DRINKING WATER MITIGATION - PROGRAMA DE MITIGACIÓN DE AGUA POTABLE
←
→
Page content transcription
If your browser does not render page correctly, please read the page content below
PROGRAMA DE
MITIGACIÓN DE AGUA
POTABLE
PRESENTACIÓN PARA PAJARO VALLEY WATER,
COMITÉ PARA LA ACTUALIZACIÓN DEL PLAN DE
MANEJO SOSTENIBLE DE AGUA SUBTERRÁNEA
(GSU22)
PRESENTATION FOR PAJARO VALLEY WATER,
GROUNDWATER SUSTAINABILITY UPDATE 2022
COMMITTEE (GSU22)
DRINKING WATER
MITIGATION
PROGRAM
Agenda 1. Definición 1. Definition 2. Propósito 2. Purpose 3. Impactos al Agua Potable 3. Drinking Water Impacts causados por GSPs From GSPs 4. Requisitos legales 4. Legal Requirements 5. Costos de la Mitigación 5. Costs of Mitigation 6. Diseño y operación de un 6. Design and Operation of a Programa de Mitigación de Drinking Water Well Impact Pozos de Agua Potable Mitigation Program
Que es un What is a Drinking
Programa de Water Mitigation
Mitigación de Program?
Agua Potable?
Un programa de mitigación de A Drinking Water Mitigation
Program is an adaptive
agua potable es un plan de management plan to ensure that
manejo adaptativo para asegurar drinking water remains protected
que el agua potable permanezca in changing conditions. It also
protegida en condiciones helps to increase water resiliency
cambiantes. También ayuda a and decrease the risks of both
aumentar la resiliencia del agua y short-term and long-term impacts.
disminuir los riesgos de impactos
de corto y largo plazo.
North Monterey County East Porterville Fresno County Monson
Proteger la calidad y cantidad de agua
Propósito de un
potable para comunidades y casas
Programa de
Mitigación de Agua vulnerables contra impactos causados por el
Potable uso y manejo de las aguas subterráneas
Tulare County
Photos credit: Self-Help Enterprises (bombeo excesivo, movimiento de contaminación, y más)
Protect the quality and quantity of
Purpose of a drinking water for vulnerable
Drinking Water communities and households against
Mitigation Program impacts caused by the use and
management of groundwater (overpumping,
Seville movement of contaminants, etc.)
Cómo puede el uso/manejo de How does groundwater use
las aguas subterráneas and management impact
impactar al agua potable? drinking water?
● Pozos secos (tienen que ● Dry wells, requiring deepening
ser reemplazados o wells or digging new wells
profundizados)
● Loss of water pressure
● Perdida de presion de agua
● Increased pumping costs
● Aumento del costo de
bombeo
● Groundwater contamination
● Contaminación por from recharge projects
proyectos de recarga
● Contaminación por el ● Groundwater contamination
movimiento de columnas de from moving contaminant
contaminantes plumes
● Contaminación por ● Groundwater contamination
sobrebombeo de agua from overpumping
Impactos Locales Local Impacts
Page 22 of April 2 Technical Memo
AppendixD_GWL_SMC_RMP_Network_MOMT_95th presented on May 13, 2021
Water Quality: Nitrate
Calidad de Agua: Nitrato
Regional Water Board Well Testing Program + County DataWater Quality: 123-TCP
Calidad de Agua: 123-TCP
Regional Water Board Well Testing Program + County DataGSPs are responsible for avoiding drinking water
impacts to domestic well users and DACs
Drinking water is the primary beneficial use of
SGMA requires GSAs to “consider the water under CA law:
interests” of all beneficial users, including
domestic well users and disadvantaged “It is hereby declared to be the established
communities. policy of this State that the use of water for
domestic purposes is the highest use of water
SGMA requires GSAs to avoid “significant and that the next highest use is for irrigation.”
and unreasonable” impacts to beneficial (Water Code § 106)
users, including water quality impacts.
“Management of a basin… should not result in California law enshrines the Human Right to
further water quality degradation that is Water:
significant and unreasonable, either due to
routine groundwater use or as a result of “Every human being has the right to safe,
implementing projects or management actions.” clean, affordable, and accessible water
-DWR’s Cuyama GSP Notification June 2021 adequate for human consumption, cooking,
and sanitary purposes.”Elementos Básicos del Basic Elements of a
Programa de Mitigación Mitigation Program
1) Activación: Pérdida o 1) Trigger: Loss of water supply or
contaminación de agua ha ocurrido, water contamination has occurred
o es probable. or is likely to occur.
