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Strategy 14: Sustainable Water Supply Protection
Program
Strategy Description:
A sustainable community uses its fresh
water supplies efficiently and provides adequate protection to guarantee
the resource’s future abundance and quality. Responsible stewardship of
the region’s water resources is the focus of this strategy. It addresses
a number of key factors including water quality monitoring, water consumption
monitoring, developing strong conservation education programs, specifying
county-wide efficiency standards for water fixtures in all new development,
and forming a regional water authority.
Key Components:
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Establish a watershed baseline and
determine a set of water protection goals and specific management objectives
for each of the region’s subwatersheds for use in municipal and multi-municipal
planning and growth and land use management efforts.
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Develop baseline data to include the following
information:
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Definition of watershed and subwatershed
boundaries (completed as part of the Vision 2020 Project)
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Identification of possible stakeholders
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Measure of existing impervious cover (completed
based on 1995 land cover as part of the Vision 2020 Project)
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Estimated assessment of pollutant loads
(completed by Penn State University’s Environmental Resources Research
Institute – (ERRI). ERRI provided an assessment of pollutant loads for
subwatersheds of the of the Mid-Bald Eagle Creek watersheds using a GIS-based
watershed modeling tool called AVGWLF. The model gives a useful comparison
of water quality in subwatersheds and is based on measurable properties
of soils, land cover, and topography. This model provides a tool to evaluate
potential impacts of future land use scenarios on water quality.
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Assemblage of historical monitoring data
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Assessment of existing mapping resources
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Audit of existing local watershed protection
capabilities at the municipal level. The last element of the watershed
baseline, the audit, examines whether existing local programs, regulations,
and staff resources are capable of implementing various tools for water
protection. In essence, it helps to address areas that need to be improved
to help meet the goals and objectives.
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Work with affected communities to obtain
consensus on the most important water resource goals and specific objectives
for the area. A basic goal of all subwatersheds would be to apply land
use planning techniques to redirect development to low impact areas, preserve
sensitive areas, and to manage the overall percentage of impervious cover
within a given subwatershed.
Objectives for a subwatershed with
a baseline of less than 10% impervious cover, for example, might include:
Establish 200’ wide stream buffers
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Set an impervious cover cap in the subwatershed
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Maintain existing pollutant loads
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Preserve 75% of existing woodland within
the subwatershed
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Overlay zoning
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Incentive zoning
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Performance zoning
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Designated growth boundaries
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Infill/community redevelopment incentives
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Limiting infrastructure expansion in key
areas
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Transfer of development rights (TDRs)
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Best Management Practices
An important water protection management
tool for all subwatersheds would be to apply land use planning techniques
to manage the overall percentage of impervious cover targets and preserve
sensitive areas (wetlands, floodplains and significant groundwater recharge
areas). It may be appropriate to use the percentage of impervious cover
targets as a mechanism to plan development for some subwatersheds, and
in others it may not. For example, impervious cover targets would probably
not be used in an urbanized subwatershed where impervious cover already
exceeds 30 percent and its stream are not candidates for restoration.
-
Expand existing water quality and quantity
monitoring efforts operating in the Spring Creek Watershed to include the
subwatersheds in the Bald Eagle watershed. The Water Resources Monitoring
Project established by the Spring Creek Watershed Community includes a
network of 12 monitoring stations to monitor baseflow conditions. Data
collection occurs continuously through in-stream monitors for flow level
and stream temperature, and monthly through sampling for water quality.
Establishing a region-wide monitoring program to include Bald Eagle Creek
will provide baseline water quality and quantity data that can support
watershed management efforts developed for the entire region. Data collected
from a region-wide water monitoring network will provide much needed information
for tracking progress by both individual subwatershed communities
within the region and the region as a whole in protecting water
resources. The region, therefore, needs to be alerted to watershed issues
related to water quality and quantity and to the opportunities for input
and involvement.
