HomeMy WebLinkAbout4254-6PLANTINS NOTES
MEN
IB
lle2'backflow Preventer
12
Elevation chan �Ws
(1, in elevatiol 11
VA33
Lateral line
2.151
Ma in line
5.W
11/4' - inch RC valve
12
r-Ittlng (20 percent of
main line)
shrub spray 2.01
Miscellaneou's
Total pal lose
10
2S26
Static water pressure
12
Lees total psi lose
-2&.28
Equals
(91 in elevation lose)
Minimum to fartl,%ast head
5826
Sprinkler operating
pressure
30
Residual water
pressure
13.12
1
Main line
3221
120.89
I' - inch R>Cva Iva
12
tu rf spray 1.83
1.46
FittInga (20 percent of
main line)
Olb45
1
11M
Aff.1kyll,
2.38
Tota I pe I lose
26.185
M i � Im
1.46
Static water pressure
12
1
28,60
Lose total pal lose
-26.185
Equals
shrub spray t83
Minimum to farthest head
56.105
Sprinkler operating
pressure
30
Residual water
pressure
l5b2
Tract #16566 & 1738,8
16
Preliminary Controller Schedule for peak irrigation demand during the month of July
1,46
Peak ETo 7.9'for July Yearly ETo 56H'
ETo information provided by City
1
26.00
160.77
16
tu if spray 1 �83
1.45
47.54
7
1
26.00
176.58
MEN
IB
lle2'backflow Preventer
12
Elevation chan �Ws
(1, in elevatiol 11
VA33
Lateral line
2.151
Ma in line
5.W
11/4' - inch RC valve
12
r-Ittlng (20 percent of
main line)
shrub spray 2.01
Miscellaneou's
Total pal lose
10
2S26
Static water pressure
12
Lees total psi lose
-2&.28
Equals
(91 in elevation lose)
Minimum to fartl,%ast head
5826
Sprinkler operating
pressure
30
Residual water
pressure
13.12
1
Main line
3221
120.89
I' - inch R>Cva Iva
12
tu rf spray 1.83
1.46
FittInga (20 percent of
main line)
Olb45
1
11M
laffil
111,111 iq� I q i ip�1!1
WIM =17-
11/2" water motor
IB
lle2'backflow Preventer
12
Elevation chan �Ws
(1, in elevatiol 11
VA33
Lateral line
2.151
Ma in line
5.W
11/4' - inch RC valve
12
r-Ittlng (20 percent of
main line)
shrub spray 2.01
Miscellaneou's
Total pal lose
10
2S26
Static water pressure
12
Lees total psi lose
-2&.28
Equals
(91 in elevation lose)
Minimum to fartl,%ast head
5826
Sprinkler operating
pressure
30
Residual water
pressure
13.12
pill
ON 1
P I I i
SHURS AFMA (56.6) (OA) M25S) (OkV / 0.15 a 113,28S
TURF PAWWAY (56k) (0b) (5�240) (0.62) / 0.15 a IS(PA40
�M 00- � W
Weekly Eto 1.82" during July
Landscape coefficient for turf/planting areas 0.8 of weekly Etc = 1.45
Controller shall operate between 10:00 prn and 6:00 am only
Proaram'N
VALVE NO. 26 - 143 GPM
shrub spray Z01
1.46
43.28
6
1
11/2" water motor
0.4
184�88
11/2' beckflow Preventer
12
10
shrub spray 2.01
1.46
43.28
6
1
Elevation changes
181.17
(91 in elevation lose)
11
tu rf spray 1.83
1.46
Lateral line
2.136
1
Main line
3221
120.89
I' - inch R>Cva Iva
12
tu rf spray 1.83
1.46
FittInga (20 percent of
main line)
Olb45
1
12.00
Miscellaneous
2.38
Tota I pe I lose
26.185
shrub spray 2.01
1.46
Static water pressure
12
1
28,60
Lose total pal lose
-26.185
Equals
shrub spray t83
Minimum to farthest head
56.105
Sprinkler operating
pressure
30
Residual water
pressure
l5b2
Tract #16566 & 1738,8
16
Preliminary Controller Schedule for peak irrigation demand during the month of July
1,46
Peak ETo 7.9'for July Yearly ETo 56H'
ETo information provided by City
Weekly Eto 1.82" during July
Landscape coefficient for turf/planting areas 0.8 of weekly Etc = 1.45
Controller shall operate between 10:00 prn and 6:00 am only
Proaram'N
'T'l
btsm NO - By:-
'--'--NPTES, Sp"�PULES & DETAILS
9
shrub spray Z01
1.46
43.28
6
1
29,90
184�88
10
shrub spray 2.01
1.46
43.28
6
1
29.30
181.17
11
tu rf spray 1.83
1.46
47.54
7
1
17,80
120.89
12
tu rf spray 1.83
1.46
47.54
7
1
12.00
81 �60
13
shrub spray 2.01
1.46
43.28
6
1
28,60
176.84
14
shrub spray t83
1.46
47.54
7
1
K30
137.87
16
shrub spray 2.01
1,46
43.28
6
1
26.00
160.77
16
tu if spray 1 �83
1.45
47.54
7
1
26.00
176.58
17
shrub spray 2.01
1.46
43.28
6
1
23A0
144�69
18
shrub spray 2.01
1.46
43.2e
6
1
23.40
144.69
19
shrub spray 1.83
1.45
47.54
7
1
13.00
8829
20
tu If spray 1,83
1.46
47.54
7
1
7.20
48.90
21
shrub spray 1.83
1.45
47�54
7
1
U0
63.16
22
shrub spray 1.83
1.46
47.54
7
1
7.90
53,65
23
tu rF spray 1.83
1.46
47.64
7
1
10,60
71.99
24
tu rf spray 2.01
1.46
43.28
6
1
12.00
7420
25
shrub spray 2.01
1.46
43�28
6
1
13.50
83A8
26
shrub spray 2.01
1,45
43.28
6
1
14.30
88A2
Program'N total minutes per day
124
2,202.87
6 days per week, average 26 days per month
62J774,64
Month
ETo Monthly ETo Month
ETo
Monthly ETo
estimated
Adjust
Adiust
gallons/month
Jan
2.1 2 N/o Jul
7�90
100%
Jan
14028.70
Feb
2.9 37% Aug
7.60
96%
Feb
19372,97
Mar
4 51% Sep
5.10
65%
Mar
26721.3
Apr
4.1 52% Oct
4.20
53%
Apr
27389.37
May
6.1 77% Nov
2.50
32%
May
40750.04
Jun
7.1 90% Dec
2.00
25%
Jun
474Ka7
Jul
52774.64
Aug
50770.54
NOTE:
The minutes per day have been rou nded u p to the nearest whole number.
Sep
34069.70
This irrigation schedule is meant to be used as a guide only and does not take the
Oct
28057.40
place of proper, ongoing system management, Differing site and climatic
Nov
16700� 84
conditions may require adjustments not reflected in this schedule,
Dec
13360,67
Monthly average vifater use in gallons
30,952.22
Total gallons I year
371426.58
'T'l
btsm NO - By:-
'--'--NPTES, Sp"�PULES & DETAILS