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COUNTY OF MONTEREY

HEALTH DEPARTMENT

Nationally Accredited for Providing Quality Health Services

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News

  • It’s time to know your TB status and risk!

    The California Department of Public Health has announced that 2,091 new cases of tuberculosis (TB) disease were identified in the state in 2018, an increase compared to the 2,059 cases reported in 2017. TB is one of the world’s deadliest infectious diseases and is one of the top ten causes of death, causing more deaths each year than HIV/AIDS. The health department continues to advocate for increased testing and treatment of latent TB infection because treatment prevents people from developing TB disease. Latent TB infection means that an individual has the germ that causes TB, but it is not yet making them sick. Treatment of latent TB infection is essential to achieve a TB-free California. This year’s World TB Day (March 24th, 2019) theme is: It’s Time!

    3/22/2019 9:00:00 AM

  • Notice of Monterey/San Benito County’s Continuum of Care (CoC) Application Process for Homeless Emergency Aid Program (HEAP) 2019 Notification of Funding Availability (NOFA).

    On behalf of the Leadership Council, the Coalition of Homeless Services Providers (CHSP) issued its Notice of Funding Availability (NOFA) for the Homeless Emergency Aid Program (HEAP) on February 8, 2019. Eligible activities include; expansion of homeless bed inventory through new emergency shelters, warming shelters, transitional, permanent or other homeless housing; operating and/or supportive services for new homeless beds; rental assistance, rapid rehousing, eviction prevention and/or move-in assistance; street outreach programs; health and safety education services; criminal justice diversion programs; housing navigation services; landlord mitigation programs; targeted case management and other related activities.

    2/11/2019 9:28:00 AM

  • Monterey County’s Water Resources Agency is looking for community members to serve on its Basin Management Advisory Committee

    The Monterey County Water Resources Agency is seeking applications for three (3) vacant public member seats on the Basin Management Advisory Committee (BMAC).

    2/6/2019 9:28:51 AM

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Cross Connections

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What are cross-connections?

Cross-connections are actual and potential unprotected connections between a potable water system and any source or system containing unapproved water or a substance which is not safe.

Examples of Cross-connections

Examples of cross-connections include:

  1. Improperly installed irrigation systems which may allow backsiphonage of stagnant, bacteriologically unsafe water into the domestic piping system.
  2. Improperly plumbed water-using devices such as hot tubs, boilers or commercial dishwashers, which may allow unsafe water back into the domestic piping system.
  3. Irrigation systems served by an auxiliary source, such as a private well or creek. Such systems create a potential for major contamination of the water system via inter-ties with the domestic piping system.
  4. Interconnections between the potable system and a non-potable system.

Cross-connection Programs

Public Water Systems

Water provided by a public water system (community and noncommunity systems) or may be contaminated via cross-connections within the user’s distribution system. Section 7584 of Title 17, California Code of Regulations, requires that the water supplier protect the public water supply from contamination by eliminating actual cross-connections and reducing the hazard of potential cross-connections. Cross-connections can be eliminated either by installing appropriate backflow prevention assemblies or ensuring that water-using equipment is installed in accordance with plumbing code requirements and good practice.

State & Local Small Water Systems

Water provided by a state or local small water system may be contaminated via cross-connections within the user’s distribution system. Section 15.04.145 of the Monterey County Code incorporates the requirements of 7584 of Title 17, California Code of Regulations, which requires that the water supplier protect the water supply from contamination by eliminating actual cross-connections and reducing the hazard of potential cross-connections. Cross-connections can be eliminated either by installing appropriate backflow prevention assemblies or ensuring that water-using equipment is installed in accordance with plumbing code requirements and good practice.

Why are cross-connection programs necessary?

Why Cross-Connection Control Programs are necessary:

Cross connections involve several public health concerns:

  1. Consumers assume water from the tap is safe to drink.
  2. Contamination from cross connections can cause illness and death.
  3. Cross connections can contaminate even the highest quality water.
  4. Contamination may affect a single structure or may involve an entire community.

Cross Connection Control Program Development

Cross Connection Control Survey Forms

Form Description

Cross-Connections for Community

PDF Form for Cross-Connection Control for Community Water Systems

Cross-Connections for NonCommunity

PDF Form for Cross-Connection Control for Noncommunity Water Systems

Cross-Connections for State- local

Water provided by a state or local small water system may be contaminated via cross-connections within the user’s distribution system. Section 15.04.145 of the Monterey County Code incorporates the requirements of 7584 of Title 17, California Code of Regulations, which requires that the water supplier protect the water supply from contamination by eliminating actual cross-connections and reducing the hazard of potential cross-connections.

Cross-Connection Control Survey

A short survey to help protect your water system and identify potential hazardous cross-connections.

Cross-Connection Survey Summary Form - Community

A summary form for community water systems to document cross-connections and potential hazards.

Cross-Connection Survey Summary Form - State & Local

A summary form for state and small water systems to document cross-connections and potential hazards.

Resources

Downloadable PowerPoints:

State Guidance Manuals

Backflow devices

Backflow Device Testers

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