2008-02-15_GENERAL DOCUMENTS - M1989056

• Permit No: M1989056
• IBM Index Class Name: GENERAL DOCUMENTS
• Doc Date: 2/15/2008
• Doc Name: Application for renewal to a substitute water supply plan
• From: Scott Water Engineers
• To: Colorado Division of Water Resources
• Email Name: ESC
• Media Type: D
• Archive: No

• FEB-11-08 10:30 FROtuI-DIVISION OF WATER RESOURCES 303866ZZZ3 i-dnn r.uniua r-~o~
Dr. Jahn F- Scott Page 5
Timnath Pi#-M69-056AM-Subs#itute Water Supply Plan
Table I
pcm Kahn Canstructian~ Inc. -Timnath Pit Sits (pMG #M-89-066)
MONTHLY IaISTRIBUTION FOR DEPLETION AND REPLACEMENT REQUIR~{UI~j~TS
(All values in Acre-Feat)

onth
Lagged
Evaporative

and

Operational
Depletions
(1)

Available CU

credit for the

dry-up of
151.7 acres
(2)

urface

R®turn

Flaw
(3)

agged

Subsurface

Return Flow
(4)

Total Lagged

Depletions and

Subsurface
Rstum Flow
(5)
Water

Required to

be run into th

unlined pond
(6) Water
Required to
be run into the

unlined pond

to replace the
subsurface
return flows
7
Janua 3.2 0.0 0.0 1.7 4.9 0.0 0.0
Februa 3.0 0.0 O.p 1.4 4.4 0.0 0.0
March 3.0 0.0 O.Q 1.3 4.3 0.0 0.0
A ril 3.6 1.3 0.2 1.2 4.8 0.0 0.0
Me 5.1 14.3 5.6 1.4 8.5 14.3 5.6
June 6.7 16.1 5.5 2.4 9.1 16.1 5.5
Ju 8.9 20.6 8.2 3.3 -19.4 20.6 9.2
Au ust 8.8 14.5 ra.8 4,2 13 14.2 .6.8
Se tember 8.a 7.9 3.4 4.1 92.5 0.0 2.2
Ootc~b~+r 6.6 2.3 0.4 3.6 10.2 0.0 0.0
November 4.9 0.0 0.0 2.6 7.5 0 0.0
December 3.8 0.0 0.0 2.1 5.9 0 0.0
Total fi5.2 7~ 31.2 28.4 84.5 65.2 29.4
Note:
1, Lagged Evaporative and ~peratianal Depletions based on the fallowing assumptions;
unconfined ~dluvial aquifer specific yield 0-2, transmissiviry of 100,000 square-feet per day
per foot and the distance from the cent(oid of the pit to the return reach of the river was
estimated 1,450 feet
2. Available Consumptive Usp credit from the 151.7 acres dry-up of irrigated pasture
3. Surface Ret<am Flow associated with the 151.7 acres dry-up of irrigated pasture to be run
directly back to the river
4. tagged Subsurface Return Flaw associated with the 151.7 acres dry-up of irrigated pasture
5. Total Lagged Depletions and Subsurface Return Flow (1)+(4)
s: Water Required to be run into the unlined pond to meet the evaporative and opQrationai
dept®tions o1` the gravel pit
7. Water required to be run into the unlined pond to meet the subsurtace return flows