Data-driven insights for local properties

Complete Property Analysis

Environmental risk, tax analysis, and property details for 0 Miller Cut Off Rd, La Porte, TX 77571

HCAD #0402430000009
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🌍Environmental Assessment

This comprehensive report analyzes both flood risk and industrial pollution exposure for this property. The assessment combines multiple data sources including USGS elevation, FEMA flood zones, historical storm modeling, and EPA Toxic Release Inventory records.

🌊Flood Risk Analysis
FEMA Zone X
Property Overview

This section shows the fundamental characteristics of the property, including its elevation above sea level, FEMA flood zone designation, and our calculated overall flood risk rating based on historical data and topographic analysis.

Address
0 Miller Cut Off Rd, La Porte, TX 77571
Elevation
15.83 ft
Height above sea level from USGS data.
FEMA Flood Zone
X
Moderate to Low Risk - Outside 500-year floodplain
Overall Risk
Very High
Property flooded at 9.84ft depth.
Risk Assessment Outputs

These detailed metrics show the technical outputs from our flood risk model. They include predicted water depths at the property during a 5000-year flood event and estimated flood damage based on USACE methodology.

Risk Rating
Very High
Flood Depth
9.84 ft±0.5 ft
Depth of water above ground level.
Water Surface Elevation (WSE)
25.67 ft
Water surface elevation relative to sea level (NAVD88 datum).
Area Inundated
284.2 acres
96.4% of 500m radius flooded.
Nearest Bayou Stage
N/A
No nearby bayou within monitoring range
Depth-Damage (HCAD Valuation)
$0
Vacant lot (no building data).
Depth-Damage (Neighborhood)
$0
Vacant lot (no building data).
Analysis Method
COG Combined 5000 Model
Raster-based flood inundation query
Flood Simulation

This simulation shows whether the property would flood based on a 5000-year flood event with 3m (9.84ft) water level. Use the interactive tool to explore different scenarios.

Property Would Be Flooded
Flood Depth: 9.84 feet
Severity
Severe
Adjust Flood Simulation

The analysis above uses default settings (5000-year flood, 3m/9.84ft water level). To explore different flood scenarios with interactive maps, return to the main tool:

Open Interactive Analysis Tool
Flood Risk Recommendations

Based on the property's flood risk profile, here are specific action items to consider.

#1
Minimal flood hazard area - property outside mapped high-risk zones
#2
Flood insurance available at preferred rates - over 25% of claims occur in low-risk areas
#3
Review official FEMA Flood Insurance Rate Map (FIRM) for detailed flood zone boundaries
#4
Contact Harris County Flood Control District (HCFCD) for drainage projects and flood information
🏭Industrial Pollution Exposure
6.4th percentile
Property Pollution Ranking
Very High
Higher pollution than 94% of Houston homes
Compares pollution within 2mi against 10,000 Houston properties. Lower percentiles = higher pollution.
Industrial Pollution Nearby (10 Years)
18.98 millionlbs
Extremely High
2909.0x more than typical Houston property
≈ 949 dump trucks of chemicals within 2 miles
Air Pollution (10 Years)
11.21 millionlbs
Extremely High
2324.1x more than typical Houston property
Includes fugitive emissions (leaks) and stack emissions (smokestacks).
Water Pollution (10 Years)
7.77 millionlbs
Extremely High
Discharges to bayous, streams, and drainage systems.
Facilities Nearby
22
Industrial facilities within 2 miles
💡
Why It Matters: High chemical activity nearby can indicate industrial zones, truck traffic, or potential odor and noise issues. These factors may affect air quality, long-term property desirability, and neighborhood character. This data helps you understand the industrial footprint around your property.
Houston Metro Benchmarks

Comparison with typical Houston properties (based on 10,000 randomly sampled homes). All measurements are for chemicals released within a 2-mile radius.

PeriodTotalAirWater
Typical Houston Property (2014-2024)6,524 lbs4,822 lbs0 lbs
This Property (2014-2024)18,978,985 lbs11,207,831 lbs7,771,154 lbs
Typical Houston Property (2024 Only)2 lbs1 lbs0 lbs
This Property (2024 Only)2,455,740 lbs928,413 lbs673,027 lbs
How This Property Compares to Houston Metro

Based on a random sample of 10,000 Houston properties, this chart shows the distribution of pollution levels across the metro area. The highlighted bar indicates where this property falls compared to other homes. Lower percentiles mean higher pollution exposure.

