Complete Property Analysis

Environmental risk, tax analysis, and property details for 16661 Jacintoport Blvd, Houston, TX 77015

HCAD #0402400050119

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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

16661 Jacintoport Blvd, Houston, TX 77015

Elevation

11.25 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)

21.10 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)

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

12.5th percentile

Property Pollution Ranking

High

Higher pollution than 88% of Houston homes

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

Industrial Pollution Nearby (10 Years)

3.93 millionlbs

Extremely High

602.7x more than typical Houston property

≈ 197 dump trucks of chemicals within 2 miles

Air Pollution (10 Years)

3.14 millionlbs

Extremely High

651.9x more than typical Houston property

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

Water Pollution (10 Years)

788 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)	3,932,000 lbs	3,143,726 lbs	788,274 lbs
Typical Houston Property (2024 Only)	2 lbs	1 lbs	0 lbs
This Property (2024 Only)	14,348,431 lbs	254,811 lbs	6,223 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 88% 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):
N-Methyl-2-pyrrolidone, Methanol, Cyanide compounds, Chlorothalonil, Zinc compounds
View the full list of 115 chemicals below.

Chemicals Released (2014-2024, 10-Year Total)(115 chemicals)

#	Chemical	CAS#	Air (lbs/10yr)	Water (lbs/10yr)	Total (lbs/10yr)
1	N-Methyl-2-pyrrolidone	872-50-4	113 lbs	0 lbs	20,671,527 lbs
2	Methanol	67-56-1	271,952 lbs	308 lbs	19,531,101 lbs
3	Cyanide compounds	N106	0 lbs	9,834 lbs	16,911,273 lbs
4	Chlorothalonil	1897-45-6	0 lbs	0 lbs	8,991,775 lbs
5	Zinc compounds	N982	27 lbs	206 lbs	8,640,782 lbs
6	Diethanolamine	111-42-2	0 lbs	0 lbs	5,601,302 lbs
7	Certain glycol ethers	N230	36,918 lbs	0 lbs	5,107,780 lbs
8	tert-Butyl alcohol	75-65-0	16,246 lbs	1,309 lbs	3,818,104 lbs
9	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	N511	7 lbs	728,206 lbs	3,799,155 lbs
10	Nitric acid	7697-37-2	17 lbs	0 lbs	3,486,797 lbs
11	Ethylene glycol	107-21-1	582 lbs	0 lbs	3,383,666 lbs
12	Cresol (mixed isomers)	1319-77-3	0 lbs	0 lbs	3,372,648 lbs
13	Ammonia	7664-41-7	424,548 lbs	20,197 lbs	3,196,529 lbs
14	Xylene (mixed isomers)	1330-20-7	78,133 lbs	17 lbs	2,890,899 lbs
15	Naphthalene	91-20-3	25,015 lbs	1 lbs	1,892,533 lbs
16	Nickel compounds	N495	0 lbs	0 lbs	1,581,512 lbs
17	Toluene	108-88-3	29,784 lbs	92 lbs	1,386,855 lbs
