STATE HEALTH DEPT 



WATER QUALITY BUREAU 



HELENA, MONTANA 59601 



STATE 



LAT.-LCNG. 



STATION CODE 



DATE SAMPLED 



TIME SAMPLED 



METHOD SAMPLED 



SAMPLE SDUf^CE 



WATER USE 



-AQUIFER(S) 



SAMPLED BY 



MONTANA 

 47 235N 



1122434W 



05-13-76 



1500 



DEPTH COMPOSITE 



STREAM 



RECREATIONAL 



MF&G 



COUNTY 



SAMPLE LOCATION 



ANALYSIS NUMBER 



DRAINAGE BASIN 



WATER FLOW RATE 



FLOW MEASUREMENT METHOD 



ALTITUDE OF LAND SURFACE 



TCTAL WELL DEPTH 6ELCW LS 



SWL ABCVE(+) Ck BELOW LS 



SAMPLE DEPTH BELOW SURFACE 



JUDITH BASIN 

 15N 6W 19ACC 

 76W07 75 - - 

 076F 



35.0 CFS(E) 

 FLOAT ♦ TIME — - 



-SAMPLING SITE: 8LACKFCCT RIVER AT POPS PLACE 



CALCIUM (CA) 



^•AGNESIUM (MG) 



SODIUM (NA) 



PCTASSIUli- (K) 



IRON (FEJ 



MANGANESE (MN) 



ALUMINUM (AL) 



HG/L 



.08 

 .20 



MEO/L 



0.004 

 0.007 



TOTAL- CAT ICNS - 



LABORATORY PH 

 FIELD-WATER T£MPE*;ATUfiE (O- 

 DISSOLVED SOLIDS CALCULATED 

 LAB CCNDUCTIVITY-UMHCS-25C 



SEDIMENT, TOT, SUSP 



COPPER, DISS(MG/L 



ZINC,DISS(MG/L 



DOIT 

 (MG/L) 

 AS CU) 

 AS ZN) 



I 



eiCARB0NATfc(HC03) 



CARBONATE (C03) 



CHLORIDE (CD 



SULFATE (S04)- 



FLUGPICE (F) 



NITRATE (NOj AS N) 



NC3+N02 (TGT AS N) 



PHCSPHATE(P04 AS P) 



MG/L 

 37.- 



0. 



ME^^/L 

 0,604 



0.0 



0.012 - 



7.30 

 9.8 



131.2 



C N A L 

 12.5 



.02 



.42 



TCTAL AMGN^S 



G.6G4— 



TOTAL HARDNESS AS 



TOTAL ALKALINITY-AS 



LAtJ TURBIDITY 



SODIUM ADSORPTION 



PARAMETER 



CADMIUM, 01SS(MG/L 



LEAD D1SS(MG/L 



S 



AS 



AS 



CAC03 

 CACG3- 

 ( JTUJ 

 RATIO 



CD) 

 PB) 



30 



< .001 

 <-.05 



HIGHER RUNCFF HAD CCCURED AfeCUT 10 



REMARKS: WATER RELATIVELY CLEAR 



- -- DAYS EARLIER 

 EXPLANATION: MG/L=MI L LIGRAMS PER LITER MEQ/L = f<lLLl ECU IV H FNT^ ppb irrc 

 ^LL CONSTITUENTS DISSOLVED (DISS) EXCEPT AS NCTEQ^ T^TiTGTAL LsP^shsPF 

 (M= M.ASURED_(R, = RE_PORT_EDJE. = £STIMATEC M=«ETERS T^^^^^ 



CCMP.*'pT?a SAMPLER KNK HANDLING 321C ' InALYST 



^TNH nc5 7^: ; COMPUTER RUN 07/09/76 PROGRAM SYS 75 



^IrScSr^* ^"^^ BALANCE 5.32 CA KG NA K 



SEGMENT KPDES 0.0 0.0 0.0 CO 



R 

 NCEO 



A-16 



LAB 

 FUND- 1530 

 CL S04 hC03 CC3 

 0.0 0,0100.0 0.0 

 76W 



WCBH 



NC3 



0.0 



0775- 



I 



