TM M d li th I fl f Tid l P i th T t fN hth l Th h A Bl k TM C M d li th I fl f Tid l P i th T t fN hth l Th h A Bl k TM C Modeling the Influence of Tidal Pumping on the Transport of Naphthalene Through an AquaBlok TM Cap Modeling the Influence of Tidal Pumping on the Transport of Naphthalene Through an AquaBlok TM Cap Modeling the Influence of Tidal Pumping on the Transport of Naphthalene Through an AquaBlok TM Cap Modeling the Influence of Tidal Pumping on the Transport of Naphthalene Through an AquaBlok Cap Modeling the Influence of Tidal Pumping on the Transport of Naphthalene Through an AquaBlok Cap B G RC 1 D M k Ki 2 J Ch i 3 dC P 3 B G tRC 1 D M k Ki 2 J Ch i t 3 dC P tt 3 By Grant R Carey 1 Dr Mark King 2 Jason Christensen 3 and Cam Patterson 3 By Grant R Carey 1 Dr Mark King 2 Jason Christensen 3 and Cam Patterson 3 By Grant R Carey Dr Mark King Jason Christensen and Cam Patterson By Grant R. Carey , Dr. Mark King , Jason Christensen , and Cam Patterson E ti E i I ti By Grant R. Carey , Dr. Mark King , Jason Christensen , and Cam Patterson E pertise E perience Inno ation Expertise Experience Innovation Expertise Experience Innovation Expertise Experience Innovation Expertise Experience Innovation 1 P t S l ti (Ott C d) 2 G d t I i ht (H lif C d) 3 K t E i t l(V C d) 1 Porewater Solutions (Ottawa Canada) 2 Groundwater Insight (Halifax Canada) 3 Keystone Environmental (Vancouver Canada) 1 Porewater Solutions (Ottawa Canada) 2 Groundwater Insight (Halifax Canada) 3 Keystone Environmental (Vancouver Canada) 1 Porewater Solutions (Ottawa Canada) 2 Groundwater Insight (Halifax Canada) 3 Keystone Environmental (Vancouver Canada) Porewater Solutions (Ottawa, Canada) Groundwater Insight (Halifax, Canada) Keystone Environmental (Vancouver, Canada) Porewater Solutions (Ottawa, Canada) Groundwater Insight (Halifax, Canada) Keystone Environmental (Vancouver, Canada) 1O t d Nt t ti 1O t d Nt t ti 1 Will d b 1 One meter sand cap: Not protective 1 Will sand cap be 1 One-meter sand cap: Not protective 1 Will sand cap be 1 One-meter sand cap: Not protective 1 Will sand cap be 1. One meter sand cap: Not protective 1 Will sand cap be 1. One meter sand cap: Not protective 1 Will sand cap be 1. Will sand cap be 1. Will sand cap be Littl tt ti i d Little attenuation in sand cap 2 A Bl k TM diff i dl04 l o Little attenuation in sand cap t ti ? 2 Aq aBlok TM diff sion model 0 4 m la er o Little attenuation in sand cap t ti ? 2 AquaBlok TM diffusion model: 0 4 m layer o Little attenuation in sand cap protective? 2 AquaBlok TM diffusion model: 0 4 m layer o Little attenuation in sand cap protective? 2 AquaBlok diffusion model: 0 4 m layer protective? 2. AquaBlok diffusion model: 0.4 m layer protective? 2. AquaBlok diffusion model: 0.4 m layer protective? protective? TM 3 A Bl k TM tid l dl07 l 3 AquaBlok TM tidal model: 0 7 m layer Tid l i d t b 3 AquaBlok TM tidal model: 0 7 m layer Tidal pumping needs to be 3 AquaBlok TM tidal model: 0 7 m layer o Tidal pumping needs to be 3 AquaBlok tidal model: 0 7 m layer o Tidal pumping needs to be 3. AquaBlok tidal model: 0.7 m layer o Tidal pumping needs to be 2 A Bl k TM 3. AquaBlok tidal model: 0.7 m layer o Tidal pumping needs to be 2 A Bl k TM 2 AquaBlok TM cap: 2 AquaBlok TM cap: dldf it ifi 2 AquaBlok TM cap: modeled for site specific 2 AquaBlok cap: modeled for site specific 2. AquaBlok cap: modeled for site-specific 2. AquaBlok cap: 66% modeled for site-specific 66% modeled for site specific 66% 66% 66% TM 66% 1 600% A Bl k TM d i 1 