Home > Analysis: 1018 N Country Club Dr, Shoreacres, TX 77571 10/03/2025

📊 Environmental Assessment Report

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.

🌊 Part 1: Flood Risk Analysis

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

1018 N COUNTRY CLUB DR SHOREACRES 77571

Building Size

4,483 sqft

Total structure area from HCAD building records.

Elevation

8.05 ft

Height above sea level from USGS data.

FEMA Flood Zone

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

Overall Risk

High

Property flooded at 1.9ft depth. Risk based on flood depth at structure.

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

High

Flood Depth

1.95 ft ±0.5 ft

Depth of water above ground level.

Water Surface Elevation (WSE)

N/A

Water surface elevation data not available.

Area Inundated

N/A

Data not available

Nearest Bayou Stage

N/A

No nearby bayou within monitoring range

Depth-Damage Estimate (HCAD Valuation)

Based on HCAD building value of $355,087 (4,483 sqft). Using U.S. Army Corps of Engineers depth-damage curves.

Depth-Damage Estimate (Neighborhood Comparison)

No neighborhood valuation estimate available. Building exists (4,483 sqft) but no comparable neighborhood data found.

Analysis Method

COG Bathtub 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: 1.95 feet
Severity: Minor

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.

This property is in a high-risk flood zone. Flood insurance is required for mortgages.
Consider flood mitigation measures like elevated utilities and flood vents.
Review the interactive flood simulator to understand how different rainfall events could affect this property.
Contact Harris County Flood Control District (HCFCD) for drainage projects and flood information.
Simulation shows flooding at current water level - review property drainage and consider mitigation.

🏭 Part 2: Industrial Pollution Exposure

Property Pollution Ranking

High

Higher pollution than 88% of Houston homes

This ranking compares pollution levels within 2 miles of this property against 10,000 randomly sampled Houston metro properties. Lower percentiles indicate higher pollution exposure.

Industrial Pollution Nearby (Last 10 Years)

4.65 million lbs

Extremely High

712.6x more than typical Houston property
≈ 232 dump trucks of chemicals within 2 miles

Total chemical releases from all industrial facilities within a 2-mile radius over the past decade (2014–2024). Data from EPA's Toxic Release Inventory tracking air, water, and land discharges.

💨 Air Pollution (Last 10 Years)

4.65 million lbs

Extremely High

964.0x more than typical Houston property

Chemicals released into the air from nearby facilities over 10 years. Includes both fugitive emissions (leaks, evaporation) and stack emissions (smokestacks, vents). May affect local air quality.

💧 Water Pollution (Last 10 Years)

567 lbs

High

Chemical discharges to surface water (bayous, streams, drainage) from industrial facilities within 2 miles over the past decade. May impact local waterways and drainage systems.

❤️ 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)	4,649,070 lbs	4,648,498 lbs	567 lbs
Typical Houston Property (2024 Only)	2 lbs	1 lbs	0 lbs
This Property (2024 Only)	2,486,362 lbs	403,911 lbs	51 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 15% most polluted).

Top chemicals released near this property (past 10 years):

tert-Butyl alcohol, Propylene, Methanol, Ethylene, Propylene oxide

View the full list of 68 chemicals below.

Chemicals Released (2014-2024, 10-Year Total) (68 chemicals)

#	Chemical	CAS#	Air (lbs, 10yr)	Water (lbs, 10yr)	Total (lbs, 10yr)
1	tert-Butyl alcohol	75-65-0	751,778	0	751,778
2	Propylene	115-07-1	577,750	0	577,750
3	Methanol	67-56-1	504,096	55	504,151
4	Ethylene	74-85-1	502,426	0	502,426
5	Propylene oxide	75-56-9	310,051	0	310,051
6	Toluene	108-88-3	306,903	0	306,903
7	Ammonia	7664-41-7	265,454	0	265,454
8	Acrylic acid	79-10-7	247,770	0	247,770
9	n-Hexane	110-54-3	205,902	0	205,902
10	Benzene	71-43-2	129,270	0	129,270
11	Vinyl acetate	108-05-4	120,415	0	120,415
12	Titanium tetrachloride	7550-45-0	108,195	0	108,195
13	1,3-Butadiene	106-99-0	105,073	0	105,073
14	Cyclohexane	110-82-7	102,641	0	102,641
15	Ethylbenzene	100-41-4	66,752	0	66,752
16	Styrene	100-42-5	53,075	0	53,075
17	Isoprene	78-79-5	47,793	0	47,793
18	Ethylene glycol	107-21-1	37,490	0	37,490
19	Certain glycol ethers	N230	34,372	0	34,372
20	Molybdenum trioxide	1313-27-5	26,754	0	26,754
21	Dicyclopentadiene	77-73-6	21,187	0	21,187
22	Xylene (mixed isomers)	1330-20-7	20,495	0	20,495
23	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	7647-01-0	17,903	0	17,903
24	Epichlorohydrin	106-89-8	8,484	0	8,484
25	Formaldehyde	50-00-0	7,717	0	7,717
26	Naphthalene	91-20-3	6,107	0	6,107
27	Trade Secret	TRD SECRT	5,905	88	5,993
28	Dibutyl phthalate	84-74-2	5,792	0	5,792
29	Dimethylamine	124-40-3	5,764	0	5,764
30	Maleic anhydride	108-31-6	5,267	0	5,267
31	Formic acid	64-18-6	4,772	0	4,772
32	1,2,4-Trimethylbenzene	95-63-6	4,474	0	4,474
33	Butyl acrylate	141-32-2	4,451	0	4,451
34	Propyleneimine	75-55-8	3,701	0	3,701
35	Acetaldehyde	75-07-0	3,091	0	3,091
36	1,4-Dioxane	123-91-1	2,644	0	2,644
37	1,2-Butylene oxide	106-88-7	2,348	0	2,348
38	Chlorine	7782-50-5	2,246	0	2,246
39	Acrylonitrile	107-13-1	1,977	0	1,977
40	Nonylphenol	N530	1,974	0	1,974
41	Allyl alcohol	107-18-6	1,820	0	1,820
42	Nitric acid	7697-37-2	1,405	0	1,405
43	o-Xylene	95-47-6	815	0	815
44	Nonylphenol Ethoxylates	N535	773	0	773
45	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	7664-93-9	597	0	597
46	Chlorobenzene	108-90-7	559	0	559
47	Acrolein	107-02-8	402	0	402
48	Cumene	98-82-8	384	0	384
49	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	N511	0	370	370
50	Hydroquinone	123-31-9	355	0	355
51	Benzyl chloride	100-44-7	228	0	228
52	Di(2-ethylhexyl) phthalate	117-81-7	222	0	222
53	Ethylene oxide	75-21-8	169	0	169
54	n-Butyl alcohol	71-36-3	114	0	114
55	Diethanolamine	111-42-2	106	0	106
56	Diethyl sulfate	64-67-5	85	0	85
57	Zinc compounds	N982	48	33	81
58	Phthalic anhydride	85-44-9	40	0	40
59	Antimony compounds	N010	20	15	35
60	Acetonitrile	75-05-8	33	0	33
61	Bis(2-chloroethyl) ether	111-44-4	26	0	26
62	2,4-Dimethylphenol	105-67-9	17	0	17
63	Triethylamine	121-44-8	10	0	15
64	Antimony And Antimony Compounds	N010	5	5	10
65	1,3-Phenylenediamine	108-45-2	2	0	2
66	Lead	7439-92-1	2	0	2
67	Biphenyl	92-52-4	2	0	2
68	Nickel compounds	N495	0	1	1

