This dataset contains environmental assessments conducted across various locations to evaluate the presence of specific pollutants and their associated risk levels. Each row represents a unique assessment that includes details about the assessment type, the identified pollutant, the risk level, the date conducted, the organization conducting the assessment, and a summary of the findings.
| Assessment ID | Location | Assessment Type | Pollutant | Risk Level | Date Conducted | Conducted By | Findings Summary |
|---|---|---|---|---|---|---|---|
| 1 | Site A | Soil Assessment | Lead | High | 2023-01-15 | Company X | High lead levels detected in topsoil. |
| 2 | Site B | Water Assessment | Mercury | Moderate | 2023-02-10 | Company Y | Mercury concentrations exceed EPA limits. |
| 3 | Site C | Air Assessment | Benzene | Low | 2023-03-05 | Company Z | Benzene levels are within safe limits. |
| 4 | Site D | Ecological Assessment | PCBs | High | 2023-01-20 | Company X | Significant PCB contamination found in sediments. |
| 5 | Site E | Human Health Risk Assessment | Asbestos | Very High | 2022-12-25 | Company Y | Asbestos fibers detected in building materials. |
| 6 | Site F | Sediment Assessment | Arsenic | Moderate | 2023-04-02 | Company Z | Arsenic levels pose a moderate risk to aquatic life. |
| 7 | Site G | Soil Assessment | Nitrate | Low | 2023-02-18 | Company X | Nitrate levels within safe drinking water standards. |
| 8 | Site H | Water Assessment | Chlorinated Solvents | High | 2023-03-15 | Company Y | High concentration of TCE in groundwater. |
| 9 | Site I | Air Assessment | Formaldehyde | Moderate | 2023-01-30 | Company Z | Formaldehyde levels near industrial areas show moderate risk. |
| 10 | Site J | Ecological Assessment | DDT | High | 2023-02-25 | Company X | DDT detected at levels harmful to local wildlife. |
| 11 | Site K | Human Health Risk Assessment | Lead | Moderate | 2023-03-12 | Company Y | Lead exposure risk assessed for children in area. |
| 12 | Site L | Sediment Assessment | Cadmium | High | 2023-04-10 | Company Z | Cadmium concentrations exceed safety limits. |
| 13 | Site M | Soil Assessment | Mercury | Very High | 2023-01-05 | Company X | High mercury levels in agricultural soils noted. |
| 14 | Site N | Water Assessment | Nitrates | Low | 2023-02-14 | Company Y | Nitrate levels found not to exceed health thresholds. |
| 15 | Site O | Air Assessment | Sulfur Dioxide | Moderate | 2023-03-22 | Company Z | SO2 levels elevated near industrial emissions. |
| 16 | Site P | Ecological Assessment | Heavy Metals | Very High | 2023-01-18 | Company X | Heavy metals detected in fish tissue samples. |
| 17 | Site Q | Human Health Risk Assessment | Pesticides | High | 2023-02-08 | Company Y | Pesticide risks evaluated for agricultural workers. |
| 18 | Site R | Sediment Assessment | Benzene | Low | 2023-03-26 | Company Z | Benzene sediment levels below action levels. |
| 19 | Site S | Soil Assessment | Arsenic | Moderate | 2023-04-05 | Company X | Arsenic detected, requires further investigation. |
| 20 | Site T | Water Assessment | Fluoride | Low | 2023-01-12 | Company Y | Fluoride levels deemed safe for drinking. |
| 21 | Site U | Air Assessment | Nitrous Oxide | Moderate | 2023-02-20 | Company Z | NO2 levels show seasonal variation, monitored continuously. |
| 22 | Site V | Ecological Assessment | Phenols | High | 2023-03-18 | Company X | Phenol contamination threatens local vegetation. |
| 23 | Site W | Human Health Risk Assessment | Asbestos | Very High | 2023-04-20 | Company Y | Asbestos presence in older buildings poses risk to inhabitants. |