0-9thMost Polluted
9.9%
10-19th
10.1%
20-29th
9.9%
30-39th
10.1%
40-49th
9.7%
50-59th
10.2%
60-69th
6%
70-79th
5.8%
80-89th
4.3%
90-100thLowest Pollution
34.2%
Higher pollution than 94% of Houston homes
Each bar's width represents the percentage of Houston homes in that pollution range. This property ranks in the 0-9th percentile (top 10% most polluted).
📋
Top chemicals released near this property (past 10 years):
Methanol, Nitrate compounds (water dissociable; reportable only when in aqueous solution), Vinyl acetate, Ethylene, Propylene
View the full list of 85 chemicals below.
Chemicals Released (2014-2024, 10-Year Total)(85 chemicals)
#ChemicalCAS#Air (lbs/10yr)Water (lbs/10yr)Total (lbs/10yr)
1Methanol67-56-11,955,080 lbs653,582 lbs10,273,587 lbs
2Nitrate compounds (water dissociable; reportable only when in aqueous solution)N5110 lbs7,046,578 lbs7,046,578 lbs
3Vinyl acetate108-05-41,447,723 lbs5,684 lbs4,152,949 lbs
4Ethylene74-85-13,764,129 lbs0 lbs3,764,129 lbs
5Propylene115-07-11,761,531 lbs0 lbs1,761,531 lbs
6Ammonia7664-41-7345,454 lbs13,974 lbs780,908 lbs
7n-Hexane110-54-3601,880 lbs0 lbs601,880 lbs
8Acetaldehyde75-07-0219,696 lbs0 lbs554,731 lbs
9Hydroquinone123-31-90 lbs0 lbs430,145 lbs
10Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)7647-01-0181,408 lbs0 lbs181,408 lbs
111,2-Dichloroethane107-06-2177,067 lbs59 lbs177,125 lbs
12Vinyl chloride75-01-480,700 lbs33 lbs80,733 lbs
13Formaldehyde50-00-080,210 lbs0 lbs80,210 lbs
14Chlorine7782-50-564,576 lbs3,421 lbs67,997 lbs
15Certain glycol ethersN23063,696 lbs0 lbs63,696 lbs
16Xylene (mixed isomers)1330-20-743,900 lbs0 lbs58,245 lbs
17Toluene108-88-354,752 lbs66 lbs54,818 lbs
181,3-Butadiene106-99-050,362 lbs0 lbs50,362 lbs
19Dicyclopentadiene77-73-649,236 lbs26 lbs49,262 lbs
20n-Butyl alcohol71-36-348,129 lbs0 lbs48,129 lbs
21Methyl iodide74-88-437,993 lbs0 lbs37,993 lbs
22Copper compoundsN1001 lbs670 lbs29,670 lbs
23Sodium nitrite7632-00-00 lbs26,012 lbs26,012 lbs
24Zinc compoundsN9821,524 lbs19,557 lbs21,081 lbs
25Benzene71-43-219,827 lbs42 lbs19,869 lbs
26Ethylene glycol107-21-118,529 lbs0 lbs18,529 lbs
27Chlorobenzene108-90-716,036 lbs0 lbs16,036 lbs
28Chloroethane75-00-314,531 lbs0 lbs14,531 lbs
29Cyclohexane110-82-714,194 lbs0 lbs14,194 lbs
30Boron trifluoride7637-07-214,190 lbs0 lbs14,190 lbs
31Chloroform67-66-311,497 lbs51 lbs11,547 lbs
32N,N-Dimethylformamide68-12-29,020 lbs0 lbs9,020 lbs
33Carbon tetrachloride56-23-57,770 lbs0 lbs7,770 lbs
34Dimethylamine124-40-37,035 lbs0 lbs7,035 lbs
35Isoprene78-79-55,909 lbs0 lbs5,909 lbs
36Maleic anhydride108-31-65,569 lbs0 lbs5,569 lbs
37Methyl methacrylate80-62-65,482 lbs0 lbs5,482 lbs
38Dichloromethane75-09-25,437 lbs0 lbs5,437 lbs
