| Flow | Temperature | pH | Amm.-N | NO3+NO2-N | Nitrate-N | Nitrite-N | TKN | cBOD | BOD | DO | Alkalinity | Hardness | Conductivity | Phos. Total | TSS | TDS | TOC | DOC | Turbidity | Fecal Coliform | E.coli | Sulfate | Hg Total | Ag (Sol) | Al (Sol) | As (Sol) | Cd (Sol) | Cr (Sol) | Cu (Sol) | Fe Sol. | Fe Total | Ni (Sol) | Mn (Sol) | Pb (Sol) | Se Sol. | Zn (Sol) | Cr (Total) | Ni (Total) | Hg (Sol) |
| Aurora - Sand Creek at Havana | X | X | X | X | | X | X | ? | | | X | X | X | X | X | | X | X | X | X | X | X | X | | | ? | ? | X | | X | | | | | | X | | | | |
| Aurora - Sand Creek at Peoria | X | X | X | X | ? | X | X | ? | | | X | X | X | X | X | X | X | X | X | X | X | X | X | | | ? | ? | X | | X | | | | | | X | | | | |
| Aurora - Effluent | X | X | X | X | X | ? | X | ? | | | ? | X | X | X | X | | X | X | X | ? | X | X | X | | | ? | ? | X | | X | | | | | | X | | | | |
| CWSD - Effluent (Marcy Gulch WWTP) | X | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | ? | ? | X | | X | X | X | | X | X | X | X | ? | ? | ? |
| CWSD - SPR Upstream of Marcy Gulch | X | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | X | | X | X | X | X | X | X | X |
| CWSD SPR at Mineral Ave. | ? | ? | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | ? | X | | X | X | X | X | X | X | |
| CWSD - SPR at Union | ? | ? | X | X | X | X | X | | | | X | | | | X | | | | | | | | | | | | | | | | | | | | | | | | | |
| L/E Effluent | X | X | X | X | | X | | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| L/E SPR at Dartmouth | X | X | X | X | | X | | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| L/E - SPR at Evans | | X | X | X | | X | | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| L/E - Bear Creek at Gaging Station | X | X | X | X | | X | | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | | | |
| L/E - Little Dry Creek | | X | X | X | | X | | | | | X | | X | X | | | | | | | | | X | | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| L/E Xcel Arapahoe Effluent | | X | X | X | | X | | | | | X | | | X | | | | | | | | | X | | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| L/E - Big Dry Creek | | X | X | X | | X | | | | | X | | | X | X | | | | | | | | | | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| DEH - Cherry Creek at Champa | X | X | X | X | | X | X | X | | | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | |
| DEH - SPR at 14th Ave. | | X | X | X | | X | X | X | | | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | |
| WQCD - SPR at 19th St. | | X | X | X | X | X | X | X | | | X | X | X | X | X | X | X | X | | | | X | X | | X | | | X | | X | X | X | | X | X | X | X | | | |
| DEH - SPR at 25th Ave. | | X | X | X | | X | X | X | | | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | |
| DEH - SPR at 36th Ave. | | X | X | X | | X | X | X | | | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | |
| DEH - SPR at 48th Ave. | | X | X | X | | X | X | X | | | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | |
| DEH - Cherry Creek near Geneva | | X | X | X | | X | X | X | | | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | |
| DEH - Cherry Creek at Yosemite | | X | X | X | | X | X | X | | | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | |
| DEH - Cherry Creek at Hudson | | X | X | X | | X | X | X | | | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | |
| DEH - Cherry Creek at Colorado Blvd. | | X | X | X | | X | X | X | | | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | |
| DEH - Cherry Creek at Pearl | | X | X | X | | X | X | X | | | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | |
| Glendale - Effluent | X | X | X | X | X | | | | | | X | X | X | X | X | X | X | | X | | X | X | X | | | | | | | X | | | | | X | | | | | |
| Glendale - Cherry Creek at CC Gage | X | X | X | X | X | | | | | | X | X | X | X | X | X | X | | X | | X | X | X | | | | | X | | X | | | | | X | X | X | | | |
| Glendale - Cherry Creek at Colorado Blvd. | X | X | X | X | X | | | | | | X | X | X | X | X | X | X | | X | | X | X | X | X | | | | X | | X | | | | | X | | X | | | |
| Thornton - SPR above Burlington Headgate | X | X | X | X | | X | X | | | | X | X | X | X | X | | X | X | X | X | X | X | X | | | | | | | X | | | | | | | | | | |
| Thornton - Clear Creek at Derby Gage | X | X | X | X | | X | X | | | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X |
| Thornton - SPR above Clear Creek | X | X | X | X | | X | X | | | | X | X | X | X | | | | X | X | X | X | X | X | | | | | | | X | | | | | | | | | | |
| MWRD - North Effluent | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| MWRD - South Effluent | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| MWRD - SPR at 64th Ave. | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| MWRD - Sand Creek above FRICO siphon | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| MWRD - Burlington Ditch at 64th Ave. | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| MWRD - Clear Creek at York St. | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| MWRD - SPR at 78th Ave. | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | | X | X | X | X | | ? | X | X | X | X | | X | X | X | X | X | | | |
| MWRD - SPR at 88th Ave. | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| MWRD - SPR at 124th Ave. | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | | X | X | X | X | | X | X | X | X | ? | | X | X | X | X | X | | | |
| MWRD - SPR at 160th Ave. | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| MWRD - SPR at Adams Co Rd. 8 | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| MWRD - SPR at Hwy 52 in Ft. Lupton | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| MWRD - Big Dry Creek at mouth | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| MWRD - SPR at Weld Co Rd. 18 | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| MWRD - SPR at Weld Co. Rd. 28 | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| MWRD - SPR at Weld Co. Rd. 32.5 | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | X | X | | X | X | X | X | | X | X | X | X | X | | X | X | X | X | X | | | |
| SACWSD - Effluent | X | X | X | X | X | | | | | | X | X | X | X | X | X | | X | X | | | X | X | | X | | | X | X | X | | | X | X | X | X | X | | | |
| SACWSD - SPR near Mckay | | X | X | X | X | | | | | | X | X | X | X | X | X | | X | X | | | X | X | | X | | | X | X | X | | | X | X | X | X | X | | | |
| Brighton - Effluent | X | X | X | X | X | | | | | | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | | | X | X | | | | | X | | | | | | |
| DEH - SPR at Florida | | X | X | X | | X | X | X | | | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | |
| DEH - SPR at Bates | | X | X | X | | X | X | X | | | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | |
| DEH - SPR at 1st | | X | X | X | | X | X | X | | | X | X | X | X | X | X | X | X | X | | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | X | | |