| 24 | Site X | Sediment Assessment | Lead | Moderate | 2023-01-08 | Company Z | Lead detected in river sediments requires further action. |
| 25 | Site Y | Soil Assessment | PCBs | High | 2023-02-04 | Company X | PCBs found in soil samples above safe thresholds. |
| 26 | Site Z | Water Assessment | Arsenic | Very High | 2023-03-10 | Company Y | Arsenic levels exceed EPA maximum contaminant level. |
| 27 | Site AA | Air Assessment | Carbon Monoxide | Moderate | 2023-01-25 | Company Z | CO levels in urban area monitored, show spikes near roads. |
| 28 | Site BB | Ecological Assessment | Nitrates | High | 2023-02-12 | Company X | Nitrate loading affects local aquatic environments. |
| 29 | Site CC | Human Health Risk Assessment | Lead | High | 2023-03-15 | Company Y | Health risk from lead exposure for residents evaluated. |
| 30 | Site DD | Sediment Assessment | Dioxins | Very High | 2023-04-30 | Company Z | Dioxin contamination found in sediment samples. |
| 31 | Site EE | Soil Assessment | Chlorinated Solvents | High | 2023-01-05 | Company X | High VOC levels detected in site soil. |
| 32 | Site FF | Water Assessment | TCE | Very High | 2023-02-18 | Company Y | TCE concentrations in groundwater require urgent remediation. |
| 33 | Site GG | Air Assessment | Methane | Low | 2023-03-20 | Company Z | Methane emissions from landfill monitored, within limits. |
| 34 | Site HH | Ecological Assessment | Pesticides | High | 2023-01-25 | Company X | Ecosystem impacts from pesticide runoff assessed. |
| 35 | Site II | Human Health Risk Assessment | Benzene | Moderate | 2023-02-10 | Company Y | Benzene exposure from industrial sources evaluated. |
| 36 | Site JJ | Sediment Assessment | Lead | Moderate | 2023-03-22 | Company Z | Lead levels in sediment near historical mining area. |
| 37 | Site KK | Soil Assessment | Cadmium | High | 2023-04-15 | Company X | Cadmium detected in agricultural fields. |
| 38 | Site LL | Water Assessment | Mercury | Very High | 2023-01-12 | Company Y | Mercury levels in local streams pose significant risks. |
| 39 | Site MM | Air Assessment | Ozone | Moderate | 2023-02-28 | Company Z | Ozone levels monitored, highest readings in summer. |
| 40 | Site NN | Ecological Assessment | Heavy Metals | High | 2023-03-18 | Company X | Heavy metals present in local fauna tissues. |
| 41 | Site OO | Human Health Risk Assessment | Nitrates | Low | 2023-01-15 | Company Y | Nitrate exposure assessed for local population. |
| 42 | Site PP | Sediment Assessment | TCE | High | 2023-04-06 | Company Z | TCE contamination in sediment samples near industrial site. |
| 43 | Site QQ | Soil Assessment | Benzene | Moderate | 2023-03-30 | Company X | Benzene levels require monitoring in agricultural land. |
| 44 | Site RR | Water Assessment | PCBs | High | 2023-01-22 | Company Y | Elevated PCB levels in surface water require mitigation. |
| 45 | Site SS | Air Assessment | Soot | Moderate | 2023-02-16 | Company Z | Soot levels show increase near construction zones. |
| 46 | Site TT | Ecological Assessment | DDT | Very High | 2023-03-04 | Company X | DDT levels threaten local bird populations. |
| 47 | Site UU | Human Health Risk Assessment | Chlorinated Solvents | High | 2023-04-09 | Company Y | Risk of solvent exposure for nearby residents evaluated. |
| 48 | Site VV | Sediment Assessment | Carbon Tetrachloride | High | 2023-01-10 | Company Z | Carbon tetrachloride levels exceed safety norms. |
| 49 | Site WW | Soil Assessment | Pesticides | Moderate | 2023-02-25 | Company X | Pesticide residues detected in farming soils. |
