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Moulton Niguel Water District

P.O. Box 30203, Laguna Niguel, CA 92677

(949) 831-2500



Residential Water Budget Modification Form / Update Household Population Form

A water budget modification is a request to change water budget factors (e.g. number of people living in the home, landscaped area) from the standard amount MNWD has assigned to your home type. Examples of a budget modification include a change to the number of people living in your home, increased water required for medical needs, or an increase in landscaped area due to removing hardscape/pavement or similar.

If you require a budget modification, please complete this form. Budget modifications are subject to periodic review by MNWD, and may require on-site verification. 

Residential customers include single-family detached homes, individually metered condominiums, and multi-family residential customers, including master-metered condominiums and apartments.

*Multi-family customers with master meters and elder care or child care facilities in a residential dwelling are asked to contact Customer Accounts at (949) 831-2500 for updates to number of household occupants.


Customer Information

Full Name

Modifications to Water Budget

Please select the budget modification(s) required and provide the needed information and documentation.

Acknowledgement of Terms and Conditions

It is the responsibility of the customer to contact the District and request modifications to their water budget through a Residential Water Budget Modification Form. An approved budget modification will become effective starting with the bill following the date the District processes the Residential Water Budget Modification Form.

An approved request will increase the water budget (Tier 1 and/or Tier 2) and will be determined on a case-by-case basis.  No retroactive budget modifications will be made for changes in household population or medical needs.

Any customers providing falsified information to the District may be liable for back charges. Bill calculations based on falsified information will be recalculated with corrected customer account details.

I affirm that the information contained herein, including attachments, is complete and accurate. I understand that all budget modifications are subject to change based on future water conservation requirements. 

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