PERMFILE40068

• Permit No: C1981038A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: Restoration of Essential Hydrologic Functions
• Section_Exhibit Name: Alluvial Valley Phase II Report - Removed by MR108 6/29/04
• Media Type: D
• Archive: Yes

TABLE 2
SURFACE AND GROUND WATER QUALITY
I •
i •
PARAMETEPS
MW-1 SAMPLING LOCATIONS ~
MN-Z MW-3 FARMERS
DITCH (1)
NORTH FORK
RNER (3)
Date of Sampling 9-23-82 9-23-82 9-23-82 -9-23-82 9-23-82
Depth of voter level 11.0 12.30 4 .95 -
pH Field 7.50 7.50 7 .60 '1.60 ],pp
pN Lab. 7.80 7,70 7 .85 7.91 8,02
Field Temperature oC 17 10 19 14 17
Conductivity l}mJios) 1025 232 625 212 212
Field
Conductivity ()mihos) 950 - 522 - -
Lab.
Total Dissolved Solids
(Measured) 585 - 326 - -
Total Ois soly ed solids
69B - 308 - -
(Calculated)
Total Alkalinity

(as CaC03) 196 - 313 - -
Total Hardness
S3] - 282 - -
(as CaC03)
Phosphate-Total (P04-P) 0.70 - 0. 14 - -
Animonia (HH3 N) 0.47 - 0. 26
DS[re to (N03 N) 3,3 - 1. 1 - -
Fluoride (F) 0.19 - O. BB - -
Sodium Absorption Ratio
(SAA) 0.6 - O. 5 - -
Calcium (Ca) 155.0 - 44. 0 - -
Magnesium (Mg) 35.0 - 42. 0 - -
Sodium (Na) 30.0 - SB. O - -
Potasslum (KI 3.9 - 6. 7 - -
Iron IFe) < O.OS - < O. OS
8i ca rtpnate (HC03) ' 125.0 - 3fi2. 0
Carbonate (C03) < 1.0 - < 1. 0 - -
Hydroxide (OH) < O.5 - < 0. 5 - -
Sulfate (504) 356.0 - 14. 8 - -
Chloride IC11 4.41 - 2. 73 - -
Aluminum (Al) < 0.1 - < O. 1 - -
Arsenic (AS) < 0.01 - < 0. 03 - -
Boron.(B) 0.09 - 0. 12 - -
Cadmium (Ca) < 0.01 - < 0. 01 - -
Copper (CO) < 0.01 ~ - < 0. 01 - -
Lead (Pb) < 0.01 - < 0. 01 - -
Manganese IMn) 0.28 - 0. 01
Mercury (Hg) V9/1 < 0.3 - < 0. 3 - -
nolydbdenum (Mn) < 0.1 - < O. 1 - -
Selenium ISe) < 0.01 - < 0. 01 - -
Zinc (Zn) 0.02 - 0. 02 - -
NOT£8: pLL VALUES REPORTED APE ON A DISSOLVED BASIS IN mg/1 UNLEBS INDICATED OTHERWISE
ANALYSES HERE PERFORMED BY CORE LABORATORTES~ INC. IN DENVER
(1) Surface Water streams Water samples collected in the proximi ty of the
monitoring Wel l MW-1