| 50 | Site XX | Water Assessment | Atrazine | High | 2023-03-11 | Company Y | Atrazine contamination exceeds drinking water standards. |
| 51 | Site YY | Air Assessment | Nitro Compounds | Low | 2023-04-01 | Company Z | Nitro compounds are within acceptable air quality levels. |
| 52 | Site ZZ | Ecological Assessment | Chloroform | High | 2023-01-15 | Company X | Chloroform levels identified in marshlands. |
| 53 | Site AAA | Human Health Risk Assessment | Radon | Moderate | 2023-02-14 | Company Y | Radon levels pose potential risk in basements. |
| 54 | Site BBB | Sediment Assessment | Toxaphene | High | 2023-03-28 | Company Z | Toxaphene detected in sediment samples poses risk. |
| 55 | Site CCC | Soil Assessment | Volatile Organic Compounds | Moderate | 2023-04-12 | Company X | VOCs present in soils near industrial facilities. |
| 56 | Site DDD | Water Assessment | Sulfates | Low | 2023-01-05 | Company Y | Sulfate levels within normal range for surface water. |
| 57 | Site EEE | Air Assessment | Hydrogen Sulfide | High | 2023-02-22 | Company Z | Hydrogen sulfide levels exceed safety limits, requiring action. |
| 58 | Site FFF | Ecological Assessment | Benzidine | Very High | 2023-03-17 | Company X | Benzidine detection poses ecological risk. |
| 59 | Site GGG | Human Health Risk Assessment | Lead | High | 2023-04-27 | Company Y | Lead exposure risk among children evaluated. |
| 60 | Site HHH | Sediment Assessment | Fluorinated Compounds | Moderate | 2023-01-22 | Company Z | Fluorinated compounds assessed across various samples. |
| 61 | Site III | Soil Assessment | Glyphosate | High | 2023-02-18 | Company X | Glyphosate detected in agricultural soils from runoff. |
| 62 | Site JJJ | Water Assessment | Perchlorate | Very High | 2023-03-05 | Company Y | Perchlorate levels in drinking water exceed safe limits. |
| 63 | Site KKK | Air Assessment | Acrolein | Moderate | 2023-04-12 | Company Z | Acrolein levels monitored, show decreases over time. |
| 64 | Site LLL | Ecological Assessment | Copper | High | 2023-01-30 | Company X | Copper levels found harmful to local fish populations. |
| 65 | Site MMM | Human Health Risk Assessment | Atrazine | Moderate | 2023-02-10 | Company Y | Health risks evaluated from atrazine exposure. |
| 66 | Site NNN | Sediment Assessment | Zinc | Moderate | 2023-03-21 | Company Z | Zinc levels in sediment remain at historical highs. |
| 67 | Site OOO | Soil Assessment | Chlorpyrifos | Very High | 2023-04-24 | Company X | Chlorpyrifos detected in significant concentrations. |
| 68 | Site PPP | Water Assessment | Algae Toxins | High | 2023-01-10 | Company Y | Toxin levels in lake water require further investigation. |
| 69 | Site QQQ | Air Assessment | VOCs | Moderate | 2023-03-01 | Company Z | VOCs detected, emissions from nearby plants examined. |
| 70 | Site RRR | Ecological Assessment | Arsenic | High | 2023-02-23 | Company X | Arsenic levels in organic material exceed safety limits. |
| 71 | Site SSS | Human Health Risk Assessment | PFOA | Very High | 2023-01-18 | Company Y | PFOA exposure risks evaluated for local community. |
| 72 | Site TTT | Sediment Assessment | Lead | High | 2023-04-15 | Company Z | Lead levels in sediments require remedial action. |
| 73 | Site UUU | Soil Assessment | PFAS | High | 2023-01-20 | Company X | PFAS levels detected across sampled sites. |
| 74 | Site VVV | Water Assessment | Mercury | High | 2023-02-12 | Company Y | Mercury levels in fish are above consumption limits. |
| 75 | Site WWW | Air Assessment | Dust | Moderate | 2023-03-06 | Company Z | Dust concentrations in air sampled near construction sites. |