18	Chromium compounds (except for chromite ore mined in the Transvaal Region)	N090	1,236 lbs	41 lbs	1,241,589 lbs
19	Benzene	71-43-2	92,421 lbs	84 lbs	1,076,501 lbs
20	1,4-Dioxane	123-91-1	239 lbs	0 lbs	1,067,390 lbs
21	Ethylbenzene	100-41-4	16,784 lbs	4 lbs	935,018 lbs
22	Nickel	7440-02-0	421 lbs	110 lbs	831,068 lbs
23	Isobutyraldehyde	78-84-2	27,900 lbs	0 lbs	813,735 lbs
24	Methyl methacrylate	80-62-6	657,121 lbs	0 lbs	802,962 lbs
25	n-Butyl alcohol	71-36-3	263,583 lbs	6 lbs	720,828 lbs
26	Formic acid	64-18-6	2,449 lbs	0 lbs	708,263 lbs
27	Dimethylamine	124-40-3	1,107 lbs	0 lbs	566,717 lbs
28	Maleic anhydride	108-31-6	4 lbs	0 lbs	542,229 lbs
29	n-Hexane	110-54-3	30,184 lbs	0 lbs	511,665 lbs
30	1,2,4-Trimethylbenzene	95-63-6	132,452 lbs	2 lbs	480,264 lbs
31	Dinitrobutyl phenol	88-85-7	3 lbs	0 lbs	476,094 lbs
32	Dicyclopentadiene	77-73-6	399 lbs	0 lbs	449,596 lbs
33	Acrylic acid	79-10-7	127,643 lbs	0 lbs	376,046 lbs
34	Butyl acrylate	141-32-2	228,022 lbs	0 lbs	367,217 lbs
35	Formaldehyde	50-00-0	27,954 lbs	0 lbs	361,333 lbs
36	1,2-Dichloroethane	107-06-2	615 lbs	0 lbs	289,538 lbs
37	Hydrogen cyanide	74-90-8	286,427 lbs	1,846 lbs	288,273 lbs
38	Methyl tert-butyl ether	1634-04-4	45,548 lbs	263 lbs	285,514 lbs
39	Phthalic anhydride	85-44-9	2 lbs	0 lbs	248,323 lbs
40	Chromium	7440-47-3	2,629 lbs	103 lbs	231,520 lbs
41	Propionaldehyde	123-38-6	1,109 lbs	0 lbs	214,248 lbs
42	Cyclohexane	110-82-7	18,495 lbs	7 lbs	210,860 lbs
43	Sodium nitrite	7632-00-0	0 lbs	0 lbs	182,069 lbs
44	Biphenyl	92-52-4	3 lbs	0 lbs	173,908 lbs
45	Cadmium	7440-43-9	0 lbs	0 lbs	158,480 lbs
46	2-Methyllactonitrile	75-86-5	8,413 lbs	0 lbs	155,553 lbs
47	Lead	7439-92-1	0 lbs	1 lbs	153,285 lbs
48	Toluene diisocyanate (mixed isomers)	26471-62-5	8 lbs	0 lbs	153,072 lbs
49	Copper	7440-50-8	15 lbs	45 lbs	147,397 lbs
50	Methyl isobutyl ketone	108-10-1	72,403 lbs	3,068 lbs	142,561 lbs
51	Epichlorohydrin	106-89-8	26 lbs	0 lbs	141,502 lbs
52	Aniline	62-53-3	4 lbs	0 lbs	114,014 lbs
53	Methyl parathion	298-00-0	4 lbs	0 lbs	94,285 lbs
54	Acetonitrile	75-05-8	18 lbs	0 lbs	91,519 lbs
55	Dimethyl phthalate	131-11-3	6 lbs	0 lbs	85,884 lbs
56	1,2-Dichlorobenzene	95-50-1	6 lbs	0 lbs	85,759 lbs
57	o-Xylene	95-47-6	1 lbs	0 lbs	85,181 lbs
58	Styrene	100-42-5	19,268 lbs	0 lbs	79,119 lbs
59	N,N-Dimethylformamide	68-12-2	1 lbs	0 lbs	76,335 lbs
60	Triethylamine	121-44-8	23 lbs	0 lbs	74,048 lbs
61	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	7664-93-9	65,727 lbs	0 lbs	65,727 lbs
62	Dichloromethane	75-09-2	178 lbs	0 lbs	63,940 lbs
63	Chloroform	67-66-3	626 lbs	0 lbs	59,775 lbs
64	Cumene	98-82-8	121 lbs	0 lbs	59,019 lbs
