Complete Property Analysis

Environmental risk, tax analysis, and property details for 1300 Mccabe Rd, La Porte, TX 77571

HCAD #0402440010017

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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 AE

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

1300 Mccabe Rd, La Porte, TX 77571

Elevation

11.7 ft

Height above sea level from USGS data.

FEMA Flood Zone

High Risk - 1% annual chance with established base flood elevation

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)

21.54 ft

Water surface elevation relative to sea level (NAVD88 datum).

Area Inundated

294.9 acres

100.0% of 500m radius flooded.

Nearest Bayou Stage

N/A

No nearby bayou within monitoring range

Depth-Damage (HCAD Valuation)

$6,195,521

Vacant lot (no building data).

Depth-Damage (Neighborhood)

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.

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.

Special Flood Hazard Area (SFHA): Flood insurance required for federally backed mortgages

Obtain an Elevation Certificate to determine accurate flood insurance premiums

Property elevation currently above simulated flood level

Maintain flood insurance coverage as required in Special Flood Hazard Areas

Review official FEMA Flood Insurance Rate Map (FIRM) for detailed flood zone boundaries

Contact Harris County Flood Control District (HCFCD) for drainage projects and flood information

🏭Industrial Pollution Exposure

9.4th percentile

Property Pollution Ranking

Very High

Higher pollution than 91% of Houston homes

Compares pollution within 2mi against 10,000 Houston properties. Lower percentiles = higher pollution.

Industrial Pollution Nearby (10 Years)

9.42 millionlbs

Extremely High

1443.1x more than typical Houston property

≈ 471 dump trucks of chemicals within 2 miles

Air Pollution (10 Years)

9.4 millionlbs

Extremely High

1948.3x more than typical Houston property

Includes fugitive emissions (leaks) and stack emissions (smokestacks).

Water Pollution (10 Years)

20 thousandlbs

Extremely High

Discharges to bayous, streams, and drainage systems.

Facilities Nearby

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.

Period	Total	Air	Water
Typical Houston Property (2014-2024)	6,524 lbs	4,822 lbs	0 lbs
This Property (2014-2024)	9,415,356 lbs	9,395,154 lbs	20,202 lbs
Typical Houston Property (2024 Only)	2 lbs	1 lbs	0 lbs
This Property (2024 Only)	825,755 lbs	823,068 lbs	2,687 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

70-79th

5.8%

80-89th

4.3%

90-100thLowest Pollution

34.2%

Higher pollution than 91% of Houston homes

Each bar's width represents the percentage of Houston homes in that pollution range. This property ranks in the 10-19th percentile.

📋

Top chemicals released near this property (past 10 years):
Methanol, Ethylene, n-Hexane, tert-Butyl alcohol, Toluene
View the full list of 98 chemicals below.

Chemicals Released (2014-2024, 10-Year Total)(98 chemicals)