| 76 | Site XXX | Ecological Assessment | Chlorophenols | High | 2023-04-22 | Company X | Chlorophenols in sediment threaten local wildlife. |
| 77 | Site YYY | Human Health Risk Assessment | Chlorine | Moderate | 2023-01-30 | Company Y | Chlorine exposure from water treatment systems assessed. |
| 78 | Site ZZZ | Sediment Assessment | Petroleum Hydrocarbons | Very High | 2023-02-22 | Company Z | Petroleum hydrocarbons pose risk to local ecosystems. |
| 79 | Site AAAA | Soil Assessment | Naphthalene | Moderate | 2023-03-10 | Company X | Naphthalene detected, further analysis required. |
| 80 | Site BBBB | Water Assessment | Hexavalent Chromium | Very High | 2023-04-05 | Company Y | Hexavalent chromium levels exceed safe limits in local wells. |
| 81 | Site CCCC | Air Assessment | Mercury | Moderate | 2023-01-28 | Company Z | Airborne mercury levels monitored following industrial spills. |
| 82 | Site DDDD | Ecological Assessment | Zinc | High | 2023-02-14 | Company X | Zinc concentration found to affect aquatic life. |
| 83 | Site EEEE | Human Health Risk Assessment | Selenium | Moderate | 2023-03-29 | Company Y | Selenium exposure risks evaluated from nearby agriculture. |
| 84 | Site FFFF | Sediment Assessment | Endosulfan | High | 2023-04-15 | Company Z | Endosulfan detected, posing ecological risks. |
| 85 | Site GGGG | Soil Assessment | Thallium | Very High | 2023-01-17 | Company X | Thallium levels exceed toxicity thresholds. |
| 86 | Site HHHH | Water Assessment | Lead | High | 2023-02-20 | Company Y | Lead levels detected in treated drinking water. |
| 87 | Site IIII | Air Assessment | HCHO | Moderate | 2023-03-12 | Company Z | HCHO levels monitored, show seasonal variation. |
| 88 | Site JJJJ | Ecological Assessment | Atrazine | Very High | 2023-04-22 | Company X | Atrazine detected in surface runoff affects local fauna. |
| 89 | Site KKKK | Human Health Risk Assessment | PCBs | High | 2023-01-19 | Company Y | PCBs potential impact on health among residents assessed. |
| 90 | Site LLLL | Sediment Assessment | Nitrate | Moderate | 2023-02-05 | Company Z | Nitrate levels in sediment sampled near agriculture. |
| 91 | Site MMMM | Soil Assessment | Chlorinated Solvents | High | 2023-03-25 | Company X | Chlorinated solvents detected in agricultural land. |
| 92 | Site NNNN | Water Assessment | Aluminum | Moderate | 2023-04-08 | Company Y | Aluminum levels in drinking water studied for safety. |
| 93 | Site OOOO | Air Assessment | Radon | High | 2023-01-22 | Company Z | Radon gas detection higher than normal values. |
| 94 | Site PPPP | Ecological Assessment | Ammonia | High | 2023-02-28 | Company X | Ammonia levels in waterways affecting aquatic life. |
| 95 | Site QQQQ | Human Health Risk Assessment | PCE | Very High | 2023-03-12 | Company Y | PCE exposure at local facilities raises health concerns. |
| 96 | Site RRRR | Sediment Assessment | Copper | Moderate | 2023-04-24 | Company Z | Copper levels in sediments require monitoring. |
| 97 | Site SSSS | Soil Assessment | Alachlor | High | 2023-05-01 | Company X | Alachlor detected in soil, further investigation needed. |
| 98 | Site TTTT | Water Assessment | Barium | Low | 2023-01-15 | Company Y | Barium levels within safe limits for drinking water. |
| 99 | Site UUUU | Air Assessment | Sulfide | Moderate | 2023-02-21 | Company Z | Sulfide levels monitored near industrial emissions. |
| 100 | Site VVVV | Ecological Assessment | Nutriants | High | 2023-03-11 | Company X | High nutrient levels cause algal blooms in water body. |
