Cumulative Risk Calculator

Change Log

Changes to chemical data since 2020.
ID Date Chemical Change
5 02/19/2020 Cadmium (water) Chemical changes to Cadmium (water) made by dan.cook@dnr.iowa.gov on 2/19/2020 11:09:47 AM. ||Property cancer_group was: B; is: D
6 02/19/2020 Chloroform Chemical changes to Chloroform made by dan.cook@dnr.iowa.gov on 2/19/2020 11:10:31 AM. ||Property cancer_group was: B; is: D
7 02/20/2020 Butyl Benzyl Phthalate Chemical changes to Butyl Benzyl Phthalate made by dan.cook@dnr.iowa.gov on 2/20/2020 7:14:25 AM. ||Property name was: Butyl Benzyl Phthlate; is: Butyl Benzyl Phthalate
8 11/09/2020 Dioxin (2,3,7,8-tetrachlorodibenzo-p) Chemical changes to Dioxin (2,3,7,8-tetrachlorodibenzo-p) made by dan.cook@dnr.iowa.gov on 11/9/2020 4:05:57 PM. ||Property dw_max_level was: 3E-05; is: 3E-08
9 05/17/2021 Perfluorobutane Sulfonic Acid (PFBS) Chemical changes to Perfluorobutane Sulfonic Acid (PFBS) made by shelly.nellesen@dnr.iowa.gov on 5/17/2021 10:20:42 AM. ||Property name was: Perfluorobutane Sulfonate (PFBS); is: Perfluorobutane Sulfonic Acid (PFBS)||Property oral_ref_dos was: 0.02; is: 0.0003
10 05/17/2021 Perfluorobutane Sulfonic Acid (PFBS) Chemical changes to Perfluorobutane Sulfonic Acid (PFBS) made by shelly.nellesen@dnr.iowa.gov on 5/17/2021 12:18:04 PM. ||Property dermal_ref_dos was: 0.02; is: 0.0003
11 05/17/2021 Perfluorobutane Sulfonic Acid (PFBS) Organ Endoc added to chemical Perfluorobutane Sulfonic Acid (PFBS) for sense Oral on 5/17/2021 1:08:48 PM
12 05/19/2021 Perfluorobutane Sulfonate Organ Endoc added to chemical Perfluorobutane Sulfonate for sense Oral on 5/19/2021 11:06:28 AM
13 11/10/2021 Propylene Glycol Organ Respi added to chemical Propylene Glycol for sense Air on 11/10/2021 1:41:32 PM
14 11/10/2021 Propylene Glycol Organ Blood added to chemical Propylene Glycol for sense Oral on 11/10/2021 1:41:32 PM
15 11/10/2021 Propylene Glycol Organ Kidney added to chemical Propylene Glycol for sense Oral on 11/10/2021 1:41:32 PM
16 11/10/2021 Acenaphthene Organ Other added to chemical Acenaphthene for sense Air on 11/10/2021 2:02:45 PM
17 11/10/2021 Acenaphthene Organ Other added to chemical Acenaphthene for sense Oral on 11/10/2021 2:02:45 PM
18 04/04/2022 Chloroform Chemical changes to Chloroform made by dan.cook@dnr.iowa.gov on 4/4/2022 12:59:12 PM. ||Property cancer_group was: D; is: B||Property oral_slope_fac was: null; is: 0.01||Property dermal_slope_fac was: null; is: 0.01||Property inhal_ref_conc was: 0.1; is: null
19 04/04/2022 Chloroform Organ Kidney added to chemical Chloroform for sense Air on 4/4/2022 12:59:13 PM
20 04/04/2022 Chloroform Organ Blood removed from chemical Chloroform for sense Oral on 4/4/2022 12:59:13 PM
21 04/04/2022 Chloroform Organ Blood removed from chemical Chloroform for sense Oral on 4/4/2022 12:59:13 PM
22 04/04/2022 Chloroform Organ Nerve removed from chemical Chloroform for sense Oral on 4/4/2022 12:59:13 PM
23 04/04/2022 Chloroform Organ Nerve removed from chemical Chloroform for sense Oral on 4/4/2022 12:59:13 PM
24 05/11/2022 Chloroform Chemical changes to Chloroform made by dan.cook@dnr.iowa.gov on 5/11/2022 10:45:36 AM. ||Property oral_slope_fac was: 0.01; is: 0.031||Property dermal_slope_fac was: 0.01; is: 0.031||Property inhal_ref_conc was: null; is: 0.098
25 05/11/2022 Dichlorodiphenyldichloroethane, p,p- (DDD) Chemical changes to Dichlorodiphenyldichloroethane, p,p- (DDD) made by shelly.nellesen@dnr.iowa.gov on 5/11/2022 11:13:29 AM. ||Property oral_ref_dos was: 0.002; is: 3E-05||Property dermal_ref_dos was: 0.002; is: 3E-05
26 05/11/2022 Dichlorodiphenyldichloroethane, p,p- (DDD) Organ Liver added to chemical Dichlorodiphenyldichloroethane, p,p- (DDD) for sense Oral on 5/11/2022 11:13:29 AM
27 05/11/2022 Dichlorodiphenyldichloroethylene, p,p- (DDE) Chemical changes to Dichlorodiphenyldichloroethylene, p,p- (DDE) made by shelly.nellesen@dnr.iowa.gov on 5/11/2022 11:15:24 AM. ||Property oral_ref_dos was: null; is: 0.0003
28 05/11/2022 Dichlorodiphenyldichloroethylene, p,p- (DDE) Chemical changes to Dichlorodiphenyldichloroethylene, p,p- (DDE) made by shelly.nellesen@dnr.iowa.gov on 5/11/2022 11:15:34 AM. ||Property dermal_ref_dos was: null; is: 0.0003
29 05/11/2022 Dichlorodiphenyldichloroethylene, p,p- (DDE) Organ Liver added to chemical Dichlorodiphenyldichloroethylene, p,p- (DDE) for sense Oral on 5/11/2022 11:16:37 AM