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Legend (HCA_Map_Image_Layer)

Hill Country County (128)
Boat Ramp (57)
Bridge (59)
Stream (120)
Publicly Accessible Land (68)
Public Water System (0)
Water Well Density (100)
High - Low High - Low
Edwards Aquifer Zone (103)
Drainage Area Drainage Area
Recharge Zone Recharge Zone
Artesian Zone Artesian Zone
Hill Country Aquifers (101)
Edwards Edwards
Carrizo Carrizo
Edwards-Trinity Edwards-Trinity
Trinity Trinity
Edwards Aquifer (102)
Aquifer Water Level Decline (134)
Undetermined Undetermined
≤ 50ft ≤ 50ft
50 - 200ft 50 - 200ft
200 - 300ft 200 - 300ft
300 - 400ft 300 - 400ft
400 - 500ft 400 - 500ft
≥ 500ft ≥ 500ft
Wells with Decreasing Water Levels (%) (135)
0% 0%
1% - 25% 1% - 25%
26% - 50% 26% - 50%
> 50% > 50%
Groundwater Contamination Site (37)
Arsenic Arsenic
Benzene Benzene
Chlorinated Solvents Chlorinated Solvents
Metals Metals
Diesel or Gasoline Diesel or Gasoline
PFAS PFAS
VOCS VOCS
Other Other
Underground Storage Tank Type (36)
Unknown Unknown
Emergency Power Generator Emergency Power Generator
Petroleum Storage (Fully Regulated) Petroleum Storage (Fully Regulated)
Wastewater Treatment Wastewater Treatment
Landfill (35)
Superfund Site (33)
Brownfields Site (40)
Injection Well (34)
Oil/Gas Pipeline (105)
Oil/Gas Pipeline Oil/Gas Pipeline
Impaired Stream (50)
Days with Effluent Exceedances (83)
0 0
1 - 50 1 - 50
51 - 500 51 - 500
> 500 > 500
100-Year Flood Event Risk (96)
Urban Development (2001-2019) (106)
New Development (2001 - 2019) New Development (2001 - 2019)
Rural Land Market Value ($ Per Acre) (107)
No Data No Data
≤ $2,500 ≤ $2,500
$2,501 - $5,000 $2,501 - $5,000
$5,001 - $10,000 $5,001 - $10,000
> $10,000 > $10,000
Percent Individuals Over 64 (16)
≤ 10% ≤ 10%
11 - 15% 11 - 15%
16 - 25% 16 - 25%
> 25% > 25%
Percent Minority (108)
≤ 25% ≤ 25%
26 - 50% 26 - 50%
51 - 75% 51 - 75%
> 75% > 75%
Percent Below the Poverty Line (29)
≤ 10% ≤ 10%
11% - 15% 11% - 15%
16% - 20% 16% - 20%
> 20% > 20%
Percent Low Income (2x above the poverty line) (30)
≤ 25% ≤ 25%
26% - 35% 26% - 35%
36% - 45% 36% - 45%
> 45% > 45%
Median Income ($) (25)
≤ $45K ≤ $45K
$45K - $55K $45K - $55K
$55K - $65K $55K - $65K
> $65K > $65K
Percent Unemployment (26)
≤ 1% ≤ 1%
2% - 5% 2% - 5%
6% - 10% 6% - 10%
> 10% > 10%
Percent Below High School Education (24)
≤ 10% ≤ 10%
11% - 15% 11% - 15%
16% - 20% 16% - 20%
> 20% > 20%
Percent Households in Linguistic Isolation (28)
≤ 5% ≤ 5%
6% - 10% 6% - 10%
11% - 15% 11% - 15%
> 15% > 15%
EJSCREEN - Percentile for 2-Factor Demographic Index (65)
≤ 25% ≤ 25%
26% - 50% 26% - 50%
51% - 75% 51% - 75%
> 75% > 75%
CDC Social Vulnerability Index (127)
≤ 25% ≤ 25%
26 - 50% 26 - 50%
51 - 75% 51 - 75%
> 75% > 75%
EIG Distressed Communities (110)
Distressed Communities Distressed Communities
Communities of Color (111)
Drinking Water Violations (113)
0 - 25 0 - 25
26 - 100 26 - 100
101 - 250 101 - 250
> 250 > 250
Water Bill Burden (114)
Moderate-High Moderate-High
High High
Very High Very High
Aquifer Water Level Decline (115)
Moderate - High Moderate - High
High High
Very High Very High
Percent Impaired Stream (116)
≤ 25% ≤ 25%
26 - 50% 26 - 50%
51 - 75% 51 - 75%
> 75% > 75%
Percent Flood Zone (117)
≤ 25% ≤ 25%
26 - 50% 26 - 50%
51 - 75% 51 - 75%
> 75% > 75%
Communities of Color (118)
EJSCREEN - Percentile for 2-Factor Demographic Index (125)
< 50% < 50%
51 - 75% 51 - 75%
> 75% > 75%
Hill Country County Label (129)