Asphalt binder reference cost
Find the latest average selling price of asphalt cement for both eastern and western Washington.
An asphalt cost price adjustment provision is included in all of our contracts that use hot mix asphalt. The prices published below are used to determine the credit or payment amount when there are qualifying changes in the reference cost of asphalt binder, as specified in the contract special provisions. This information is updated frequently, however, there is no set schedule. The reference cost posted is for the period immediately preceding the bid opening date.
We establish the asphalt binder reference cost from the selling price of asphalt cement furnished by Poten and Partners, Inc. for the Pacific Northwest:
- Western reference cost is based on the selling price for the Seattle, Washington area
- Eastern reference cost is based on the selling price for the eastern Washington area, including northern Idaho
The asphalt binder reference cost will be the average of the selling price for each Friday during the specified period. Asphalt binder reference costs are posted at the end of the period.
| Date Effective | Begin Period | End Period | Eastern | Western |
|---|---|---|---|---|
| 11/18/2024 | 11/01/2024 | 11/15/2024 | $535.00 | $567.50 |
| 11/13/2024 | 10/16/2024 | 10/31/2024 | $555.00 | $567.50 |
| 10/15/2024 | 10/01/2024 | 10/15/2024 | $565.00 | $567.50 |
| 10/01/2024 | 09/16/2024 | 09/30/2024 | $575.00 | $595.00 |
| 09/16/2024 | 09/01/2024 | 09/15/2024 | $602.50 | $595.00 |
| 09/03/2024 | 08/16/2024 | 08/31/2024 | $630.00 | $595.00 |
| 08/19/2024 | 08/01/2024 | 08/15/2024 | $630.00 | $595.00 |
| 08/05/2024 | 07/16/2024 | 07/31/2024 | $630.00 | $595.00 |
| 07/15/2024 | 07/01/2024 | 07/15/2024 | $630.00 | $595.00 |
| 07/08/2024 | 06/16/2024 | 06/30/2024 | $620.00 | $595.00 |
| 06/17/2024 | 06/01/2024 | 06/15/2024 | $620.00 | $595.00 |
| 06/04/2024 | 05/16/2024 | 05/31/2024 | $595.00 | $595.00 |
| 05/20/2024 | 05/01/2024 | 05/15/2024 | $595.00 | $595.00 |
| 05/06/2024 | 04/16/2024 | 04/30/2024 | $590.00 | $578.33 |
| 04/16/2024 | 04/01/2024 | 04/15/2024 | $587.50 | $570.00 |
| 04/02/2024 | 03/16/2024 | 03/31/2024 | $570.00 | $570.00 |
| 03/27/2024 | 03/01/2024 | 03/15/2024 | $570.00 | $570.00 |
| 03/05/2024 | 02/16/2024 | 02/29/2024 | $562.50 | $570.00 |
| 02/28/2024 | 02/01/2024 | 02/15/2024 | $555.00 | $570.00 |
| 02/12/2024 | 01/16/2024 | 01/31/2024 | $555.00 | $570.00 |
