^[PDF] Initiative LetterAlternative process for local governments to assess fees for flood control, stormwater management, water, and sewer services (Amendment No. 1).

Flood control services are sometimes funded in part through property assessments.  Special Taxes. A tax is called a “special” tax if its revenues are used for specific purposes. Special taxes are sometimes used to fund water-related services.
https://lao.ca.gov/ballot/2015/150659.pdf

^[PDF] Cultivation, possession, and sale of marijuana. Version 6

In addition, the state could also receive revenue from excise taxes, if such taxes were enacted by the Legislature. However, since the measure prohibits sales and use taxes on medical marijuana products, these revenues would be partially offset by the loss of sales tax currently collected on medical marijuana sales.
https://lao.ca.gov/ballot/2015/150666.pdf

^[PDF] Authorize $8.9 billion in general obligation bonds for various water-related programs and projects

Other local funding sources include state funds, federal funds, and local taxes. The state and federal governments also play important roles in the state’s water system, such as by operating key water supply infrastructure that moves water around the state, as well as by setting and enforcing water quality standards.
https://lao.ca.gov/ballot/2017/170489.pdf

^[PDF] Property tax assessment.

Property taxes are a major revenue source for local governments, raising nearly $60 billion annually. Although the state receives no property tax revenue, property tax collections affect the state’s budget.
https://lao.ca.gov/ballot/2017/170499.pdf

^[PDF] California voters directing the California Legislature to apply for a constitutional convention pursuant to Article V of the U.S. Constitution.

With regard to taxes, the measure proposes amendments to make federal taxes negotiable by states.  Nature. The measure proposes amendments to expand the rights of nature. Amendments would extend many of the rights of individuals to nature.
https://lao.ca.gov/ballot/2017/170541.pdf

^[PDF] Splitting California into three new U.S. states.

In summary, differences in incomes and wealth would translate into very different tax bases for the proposed states. Mainly because Bay Area residents in the new Northern California have higher incomes, they pay notably more per person in income, sales, and property taxes under the existing California tax system.
https://lao.ca.gov/ballot/2017/170546.pdf

^[PDF] State sales tax and teacher compensation.

The guaranteed funding is provided through a combination local property tax revenues and the state General Fund (consisting primarily of personal income tax, state sales and use tax, and corporation tax revenue).
https://lao.ca.gov/ballot/2017/170551.pdf

^[PDF] State income taxes and various charges collected by the Department of Motor Vehicles.

BACKGROUND Income Taxes Are Main State Revenue Source. California taxes personal and business income. In 2016-17, personal income tax revenue was $83 billion and corporation tax revenue was $10 billion.
https://lao.ca.gov/ballot/2017/170580.pdf

^[PDF] Funding for California’s health care safety net.

In other words, in addition to the rates up to 12.3 percent described earlier, income over $1 million would be taxed at a 2 percent rate (the 1 percent tax imposed by Proposition 63 and the 1 percent tax imposed by this initiative).
https://lao.ca.gov/ballot/2017/170665.pdf

^[PDF] State and local government taxes and fees.

The largest local government tax is the property tax, followed by local sales taxes, utility taxes, hotel taxes, and other taxes. In addition to these taxes, local governments levy a variety of fees and other charges.
https://lao.ca.gov/ballot/2017/170677.pdf