#	Chemical	CAS#	Air (lbs/10yr)	Water (lbs/10yr)	Total (lbs/10yr)
1	Methanol	67-56-1	1,314,196 lbs	55 lbs	1,314,251 lbs
2	Ethylene	74-85-1	1,301,001 lbs	0 lbs	1,301,001 lbs
3	n-Hexane	110-54-3	1,277,126 lbs	0 lbs	1,277,126 lbs
4	tert-Butyl alcohol	75-65-0	757,361 lbs	0 lbs	757,361 lbs
5	Toluene	108-88-3	723,761 lbs	0 lbs	723,761 lbs
6	Ammonia	7664-41-7	722,178 lbs	0 lbs	722,178 lbs
7	Propylene	115-07-1	659,958 lbs	0 lbs	659,958 lbs
8	Vinyl acetate	108-05-4	659,074 lbs	0 lbs	659,074 lbs
9	Propylene oxide	75-56-9	310,422 lbs	0 lbs	310,422 lbs
10	Titanium tetrachloride	7550-45-0	108,195 lbs	0 lbs	108,195 lbs
11	Acrylic acid	79-10-7	103,687 lbs	0 lbs	103,687 lbs
12	1,3-Butadiene	106-99-0	103,203 lbs	0 lbs	103,203 lbs
13	Cyclohexane	110-82-7	102,641 lbs	0 lbs	102,641 lbs
14	Acetaldehyde	75-07-0	97,287 lbs	0 lbs	97,287 lbs
15	n-Butyl alcohol	71-36-3	92,594 lbs	0 lbs	92,594 lbs
16	Acrylonitrile	107-13-1	83,724 lbs	0 lbs	83,724 lbs
17	Molybdenum trioxide	1313-27-5	78,313 lbs	3,165 lbs	81,478 lbs
18	Ethylene glycol	107-21-1	75,046 lbs	0 lbs	75,046 lbs
19	Methyl methacrylate	80-62-6	62,766 lbs	0 lbs	63,038 lbs
20	Ethylene oxide	75-21-8	58,893 lbs	0 lbs	58,893 lbs
21	Isoprene	78-79-5	51,809 lbs	0 lbs	51,809 lbs
22	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	7647-01-0	50,961 lbs	0 lbs	50,961 lbs
23	Hydroquinone	123-31-9	44,758 lbs	0 lbs	44,758 lbs
24	Butyl acrylate	141-32-2	42,511 lbs	0 lbs	42,511 lbs
25	Chlorodifluoromethane (HCFC-22)	75-45-6	38,792 lbs	0 lbs	38,792 lbs
26	Ethyl acrylate	140-88-5	37,048 lbs	0 lbs	37,048 lbs
27	Certain glycol ethers	N230	36,974 lbs	0 lbs	36,974 lbs
28	Methyl isobutyl ketone	108-10-1	36,313 lbs	0 lbs	36,313 lbs
29	Xylene (mixed isomers)	1330-20-7	35,083 lbs	0 lbs	35,083 lbs
30	Hydrogen sulfide	7783-06-4	31,678 lbs	0 lbs	31,678 lbs
31	Cumene	98-82-8	31,489 lbs	0 lbs	31,489 lbs
32	Phenol	108-95-2	30,497 lbs	0 lbs	30,497 lbs
33	Benzene	71-43-2	24,344 lbs	0 lbs	24,344 lbs
34	Methyl acrylate	96-33-3	23,024 lbs	0 lbs	23,024 lbs
35	Dicyclopentadiene	77-73-6	21,187 lbs	0 lbs	21,187 lbs
36	Styrene	100-42-5	20,372 lbs	0 lbs	20,503 lbs
37	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	N511	0 lbs	14,517 lbs	14,517 lbs
38	Chlorine	7782-50-5	12,676 lbs	0 lbs	12,676 lbs
39	Nickel compounds	N495	11,274 lbs	1,170 lbs	12,443 lbs
40	Maleic anhydride	108-31-6	10,737 lbs	0 lbs	10,737 lbs
41	Formaldehyde	50-00-0	9,863 lbs	0 lbs	9,863 lbs
42	Epichlorohydrin	106-89-8	8,484 lbs	0 lbs	8,484 lbs
43	Dimethylamine	124-40-3	7,773 lbs	0 lbs	7,773 lbs
44	Naphthalene	91-20-3	6,308 lbs	0 lbs	6,308 lbs
45	Ethylbenzene	100-41-4	6,019 lbs	0 lbs	6,019 lbs
46	Diphenylamine	122-39-4	5,851 lbs	0 lbs	5,851 lbs
47	Dibutyl phthalate	84-74-2	5,792 lbs	0 lbs	5,792 lbs