| 01/16/2024 | 01/01/2024 | 01/15/2024 | $555.00 | $570.00 |
| 01/03/2024 | 12/16/2023 | 12/31/2023 | $555.00 | $582.50 |
| 12/18/2023 | 12/01/2023 | 12/15/2023 | $555.00 | $595.00 |
| 12/04/2023 | 11/16/2023 | 11/30/2023 | $560.00 | $591.25 |
| 11/20/2023 | 11/01/2023 | 11/15/2023 | $565.00 | $587.50 |
| 11/02/2023 | 10/16/2023 | 10/31/2023 | $565.00 | $600.00 |
| 10/13/2023 | 10/01/2023 | 10/15/2023 | $565.00 | $600.00 |
| 10/02/2023 | 09/16/2023 | 09/30/2023 | $597.50 | $587.50 |
| 09/18/2023 | 09/01/2023 | 09/15/2023 | $597.50 | $587.50 |
| 09/05/2023 | 08/16/2023 | 08/31/2023 | $597.50 | $587.50 |
| 08/17/2023 | 08/01/2023 | 08/15/2023 | $597.50 | $587.60 |
| 07/31/2023 | 07/16/2023 | 07/31/2023 | $597.50 | $567.50 |
| 07/17/2023 | 07/01/2023 | 07/15/2023 | $597.50 | $567.50 |
| 07/07/2023 | 06/16/2023 | 06/30/2023 | $597.50 | $545.00 |
| 06/20/2023 | 06/01/2023 | 06/15/2023 | $597.50 | $545.00 |
| 05/30/2023 | 05/16/2023 | 05/31/2023 | $597.50 | $545.00 |
| 05/16/2023 | 05/01/2023 | 05/15/2023 | $597.50 | $545.00 |
| 05/01/2023 | 04/16/2023 | 04/30/2023 | $587.50 | $545.00 |
| 04/17/2023 | 04/01/2023 | 04/15/2023 | $587.50 | $545.00 |
| 04/04/2023 | 03/16/2023 | 03/31/2023 | $555.00 | $545.00 |
| 03/21/2023 | 03/01/2023 | 03/15/2023 | $555.00 | $545.00 |
| 03/07/2023 | 02/16/2023 | 02/28/2023 | $550.00 | $545.00 |
| 02/22/2023 | 02/01/2023 | 02/15/2023 | $545.00 | $545.00 |
| 02/13/2023 | 01/16/2023 | 01/31/2023 | $545.00 | $545.00 |
| 01/19/2023 | 01/01/2023 | 01/15/2023 | $545.00 | $545.00 |
| 01/03/2023 | 12/16/2022 | 12/31/2022 | $545.00 | $545.00 |
| 12/19/2022 | 12/01/2022 | 12/15/2022 | $556.25 | $545.00 |
| 12/07/2022 | 11/16/2022 | 11/30/2022 | $638.33 | $578.33 |
| 11/14/2022 | 11/01/2022 | 11/15/2022 | $645.00 | $672.50 |
| 11/03/2022 | 10/16/2022 | 10/31/2022 | $670.00 | $672.50 |
| 10/17/2022 | 10/1/2022 | 10/15/2022 | $720.00 | $672.50 |
| 10/03/2022 | 09/16/2022 | 09/30/2022 | $762.50 | $672.50 |
| 09/20/2022 | 09/01/2022 | 09/15/2022 | $768.75 | $687.50 |
| 09/06/2022 | 08/16/2022 | 08/31/2022 | $783.33 | $695.00 |
| 08/15/2022 | 08/01/2022 | 08/15/2022 | $787.50 | $720.00 |
| 08/01/2022 | 07/16/2022 | 07/31/2022 | $787.50 | $720.00 |
| 07/18/2022 | 07/01/2022 | 07/15/2022 | $762.50 | $720.00 |
| 07/11/2022 | 06/16/2022 | 06/30/2022 | $759.17 | $700.83 |
| 06/14/2022 | 06/01/2022 | 06/15/2022 | $743.75 | $690.00 |
| 05/31/2022 | 05/16/2022 | 05/31/2022 | $707.50 | $672.50 |