2) Determinación de causa 2) Determination of cause
(por análisis independiente) (by an independent party)
3) Implementación de acciones para 3) Implementation of actions to
resolver problemas causados por address problems caused by the
el manejo de la agencia GSA’s management1) Sistema de 1) Trigger
Activación System
● Manejo adaptativo ● Adaptive
management
● Responsivo a la
● Responsive to
realidad en el
on-the-ground
lugar reality
● Evita daño a los
● Avoid harm to users
usuarios
● Avoid costly
● Evita estrategias
replacement
costosas de strategies
reemplazo3) Solutions: Contaminated Drinking Water
Bottled Water / Agua Embotellada $75 per month, per house
$1,000 to $4,500 per unit per home, for
Point of Use Filters / Filtros de Punto de Utilización
one year
Water Tank / Cisternas de Agua $3,680, plus up to $900 for tank refills
costs vary depending on the technology,
Community Water Treatment System / Sistema
water contaminant(s), and number of
comunitario de tratamiento de agua
households
Consolidation / Consolidación costs vary
Alternate Supply Source / Fuente Alternativa de Agua costs vary
Prevention of contamination / Prevención de
costs vary
contaminación
Remediation of contamination / Remediación de
costs vary
contaminación
Source: Framework for a Drinking Water Mitigation Program3) Solutions: Dry Wells
Bottled Water / Agua Embotellada $75 per month, per house
Water Tank / Cisternas de Agua $3,680, plus up to $900 for tank refills
Lowering well pump / Bajada de bomba de pozo $5,000 to $10,000
Deepening a domestic well / Profundizar pozo doméstico $20,000 to $45,000
Deepening a community well / Profundizar pozo comunitario up to $1.5M
Consolidation / Consolidación costs vary
Alternate Supply Source / Fuente alternativa de agua costs vary
Prevention of water supply loss / Prevención de pérdida de
costs vary
agua
Source: Framework for a Drinking Water Mitigation Program¿Como se
How can the GSA
puede evitar
avoid these costs?
estos costos?
● Ajustar las pólizas para no
• Adjust policies of the GSA to not
permitir que los niveles
let water levels fall past the level
lleguen debajo de los pozos
of existing wells
existentes
• Closely monitor the water levels
● Monitorear atentamente los and water quality in and around
niveles de agua y la calidad vulnerable households
del agua en y alrededor de
las casas vulnerables • Use adaptive management to
adjust pumping based on
● Utilizar el manejo adaptativo changing water levels and
para ajustar el bombeo en quality
función a los cambios de los
niveles y la calidad del aguaDiseño del Designing the Programa Program ● Diseño del programa ● Base program design debe ser basado en on the expertise of el expertis de las affected communities comunidades ● Ensure that there are afectadas no obstacles to ● Asegurar de que no qualifying for benefits hayan obstáculos of the program para poder recibir los (language, place, beneficios (idioma, etc.) lugar, et cetera)
¿Como Se Financiaria How Would Such a Tal Programa? Program Be Financed? ● Tarifas de la Agencia de Eastern ● Fees on water users in the basin Tule en los usuarios de la cuenca ● Land-based fees (Prop 26, Prop ● Tarifas basadas en propiedad 218) (Prop 26, Prop 218) ● State Funding (DWR, CV-Salts) ● Fundos del estado (DWR, ● Federal Grants (USDA) CV-Salts) ● Collaborate with programs and ● Becas federales (USDA) funding sources that already ● Colaborar con programas/fondos exist ya existentes
¿PREGUNTAS? QUESTIONS?
¡GRACIAS! THANK YOU!
Amanda Monaco Sonia Sanchez Angela Islas Justine Massey
Water Policy Coordinator Senior Community Community Development Policy Advocate
Leadership Counsel for Justice Development Specialist Specialist
and Accountability Self-Help Enterprises Self-Help Enterprises Community Water Center
amonaco@leadershipcounsel. SoniaS@selfhelpenterpris angelai@selfhelpenterpris justine.massey@community
org es.org es.org watercenter.org
(559) 369-2788 (559) 802-1689 (559) 802-1613 (916) 717-4880You can also read