| 101 | Site WWWW | Human Health Risk Assessment | Formaldehyde | Low | 2023-04-22 | Company Y | Formaldehyde levels monitored below health risk. |
| 102 | Site XXXX | Sediment Assessment | Phthalates | High | 2023-01-28 | Company Z | Phthalates detected in samples pose ecological risks. |
| 103 | Site YYYY | Soil Assessment | Manganese | Moderate | 2023-02-05 | Company X | Manganese content in soil requiring assessment. |
| 104 | Site ZZZZ | Water Assessment | Total Coliforms | Very High | 2023-03-30 | Company Y | Coliform levels exceeding acceptable health standards. |
| 105 | Site AAAAA | Air Assessment | Odors | Moderate | 2023-04-12 | Company Z | Odor complaints increase in identified regions. |
| 106 | Site BBBBB | Ecological Assessment | Nitrogen | High | 2023-01-19 | Company X | Nitrogen inflow affecting local ecology. |
| 107 | Site CCCCC | Human Health Risk Assessment | Naphthalene | Moderate | 2023-02-15 | Company Y | Health impacts assessed for potential Naphthalene exposure. |
| 108 | Site DDDDD | Sediment Assessment | PCB Mixtures | High | 2023-03-22 | Company Z | PCB mixtures found at site require immediate action. |
| 109 | Site EEEEE | Soil Assessment | Dieldrin | Very High | 2023-04-08 | Company X | Dieldrin levels pose significant ecological threats. |
| 110 | Site FFFFF | Water Assessment | VOC Mixtures | High | 2023-01-14 | Company Y | Mixtures of VOCs detected in surface water. |
| 111 | Site GGGGG | Air Assessment | Sulfur Compounds | Moderate | 2023-02-26 | Company Z | Sulfur compounds monitored in air quality studies. |
| 112 | Site HHHHH | Ecological Assessment | Arsenic | High | 2023-03-18 | Company X | Arsenic levels threaten local biodiversity. |
| 113 | Site IIIII | Human Health Risk Assessment | Benzene | Very High | 2023-04-16 | Company Y | Benzene exposure levels assessed for local community. |
| 114 | Site JJJJJ | Sediment Assessment | Chlorine | High | 2023-01-30 | Company Z | Chlorine contaminants found in sediments. |
| 115 | Site KKKKK | Soil Assessment | Petroleum Hydrocarbons | Moderate | 2023-02-22 | Company X | Detectable levels of hydrocarbons in soils. |
| 116 | Site LLLLL | Water Assessment | Copper | Moderate | 2023-03-14 | Company Y | Copper concentrations in drinking water monitored. |
| 117 | Site MMMMM | Air Assessment | Carbon Dioxide | Low | 2023-04-26 | Company Z | CO2 levels are consistent with normal environmental variations. |
| 118 | Site NNNNN | Ecological Assessment | Cyanide | Very High | 2023-01-21 | Company X | Cyanide levels found harmful to aquatic organisms. |
| 119 | Site OOOOO | Human Health Risk Assessment | Radium | High | 2023-02-10 | Company Y | Radium levels evaluated for safety in community wells. |
| 120 | Site PPPPP | Sediment Assessment | Phosphorus | High | 2023-03-29 | Company Z | Phosphorus levels contribute to eutrophication. |
| 121 | Site QQQQQ | Soil Assessment | Vanadium | Moderate | 2023-04-12 | Company X | Vanadium levels assessed in industrial areas. |
| 122 | Site RRRRR | Water Assessment | Selenium | High | 2023-01-15 | Company Y | Selenium levels monitored in local water bodies. |
| 123 | Site SSSSS | Air Assessment | Hydrogen Fluoride | Very High | 2023-02-18 | Company Z | Hydrogen fluoride presence assessed near industrial area. |
| 124 | Site TTTTT | Ecological Assessment | Nitrate Compounds | Moderate | 2023-03-11 | Company X | Nitrate compound levels evaluated in wetlands. |
| 125 | Site UUUUU | Human Health Risk Assessment | PCBs | High | 2023-04-20 | Company Y | PCB health risks evaluated in affected populations. |
| 126 | Site VVVVV | Sediment Assessment | Dioxins | Very High | 2023-01-26 | Company Z | Dioxin contamination found in sediment samples. |