| 05/18/2022 | 05/01/2022 | 05/15/2022 | $707.50 | $672.50 |
| 05/03/2022 | 04/16/2022 | 04/30/2022 | $691.25 | $645.00 |
| 04/20/2022 | 04/01/2022 | 04/15/2022 | $685.00 | $637.50 |
| 04/04/2022 | 03/16/2022 | 03/31/2022 | $665.00 | $637.50 |
| 03/14/2022 | 03/01/2022 | 03/15/2022 | $641.25 | $607.50 |
| 03/02/2022 | 02/16/2022 | 02/28/2022 | $567.50 | $570.00 |
| 02/16/2022 | 02/01/2022 | 02/15/2022 | $567.50 | $566.25 |
| 01/31/2022 | 01/16/2022 | 01/31/2022 | $555.00 | $520.00 |
| 01/19/2022 | 01/01/2022 | 01/15/2022 | $555.00 | $520.00 |
| 01/04/2022 | 12/16/2021 | 12/31/2021 | $555.00 | $520.00 |
| 01/04/2022 | 12/01/2021 | 12/15/2021 | $555.00 | $520.00 |
| 11/29/2021 | 11/16/2021 | 11/30/2021 | $555.00 | $520.00 |
| 11/15/2021 | 11/01/2021 | 11/15/2021 | $545.00 | $520.00 |
| 11/02/2021 | 10/16/2021 | 10/31/2021 | $545.00 | $520.00 |
| 10/18/2021 | 10/01/2021 | 10/15/2021 | $545.00 | $503.75 |
| 10/04/2021 | 09/16/2021 | 09/30/2021 | $542.50 | $495.00 |
| 10/04/2021 | 09/01/2021 | 09/15/2021 | $540.00 | $495.00 |
| 09/09/2021 | 08/16/2021 | 08/31/2021 | $534.17 | $495.00 |
| 08/16/2021 | 08/01/2021 | 08/15/2021 | $517.50 | $495.00 |
| 08/03/2021 | 07/16/2021 | 07/31/2021 | $517.50 | $495.00 |
| 07/19/2021 | 07/01/2021 | 07/15/2021 | $517.50 | $495.00 |
| 07/08/2021 | 06/16/2021 | 06/30/2021 | $497.50 | $463.33 |
| 06/14/2021 | 06/01/2021 | 06/15/2021 | $490.00 | $445.00 |
| 06/01/2021 | 05/16/2021 | 05/31/2021 | $462.50 | $445.00 |
| 05/18/2021 | 05/01/2021 | 05/15/2021 | $457.50 | $445.00 |
| 05/03/2021 | 04/16/2021 | 04/30/2021 | $445.00 | $445.00 |
| 04/26/2021 | 04/01/2021 | 04/15/2021 | $440.00 | $445.00 |
| 04/05/2021 | 03/16/2021 | 03/31/2021 | $415.00 | $403.33 |
| 03/15/2021 | 03/01/2021 | 03/15/2021 | $412.50 | $360.00 |
| 03/02/2021 | 02/16/2021 | 02/28/2021 | $382.50 | $345.00 |
| 02/16/2021 | 02/01/2021 | 02/15/2021 | $380.00 | $345.00 |
| 02/01/2021 | 01/16/2021 | 01/31/2021 | $375.00 | $322.50 |
| 01/20/2021 | 01/01/2021 | 01/15/2021 | $365.00 | $322.50 |
| 01/07/2021 | 12/16/2020 | 12/31/2020 | $340.00 | $322.50 |
| 12/14/2020 | 12/01/2020 | 12/15/2020 | $340.00 | $322.50 |
| 12/01/2020 | 11/16/2020 | 11/30/2020 | $360.00 | $322.50 |
| 11/16/2020 | 11/01/2020 | 11/15/2020 | $360.00 | $322.50 |
| 11/02/2020 | 10/16/2020 | 10/31/2020 | $360.00 | $345.00 |
| 10/20/2020 | 10/01/2020 | 10/15/2020 | $360.00 | $342.50 |
| 10/05/2020 | 09/16/2020 | 09/30/2020 | $400.00 | $345.00 |
| 09/14/2020 | 09/01/2020 | 09/15/2020 | $400.00 | $345.00 |