65	Phenol	108-95-2	3 lbs	0 lbs	54,635 lbs
66	Cyclohexanol	108-93-0	0 lbs	0 lbs	54,237 lbs
67	Isoprene	78-79-5	67 lbs	0 lbs	44,716 lbs
68	Propylene oxide	75-56-9	672 lbs	0 lbs	39,810 lbs
69	Vinyl acetate	108-05-4	25,163 lbs	87 lbs	39,336 lbs
70	2,4-Dichlorophenol	120-83-2	0 lbs	0 lbs	37,482 lbs
71	Ethyl acrylate	140-88-5	36,775 lbs	0 lbs	36,775 lbs
72	Hydrogen sulfide	7783-06-4	727 lbs	0 lbs	34,654 lbs
73	Propylene	115-07-1	30,947 lbs	0 lbs	30,947 lbs
74	p-Xylene	106-42-3	0 lbs	0 lbs	28,776 lbs
75	1,3-Butadiene	106-99-0	12,801 lbs	0 lbs	24,455 lbs
76	Hydrogen fluoride	7664-39-3	0 lbs	0 lbs	21,273 lbs
77	Ethylene oxide	75-21-8	1 lbs	0 lbs	20,571 lbs
78	Lead compounds	N420	25 lbs	4 lbs	18,745 lbs
79	Thiourea	62-56-6	0 lbs	0 lbs	18,707 lbs
80	Hexafluoropropylene oxide dimer acid	13252-13-6	0 lbs	0 lbs	16,482 lbs
81	m-Xylene	108-38-3	0 lbs	0 lbs	16,468 lbs
82	Copper compounds	N100	0 lbs	13,984 lbs	13,984 lbs
83	Allyl alcohol	107-18-6	6 lbs	0 lbs	13,310 lbs
84	Acetaldehyde	75-07-0	13,217 lbs	0 lbs	13,217 lbs
85	Chlorine	7782-50-5	0 lbs	0 lbs	12,832 lbs
86	Metham sodium	137-42-8	0 lbs	0 lbs	11,840 lbs
87	Molybdenum trioxide	1313-27-5	0 lbs	0 lbs	10,940 lbs
88	2-Nitropropane	79-46-9	0 lbs	0 lbs	10,750 lbs
89	Vanadium compounds	N770	0 lbs	0 lbs	9,496 lbs
90	Copper And Copper Compounds	N100	1 lbs	8,388 lbs	8,389 lbs
91	Hexafluoropropylene oxide dimer acid ammonium salt	62037-80-3	0 lbs	0 lbs	8,316 lbs
92	Acrylonitrile	107-13-1	6,971 lbs	0 lbs	6,971 lbs
93	Selenium	7782-49-2	0 lbs	0 lbs	6,698 lbs
94	Selenium compounds	N725	0 lbs	0 lbs	5,163 lbs
95	Perfluorooctanoic acid	335-67-1	0 lbs	0 lbs	1,543 lbs
96	Hydroquinone	123-31-9	388 lbs	0 lbs	388 lbs
97	Acrolein	107-02-8	326 lbs	0 lbs	326 lbs
98	Polycyclic aromatic compounds	N590	1 lbs	0 lbs	316 lbs
99	Mercury	7439-97-6	0 lbs	0 lbs	296 lbs
100	Mercury compounds	N458	0 lbs	0 lbs	273 lbs
101	Antimony compounds	N010	235 lbs	0 lbs	235 lbs
102	Butyraldehyde	123-72-8	218 lbs	0 lbs	218 lbs
103	Toxaphene	8001-35-2	0 lbs	0 lbs	217 lbs
104	Chlordane	57-74-9	0 lbs	0 lbs	216 lbs
105	Trifluralin	1582-09-8	0 lbs	0 lbs	215 lbs
106	Heptachlor	76-44-8	0 lbs	0 lbs	215 lbs
107	Pentachlorobenzene	608-93-5	0 lbs	0 lbs	142 lbs
108	Ethylene	74-85-1	96 lbs	0 lbs	96 lbs
109	Manganese	7439-96-5	59 lbs	22 lbs	81 lbs
110	sec-Butyl alcohol	78-92-2	55 lbs	0 lbs	55 lbs
111	Hexachlorobenzene	118-74-1	0 lbs	0 lbs	50 lbs
112	Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region)	N090	0 lbs	40 lbs	40 lbs
113	2-Methoxyethanol	109-86-4	13 lbs	0 lbs	13 lbs
114	Tetrachloroethylene	127-18-4	10 lbs	0 lbs	10 lbs
115	Trichloroethylene	79-01-6	10 lbs	0 lbs	10 lbs