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Develop a Data Confidence Plan
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Adopt the existing "Spring Creek Watershed
Water Sampling Protocol" which describes quality assurance and quality
control guidelines (QA/QC) for data collection and reporting to produce
data of known integrity by all monitoring groups. A data confidence plan
should cover all facets of data collection including sampling, analysis,
data management, and storage. Aspects of a QA program include standard
operating procedures for each parameter, calibration procedures, documentation,
training, equipment servicing, evaluation, reporting, and quality control
(QC). QC is the system of activities whose purpose is to measure and control
the quality of the data.
The development of Data Confidence
Plans for the Vision 2020 region has a variety of benefits at both
a state and regional level. Confidence in data collected helps to:
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Make the data more useful for natural
resource management agencies
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Maintains the image of the "Vision
2020 volunteer network" filling in the gaps of professionally collected
data
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Provides the program with the ability
to seek sponsorship dollars from state and federal agencies
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Validate and manage data. The verifications
and storage of the data should include some check of new data against either
long-term data at the site, or normal expected ranges for a parameter before
data is entered onto the database.
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Keep records. Records ensure that data
results are traceable and errors in equipment can be detected and addressed
early on. Possible documents that should be maintained as part of a central
records folder include:
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Group monitoring plans
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Calibration records for monitoring equipment
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Equipment servicing procedures and service
record forms
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Field data recording sheets
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Monitoring group training logbooks
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Organize the Volunteer Network
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Promote the project through the region’s
schools, Penn State’s Center for Watershed Stewardship, and non-profit
environmental organizations such as watershed associations, Trout Unlimited,
the Sierra Club, etc. Schools and local environmental groups working together
would be developed into an important feature of this program.
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Develop education and training programs
and materials.
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Partner with state agencies. Pennsylvania
Department of Conservation and Natural Resources’ (DCNR) watershed education
program is a hands-on, educational, interdisciplinary model for students
and teachers, which includes a framework for investigating the chemistry
and life of streams and lakes and provides opportunities for stewardship
and networking. Professionals from the Bureau of State Parks provide training
and support a host of publications to educate students and teachers. The
DCNR Bureau of State Parks program includes a website for uploading and
viewing the results of monitoring by other schools across the state (www.watersheded.dcnr.state.pa.us).
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Create a resource book that contains teaching
ideas and popular environmental activities for students and community groups.
The resource book would assist teachers and community groups in teaching
about water resources and associated environmental issues in the Vision
2020 region. A list of existing resources includes:
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Develop a monitoring plan. Groups need
to prepare a monitoring plan so that the right information gets collected
and the monitoring meets the desired outcomes for data use.
-
Develop Water Monitor Training Workshops.
Hold technical training workshops for all interested monitoring coordinators,
groups and individuals that will address protocols and methods. Training
suggests more qualitative steps to ensure the components of the data confidence
plan are implemented effectively. The skills and knowledge that coordinators
require in order to support group monitoring projects and that monitoring
groups require in order to implement monitoring programs should be included.
This could be coordinated through DEP local watershed coordinators as designated
by DEP’s Environmental Futures Planning Process (EFP2).
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Provide training on sampling and measurement
techniques. Address training on the methods and the tools used to monitor
water quality and quantity and the ways to reduce risk of error. The training
should include the necessary QC checks needed for each parameter tested
and specific procedures for using equipment.
-
Continue to use the AVGWLF watershed
simulation model on a periodic basis to evaluate changes in subwatershed
water quality. The Pennsylvania State University’s Environmental Resources
Research Institute (ERRI) provided an assessment of pollutant loads generated
within sub-areas of the Spring Creek and Bald Eagle Creek watersheds using
a GIS-based watershed modeling tool called AVGWLF (a technical memorandum
on modeling results is available from ClearWater Conservancy). The model
gives a useful comparison of water quality in subwatershed areas and is
based on measurable properties of soils, land cover, and topography. This
model can be used to evaluate potential impacts of future land use change.
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Establish a web-based system for public
access and community tracking of environmental data. This system would
include all data associated with this strategy including water quality
monitoring data, subwatershed development status (percent impervious cover),
indicator tracking information (i.e. monthly water consumption rates),
and information on conservation education. Elements of the system:
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A credible repository for community data
and accessibility to the data by monitoring groups, the public and others
for data analysis and interpretation. Possible partnering opportunities
with existing providers of environmental data include ERRI, the Spring
Creek Watershed Community at www.springcreekwatershed.org,
PASDA ,and DCNR’s Bureau of State Parks Watershed Education Program.