| 09/01/2020 | 08/16/2020 | 08/31/2020 | $400.00 | $345.00 |
| 08/17/2020 | 08/01/2020 | 08/15/2020 | $400.00 | $345.00 |
| 08/04/2020 | 07/16/2020 | 07/31/2020 | $400.00 | $345.00 |
| 07/20/2020 | 07/01/2020 | 07/15/2020 | $395.00 | $345.00 |
| 07/07/2020 | 06/16/2020 | 06/30/2020 | $395.00 | $345.00 |
| 06/15/2020 | 06/01/2020 | 06/15/2020 | $395.00 | $345.00 |
| 06/02/2020 | 05/16/2020 | 05/31/2020 | $395.00 | $345.00 |
| 05/18/2020 | 05/01/2020 | 05/15/2020 | $405.00 | $345.00 |
| 05/05/2020 | 04/16/2020 | 04/30/2020 | $405.00 | $345.00 |
| 04/13/2020 | 04/01/2020 | 04/15/2020 | $405.00 | $345.00 |
| 03/30/2020 | 03/16/2020 | 03/31/2020 | $411.25 | $345.00 |
| 03/17/2020 | 03/01/2020 | 03/15/2020 | $412.50 | $345.00 |
| 03/02/2020 | 02/16/2020 | 02/29/2020 | $402.50 | $345.00 |
| 02/19/2020 | 02/01/2020 | 02/15/2020 | $392.50 | $345.00 |
| 02/03/2020 | 01/16/2020 | 01/31/2020 | $392.50 | $345.00 |
| 01/24/2020 | 01/01/2020 | 01/15/2020 | $390.00 | $345.00 |
| 01/06/2020 | 12/16/2019 | 12/31/2019 | $387.50 | $345.00 |
| 12/17/2019 | 12/01/2019 | 12/15/2019 | $393.75 | $352.50 |
| 12/03/2019 | 11/16/2019 | 11/30/2019 | $412.50 | $385.00 |
| 11/18/2019 | 11/01/2019 | 11/15/2019 | $422.50 | $408.75 |
| 11/04/2019 | 10/16/2019 | 10/31/2019 | $437.50 | $430.00 |
| 10/21/2019 | 10/01/2019 | 10/15/2019 | $443.33 | $433.33 |
| 09/30/2019 | 09/16/2019 | 09/30/2019 | $467.50 | $456.25 |
| 09/17/2019 | 09/01/2019 | 09/15/2019 | $498.75 | $465.00 |
| 09/04/2019 | 08/16/2019 | 08/31/2019 | $510.00 | $467.50 |
| 08/19/2019 | 08/01/2019 | 08/15/2019 | $515.00 | $470.00 |
| 08/06/2019 | 07/16/2019 | 07/31/2019 | $515.00 | $470.00 |
| 07/15/2019 | 07/01/2019 | 07/15/2019 | $515.00 | $470.00 |
| 07/08/2019 | 06/16/2019 | 06/30/2019 | $515.00 | $460.00 |
| 06/17/2019 | 06/01/2019 | 06/15/2019 | $515.00 | $450.00 |
| 06/03/2019 | 05/16/2019 | 05/31/2019 | $512.50 | $450.00 |
| 05/21/2019 | 05/01/2019 | 05/15/2019 | $505.00 | $433.75 |
| 05/13/2019 | 04/16/2019 | 04/30/2019 | $482.50 | $430.00 |
| 04/16/2019 | 04/01/2019 | 04/15/2019 | $477.50 | $430.00 |
| 04/01/2019 | 03/16/2019 | 03/30/2019 | $477.50 | $430.00 |
| 03/18/2019 | 03/01/2019 | 03/15/2019 | $477.50 | $430.00 |
| 03/04/2019 | 02/16/2019 | 02/28/2019 | $487.50 | $430.00 |
| 02/20/2019 | 02/01/2019 | 02/15/2019 | $482.50 | $430.00 |
| 02/04/2019 | 01/16/2019 | 01/31/209 | $480.00 | $430.00 |
| 01/22/2019 | 01/01/2019 | 01/15/2019 | $480.00 | $430.00 |
| 01/03/2019 | 12/16/2018 | 12/30/2018 | $480.00 | $430.00 |
| 12/17/2018 | 12/01/2018 | 12/15/2018 | $480.00 | $430.00 |
| 12/03/2018 | 11/16/2018 | 11/30/2018 | $505.00 | $460.00 |
| 11/19/2018 | 11/01/2018 | 11/15/2018 | $509.17 | $478.33 |
| 11/06/2018 | 10/16/2018 | 10/31/2018 | $515.83 | $500.00 |
| 10/15/2018 | 10/01/2018 | 10/15/2018 | $535.00 | $510.00 |
| 10/01/2018 | 09/16/2018 | 09/30/2018 | $540.00 | $510.00 |
| 09/17/2018 | 09/01/2018 | 09/15/2018 | $540.00 | $510.00 |
| 09/04/2018 | 08/16/2018 | 08/30/2018 | $540.00 | $500.00 |
| 08/16/2018 | 08/01/2018 | 08/15/2018 | $538.75 | $493.75 |
| 07/31/2018 | 07/16/2018 | 07/31/2018 | $531.25 | $482.50 |
| 07/16/2018 | 07/01/2018 | 07/15/2018 | $506.25 | $467.50 |
| 07/03/2018 | 06/16/2018 | 06/30/2018 | $483.75 | $457.50 |
| 06/18/2018 | 06/01/2018 | 06/15/2018 | $464.17 | $420.00 |
| 06/06/2018 | 05/16/2018 | 05/31/2018 | $431.25 | $396.25 |
| 05/29/2018 | 05/01/2018 | 05/15/2018 | $413.75 | $387.50 |
| 05/07/2018 | 04/16/2018 | 04/30/2018 | $402.50 | $375.00 |
| 04/18/2018 | 04/01/2018 | 04/15/2018 | $397.50 | $355.00 |
| 03/30/2018 | 03/16/2018 | 03/31/2018 | $387.50 | $350.00 |
| 03/15/2018 | 03/01/2018 | 03/15/2018 | $383.75 | $350.00 |
| 03/02/2018 | 02/16/2018 | 02/28/2018 | $380.00 | $350.00 |
| 02/16/2018 | 02/01/2018 | 02/15/2018 | $375.00 | $345.00 |
| 01/29/2018 | 01/16/2018 | 01/31/2018 | $362.50 | $330.00 |
| 01/16/2018 | 01/01/2018 | 01/15/2018 | $362.50 | $327.50 |
| 01/08/2018 | 12/16/2017 | 12/31/2018 | $360.00 | $327.50 |
| 12/19/2017 | 12/01/2017 | 12/15/2017 | $360.00 | $327.50 |
| 12/02/2017 | 11/16/2017 | 11/30/2017 | $360.00 | $327.50 |
| 11/20/2017 | 11/01/2017 | 11/15/2017 | $360.00 | $327.50 |
| 11/07/2017 | 10/16/2017 | 10/31/2017 | $360.00 | $327.50 |
| 10/23/2017 | 10/01/2017 | 10/15/2017 | $360.00 | $340.00 |
| 10/02/2017 | 09/16/2017 | 09/30/2017 | $362.50 | $342.50 |
| 09/20/2017 | 09/01/2017 | 09/15/2017 | $365.00 | $345.00 |
| 08/28/2017 | 08/16/2017 | 08/31/2017 | $365.00 | $345.00 |
| 08/14/2017 | 08/01/2017 | 08/15/2017 | $365.00 | $345.00 |
| 07/31/2017 | 07/16/2017 | 07/31/2017 | $372.50 | $345.00 |
| 07/17/2017 | 07/01/2017 | 07/15/2017 | $372.50 | $345.00 |
| 07/03/2017 | 06/16/2017 | 06/30/2017 | $372.50 | $345.00 |
| 06/12/2017 | 06/01/2017 | 06/15/2017 | $375.00 | $327.50 |
| 06/05/2017 | 05/16/2017 | 05/31/2017 | $375.00 | $325.00 |
| 05/15/2017 | 05/01/2017 | 05/15/2017 | $375.00 | $325.00 |
| 05/01/2017 | 04/16/2017 | 04/30/2017 | $373.75 | $325.00 |
| 04/18/2017 | 04/01/2017 | 04/15/2017 | $372.50 | $325.00 |
| 04/04/2017 | 03/16/2017 | 03/31/2017 | $367.50 | $309.17 |
| 03/23/2017 | 03/01/2017 | 03/15/2017 | $360.00 | $305.00 |
| 02/27/2017 | 02/16/2017 | 02/28/2017 | $342.50 | $300.00 |
| 02/21/2017 | 02/01/2017 | 02/15/2017 | $336.67 | $300.00 |
| 01/31/2017 | 01/16/2017 | 01/31/2017 | $335.00 | $300.00 |
| 01/17/2017 | 01/01/2017 | 01/15/2017 | $335.00 | $300.00 |
| 01/03/2017 | 12/16/2016 | 12/31/2017 | $335.00 | $300.00 |
| 12/19/2016 | 12/01/2016 | 12/15/2016 | $335.00 | $300.00 |
| 11/28/2016 | 11/16/2016 | 11/30/2016 | $335.00 | $300.00 |
| 11/21/2016 | 11/01/2016 | 11/15/2016 | $342.50 | $312.50 |
| 10/31/2016 | 10/16/2016 | 10/31/2016 | $350.00 | $325.00 |
| 10/24/2016 | 10/01/2016 | 10/15/2016 | $351.25 | $326.25 |
| 10/03/2016 | 09/16/2016 | 09/30/2016 | $363.33 | $327.50 |
| 09/16/2016 | 09/01/2016 | 09/15/2016 | $365.00 | $327.50 |
| 09/06/2016 | 08/16/2016 | 08/31/2016 | $365.00 | $327.50 |
| 08/23/2016 | 08/01/2016 | 08/15/2016 | $365.00 | $325.00 |
| 08/02/2016 | 07/16/2016 | 07/31/2016 | $365.00 | $325.00 |
| 07/18/2016 | 07/01/2016 | 07/15/2016 | $362.50 | $325.00 |
| 07/05/2016 | 06/16/2016 | 06/30/2016 | $352.50 | $322.50 |
| 06/20/2016 | 06/01/2016 | 06/15/2016 | $352.50 | $322.50 |
| 06/06/2016 | 05/16/2016 | 05/31/2016 | $346.67 | $322.50 |
| 05/16/2016 | 05/01/2016 | 05/15/2016 | $350.00 | $322.50 |
| 05/09/2016 | 04/16/2016 | 04/30/2016 | $353.75 | $328.75 |
| 04/18/2016 | 04/01/2016 | 04/15/2016 | $372.50 | $347.50 |
| 04/11/2016 | 03/16/2016 | 03/31/2016 | $372.50 | $351.25 |
| 03/21/2016 | 03/01/2016 | 03/15/2016 | $372.50 | $372.50 |
| 03/07/2016 | 02/16/2016 | 02/28/2016 | $383.33 | $372.50 |
| 02/16/2016 | 02/01/2016 | 02/15/2016 | $405.00 | $372.50 |
| 02/08/2016 | 01/16/2016 | 01/31/2016 | $405.00 | $372.50 |
| 01/19/2016 | 01/01/2016 | 01/15/2016 | $410.00 | $395.00 |
| 01/04/2016 | 12/16/2015 | 12/31/2015 | $433.75 | $403.75 |
| 12/28/2015 | 12/01/2015 | 12/15/2015 | $448.33 | $407.50 |
| 12/7/2015 | 11/16/2015 | 11/30/2015 | $455.00 | $424.17 |
| 11/16/2015 | 11/1/2015 | 11/15/2015 | $455.00 | $430.00 |
| 11/02/2015 | 10/16/2015 | 10/31/2015 | $465.00 | $430.00 |
| 10/19/2015 | 10/01/2015 | 10/15/2015 | $471.67 | $430.00 |
| 10/07/2015 | 09/16/2015 | 09/30/2015 | $476.25 | $431.25 |
| 09/21/2015 | 09/01/2015 | 09/15/2015 | $480.83 | $432.50 |
