Secondary Water Supplier Information

Bernie Harris - President Rockville
Dan McGuire - Secretary Rockville
**** 2017 **** These total include the water that goes to Rockville and
Grafton for the period May- Oct,2017
**** 2022 **** There are five parcels that need to be added to the water
service area map. Additionally 49ac-ft of water is under a yearly temporary
transfer point of diversion to be treated in the Springdale water treatment
plant and made available as drinking water to residents of Rockville.
**** 2023 **** I added a boundary on the interactive map south of the Virgin
River at 37.1598N, 113.0646W that is also irrigated by the Rockville Town
Ditch Company. I matched the attributes of the original polygons, but it did
not merge the new boundary with the others associated with the company.
Hopefully you can fix this for us.

1. Annual Water Use Percentages Back To Top

Year	Residential	Industrial	Commercial	Institutional	Agriculture	Total%
2025	28	1	2	8	61	100
2024	28	1	2	8	61	100
2023	28	1	1	7	63	100
2022	26	1	1	6	66	100
2021	70	0	0	0	30	100
2020	15	0	0	0	85	100
2019	15	0	0	0	85	100
2018	15	0	0	0	85	100
2017	15	0	0	0	85	100
2016	15	0	0	0	85	100

2. Annual Water Use Connections Back To Top

Year	Residential	Industrial	Commercial	Institutional	Agriculture	Total
2025	73	1	1	1	29	105
2024	71	1	2	2	29	105
2023	73	1	1	1	29	105
2022	73	1	1	1	29	105
2021	73	0	0	0	32	105
2020
2019	0	0	0	0	0	0
2018
2017
2016

3. Annual Irrigated Acreage Back To Top

Year	Lawn & Garden	Agriculture	Total
2025	93	145	238
2024	93	145	238
2023	90	152	242
2022	84	166	250
2021	75	200	275
2020	125	550	675
2019	125	550	675
2018	125	550	675
2017	125	550	675
2016	119	548.5	667.5

4. Annual Metered Connections Back To Top

Year	Are Connections Metered?	Residential	Industrial	Commercial	Institutional	Agriculture	Total
2025	No	0	0	0	0	0	0
2024	No	0	0	0	0	0	0
2023	No	0	0	0	0	0	0
2022	No	0	0	0	0	0	0
2021	No	0	0	0	0	0	0
2020	No
2019	No	0	0	0	0	0	0

5. Annual Metered Use (in Acre-Feet) Back To Top

Year	Are Connections Metered?	Residential	Industrial	Commercial	Institutional	Agriculture	Total
2025	No
2024	No
2023	No
2022	No
2021	No
2020	No
2019	No

6. Annual Use Totals (Displayed in Acre Feet) Back To Top

*Disclaimer: any discrepancy that may exist in data, such as a negative "Estimated Unmetered Water and Losses," is probably due to incomplete data. Please use caution before drawing any conclusions. The Water Use Reporting Program is continuously working on improving data accuracy and completeness in partnership with water users.

*Note: Estimated Unmetered Water and Losses % = 100 x (Total From Sources - Total Metered Use - Total Wholesale - Total Returns) / Total From Sources

Year	Total From Sources	*Estimated Unmetered Water and Losses %
2025	1,356.00	100.00
2024	1,408.00	100.00
2023	1,087.00	100.00
2022	1,452.00	100.00
2021	489.64	100.00
2020	875.89	100.00
2019	268.32	100.00
2018	258.42	100.00
2017	567.29	100.00
2016	998.00	100.00

NOTE:

Summary tables include sources/wholesale entities/return locations that have non-zero amounts reported within the past 5 years, including sources that may currently be inactive.

Source Summary (Displayed in Acre Feet) Source List Back To Top

Name	Status	2025	2024	2023	2022	2021
Rockville Diversion Virgin River		1,356.00	1,408.00	1,087.00	1,452.00	489.64
Total Per Year		1,356.00	1,408.00	1,087.00	1,452.00	489.64

Purchases Summary (Displayed in Acre Feet) Purchases List Back To Top

Name	Status	2025	2024	2023	2022	2021
Total Per Year

Wholesale Summary Wholesale List Back To Top

Name	Status	2025	2024	2023	2022	2021
Total Per Year

Returns Summary Returns List Back To Top

Name	Status	2025	2024	2023	2022	2021
Total Per Year

Source List Source Summary Back To Top

Source Name:	Rockville Diversion Virgin River [Source Summary Back To Top]
Source Id:	108544448
PLS Location:	S 338 ft E 980 ft from NW cor Sec 05 T42S R10W SL
Lat/Lon:	37.171,-113.0124 Map
Type:	Stream
Status:	Active
Primary Use:	Irrigation
Diversion Type:	Withdrawal
Saline Water:	N
Well ID Number:
Water Right Number:	81-1120, 81-4739

Comments

**** 2022 ****
From 2017 through 2021 the gauge readings were not converted correctly to
ac-ft. This resulted in under-reporting on those yearly reports. This
reporting for 2022 is correct, and representative of an average year. I also
have the corrected 2020 and 2021 numbers if they can be changed.
**** 2023 ****
We experienced several serious system problems in the spring months which
required intermittent shutdowns; these shutdowns caused the low Apr, May and
Jun numbers. Monsoon flooding in September also caused a reduction.

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual in Acre Feet	Method of Measurement
2025	15.00	0.00	11.00	188.00	191.00	197.00	193.00	188.00	184.00	140.00	49.00	0.00	1,356.00	Master Meter
2024	0.00	0.00	0.00	160.00	199.00	200.00	217.00	209.00	210.00	213.00	0.00	0.00	1,408.00	Master Meter
2023	6.00	0.00	0.00	19.00	41.00	175.00	218.00	206.00	183.00	213.00	13.00	13.00	1,087.00	Master Meter
2022	6.00	13.00	20.00	191.00	200.00	198.00	181.00	213.00	185.00	219.00	13.00	13.00	1,452.00	Master Meter
2021	0.00	0.00	0.00	66.24	52.50	71.00	90.00	75.50	71.40	63.00	0.00	0.00	489.64	Master Meter
2020	0.00	0.00	0.00	121.90	151.00	118.90	141.39	114.34	116.66	111.70	0.00	0.00	875.89	Individual Meter
2019	0.00	0.00	0.00	50.80	51.60	45.20	30.07	35.83	33.02	21.80	0.00	0.00	268.32	Individual Meter
2018	0.00	0.00	0.00	48.80	50.65	44.45	28.04	32.83	33.79	19.86	0.00	0.00	258.42	Individual Meter
2017	0.00	0.00	0.00	0.00	64.36	122.38	86.32	101.76	88.74	103.73	0.00	0.00	567.29	Individual Meter
2016	0.00	0.00	0.00	144.00	144.00	144.00	144.00	138.00	140.00	144.00	0.00	0.00	998.00	Master Meter

Select Year: