[SUMMARY OF FINAL SUBMITTED VERSION]

SUPPLEMENTAL STATEMENT OF WATER DIVERSION AND USE FOR 2017

Primary Owner: LOS ANGELES DEPARTMENT OF WATER AND POWER
Statement Number: S001655

1. Water is used under	Pre-1914 Claim
2. Year diversion commenced	1871

3. Purpose of Use
Municipal	4200000
Fish and Wildlife Preservation and Enhancement	LADWP has obligations pursuant to license no. 10191 and 10192 to raise the water level in Mono Lake. Water diversion and export for municipal use is maximized when the level of Mono Lake is at or above 6,391 feet on April 1st. Use also preserves or enhances wetlands habitat, fish and wildlife resources, and Public Trust value of raising water level in Mono Lake in accordance with Decision 1631.

4. Changes in Method of Diversion

Special Use Categories
C1. Are you using any water diverted under this right for the cultivation of cannabis?	No

5-6. Maximum Rate of Diversion for each Month and Amount of Water Diverted and Used
Month	Rate of diversion	Amount directly diverted (Acre-Feet)	Amount diverted or collected to storage (Acre-Feet)	Amount beneficially used (Acre-Feet)
January		0	2546.19	2546.19
February		0	2259.67	2259.67
March		0	2572.28	2572.28
April		0	4394.17	4394.17
May		0	13306.05	13306.05
June		0	24923.1	24923.1
July		0	18836.72	18836.72
August		0	9032.81	9032.81
September		0	4774.9	4774.9
October		0	2032.12	2032.12
November		0	1919.02	1919.02
December		0	1739.63	1739.63
Total		0	88336.66	88336.66
Type of Diversion	Diversion to Storage Only
Comments	Water reported reflects stream flow tributary to Mono Lake.

Water Transfers
6d. Water transfered	No
6e. Quantity transfered (Acre-Feet)
6f. Dates which transfer occurred	/ to /
6g. Transfer approved by

Water Supply Contracts
6h. Water supply contract	No
6i. Contract with
6j. Other provider
6k. Contract number
6l. Source from which contract water was diverted
6m. Point of diversion same as identified water right
6n. Amount (Acre-Feet) authorized to divert under this contract
6o. Amount (Acre-Feet) authorized to be diverted in 2017
6p. Amount (Acre-Feet) projected for 2018
6q. Exchange or settlement of prior rights
6r. All monthly reported diversion claimed under the prior rights
6s. Amount (Acre-Feet) of reported diversion solely under contract

7. Water Diversion Measurement
a. Required to measure as of the date this report is submitted	Yes
b. Is diversion measured?	Yes
c. An alternative compliance plan was submitted to the division of water rights on
d. A request for additional time was submitted to the division of water rights on

Measurement ID number	M003485
This Device/Method was used to measure water during the current reporting period	Yes
M1. Briefly describe the measurement device or method	Parshall Flume
M2. Nickname	5008
M3. Type of device / method	Flume
M4. Device make	LADWP
M5. Serial number	D12 724
M6. Model number
M7. Approximate date of installation	09/20/1972
M8. Additional info
M9. Approximate date the measuring device was last calibrated or the measurement method was updated	03/25/2017
M10. Estimated accuracy of measurement	15%
M11. Description of calibration method	Independent current metering using a portable flow meter
M12. Describe the maintenance schedule for the device/method
Information for the person who last calibrated the device or designed the measurement method
M13. Name	Eric Tillemans
M14. Phone number	7608730256
M15. Email	Eric.Tillemans@ladwp.com
M16. Qualifications of the individual	California-registered Professional Engineer
M17. License number and type for the qualified individual above and/or any other relevant explanation	C56197
M18. Type of data recorder device / method	Data logger (digital)
M19. Data recorder device make	Acro Systems
M20. Data recorder serial number	DL1404
M21. Data recorder model number
M22. Data recorder units of measurement
M23. Frequency of data recording	Hourly
M24. Additional data recorder info
M25. I am required to report my diversion or storage data by telemetry as of the date this report is submitted	No
M26. I report my diversion or storage date by telemetry to the following website
M27. I have attached additional information on the method I used to calculate the volume of water
M28. Describe any documents related to this measurement device or method that are attached to this water use report

Measurement ID number	M003496
This Device/Method was used to measure water during the current reporting period	Yes
M1. Briefly describe the measurement device or method	Shaft Encoder
M2. Nickname	5012
M3. Type of device / method	Float
M4. Device make	High Sierra Electronics
M5. Serial number	4073
M6. Model number
M7. Approximate date of installation	06/04/1991
M8. Additional info
M9. Approximate date the measuring device was last calibrated or the measurement method was updated	03/14/2017
M10. Estimated accuracy of measurement	15%
M11. Description of calibration method	INDEPENDENT MEASUREMENT USING A PORTABLE WATER LEVEL INDICATOR
M12. Describe the maintenance schedule for the device/method
Information for the person who last calibrated the device or designed the measurement method
M13. Name	Eric Tillemans
M14. Phone number	7608730256
M15. Email	Eric.Tillemans@ladwp.com
M16. Qualifications of the individual	California-registered Professional Engineer
M17. License number and type for the qualified individual above and/or any other relevant explanation	C56197
M18. Type of data recorder device / method	Data logger (digital)
M19. Data recorder device make	Acro Systems
M20. Data recorder serial number	DL1987
M21. Data recorder model number
M22. Data recorder units of measurement
M23. Frequency of data recording	Hourly
M24. Additional data recorder info
M25. I am required to report my diversion or storage data by telemetry as of the date this report is submitted	No
M26. I report my diversion or storage date by telemetry to the following website
M27. I have attached additional information on the method I used to calculate the volume of water
M28. Describe any documents related to this measurement device or method that are attached to this water use report

8. Conservation of Water
a.	Are you now employing water conservation efforts?	Yes
	Describe any water conservation efforts you have initiated	Los Angeles Department of Water & Power (LADWP) continues to lead the way in water use efficiency best practices through a combination of strategies including the City’s Water Conservation Ordinance, outreach and education, and rebate programs. Currently in Phase 2, the Ordinance limits landscape irrigation to 3 days per week and prohibits wasteful water uses such as hosing down driveways or irrigating within 48 hours of a significant rain event. The Water Conservation Response Unit (WCRU) informs and educates customers about the Ordinance and provides resources to assist in identifying leaks and improving water use efficiency. The Save the Drop Water Conservation Outreach Campaign, in collaboration with the Office of the Mayor, expands public awareness by complementing traditional outreach with engaging social media posts, radio spots, movie theater ads and strategic messages placed in public spaces such as on buses/bus shelters, and advertising billboards. LADWP also offers a variety of rebates and programs to assist customers in using water more efficiently and saving money. Such rebates include the California Friendly Landscape Incentive Program (turf removal and replacement with sustainable landscaping including California Friendly plants) and water saving devices such as high efficiency clothes washers, premium high efficiency toilets, and weather based irrigation controllers. LADWP also offers free faucet aerators, showerheads, and leak detection kits to customers. To assist customers in transitioning away from turf, LADWP provides free classroom based California Friendly Landscape Training, turf removal Hands On Workshops, and a free landscape maintenance book available for download at our website. Additionally, we are developing landscape professional training classes as part of our Los Angeles Outdoor Landscape Academy (LAOLA). These outreach activities, public awareness campaigns, training workshops and rebate programs, have contributed to significant reductions in per-capita water use. Los Angeles has complied with and exceeded State conservation mandates, and is on track to meet the Mayor’s long term sustainability goals outlined in the Sustainable City pLAn, reducing water use by 22.5% by 2025, and 25% by 2035.
b.	Amount of water conserved
	I have data to support the above surface water use reductions due to conservation efforts.

9. Water Quality and Wastewater Reclamation
a.	Are you now or have you been using reclaimed water from a wastewater treatment facility, desalination facility, or water polluted by waste to a degree which unreasonably affects such water for other beneficial causes?	No
b.	Amount of reduced diversion
	Type of substitute water supply
	Amount of substitute water supply used
	I have data to support the above surface water use reductions due to the use of a substitute water supply

10. Conjuctive Use of Surface Water and Groundwater
a.	Are you now using groundwater in lieu of surface water?	No
b.	Amount of groundwater used
	I have data to support the above surface water use reductions due to the use of groundwater.

Additional Remarks

Attachments
File Name	Description	Size
No Attachments

Contact Information of the Person Submitting the Form
First Name	Jennifer
Last Name	Czekalla
Relation to Water Right	Other: Agent
The information in the report is true to the best of his/her knowledge and belief	Yes