48	Cobalt compounds	N096	4,415 lbs	866 lbs	5,281 lbs
49	Methyl iodide	74-88-4	5,089 lbs	0 lbs	5,089 lbs
50	1,2,4-Trimethylbenzene	95-63-6	4,846 lbs	0 lbs	4,846 lbs
51	Chloroacetic acid	79-11-8	4,175 lbs	0 lbs	4,175 lbs
52	Propyleneimine	75-55-8	3,701 lbs	0 lbs	3,701 lbs
53	Allyl alcohol	107-18-6	3,399 lbs	0 lbs	3,399 lbs
54	Nickel And Nickel Compounds	N495	2,940 lbs	96 lbs	3,036 lbs
55	Formic acid	64-18-6	2,777 lbs	0 lbs	2,777 lbs
56	Acetonitrile	75-05-8	2,760 lbs	0 lbs	2,760 lbs
57	1,4-Dioxane	123-91-1	2,644 lbs	0 lbs	2,644 lbs
58	1,2-Butylene oxide	106-88-7	2,348 lbs	0 lbs	2,348 lbs
59	Acrolein	107-02-8	2,268 lbs	0 lbs	2,268 lbs
60	Vanadium compounds	N770	2,177 lbs	0 lbs	2,177 lbs
61	Nitric acid	7697-37-2	2,056 lbs	0 lbs	2,056 lbs
62	Nonylphenol	N530	1,974 lbs	0 lbs	1,974 lbs
63	Phosgene	75-44-5	1,958 lbs	0 lbs	1,958 lbs
64	Vanadium (except when contained in an alloy)	7440-62-2	1,691 lbs	0 lbs	1,691 lbs
65	Ethyl chloroformate	541-41-3	1,467 lbs	0 lbs	1,467 lbs
66	Methyl chlorocarbonate	79-22-1	1,449 lbs	0 lbs	1,449 lbs
67	sec-Butyl alcohol	78-92-2	1,434 lbs	0 lbs	1,434 lbs
68	Cobalt And Cobalt Compounds	N096	1,041 lbs	5 lbs	1,046 lbs
69	o-Xylene	95-47-6	815 lbs	0 lbs	815 lbs
70	Nonylphenol Ethoxylates	N535	773 lbs	0 lbs	773 lbs
71	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	7664-93-9	597 lbs	0 lbs	597 lbs
72	Chlorobenzene	108-90-7	583 lbs	0 lbs	583 lbs
73	N,N-Dimethylformamide	68-12-2	545 lbs	0 lbs	545 lbs
74	Benzoyl chloride	98-88-4	469 lbs	0 lbs	469 lbs
75	Hydrazine	302-01-2	437 lbs	0 lbs	437 lbs
76	Zinc compounds	N982	53 lbs	266 lbs	319 lbs
77	Benzyl chloride	100-44-7	228 lbs	0 lbs	228 lbs
78	Di(2-ethylhexyl) phthalate	117-81-7	222 lbs	0 lbs	222 lbs
79	Butyraldehyde	123-72-8	186 lbs	0 lbs	186 lbs
80	Copper compounds	N100	132 lbs	24 lbs	156 lbs
81	Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region)	N090	101 lbs	14 lbs	115 lbs
82	Diethanolamine	111-42-2	106 lbs	0 lbs	106 lbs
83	Diethyl sulfate	64-67-5	85 lbs	0 lbs	85 lbs
84	Phthalic anhydride	85-44-9	40 lbs	0 lbs	40 lbs
85	Antimony compounds	N010	20 lbs	15 lbs	35 lbs
86	Chromium compounds (except for chromite ore mined in the Transvaal Region)	N090	29 lbs	4 lbs	33 lbs
87	Bis(2-chloroethyl) ether	111-44-4	26 lbs	0 lbs	26 lbs
88	2,4-Dimethylphenol	105-67-9	17 lbs	0 lbs	17 lbs
89	Triethylamine	121-44-8	10 lbs	0 lbs	15 lbs
90	Pyridine	110-86-1	10 lbs	0 lbs	10 lbs
91	Antimony And Antimony Compounds	N010	5 lbs	5 lbs	10 lbs
92	Manganese And Manganese Compounds	N450	3 lbs	0 lbs	3 lbs
93	Cumene hydroperoxide	80-15-9	2 lbs	0 lbs	2 lbs
94	1,3-Phenylenediamine	108-45-2	2 lbs	0 lbs	2 lbs
95	Lead	7439-92-1	2 lbs	0 lbs	2 lbs
96	Biphenyl	92-52-4	2 lbs	0 lbs	2 lbs
97	Nickel	7440-02-0	2 lbs	0 lbs	2 lbs
98	Boron trifluoride	7637-07-2	1 lbs	0 lbs	1 lbs