Top chemicals released near this property (2024 only):

Methanol, tert-Butyl alcohol, Allyl alcohol, Toluene, Acrylic acid

View the full list of 53 chemicals reported within 2 miles for 2024.

Chemicals Released (2024 Only) (53 chemicals)

#	Chemical	CAS#	Air (lbs/yr)	Water (lbs/yr)	Total (lbs/yr)
1	Methanol	67-56-1	24,179	5	685,374
2	tert-Butyl alcohol	75-65-0	101,697	0	650,543
3	Allyl alcohol	107-18-6	96	0	233,588
4	Toluene	108-88-3	27,115	0	147,546
5	Acrylic acid	79-10-7	20,841	0	124,064
6	Vinyl acetate	108-05-4	11,698	0	121,509
7	Nickel compounds	N495	0	0	74,741
8	Xylene (mixed isomers)	1330-20-7	674	0	65,828
9	Propylene oxide	75-56-9	23,061	0	41,086
10	Propylene	115-07-1	40,450	0	40,825
11	Ethylene	74-85-1	40,324	0	40,324
12	n-Hexane	110-54-3	19,447	0	36,695
13	Styrene	100-42-5	3,754	0	33,323
14	Cyclohexane	110-82-7	8,101	0	29,411
15	Ammonia	7664-41-7	23,068	0	23,164
16	Acetaldehyde	75-07-0	2	0	21,995
17	Dicyclopentadiene	77-73-6	2,465	0	21,953
18	Ethylbenzene	100-41-4	4,042	0	15,706
19	Isoprene	78-79-5	12,309	0	12,309
20	Titanium tetrachloride	7550-45-0	10,755	0	10,755
21	Benzene	71-43-2	9,442	0	9,998
22	Ethylene glycol	107-21-1	3,255	0	6,084
23	Vanadium compounds	N770	0	0	5,540
24	1,3-Butadiene	106-99-0	4,450	0	4,450
25	Acetonitrile	75-05-8	24	0	4,091
26	Naphthalene	91-20-3	526	0	4,066
27	Molybdenum trioxide	1313-27-5	3,114	0	3,114
28	Nonylphenol	N530	551	0	2,678
29	Certain glycol ethers	N230	421	0	2,084
30	1,2,4-Trimethylbenzene	95-63-6	599	0	1,996
31	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	7647-01-0	1,959	0	1,959
32	Formic acid	64-18-6	175	0	1,197
33	Maleic anhydride	108-31-6	1,173	0	1,173
34	Dibutyl phthalate	84-74-2	496	0	1,073
35	Acrylonitrile	107-13-1	879	0	1,029
36	Formaldehyde	50-00-0	296	0	936
37	Butyl acrylate	141-32-2	848	0	848
38	Epichlorohydrin	106-89-8	643	0	643
39	Trade Secret	TRD SECRT	0	46	581
40	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	N511	0	0	551
41	Benzyl chloride	100-44-7	119	0	379
42	Di(2-ethylhexyl) phthalate	117-81-7	222	0	222
43	Nitric acid	7697-37-2	217	0	217
44	Hydroquinone	123-31-9	23	0	185
45	1,4-Dioxane	123-91-1	126	0	126
46	Chlorobenzene	108-90-7	100	0	100
47	n-Butyl alcohol	71-36-3	10	0	95
48	1,2-Butylene oxide	106-88-7	52	0	52
49	Ethylene oxide	75-21-8	42	0	42
50	Acrolein	107-02-8	28	0	38
51	Antimony And Antimony Compounds	N010	0	0	33
52	Propyleneimine	75-55-8	32	0	32
53	Phthalic anhydride	85-44-9	14	0	14