📋

Top chemicals released near this property (2024 only):
Methanol, N-Methyl-2-pyrrolidone, Cyanide compounds, Diethanolamine, Nickel compounds
View the full list of 80 chemicals reported within 2 miles for 2024.

Chemicals Released (2024 Only)(80 chemicals)

#	Chemical	CAS#	Air (lbs/yr)	Water (lbs/yr)	Total (lbs/yr)
1	Methanol	67-56-1	25,037 lbs	0 lbs	3,311,942 lbs
2	N-Methyl-2-pyrrolidone	872-50-4	0 lbs	0 lbs	1,988,560 lbs
3	Cyanide compounds	N106	0 lbs	396 lbs	1,465,365 lbs
4	Diethanolamine	111-42-2	0 lbs	0 lbs	1,132,847 lbs
5	Nickel compounds	N495	0 lbs	0 lbs	1,111,378 lbs
6	Zinc compounds	N982	2 lbs	20 lbs	1,056,810 lbs
7	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	N511	0 lbs	0 lbs	598,088 lbs
8	Ammonia	7664-41-7	19,820 lbs	1,554 lbs	472,545 lbs
9	Ethylene glycol	107-21-1	0 lbs	0 lbs	390,002 lbs
10	Nitric acid	7697-37-2	0 lbs	0 lbs	290,885 lbs
11	Certain glycol ethers	N230	2,726 lbs	0 lbs	251,299 lbs
12	Isobutyraldehyde	78-84-2	2,245 lbs	0 lbs	208,802 lbs
13	Toluene	108-88-3	3,543 lbs	0 lbs	197,186 lbs
14	Naphthalene	91-20-3	2,730 lbs	0 lbs	173,886 lbs
15	Xylene (mixed isomers)	1330-20-7	6,673 lbs	0 lbs	160,387 lbs
16	Benzene	71-43-2	2,150 lbs	0 lbs	111,515 lbs
17	n-Butyl alcohol	71-36-3	40,294 lbs	0 lbs	104,915 lbs
18	Nickel	7440-02-0	36 lbs	20 lbs	93,476 lbs
19	1,2-Dichloroethane	107-06-2	0 lbs	0 lbs	82,523 lbs
20	Formic acid	64-18-6	291 lbs	0 lbs	68,189 lbs
21	n-Hexane	110-54-3	4,148 lbs	0 lbs	67,854 lbs
22	Dinitrobutyl phenol	88-85-7	0 lbs	0 lbs	65,769 lbs
23	Ethylbenzene	100-41-4	1,613 lbs	0 lbs	62,462 lbs
24	Chromium compounds (except for chromite ore mined in the Transvaal Region)	N090	0 lbs	0 lbs	62,222 lbs
25	Methyl methacrylate	80-62-6	60,018 lbs	0 lbs	60,018 lbs
26	tert-Butyl alcohol	75-65-0	1,168 lbs	273 lbs	59,589 lbs
27	Maleic anhydride	108-31-6	0 lbs	0 lbs	52,323 lbs
28	o-Xylene	95-47-6	0 lbs	0 lbs	50,147 lbs
29	Butyl acrylate	141-32-2	23,764 lbs	0 lbs	45,761 lbs
30	Acrylic acid	79-10-7	9,824 lbs	0 lbs	40,917 lbs
31	Triethylamine	121-44-8	0 lbs	0 lbs	39,898 lbs
32	Dicyclopentadiene	77-73-6	37 lbs	0 lbs	37,215 lbs
33	Dimethylamine	124-40-3	0 lbs	0 lbs	33,746 lbs
34	1,4-Dioxane	123-91-1	0 lbs	0 lbs	28,841 lbs
35	p-Xylene	106-42-3	0 lbs	0 lbs	28,776 lbs
36	Propionaldehyde	123-38-6	0 lbs	0 lbs	27,661 lbs