| 09/08/2015 | 08/16/2015 | 08/31/2015 | $490.00 | $432.50 |
| 08/24/2015 | 08/01/2015 | 08/15/2015 | $492.50 | $432.50 |
| 08/05/2015 | 07/16/2015 | 07/31/2015 | $492.50 | $430.00 |
| 07/20/2015 | 07/01/2015 | 07/15/2015 | $492.50 | $430.00 |
| 07/06/2015 | 06/16/2015 | 06/30/2015 | $492.50 | $425.83 |
| 06/15/2015 | 06/01/2015 | 06/15/2015 | $498.75 | $442.50 |
| 06/01/2015 | 05/16/2015 | 05/31/2015 | $505.00 | $445.00 |
| 05/18/2015 | 05/01/2015 | 05/15/2015 | $505.00 | $455.00 |
| 05/05/2015 | 04/16/2015 | 04/30/2015 | $505.00 | $471.25 |
| 04/20/2015 | 04/01/2015 | 04/15/2015 | $505.00 | $480.00 |
| 04/02/2015 | 03/16/2015 | 03/31/2015 | $505.00 | $480.00 |
| 03/18/2015 | 03/01/2015 | 03/15/2015 | $505.00 | $483.75 |
| 03/02/2015 | 02/16/2015 | 02/28/2015 | $515.00 | $495.00 |
| 02/17/2015 | 02/01/2015 | 02/15/2015 | $527.50 | $495.00 |
| 02/03/2015 | 01/16/2015 | 01/31/2015 | $550.00 | $501.25 |
| 01/20/2015 | 01/01/2015 | 01/15/2015 | $577.50 | $520.00 |
| 01/05/2015 | 12/16/2014 | 12/31/2014 | $577.50 | $547.50 |
| 12/15/2014 | 12/01/2014 | 12/15/2014 | $622.50 | $522.50 |
| 12/1/2014 | 11/16/2014 | 11/30/2014 | $625.00 | $553.75 |
| 11/17/2014 | 11/1/2014 | 11/15/2014 | $632.50 | $555.00 |
| 11/3/2014 | 10/16/2014 | 10/31/2014 | $638.00 | $560.00 |
| 10/20/2014 | 10/01/2014 | 10/15/2014 | $640.00 | $562.50 |
| 10/1/2014 | 9/16/2014 | 9/30/2014 | $640.00 | $562.50 |
| 9/15/2014 | 9/1/2014 | 9/15/2014 | $637.50 | $562.50 |
| 9/3/2014 | 8/16/2014 | 8/31/2014 | $633.75 | $562.50 |
| 8/19/2014 | 8/1/2014 | 8/15/2014 | $632.50 | $562.50 |
| 8/4/2014 | 7/16/2014 | 7/31/2014 | $632.50 | $562.50 |
| 7/21/2014 | 7/1/2014 | 7/15/2014 | $617.50 | $559.17 |
| 7/1/2014 | 6/16/2014 | 6/30/2014 | $612.50 | $557.50 |
| 6/16/2014 | 6/1/2014 | 6/15/2014 | $612.50 | $557.50 |
| 6/1/2014 | 5/16/2014 | 5/31/2014 | $592.50 | $552.50 |
| 5/20/2014 | 5/1/2014 | 5/15/2014 | $587.50 | $540.00 |
| 5/5/2014 | 4/16/2014 | 4/30/2014 | $565.00 | $532.50 |
| 4/14/2014 | 4/1/2014 | 4/15/2014 | $557.50 | $512.50 |
| 3/31/2014 | 3/16/2014 | 3/31/2014 | $542.50 | $505.00 |
| 3/17/2014 | 3/1/2014 | 3/16/2014 | $542.50 | $505.00 |
| 3/03/2014 | 2/16/2014 | 2/28/2014 | $542.50 | $505.00 |
| 2/18/2014 | 2/1/2014 | 2/15/2014 | $530.00 | $505.00 |
| 2/03/2014 | 1/16/2014 | 1/31/2014 | $530.00 | $505.00 |
| 1/14/2014 | 1/1/2014 | 1/15/2014 | $532.50 | $507.50 |
| 12/30/2013 | 12/16/2013 | 12/31/2013 | $535.00 | $510.00 |
| 12/17/2013 | 12/1/2013 | 12/15/2013 | $537.50 | $512.50 |