| 127 | Site WWWWW | Soil Assessment | Methylmercury | Very High | 2023-02-14 | Company X | Methylmercury levels found concerning near water bodies. |
| 128 | Site XXXXX | Water Assessment | Coliform Bacteria | High | 2023-03-20 | Company Y | Coliform bacteria levels in drinking water elevated. |
| 129 | Site AAAAAA | Air Assessment | Ammonia | Moderate | 2023-04-23 | Company Z | Ammonia levels monitored in urban settings. |
| 130 | Site BBBBBB | Ecological Assessment | Herbicides | High | 2023-01-10 | Company X | Presence of herbicides affecting local flora. |
| 131 | Site CCCCCA | Human Health Risk Assessment | Fluoride | Low | 2023-02-19 | Company Y | Exposure to fluoride assessed in drinking supply. |
| 132 | Site DDDDDC | Sediment Assessment | Mercury | High | 2023-03-24 | Company Z | Mercury levels observed in sediment samples. |
| 133 | Site EEEEEB | Soil Assessment | Lindane | High | 2023-04-15 | Company X | Lindane levels in farming areas require close monitoring. |
| 134 | Site FFFFFF | Water Assessment | Sulfates | Low | 2023-01-18 | Company Y | Sulfate levels in groundwater stable and acceptable. |
| 135 | Site GGGGGG | Air Assessment | Lead | Moderate | 2023-02-28 | Company Z | Lead concentrations increasing in urban air quality. |
| 136 | Site HHHHHH | Ecological Assessment | Nickel | High | 2023-03-30 | Company X | Nickel levels observed to be unsafe for local wildlife. |
| 137 | Site IIIIIH | Human Health Risk Assessment | Pesticides | Moderate | 2023-04-04 | Company Y | Pesticide exposure risks evaluated for agricultural workers. |
| 138 | Site JJJJJJ | Sediment Assessment | Copper | High | 2023-01-22 | Company Z | Copper levels exceeding safe thresholds in sediment. |
| 139 | Site KKKKKK | Soil Assessment | Phosphorus | Moderate | 2023-02-16 | Company X | Phosphorus levels in agricultural soil require monitoring. |
| 140 | Site LLLLLL | Water Assessment | Chlorinated Compounds | High | 2023-03-10 | Company Y | Presence of chlorinated compounds noted in water bodies. |
| 141 | Site MMMMMM | Air Assessment | Carbon Dioxide | Moderate | 2023-04-15 | Company Z | Carbon dioxide levels in urban areas assessed. |
| 142 | Site NNNNNN | Ecological Assessment | Arsenic | Very High | 2023-01-31 | Company X | Arsenic levels in local biota assessed. |
| 143 | Site OOOOOO | Human Health Risk Assessment | Benzene | High | 2023-02-14 | Company Y | Risk of benzene exposure evaluated in local communities. |
| 144 | Site PPPPPP | Sediment Assessment | Strontium | Low | 2023-03-25 | Company Z | Strontium levels found at safe levels in sediment. |
| 145 | Site QQQQQQ | Soil Assessment | Ammonia | High | 2023-04-22 | Company X | Soil ammonia levels assessed due to nearby agriculture. |
| 146 | Site RRRRRR | Water Assessment | Brominated Compounds | Very High | 2023-01-20 | Company Y | Brominated compounds monitored in water supply. |
| 147 | Site SSSSSS | Air Assessment | Chlorine | Moderate | 2023-02-28 | Company Z | Chlorine levels measured in industrial emissions. |
| 148 | Site TTTTTT | Ecological Assessment | Phthalates | High | 2023-03-12 | Company X | Phthalates concentrations threaten aquatic ecosystems. |
| 149 | Site UUUUUU | Human Health Risk Assessment | Thallium | High | 2023-04-10 | Company Y | Thallium exposure risks evaluated in exposed populations. |
| 150 | Site VVVVVV | Sediment Assessment | HPC | Moderate | 2023-01-07 | Company Z | HPC concentrations found in river sediment. |
| 151 | Site WWWWWW | Soil Assessment | Chlorinated Solvents | High | 2023-02-05 | Company X | Detectable levels of chlorinated solvents in agricultural soils. |
