEPTH BELOW LS 



SAmS.'/L°''*"* ""^ ^f*-^' LS 

 SAMPLE DEPTH BELOh SURFACE 



LEWIS+CLARK 

 15N 7W 356CA 

 75W0999 

 76 F 



NOT MEASURED 



AT FLESHER ROAD 



CALCIUM 

 :AGNES1UM 

 SODIUM 

 3TASSIUM 

 I PON 

 ANGANESE 

 iLUMINUJ- 

 ^YOROGEN 



(CAJ 

 (NG) 

 (NA] 

 (K) 

 (F£) 



(ALJ 



MG/L 



< .01 

 .10 



0.00 



MEO/L 



O.OOA 

 0.000 



TOTAL CATIONS o.CO^ 



6ICAftBQNATE(HC03J 



CARBONATE (C03J 



CHLORIDE 



SULFATE 



FLUORIDE 



NITRATE ihQi 



N03+N02 (TOT 



PH0SPHAT£(P04 



(CD 



(SOA) 



(F) 



AS N) 



AS NJ 



AS Pi 



MG/L 

 73. 

 C. 



17.0 



CO LABORATORY PH 



ELD ^ATER TEMPERATURE (cV 

 SSOLVED SOLIDS CALCULATFr 

 ^a^-ONDLCTIviTY-SMHOS-Isc 



TOTAL ANIONS 



7. 70 



^^( 



17 



J* 



-:diment,tct.slsp 



*':'MIU^,DISS(MG/L 



LEAD DISS(MG/L 



'^RSENICTR (mG/L 



copper, TR {HG/[_ 



LEAD,TR (MG/L 



NGANES£,TR(MG/L 



^0, TOTAL (MG/L 



PPER,TCTAL(MG/L 

 f^C, TOTAL (HG/L 



I T 

 (MG/L) 

 AS CD) 

 PB) 

 AS) 

 CUi 

 PB) 

 MNJ 

 PB ) 

 CU) 

 IH) 



TOTAL HARDNESS AS 



TOTAL ALKALINITY AS 



LAS TURBIDITY 



SODIUM ADSORPTION 



CAC03 

 CACa3 

 (JTUJ 

 RATIO 



A L 



AS 



AS 



AS 



AS 



AS 



AS 



AS 



AS 



I C N 

 114. 



.001 

 < .05 

 .003 

 .09 

 .61 

 .38 

 .61 

 .26 

 1.3 



P A R A M E 

 ARSENIC, DISS 

 COPPER, DISS 

 2INC,DISS 

 IR0N,TR 

 ZINCTR 

 CADMIUM, TR 

 ARSENIC, TOT 

 IRON, TOTAL 

 CADMIUM, TOT 

 MANGANESE, T 



T E R 



(MG/L 



(MG/L 



(MG/L 



(HG/L 



(MG/L 



(.^G/L 



(MG/L 



(MG/L 



(/1G/L 



S 



AS 



AS 



AS 



AS 



AS 



AS 



AS 



AS 



AS 



OT (^G/L- 



AS) 



CU) 



ZN) 



FE) 



ZN) 



CO) 



AS) 



Ft) 



CD) 



MN) 



MEC/L 

 1.2G0 

 0.0 



0.354 



1.554 



60 



lie. 



< .00 1 

 .01 

 .21 

 2.£ 

 .64 

 .0C7 

 .007 



.CC7 

 .94 



^RKS: 



-ANATI 



CONST 



"EAS 



LE NO 

 LETEP 



EXTREMELY TURBID, GRAY COLOR, 



''IpL^o''^^ "^'^ FAILURE 



--NTS 0ISS0LVES1o?s^^iJc1pTM^^^^^^^^S-VILZNTS .,, .^ER 



'f):ESTIMATEDM..E?^If;J^i;I--,-!-SUSPEN. 



UR£0(R)=REPc;,T£2 

 SAMPLER 



07-1A-75 "'cnMPnTcr,''o^ HA^DLING 3210 



ION BALANCE 9%s' ^^-^^ 07/ 1 5/ 75 PROGRAM 

 MPOES * ^^ NA 



^'0 0.0 0.0 



K 



0.0 



ANALYST LAS L^b'^C^h" 



^YS 75 FUND C650 



0.0 22, d 11. z c.O 0.0 



A-17 