37	Chromium	7440-47-3	136 lbs	32 lbs	24,770 lbs
38	1,2,4-Trimethylbenzene	95-63-6	7,218 lbs	0 lbs	24,342 lbs
39	2-Methyllactonitrile	75-86-5	998 lbs	0 lbs	23,679 lbs
40	Acetonitrile	75-05-8	0 lbs	0 lbs	22,453 lbs
41	Phthalic anhydride	85-44-9	0 lbs	0 lbs	22,047 lbs
42	Hydrogen fluoride	7664-39-3	0 lbs	0 lbs	21,273 lbs
43	Methyl isobutyl ketone	108-10-1	4,027 lbs	52 lbs	18,415 lbs
44	Vinyl acetate	108-05-4	4,012 lbs	0 lbs	18,098 lbs
45	Dichloromethane	75-09-2	0 lbs	0 lbs	17,569 lbs
46	m-Xylene	108-38-3	0 lbs	0 lbs	16,468 lbs
47	Formaldehyde	50-00-0	1,468 lbs	0 lbs	16,433 lbs
48	Aniline	62-53-3	0 lbs	0 lbs	13,759 lbs
49	Hydrogen cyanide	74-90-8	12,157 lbs	0 lbs	12,157 lbs
50	Dimethyl phthalate	131-11-3	0 lbs	0 lbs	7,416 lbs
51	1,2-Dichlorobenzene	95-50-1	0 lbs	0 lbs	7,230 lbs
52	Hexafluoropropylene oxide dimer acid ammonium salt	62037-80-3	0 lbs	0 lbs	5,728 lbs
53	Methyl tert-butyl ether	1634-04-4	5,649 lbs	56 lbs	5,705 lbs
54	Vanadium compounds	N770	0 lbs	0 lbs	5,467 lbs
55	Hexafluoropropylene oxide dimer acid	13252-13-6	0 lbs	0 lbs	4,402 lbs
56	Lead compounds	N420	0 lbs	0 lbs	4,131 lbs
57	Propylene	115-07-1	4,018 lbs	0 lbs	4,018 lbs
58	Ethyl acrylate	140-88-5	3,880 lbs	0 lbs	3,880 lbs
59	Copper And Copper Compounds	N100	0 lbs	3,809 lbs	3,809 lbs
60	Epichlorohydrin	106-89-8	0 lbs	0 lbs	2,400 lbs
61	Acrylonitrile	107-13-1	1,776 lbs	0 lbs	1,776 lbs
62	Lead	7439-92-1	0 lbs	0 lbs	1,726 lbs
63	Acetaldehyde	75-07-0	1,487 lbs	0 lbs	1,487 lbs
64	Cyclohexane	110-82-7	1,189 lbs	0 lbs	1,189 lbs
65	Perfluorooctanoic acid	335-67-1	0 lbs	0 lbs	634 lbs
66	1,3-Butadiene	106-99-0	433 lbs	0 lbs	433 lbs
67	Mercury compounds	N458	0 lbs	0 lbs	273 lbs
68	Mercury	7439-97-6	0 lbs	0 lbs	222 lbs
69	Toxaphene	8001-35-2	0 lbs	0 lbs	217 lbs
70	Chlordane	57-74-9	0 lbs	0 lbs	216 lbs
71	Heptachlor	76-44-8	0 lbs	0 lbs	215 lbs
72	Trifluralin	1582-09-8	0 lbs	0 lbs	215 lbs
73	Polycyclic aromatic compounds	N590	0 lbs	0 lbs	108 lbs
74	Hydroquinone	123-31-9	84 lbs	0 lbs	84 lbs
75	sec-Butyl alcohol	78-92-2	55 lbs	0 lbs	55 lbs
76	Styrene	100-42-5	53 lbs	0 lbs	53 lbs
77	Acrolein	107-02-8	27 lbs	0 lbs	27 lbs
78	Cumene	98-82-8	25 lbs	0 lbs	26 lbs
79	Pentachlorobenzene	608-93-5	0 lbs	0 lbs	16 lbs
80	Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region)	N090	0 lbs	11 lbs	11 lbs