📋

Top chemicals released near this property (2024 only):
Ethylene, n-Hexane, tert-Butyl alcohol, Ammonia, Methanol
View the full list of 74 chemicals reported within 2 miles for 2024.

Chemicals Released (2024 Only)(74 chemicals)

#	Chemical	CAS#	Air (lbs/yr)	Water (lbs/yr)	Total (lbs/yr)
1	Ethylene	74-85-1	150,272 lbs	0 lbs	150,272 lbs
2	n-Hexane	110-54-3	139,020 lbs	0 lbs	139,020 lbs
3	tert-Butyl alcohol	75-65-0	102,164 lbs	0 lbs	102,164 lbs
4	Ammonia	7664-41-7	71,978 lbs	0 lbs	71,978 lbs
5	Methanol	67-56-1	61,982 lbs	5 lbs	61,987 lbs
6	Propylene	115-07-1	50,545 lbs	0 lbs	50,545 lbs
7	Toluene	108-88-3	40,637 lbs	0 lbs	40,637 lbs
8	Vinyl acetate	108-05-4	33,123 lbs	0 lbs	33,123 lbs
9	Propylene oxide	75-56-9	23,121 lbs	0 lbs	23,121 lbs
10	Ethylene glycol	107-21-1	14,412 lbs	0 lbs	14,412 lbs
11	Methyl methacrylate	80-62-6	12,693 lbs	0 lbs	12,693 lbs
12	Isoprene	78-79-5	12,309 lbs	0 lbs	12,309 lbs
13	Acrylic acid	79-10-7	11,948 lbs	0 lbs	11,948 lbs
14	Titanium tetrachloride	7550-45-0	10,755 lbs	0 lbs	10,755 lbs
15	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	7647-01-0	8,214 lbs	0 lbs	8,214 lbs
16	Cyclohexane	110-82-7	8,101 lbs	0 lbs	8,101 lbs
17	Molybdenum trioxide	1313-27-5	7,569 lbs	474 lbs	8,043 lbs
18	Hydroquinone	123-31-9	6,585 lbs	0 lbs	6,585 lbs
19	Acetaldehyde	75-07-0	4,543 lbs	0 lbs	4,543 lbs
20	1,3-Butadiene	106-99-0	4,450 lbs	0 lbs	4,450 lbs
21	Methyl isobutyl ketone	108-10-1	3,997 lbs	0 lbs	3,997 lbs
22	Ethylene oxide	75-21-8	3,994 lbs	0 lbs	3,994 lbs
23	Hydrogen sulfide	7783-06-4	3,596 lbs	0 lbs	3,596 lbs
24	Ethyl acrylate	140-88-5	3,477 lbs	0 lbs	3,477 lbs
25	Methyl acrylate	96-33-3	2,867 lbs	0 lbs	2,867 lbs
26	Butyl acrylate	141-32-2	2,678 lbs	0 lbs	2,678 lbs
27	Cumene	98-82-8	2,611 lbs	0 lbs	2,611 lbs
28	Dicyclopentadiene	77-73-6	2,465 lbs	0 lbs	2,465 lbs
29	Benzene	71-43-2	2,139 lbs	0 lbs	2,139 lbs
30	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	N511	0 lbs	2,038 lbs	2,038 lbs
31	Phenol	108-95-2	1,875 lbs	0 lbs	1,875 lbs
32	Maleic anhydride	108-31-6	1,730 lbs	0 lbs	1,730 lbs
33	n-Butyl alcohol	71-36-3	1,639 lbs	0 lbs	1,639 lbs