39Acetonitrile75-05-85,326 lbs0 lbs5,326 lbs
401,1,2-Trichloroethane79-00-52,836 lbs0 lbs2,836 lbs
41Mercury7439-97-60 lbs0 lbs2,200 lbs
42Ethylidene dichloride75-34-32,180 lbs0 lbs2,180 lbs
43Methyl acrylate96-33-32,031 lbs0 lbs2,031 lbs
44Di(2-ethylhexyl) phthalate117-81-72,020 lbs0 lbs2,020 lbs
451,2-Dichloroethylene540-59-01,428 lbs0 lbs1,428 lbs
46Styrene100-42-51,209 lbs0 lbs1,209 lbs
47Hydrogen fluoride7664-39-31,062 lbs0 lbs1,062 lbs
48Acrolein107-02-8810 lbs0 lbs810 lbs
49Vinylidene chloride75-35-4693 lbs0 lbs693 lbs
50Hydrogen cyanide74-90-8596 lbs0 lbs596 lbs
51Naphthalene91-20-3493 lbs33 lbs526 lbs
52Aluminum (fume or dust)7429-90-5462 lbs0 lbs462 lbs
53Ethylbenzene100-41-4391 lbs32 lbs423 lbs
54Copper And Copper CompoundsN1000 lbs358 lbs358 lbs
55Chloromethane74-87-3326 lbs0 lbs326 lbs
56Tetrachloroethylene127-18-4294 lbs0 lbs294 lbs
571,1,2,2-Tetrachloroethane79-34-5290 lbs0 lbs290 lbs
58Manganese7439-96-50 lbs282 lbs282 lbs
59DiisocyanatesN120275 lbs0 lbs275 lbs
60Nitric acid7697-37-2260 lbs0 lbs260 lbs
61Pentachloroethane76-01-7245 lbs0 lbs245 lbs
62Hexazinone51235-04-20 lbs212 lbs212 lbs
63Nickel7440-02-00 lbs152 lbs152 lbs
64Hexachlorocyclopentadiene77-47-4110 lbs33 lbs143 lbs
65NonylphenolN530100 lbs13 lbs113 lbs
66Lead compoundsN42034 lbs54 lbs88 lbs
67Trichloroethylene79-01-684 lbs0 lbs84 lbs
68Chromium compounds (except for chromite ore mined in the Transvaal Region)N0900 lbs81 lbs81 lbs
69Hexachloroethane67-72-181 lbs0 lbs81 lbs
70sec-Butyl alcohol78-92-268 lbs0 lbs68 lbs
71Dioxin and dioxin-like compoundsN1500 lbs60 lbs61 lbs
72Hexachlorobenzene118-74-115 lbs14 lbs29 lbs
73Chromium7440-47-30 lbs25 lbs25 lbs
74Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region)N0900 lbs25 lbs25 lbs
75Lead And Lead CompoundsN42011 lbs10 lbs22 lbs
76Lead7439-92-10 lbs10 lbs10 lbs
77Chloroprene126-99-810 lbs0 lbs10 lbs
78Nickel compoundsN4954 lbs3 lbs8 lbs
79Polycyclic aromatic compoundsN5907 lbs0 lbs7 lbs
80Nickel And Nickel CompoundsN4952 lbs1 lbs3 lbs
81Bis(2-chloroethyl) ether111-44-42 lbs0 lbs2 lbs
82Mercury compoundsN4582 lbs0 lbs2 lbs
83Benzo[g,h,i]perylene191-24-20 lbs1 lbs1 lbs
84Methyl isocyanate624-83-91 lbs0 lbs1 lbs
85Mercury And Mercury CompoundsN4581 lbs0 lbs1 lbs
📋
Top chemicals released near this property (2024 only):
Nitrate compounds (water dissociable; reportable only when in aqueous solution), Methanol, Ammonia, Ethylene, Propylene
View the full list of 59 chemicals reported within 2 miles for 2024.
Chemicals Released (2024 Only)(59 chemicals)
#ChemicalCAS#Air (lbs/yr)Water (lbs/yr)Total (lbs/yr)
1Nitrate compounds (water dissociable; reportable only when in aqueous solution)N5110 lbs607,579 lbs607,579 lbs
2Methanol67-56-174,731 lbs64,010 lbs515,452 lbs
