DDW-2024-011592

System Name: System Number:27105
1.Indoor Water Use
Number of residential connections -- - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - -0
Number of other connections - - - 1 ERCs of other connections 7.5
Total Equivalent Residential Connections (ERCs)7.5
Per ERC Total Per ERC Total Per ERC Total
(gpd/ERC)(gpm)(gallons/ERC)(gallons)(ac-ft/yr)(ac-ft/yr)
800 4.2 400 3,000 0.15 1.10
60 days * 800 gpd
2.Outdoor Water Use
Is the drinking water used for outdoor irrigation?
Residential ERCs using drinking water for irrigation - - - - - - - - - - - - > > >0
Percentage of Residential ERCs using DW for irrigation - - - - - - - - - - - - > > >#DIV/0!Map Zones
Average irrigated acreage per residential connection - - - - - - - - - - - - > > >0.00 1
Total irrigated acreage of other connections.- - - - - - - - - - - - > > >0.00 2
Irrigation zone 4 3
4
5
6
Per ERC Total Per ERC Total Per ERC Total
(gpd/ERC)(gpm)(gallons/ERC)(gallons)(ac-ft/yr)(ac-ft/yr)
0 0.0 0 0 0.00 0.00
3.Fire Flow Requirement
Does the water system provide fire protection?
Maximum fire suppression demand for water system or pressure zone (gpm)
Maximum fire suppression duration for water system or pressure zone (hours)
Required Fire Suppression Storage (gallons) - - - - - - - - - - - - - - - - - - - - > > >0
Total Water System Requirements (= indoor use + outdoor use + fire flow demand)
Per ERC Total Per ERC Total Per ERC Total
(gpd/ERC)(gpm)(gallons/ERC)(gallons)(ac-ft/yr)(ac-ft/yr)
800 4.2 400 3,000 0.15 1.10
Does this system have adequate source capacity per R309-510-7?
IPS points may be assessed for lacking adequate source capacity to meet peak day and/or average yearly flow requirements.
Existing Sources:20.0 gpm
Required Source Capacity:4.2 gpm
% of Req'd Capacity:480.0%
Difference:16 gpm
MINIMUM REQUIREMENTS FOR INDOOR WATER USE
Storage Water Rights
MINIMUM REQUIREMENTS FOR WATER SYSTEM
Source
No Fire Authority
MINIMUM REQUIREMENTS FOR OUTDOOR WATER USE
Source Storage Water Rights
Camp Kolob Oak Valley Girls Camp
Source Storage Water Rights
Division of Drinking Water Water System Capacity Calculation Sheet (revised June 23, 2011)
Enter the green cells only.
(Enter notes here. Check whether and
what % of outdoor irrigation is supplied
by drinking water.)
Yes No
Yes No
Enter number of non-residential connections (e.g., 2 factory connections).
Convert "Number of other connections" (Cell E9) to ERCs here. (ERCs of other connection = peak day demand of other connections / 800 gal per day)
Enter estimated irrigated acre
Enter total irrigated acres of other connections here.
Enter fire flow in gpm.
Enter duration in hours.
Linked to Cell I99 below.
Select Irrigated Zone # from the list (see "Irrigation Demands & Map" tab on the bottom of the screen).
Negative number means (1) additional source capacity is needed , and (2) IPS points should be assessed.
Linked to Cell C51 above.
Camp Kolob Oak Valley Cap Calculations - 2021.xls Page 1 of 2 8/5/2021
Does this system have adequate storage capacity per R309-510-8?
IPS points may be assessed for lacking adequate storage capacity.
Existing Storage:15,000 gal
Required Storage Capacity:3,000 gal
% of Req'd Capacity:500.0%
Difference:12,000 gal
Non-Community Water Systems, ERCs for Indoor Water Use (*See R309-510, Tables 510-1, 2, and 4, for other facility type calc.)
GPD/Seat (person)Calculated GPD/site or pad GPD/person Gallon/site or pad ERC/site or pad
# of Sites or
pads (seats)ERCs
35 35 17.5 17.5 0.04 0.0
150 150 75 75 0.19 0.0
20 20 10 10 0.03 300 7.5
N/A 100 N/A 50 0.13 0.0
*Number of people per camp site 1
Source
(GPD/vehicle)
Storage
(Gal./vehicle)
ERC/1000
vehicles served
# of Vehicles
served ERCs
7 3.5 8.75 400 3.50
Camp Kolob Oak Valley Girls Camp
Equivalent Residential Connection Calc.Source (in gallons per minute)
Existing Residential Connections 0 WS001 CC - WCWCD Kolob Wells 20
Number of Obligated Future ERCs 0
Total Source Capacity 20
Max. ERC allowed (for indoor use only)36
Storage (in gallons)
ST001 Tank #1 15,000
Total Projected Number of ERCs 0
Total Storage Capacity 15,000
Comfort Station (Eq. to Rest Stop)
Semi-Developed Camp w/ toilets and showers
Motel Rooms (Small Cabins)
600 camper capacity
Facility Type
Source
MINIMUM REQUIREMENTS FOR INDOOR USE
Restaurant
Storage
Linked to Cell I118 below.
If applicable, enter number of people per camp site here.
Negative number means (1) additional storage volume is needed, and (2) IPS points should be assessed.
If you need to calculate projected future demand (including existing & future connections), insert this number to Cell I8 "Number of residential connection."
Linked to Cell I8 above.
Diaphragm or air pressure tanks shall not be considered effective storage volume for community systems or NTNC with significant demand.
Linked to Cell E51 above.
Camp Kolob Oak Valley Cap Calculations - 2024.xls Page 2 of 2 09/25/2024