Model Archive Summary for a Suspended-Sediment Concentration Surrogate Regression Model for Station 404038124131801; Hookton Slough near Loleta, CA

Model archive summary (MAS) describing the development of a suspended-sediment concentration (SSC) surrogate regression model for the Hookton Slough near Loleta, CA water quality station (USGS site ID# 404038124131801). A continuous 15-minute SSC record was computed using this regression model for the period of record (03-04-2016 to 09-10-2019). The computed SSC record can be found on NWIS Web at https://waterdata.usgs.gov/ca/nwis/uv?site_no=404038124131801. The SSC record was used to assess ambient SSC conditions, the availability of suspended sediment to support surface deposition and elevation gain in adjacent salt marshes, and to characterize salt marsh resiliency to climate change impacts in Humboldt Bay, CA.

模型档案摘要（Model Archive Summary，MAS）阐述了针对加利福尼亚州洛莱塔附近胡克顿沼泽水质监测站（美国地质调查局（United States Geological Survey，USGS）站点编号：404038124131801）的悬浮泥沙浓度（Suspended-Sediment Concentration，SSC）替代回归模型的研发工作。利用该回归模型，针对记录时段（2016年4月3日至2019年10月9日）计算得到了连续的15分钟间隔悬浮泥沙浓度序列。该计算所得的悬浮泥沙浓度序列可通过美国地质调查局国家水信息系统（National Water Information System，NWIS）网站https://waterdata.usgs.gov/ca/nwis/uv?site_no=404038124131801获取。该序列被用于评估环境悬浮泥沙浓度状况、邻近盐沼中支撑表层沉积与高程抬升的悬浮泥沙可利用性，以及表征加利福尼亚州洪堡湾内盐沼对气候变化影响的韧性。