34	Styrene	100-42-5	1,383 lbs	0 lbs	1,383 lbs
35	Xylene (mixed isomers)	1330-20-7	1,270 lbs	0 lbs	1,270 lbs
36	Acrolein	107-02-8	1,224 lbs	0 lbs	1,224 lbs
37	Nickel compounds	N495	1,017 lbs	108 lbs	1,125 lbs
38	Formaldehyde	50-00-0	1,109 lbs	0 lbs	1,109 lbs
39	Chlorine	7782-50-5	961 lbs	0 lbs	961 lbs
40	Methyl iodide	74-88-4	958 lbs	0 lbs	958 lbs
41	Nitric acid	7697-37-2	852 lbs	0 lbs	852 lbs
42	Epichlorohydrin	106-89-8	643 lbs	0 lbs	643 lbs
43	1,2,4-Trimethylbenzene	95-63-6	624 lbs	0 lbs	624 lbs
44	Nonylphenol	N530	551 lbs	0 lbs	551 lbs
45	Naphthalene	91-20-3	538 lbs	0 lbs	538 lbs
46	Dibutyl phthalate	84-74-2	496 lbs	0 lbs	496 lbs
47	Certain glycol ethers	N230	493 lbs	0 lbs	493 lbs
48	Cobalt compounds	N096	455 lbs	36 lbs	491 lbs
49	Chloroacetic acid	79-11-8	476 lbs	0 lbs	476 lbs
50	Nickel And Nickel Compounds	N495	341 lbs	26 lbs	367 lbs
51	Ethylbenzene	100-41-4	365 lbs	0 lbs	365 lbs
52	Dimethylamine	124-40-3	228 lbs	0 lbs	228 lbs
53	Di(2-ethylhexyl) phthalate	117-81-7	222 lbs	0 lbs	222 lbs
54	Vanadium (except when contained in an alloy)	7440-62-2	170 lbs	0 lbs	170 lbs
55	1,4-Dioxane	123-91-1	126 lbs	0 lbs	126 lbs
56	Ethyl chloroformate	541-41-3	120 lbs	0 lbs	120 lbs
57	Benzyl chloride	100-44-7	119 lbs	0 lbs	119 lbs
58	Diphenylamine	122-39-4	105 lbs	0 lbs	105 lbs
59	Chlorobenzene	108-90-7	100 lbs	0 lbs	100 lbs
60	Cobalt And Cobalt Compounds	N096	100 lbs	0 lbs	100 lbs
61	Allyl alcohol	107-18-6	96 lbs	0 lbs	96 lbs
62	sec-Butyl alcohol	78-92-2	93 lbs	0 lbs	93 lbs
63	Vanadium compounds	N770	67 lbs	0 lbs	67 lbs
64	1,2-Butylene oxide	106-88-7	52 lbs	0 lbs	52 lbs
65	Hydrazine	302-01-2	39 lbs	0 lbs	39 lbs
66	N,N-Dimethylformamide	68-12-2	39 lbs	0 lbs	39 lbs
67	Benzoyl chloride	98-88-4	33 lbs	0 lbs	33 lbs
68	Propyleneimine	75-55-8	32 lbs	0 lbs	32 lbs
69	Phosgene	75-44-5	27 lbs	0 lbs	27 lbs
70	Acetonitrile	75-05-8	24 lbs	0 lbs	24 lbs
71	Phthalic anhydride	85-44-9	14 lbs	0 lbs	14 lbs
72	Methyl chlorocarbonate	79-22-1	13 lbs	0 lbs	13 lbs
73	Acrylonitrile	107-13-1	4 lbs	0 lbs	4 lbs
74	Manganese And Manganese Compounds	N450	3 lbs	0 lbs	3 lbs