The Dexes / Reservoir Cyano Water Quality / CHL
Locationdex · Reservoir Cyano Water Quality
C. M. Harden Lake
CHL · 1987-01-01T00:00:00Z · 39.719, -87.072
Sensor hits
0
Observations
0
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| start_utc | 1987-01-01T00:00:00+00:00 |
|---|---|
| end_utc | 2018-01-01T00:00:00+00:00 |
| lat | 39.719 |
| lon | -87.072 |
| subtype | reservoir-water-quality-station |
| station_id | CHL |
| latitude | 39.719 |
| longitude | -87.072 |
| reservoir_type | Ag |
| stratification | Weak |
| year_filled | 1,961 |
| watershed_km2 | 588 |
| forest_frac | 0.129 |
| surface_km2 | 8 |
| storage_10e6m3 | 3.800 |
| max_depth_m | 16.400 |
| mean_depth_m | 2.500 |
| zmean_zmax | 0.152 |
| series_summary | {"n_years":32,"year_range":[1987,2018],"n_years_with_cyano":20,"peak_cyano_max_cells_ml":5320729.419882368,"peak_cyano_year":2018,"n_present_by_indicator":{"cyano_max_cells_ml":20,"chla_ugl":14,"secch |
| measured_indicators | ["cyano_max_cells_ml","chla_ugl","secchi_cm","tp_ppb","p_dissolved_ppb","tkn_ppm","nh3_ppm","nox_ppm","toc_ppm","alkalinity_ppm","nh3_inflow_ppm","tkn_inflow_ppm","nox_inflow_ppm","tp_inflow_ppb","toc |
| annual_series | [{"year":1987,"cyano_max_cells_ml":null,"chla_ugl":45.6,"secchi_cm":24,"tp_ppb":23.5,"p_dissolved_ppb":18,"tkn_ppm":0.4,"nh3_ppm":0.05,"nox_ppm":1,"toc_ppm":4.5,"alkalinity_ppm":129.5,"nh3_inflow_ppm" |
| provenance | [{"source_slug":"epa_sciencehub_reservoir_info","name":"EPA ScienceHub — 20-reservoir morphometry/info (Smucker et al. 2021)","url":"https://doi.org/10.23719/1503175","doi":"10.23719/1503175","publica |
| last_fix_utc | 2018-01-01T00:00:00+00:00 |
| provisional | false |
| swept | false |
| cross_match | deferred-v2-locationdex |
Provenance
- epa_sciencehub_reservoir_info
- epa_sciencehub_reservoir_cyano_envvars
Storage: dossier · location_storehouse/reservoir_cyano_water_quality/CHL.json