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An interactive watershed map of the region
showing each of the subwatershed boundaries in the Mid-Bald Eagle Watershed.
Users could click on the map to access the entire subwatershed database
including existing land cover, percent impervious surfaces, average daily
water consumption, rainfall information, data from groundwater and surface
water monitoring stations within the watershed, etc.
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The ability to identify street addresses
on a web site map, receive results of nearby water quality monitoring stations,
and obtain a water quality report on drinking water.
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Reports on various conservation efforts
by municipality. For example, updates to municipal ordinances that foster
protection and conservation of water resources.
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Community awareness and promotion of other
environmental initiatives implemented by private and public sector businesses
within their organizations, such as Environmental Management Systems and
ISO 14001 certification.
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Adopt and update ordinances to include
efficiency standards for water fixtures for new development.
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Form a regional multi-municipal authority
to oversee all aspects of building and maintaining the region’s sustainable
water supply, including watershed planning, resource monitoring, conservation
education programming and Act 167 plan enforcement.
As
recommended in previous studies in the region (i.e. The 1996 International
Countryside Stewardship Exchange and the Act 167 Stormwater Management
Plan for the Spring Creek Watershed), this plan also recommends the formation
of a regional multi-municipal entity to take a leadership role in advancing
and coordinating projects and programs related to this strategy. An authority
would provide a single unified agency for implementation of the strategy
and could provide a level of involvement in the land development review
process for municipalities. For example, the authority could provide review
and comment on development activities proposed in unprotected sensitive
land areas (identified as part of actions under Strategy
13: Open Lands Prioritization and Maintenance ) where there is a potential
impact to important groundwater recharge areas.
Regional Application:
Several components of this strategy (establishment
of a regional entity) are applicable to the entire region and will need
to be addressed as a cooperative effort between all municipal entities.
The Spring Creek Watershed is already taking a leadership role in advancing
and coordinating projects and programs in the Spring Creek Watershed. The
Spring Creek Watershed Commission could play a pivotal role in facilitating
cooperative efforts among all municipalities in the Vision 2020
region to establish an authority as proposed.
Other components of this strategy (i.e.
water quality monitoring) could be implemented individually by interested
groups or schools prior to the organization of a region-wide coordinated
effort being in place. Adequate information and technical support exists
through Pennsylvania’s Department of Environmental Protection (DEP) and
Department of Conservation of Natural Resources (DCNR) programs to move
this component of the strategy forward at any time.
Implementation:
A regional task force or "council of
governments" level citizen advisory group is recommended to administer
this strategy. The task force should be multi-disciplined consisting of
municipal officials, county and regional planning personnel, existing water
authorities, private sector developers, engineers and designers, educators,
and environmental and architectural experts. The group should establish
a working relationship with PA’s DCNR and DEP to tap into resource materials,
technical training, and financial support available through various Growing
Greener initiatives.
Clearwater Conservancy was awarded
funding for the development of a Watershed Plan for Spring Creek. Initial
efforts of this project will focus on organizing and fostering cooperation
of watershed stakeholders. This group of individuals and organizations
should be part of the larger Mid-Bald Eagle task force described herein.
Indicators:
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Total and per capita water consumption
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Stream temperature
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Dissolved oxygen measurements
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Nitrate concentrations
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Groundwater quality as measured by VOC
and nitrate concentrations in public wells.
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Total percentage of impervious cover reported
by subwatershed.
Funding:
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Pennsylvania Growing Greener State Funds
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EMPACT (Environmental Monitoring for Public
Access and Community Tracking) http://www.epa.gov/empact/apply.htm.
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EPA Watershed Site (http:// www.epa.gov/adopt/index.htm.)
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Chesapeake Bay Small Watershed Grants
– Watershed Catalog
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Environmental Education Grants Program
– watershed catalog CFDA #66.950