3Ammonia7664-41-749,914 lbs503 lbs437,538 lbs
4Ethylene74-85-1370,230 lbs0 lbs370,230 lbs
5Propylene115-07-1168,171 lbs0 lbs168,171 lbs
6Vinyl acetate108-05-488,722 lbs410 lbs118,205 lbs
7Acetaldehyde75-07-057,115 lbs0 lbs89,690 lbs
8n-Hexane110-54-361,453 lbs0 lbs61,453 lbs
9Hydroquinone123-31-90 lbs0 lbs28,819 lbs
101,2-Dichloroethane107-06-212,354 lbs15 lbs12,369 lbs
11Formaldehyde50-00-06,922 lbs0 lbs6,922 lbs
12Chlorine7782-50-55,681 lbs0 lbs5,681 lbs
13Vinyl chloride75-01-44,880 lbs2 lbs4,881 lbs
14Dicyclopentadiene77-73-64,280 lbs5 lbs4,285 lbs
15Certain glycol ethersN2303,026 lbs0 lbs3,026 lbs
161,3-Butadiene106-99-02,958 lbs0 lbs2,958 lbs
17Toluene108-88-32,114 lbs8 lbs2,122 lbs
18Benzene71-43-21,725 lbs3 lbs1,728 lbs
19Cyclohexane110-82-71,726 lbs0 lbs1,726 lbs
20Methyl iodide74-88-41,600 lbs0 lbs1,600 lbs
21Maleic anhydride108-31-61,569 lbs0 lbs1,569 lbs
22Chloroethane75-00-31,506 lbs0 lbs1,506 lbs
23Boron trifluoride7637-07-21,192 lbs0 lbs1,192 lbs
24Xylene (mixed isomers)1330-20-71,144 lbs0 lbs1,144 lbs
25Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)7647-01-0938 lbs0 lbs938 lbs
26Chloroform67-66-3798 lbs9 lbs807 lbs
27Isoprene78-79-5578 lbs0 lbs578 lbs
28Carbon tetrachloride56-23-5572 lbs0 lbs572 lbs
29N,N-Dimethylformamide68-12-2570 lbs0 lbs570 lbs
30Ethylbenzene100-41-4358 lbs2 lbs360 lbs
31Naphthalene91-20-3270 lbs18 lbs288 lbs
32Zinc compoundsN9821 lbs233 lbs234 lbs
331,1,2-Trichloroethane79-00-5227 lbs0 lbs227 lbs
34Acrolein107-02-8209 lbs0 lbs209 lbs
35Copper And Copper CompoundsN1000 lbs209 lbs209 lbs
36Ethylidene dichloride75-34-3156 lbs0 lbs156 lbs
37Methyl methacrylate80-62-6142 lbs0 lbs142 lbs
38Styrene100-42-5141 lbs0 lbs141 lbs
39Ethylene glycol107-21-1121 lbs0 lbs121 lbs
401,2-Dichloroethylene540-59-0103 lbs0 lbs103 lbs
41Vinylidene chloride75-35-449 lbs0 lbs49 lbs
42Aluminum (fume or dust)7429-90-526 lbs0 lbs26 lbs
43Tetrachloroethylene127-18-424 lbs0 lbs24 lbs
441,1,2,2-Tetrachloroethane79-34-524 lbs0 lbs24 lbs
45Nitric acid7697-37-220 lbs0 lbs20 lbs
46Pentachloroethane76-01-720 lbs0 lbs20 lbs
47Hexachlorocyclopentadiene77-47-410 lbs5 lbs15 lbs
48NonylphenolN53010 lbs0 lbs10 lbs
49Trichloroethylene79-01-68 lbs0 lbs8 lbs
50n-Butyl alcohol71-36-37 lbs0 lbs7 lbs
51Dioxin and dioxin-like compoundsN1500 lbs7 lbs7 lbs
52Hexachloroethane67-72-17 lbs0 lbs7 lbs
53Lead7439-92-10 lbs5 lbs5 lbs
54sec-Butyl alcohol78-92-25 lbs0 lbs5 lbs
55Lead And Lead CompoundsN4200 lbs4 lbs4 lbs
56Polycyclic aromatic compoundsN5903 lbs0 lbs3 lbs
57Hexachlorobenzene118-74-11 lbs1 lbs2 lbs
58Mercury And Mercury CompoundsN4581 lbs0 lbs1 lbs
59Chloroprene126-99-81 lbs0 lbs1 lbs
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