600% AquaBlok TM cap design 1 600% AquaBlok TM cap design f MCL 1 600% AquaBlok TM cap design 12 f MCL 1 600% AquaBlok cap design 12 of MCL 1,600% AquaBlok cap design Si l diff i 12 of MCL Si l diff i 1.2 of MCL Simple diffusion of MCL Simple diffusion f MCL Simple diffusion of MCL Simple diffusion of MCL Simple diffusion of MCL Simple diffusion of MCL of MCL L i l ti thi k f L i l ti thi k f o Lower isolation thickness of d l fi t 1 o Lower isolation thickness of d l fi t 1 o Lower isolation thickness of model first 1 o Lower isolation thickness of model first 1 Pit fC li model first Point of Compliance model first Point of Compliance model first Point of Compliance 07 t tik b d model first Point of Compliance 0 7 m to meet risk based 0 7 m to meet risk based 03 bl 0 7 m to meet risk-based 0 3 m below 0.7 m to meet risk based 0 3 m below 0.7 m to meet risk based 0.3 m below 08 0.3 m below 08 ) MCL t li it 08 ) di t t MCL t li it 0.8 m sediment water MCL at compliance point m sediment-water MCL at compliance point V if lt ith m sediment water MCL at compliance point Verif res lts ith m MCL at compliance point Verify results with ( f Verify results with ( interface Verify results with interface Verify results with n interface Verify results with n interface on 06 o 06 o 06 i i l tid l 0.6 t C id i fl f i l tid l at Consider influence of armor numerical tidal a o Consider influence of armor numerical tidal a o Consider influence of armor numerical tidal v o Consider influence of armor numerical tidal v % o Consider influence of armor numerical tidal ev 6% numerical tidal e 6% e 6% di i d i l 6% di t ti d i 04 E 6% sedimentation on cap design 04 E 6% sedimentation on cap design i dl 04 E sedimentation on cap design pumping model 0.4 sedimentation on cap design pumping model f MCL sedimentation on cap design pumping model of MCL pumping model of MCL pumping model of MCL pumping model of MCL of MCL 02 B ff t d f t 02 Buffer zone at edge of cap to 02 o Buffer zone at edge of cap to 0.2 o Buffer zone at edge of cap to o Buffer zone at edge of cap to o Buffer zone at edge of cap to R d i R d i Re design cap Re design cap iti t h i t lt t Re-design cap mitigate horizontal transport Re-design cap mitigate horizontal transport Re design cap mitigate horizontal transport Re design cap 0 mitigate horizontal transport 0 mitigate horizontal transport 0 0 hi k if i d thi k if i d 0 001 0 01 01 1 10 thickness if required 0 001 0 01 01 1 10 thickness if required 0.001 0.01 0.1 1 10 thickness if required 0.001 0.01 0.1 1 10 thickness if required thickness if required N hhl C i ( /L) thickness if required Naphthalene Concentration (mg/L) Naphthalene Concentration (mg/L) Naphthalene Concentration (mg/L) Naphthalene Concentration (mg/L) C t tA th G tC P t S l ti Ott Ot i C d Contact Author: Grant Carey Porewater Solutions Ottawa Ontario Canada Contact Author: Grant Carey Porewater Solutions Ottawa Ontario Canada Contact Author: Grant Carey Porewater Solutions Ottawa Ontario Canada Contact Author: Grant Carey, Porewater Solutions, Ottawa, Ontario, Canada Contact Author: Grant Carey, Porewater Solutions, Ottawa, Ontario, Canada @ T l 613 270 9458 il @ t b t Tel: 613 270 9458 email: gcarey@porewater com web: www porewater com Tel: 613 270 9458 email: gcarey@porewater com web: www porewater com Tel: 613-270-9458 - email: gcarey@porewater com - web: www porewater com Tel: 613 270 9458 email: [email protected] web: www.porewater.com Tel: 613 270 9458 email: [email protected] web: www.porewater.com