| 152 | Site XXXXXX | Water Assessment | Cadmium | High | 2023-03-15 | Company Y | Cadmium levels in local water supply exceed safety limits. |
| 153 | Site YYYYAA | Air Assessment | Soot | Moderate | 2023-04-20 | Company Z | Soot levels monitored in urban environments. |
| 154 | Site ZZZZAA | Ecological Assessment | Chlorinated Compounds | High | 2023-01-19 | Company X | Chlorinated compounds detected in aquatic systems. |
| 155 | Site AAAAB | Human Health Risk Assessment | Asbestos | Very High | 2023-02-22 | Company Y | Asbestos exposure risks evaluated for local residents. |
| 156 | Site BBBBC | Sediment Assessment | Hexavalent Chromium | High | 2023-03-29 | Company Z | Hexavalent chromium in sediments poses risks. |
| 157 | Site CCCCCA | Soil Assessment | Cadmium | Moderate | 2023-04-10 | Company X | Cadmium levels monitored, investment in remediation proposed. |
| 158 | Site DDDDB | Water Assessment | Sulfide | Low | 2023-01-12 | Company Y | Sulfide levels in water supply assessed as safe. |
| 159 | Site EEEEFA | Air Assessment | Radon | Moderate | 2023-02-17 | Company Z | Radon exposure in homes assessed, outreach encouraged. |
| 160 | Site FFFFFFF | Ecological Assessment | Benzene | Very High | 2023-03-30 | Company X | High benzene levels observed across habitats. |
| 161 | Site GGGGGG | Human Health Risk Assessment | Glyphosate | High | 2023-04-27 | Company Y | Risk from glyphosate exposure evaluated in agricultural workers. |
| 162 | Site HHHHHH | Sediment Assessment | Mercury | High | 2023-01-02 | Company Z | Mercury levels identified requiring immediate attention. |
| 163 | Site IIIIIJ | Soil Assessment | Lead | High | 2023-02-23 | Company X | High lead concentrations found in urban gardens. |
| 164 | Site JJJJKK | Water Assessment | Conventional Pollutants | Low | 2023-03-01 | Company Y | Water quality meets acceptable pollutant levels. |
| 165 | Site KKLLL | Air Assessment | Hydrogen Cyanide | Very High | 2023-04-19 | Company Z | Hydrogen cyanide levels monitored, urgent evaluation. |
| 166 | Site AAAAAB | Ecological Assessment | Cyanide Compounds | Moderate | 2023-01-28 | Company X | Cyanide impacts on aquatic species recognized. |
| 167 | Site BBBBC | Human Health Risk Assessment | Dioxins | High | 2023-02-04 | Company Y | Dioxin exposure risks evaluated in affected neighborhoods. |
| 168 | Site CCCCCD | Sediment Assessment | Nickel | Low | 2023-03-12 | Company Z | Nickel detected at levels considered safe. |
| 169 | Site DDDDEE | Soil Assessment | Fluorinated Contaminants | High | 2023-04-16 | Company X | Fluorinated substances detected in soil samples. |
| 170 | Site EEEEDD | Water Assessment | VOCs | Moderate | 2023-01-18 | Company Y | VOCs found in specific water samples requiring investigation. |
| 171 | Site FFFEA | Air Assessment | Formaldehyde | Moderate | 2023-02-22 | Company Z | Formaldehyde levels within urban air quality standards. |
| 172 | Site GGGGFA | Ecological Assessment | Arsenic | Very High | 2023-03-28 | Company X | Arsenic levels affecting local biodiversity assessed. |
| 173 | Site HHHHGA | Human Health Risk Assessment | Lead | Moderate | 2023-04-12 | Company Y | Lead risks evaluated for vulnerable populations. |
| 174 | Site IIIHAA | Sediment Assessment | PCB Mixtures | High | 2023-01-16 | Company Z | PCB mixtures found in sediments, remediation proposed. |
| 175 | Site JJJJBA | Soil Assessment | Cadmium | Very High | 2023-02-01 | Company X | Cadmium levels posing significant ecological risks found. |
| 176 | Site KKJFC | Water Assessment | Asbestos | High | 2023-03-31 | Company Y | Asbestos in water supply exceeds action levels. |
