2020-04-13_HYDROLOGY - M2017036

• Permit No: M2017036
• IBM Index Class Name: HYDROLOGY
• Doc Date: 4/13/2020
• Doc Name Note: Baseline Water Quality Evaluation December 2019
• Doc Name: Hydrology Report
• From: Loveland Ready-Mix Concrete
• To: DRMS
• Email Name: BFB
• Email Name: JLE
• Email Name: MAC
• Media Type: D
• Archive: No

Table 2 Groundwater Quality Results,Compliance Wells-Dissolved-Throu h October 2019
0 I
2 O U 2 J z 2 7 f 1_ L 1 6 W Q 7 m J ' m m > a
5 2 w 3 - 0 0 O a a 1 ❑ 0 Z t, V > w cc w w ❑ -1 z a 0
Collection F m o ❑ m m a ' Z a t, z z - Y t- a z
Well Name Date w z �a a w O a a x O O w a a w O w d O x a z
UG/L UGIL UG/L UG/L UG/L UG/L UG/L MG/L UG/L UG/L UG/L UG/L UG/L UG/L MG/L r UG/L MG/L UGIL UG/L MG/L UG/L UG/L MG/L UG/L 1 UG/L UG/L UG/L
Water Quality Standard 5000 6 10 2000 4 750 5 100 50 200 5000 50 2500 200 0.002 210 100 50 20 2 30 100 2000
MW-06 02-Feb-18 40 540 100 30 0 5.2 6.8 1 1 23 42
MW-06 08-May-18 510 1 2 45 0.5 150 2 490 10 5 20 470 2 23 31 7
.0002 5.1 20 7.5 23 0.5 21 0.1 40 5 100
MW-06 31-Jul-18 100 39 150 490 5 20 23 27 5 6.3 6.9 46 21 36 5 100
MW-06 '05-Oct-18 100 1 1111 38 440 100 26 26 5 6.2 6.1 30 21 37
MW-06 05-Feb-19 35 . 470 .. 21 28 4.3 5.4 29 ' 18 36
MW-06 25-Apr-19 r 32 1 ' 480 20 27 5.1 5.2 20 18 35
MW-06 18-Jul-19 26 400 :. 20 23 6.7 1 5.1 17 15 31
MW-06 08-Oct-19 32 I 410 ' 21 6 5.8 22 17 34
MW-10 02-Feb-18 24 400 I 24 2.5 3 19 18 34
MW-10 08-May-18 33 370 28 23 2.6 3.9 1 21 19 35
MW-10 31-Jul-18 100 1 2 25 0.5 150 2 390 10 5 20 100 , 2 32 22 5 .0002 3.4 20 3 8 18 0.5 20 0.1 35 5 100
MW-10 05-Oct-18 110 23 330 100 r 33 21 5 3.3 3 5 1 21 19 29
MW-10 05-Feb-19 18 330 22 20 2 2.6 16 17 31
MW-10 25-Apr-19 100 18 370 . 23 21 2.8 3 24 19 34
MW-10 18-Jul-19 18 340 j 27 21 i 3.3 16 17 32 1-
MW-10 09-Oct-19 20 310 27 18 3.3 3.2 13 17 27
MW-12 02-Feb-18 25 200 100 0 16 3.8 1.8 10 14 7
MW-12 r 08-May-18 28 18020 15 3.4 2.2 10 13 6.6
MW-12 31-Jul-18 100 1 2 33 0.5 150 2 240 10 5 20 100 2 20 20 5 .0002 3.6 20 2 10 0.5 13 0.1 3.7 5 100
MW-12 05-Oct-18 100 20 140 +.1 340 8.4 12 - 4.4 1 4 3.4 0.5
MW-12 05-Feb-19 21 150 ;s 11 3.5 1.4 11 5.2
MW-12 25-Apr-19 23 160 10 100 11 5 4.1 1.4 12 5.1
MW-12 18-Jul-19 23 140 . • 11 4.3 14 13 4.3
MW-12 09-Oct-19 27 , 140 9 7 4.6 1.6 13 3.7
MW-13 02-Feb-18 39 586.9 • 2.4 1.1 5.3 1.9
MW-13 08-May-18 39 49 1000 I 6.1 2.5 1.8 5.1 1.6
MW-13 31-Jul-18 100 150 45 5 20 100 20 5.7 5 3 1.1 6.1 1.4 5 100
MW-13 05-Oct-18 100 r. 38 100 4.6 5 3.2 1 5.5 1
MW-13 1-05-Feb-19 i 30 . 40 5 2.6 1 5.5 1.2
MW-13 25-Apr-19 35 1 I.i 49 5.7 2.5 1 . 4.9 1.7
MW-13 18-Jul-19 -1 38 55 6.4 2.6 5.7 1.8
MW-13 09-Oct-19 1 33 , 40 4.7 32 ! 5.2 1.1
Loveland Ready-Mix Concrete 21 December 2019
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