| 12/02/2013 | 11/16/2013 | 11/30/2013 | $545.00 | $520.00 |
| 11/18/2013 | 11/1/2013 | 11/15/2013 | $546.67 | $522.50 |
| 10/31/2013 | 10/16/2013 | 10/31/2013 | $550.00 | $525.00 |
| 10/14/2013 | 10/1/2013 | 10/15/2013 | $560.00 | $525.00 |
| 9/30/2013 | 9/16/2013 | 9/30/2013 | $567.50 | $525.00 |
| 9/17/2013 | 9/1/2013 | 9/15/2013 | $567.50 | $525.00 |
| 9/3/2013 | 8/15/2013 | 8/31/2013 | $567.50 | $525.00 |
| 8/12/2013 | 8/1/2013 | 8/15/2013 | $567.50 | $525.00 |
| 7/29/2013 | 7/16/2013 | 7/31/2013 | $567.50 | $525.00 |
| 7/15/2013 | 7/1/2013 | 7/15/2013 | $567.50 | $525.00 |
| 7/9/2013 | 6/15/2013 | 6/30/2013 | $567.50 | $525.00 |
| 6/17/2013 | 6/1/2013 | 6/15/2013 | $567.50 | $526.25 |
| 6/3/2013 | 5/16/2013 | 5/31/2013 | $567.50 | $535.00 |
| 5/13/2013 | 5/1/2013 | 5/15/2013 | $567.50 | $535.0 |
| 5/1/2013 | 4/16/2013 | 4/30/2013 | $567.50 | $537.50 |
| 4/15/2013 | 4/1/2013 | 4/15/2013 | $568.75 | $543.75 |
| 4/1/2013 | 3/16/2013 | 3/31/2013 | $570.00 | $545.00 |
| 3/19/2013 | 3/1/2013 | 3/15/2013 | $570.00 | $545.00 |
| 2/25/2013 | 2/16/2013 | 2/28/2013 | $570.00 | $545.00 |
| 2/19/2013 | 2/1/2013 | 2/15/2013 | $568.33 | $550.83 |
| 1/28/2013 | 1/16/2013 | 1/31/2013 | $567.50 | $560.00 |
| 1/14/2013 | 1/1/2013 | 1/15/2013 | $567.50 | $565.00 |
| 1/7/2013 | 12/16/2012 | 12/31/2012 | $567.50 | $570.00 |
| 12/17/2012 | 12/1/2012 | 12/15/2012 | $567.50 | $570.00 |
| 12/3/2012 | 11/16/2012 | 11/30/2012 | $569.17 | $570.00 |
| 11/13/2012 | 11/1/2012 | 11/15/2012 | $580.00 | $570.00 |
| 10/29/2012 | 10/16/2012 | 10/31/2012 | $602.50 | $570.00 |
| 10/15/2012 | 10/1/2012 | 10/15/2012 | $605.00 | $570.00 |
| 10/1/2012 | 9/16/2012 | 9/30/2012 | $605.00 | $570.00 |
| 9/17/2012 | 9/1/2012 | 9/15/2012 | $605.00 | $595.00 |
| 9/4/2012 | 8/16/2012 | 8/31/2012 | $610.83 | $598.33 |
| 8/14/2012 | 8/1/2012 | 8/15/2012 | $607.50 | $612.50 |
| 7/30/2012 | 7/16/2012 | 7/31/2012 | $633.75 | $612.50 |
| 7/16/2012 | 7/1/2012 | 7/15/2012 | $635.00 | $617.50 |
| 7/2/2012 | 6/16/2012 | 6/30/2012 | $635.00 | $622.50 |
| 6/19/2012 | 6/1/2012 | 6/15/2012 | $634.17 | $619.17 |
| 5/14/2012 | 5/1/2012 | 5/15/2012 | $618.75 | $612.50 |
| 5/29/2012 | 5/16/2012 | 5/31/2012 | $631.25 | $612.50 |
166,800 electric vehicle
registrations in Washington in 2023, up from 114,600 in 2022.
87 wetland compensation sites
actively monitored on 918 acres in 2023.
25,000 safe animal crossings
in the Snoqualmie Pass East Project area since 2014.