| 177 | Site KJDJDA | Air Assessment | Nitrous Oxide | Moderate | 2023-04-15 | Company Z | Nitrous oxide levels consistently monitored in urban areas. |
| 178 | Site JDKFKF | Ecological Assessment | Endocrine Disruptors | High | 2023-01-10 | Company X | Endocrine disruptors threaten local ecosystems. |
| 179 | Site JDJKDA | Human Health Risk Assessment | Carbon Monoxide | Low | 2023-02-19 | Company Y | CO levels assessed, no immediate health risks identified. |
| 180 | Site EEEFFA | Sediment Assessment | Heavy Metals | High | 2023-03-15 | Company Z | Heavy metals detected across river sediments. |
| 181 | Site EEEZAA | Soil Assessment | Ammonia | Low | 2023-04-22 | Company X | Ammonia levels in soil remain at baseline. |
| 182 | Site EEEEFA | Water Assessment | VOC Concentrations | Very High | 2023-01-30 | Company Y | High VOC concentrations in water supply noted. |
| 183 | Site WWAAAC | Air Assessment | Methanol | Moderate | 2023-02-10 | Company Z | Methanol levels in air found moderate. |
| 184 | Site DDDDFA | Ecological Assessment | Nitrogen Compounds | High | 2023-03-20 | Company X | Nitrogen compound impact on aquatic environments studied. |
| 185 | Site CCCCCG | Human Health Risk Assessment | Selenium | Moderate | 2023-04-06 | Company Y | Selenium levels assessed in residential areas. |
| 186 | Site ADFDAC | Sediment Assessment | Lead Compounds | High | 2023-01-10 | Company Z | Lead compound levels in sediment exceed safety guidelines. |
| 187 | Site CEERCE | Soil Assessment | Manganese | Moderate | 2023-02-15 | Company X | Manganese levels monitored within farmlands. |
| 188 | Site EEFDEF | Water Assessment | Phosphorus | Low | 2023-03-20 | Company Y | Phosphorus levels in drinking water assessed safe. |
| 189 | Site FFEFFF | Air Assessment | Arsenic | High | 2023-04-04 | Company Z | Airborne arsenic levels exceeding safe protocols detected. |
| 190 | Site AFAFEE | Ecological Assessment | Benzene Compounds | Very High | 2023-01-29 | Company X | Benzene compounds threatening ecology evaluated. |
| 191 | Site DAFMDA | Human Health Risk Assessment | Methane | Low | 2023-02-20 | Company Y | Methane levels monitored in neighborhood context. |
| 192 | Site HIEAAE | Sediment Assessment | Copper Compounds | Moderate | 2023-03-10 | Company Z | Copper compound levels generally acceptable in sediments. |
| 193 | Site IDJACE | Soil Assessment | Fluorinated Compounds | High | 2023-04-05 | Company X | Fluorinated compounds found in industrial sectors. |
| 194 | Site JIJKID | Water Assessment | Total Coliforms | High | 2023-01-12 | Company Y | High coliform levels detected in water supply. |
| 195 | Site AIFAAA | Air Assessment | Dioxins | Very High | 2023-02-25 | Company Z | Dioxins monitored in industrial areas pose risks. |
| 196 | Site IFAFEF | Ecological Assessment | Drinking Water Contaminants | High | 2023-03-01 | Company X | Drinking water contaminants threaten ecosystem stability. |
| 197 | Site EFAAFD | Human Health Risk Assessment | Chlorinated Solvents | Moderate | 2023-04-19 | Company Y | Chlorinated solvent levels require monitoring. |
| 198 | Site GFBGCA | Sediment Assessment | Polycyclic Aromatic Hydrocarbons (PAHs) | High | 2023-01-26 | Company Z | PAHs identified in sediment close to industrial activities. |
| 199 | Site INFIFA | Soil Assessment | Sulfur Compounds | Moderate | 2023-02-22 | Company X | Soil sulfur levels monitored, generally acceptable. |
| 200 | Site FFFKFE | Water Assessment | Dinioids | High | 2023-03-30 | Company Y | Dinioids presence classified as potentially harmful. |