| Metals | 180 | 4-oz glass jar w/Teflon lid | 2 | None | EPA 6010B / 6020 |
| VOCs (5g EnCore Sampler) | 48 hrs* | 3 EnCores | 3/sample | 4°C | EPA 5035 / 8260B |
| VOCs (5g TerraCore Sampler) | 14 | 3 TerraCores | 3/sample | 4°C | EPA 5035 / 8260B |
| VPH | 14 | 4-oz glass jar w/Teflon lid | 5 | 4°C | EPA 8260B |
| VPH (5g EnCore Sampler) | 48 hrs* | 3 EnCores | 3/sample | 4°C | EPA 5035 / 8260B |
| VPH (5g TerraCore Sampler) | 14 | 3 TerraCores | 3/sample | 4°C | EPA 5035 / 8260B |
| PCBs | 14* | 4-oz glass jar w/Teflon lid | 30 | 4°C | EPA 8082 |
| Pesticides, Organochlorine | 14* | 4-oz glass jar w/Teflon lid | 30 | 4°C | EPA 8081A |
| Pesticides, Organophosphorus | 7* | 4-oz glass jar w/Teflon lid | 20 | 4°C | EPA 8141B |
| SVOCs (BNAs) | 14* | 4-oz glass jar w/Teflon lid | 30 | 4°C | EPA 8270C |
| TPH-CC / TPH(d) / DRO | 14* | 4-oz glass jar w/Teflon lid | 30 | 4°C | EPA 8015B(M) / 8015B |
| TPH(g) / GRO / BTEX / MTBE | 14 | 4-oz glass jar w/Teflon lid | 5 | 4°C | EPA 8015B(M) / 8015B / 8021B |
| TPH(g) / GRO (5g EnCore Sampler) | 48 hrs* | 3 EnCores | 3/sample | 4°C | EPA 5035 / 8015B(M) / 8015B |
| TPH(g) / GRO (5g TerraCore Sampler) | 14 | 3TerraCores | 3/sample | 4°C | EPA 5035 / 8015B(M) / 8015B |
| VOCs / TPPH | 14 | 4-oz glass jar w/Teflon lid | 10 | 4°C | EPA 8260B / LUFT GC/MS |
| Alkalinity | 14 | 4-oz glass jar w/Teflon lid | 20 | 4°C | SM 2320 B |
| Biochemical Oxygen Demand (BOD) | 48 hours | 4-oz glass jar w/Teflon lid | 30 | 4°C | SM 5210 B(M) |
| Bromide | 28 | 4-oz glass jar w/Teflon lid | 10 | 4°C | EPA 300.0(M) |
| Chemical Oxygen Demand (COD) | 28 | 4-oz glass jar w/Teflon lid | 5 | 4°C | SM 5220 D(M) |
| Chloride | 28 | 4-oz glass jar w/Teflon lid | 10 | 4°C | EPA 300.0(M) |
| Chromium VI (Hexavalent Chromium) | 30 | 4-oz glass jar w/Teflon lid | 10 | 4°C | EPA 7196A / 7199 / 3060A |
| Chromium VI (Hexavalent Chromium) | 30 | 4-oz glass jar w/Teflon lid | 10 | 4°C | EPA 7199 / 3060A |
| Cyanide, Amenable | 14 | 4-oz glass jar w/Teflon lid | 20 | 4°C | EPA 9010C / 9014 |
| Cyanide, Reactive | 14 | 4-oz glass jar w/Teflon lid | 20 | 4°C | SW 846 Ch. 7 |
| Cyanide, Total | 14 | 4-oz glass jar w/Teflon lid | 10l | 4°C | EPA 9010C / 9014 |
| Ferrous Iron | 24 hours | 4-oz glass jar w/Teflon lid | 10 | 4°C | SM 3500-Fe B(M) |
| Fluoride | 28 | 4-oz glass jar w/Teflon lid | 20 | 4°C | SM 4500-F− C(M) |
| Hexane Ext. Material (HEM/SGT-HEM) | 28 | 4-oz glass jar w/Teflon lid | 30 | 4°C | EPA 1664A(M) |
| Ignitability | 14 | 4-oz glass jar w/Teflon lid | 100 | 4°C | EPA 1030 |
| Mercury | 28 | 4-oz glass jar w/Teflon lid | 1 | None | EPA 7471A |
| Moisture Content | 10 | 4-oz glass jar w/Teflon lid | 20 | 4°C | ASTM D2216 |
| Nitrogen, Ammonia | 28 | 4-oz glass jar w/Teflon lid | 10 | 4°C | SM 4500-HN3 B/C(M) |
| Nitrogen, Nitrate | 7 | 4-oz glass jar w/Teflon lid | 10 | 4°C | EPA 300.0(M) |
| Nitrogen, Nitrite | 7 | 4-oz glass jar w/Teflon lid | 10 | 4°C | EPA 300.0(M) |
| Nitrogen, Nitrate+Nitrite (NO3+NO2) | 7 | 4-oz glass jar w/Teflon lid | 10 | 4°C | SM 4500-NO3 E(M) / SM 4500-NO2 B(M) |
| Nitrogen, Organic | 28 | 4-oz glass jar w/Teflon lid | 10 | 4°C | SM 4500-NH3 / 4500-Norg B |
| Nitrogen, Total Kjeldahl (TKN) | 28 | 4-oz glass jar w/Teflon lid | 10 | 4°C | SM 4500-Norg B(M) |
| Nitrogen, Total | 7 | 4-oz glass jar w/Teflon lid | 30 | 4°C | TKN / NO3 + NO2 |
| Oil and Grease | 28 | 4-oz glass jar w/Teflon lid | 30 | 4°C | SM 5520 B(M) |
| Organic Lead | 14 | 4-oz glass jar w/Teflon lid | 10 | 4°C | DHS LUFT |
| Perchlorate | 28 | 4-oz glass jar w/Teflon lid | 20 | 4°C | EPA 314.0(M) / 6850 |
| pH | ASAP (24 hrs) | 4-oz glass jar w/Teflon lid | 20 | 4°C | EPA 9045D |
| Phenolics, Total | 28 | 4-oz glass jar w/Teflon lid | 20 | 4°C | EPA 9065 |
| Phosphate, Ortho | 7 | 4-oz glass jar w/Teflon lid | 10 | 4°C | EPA 300.0(M) |
| Phosphate, Total | 28 | 4-oz glass jar w/Teflon lid | 20 | 4°C | SM 4500-P B/E(M) |
| Phosphorus, Total | 28 | 4-oz glass jar w/Teflon lid | 20 | 4°C | SM 4500-P B/E(M) |
| Specific Conductance | 28 | 4-oz glass jar w/Teflon lid | 20 | 4°C | EPA 9050A |
| Sulfate | 28 | 4-oz glass jar w/Teflon lid | 20 | 4°C | EPA 300.0(M) / 9038 |
| Sulfide, Reactive | 7 | 4-oz glass jar w/Teflon lid | 20 | 4°C | SW 846 Ch. 7 |
| Sulfide, Total | 7 | 4-oz glass jar w/Teflon lid | 20 | 4°C | SM 4500-S2− D |
| Surfactants (MBAS) | 48 hrs | 4-oz glass jar w/Teflon lid | 20 | 4°C | SM 5540 C(M) |
| Total Organic Carbon (TOC) | 28 | 4-oz glass jar w/Teflon lid | 2 | 4°C | EPA 9060A |
| 96-Hour Aquatic Toxicity, Haz Waste | 28 | 4-oz glass jar w/Teflon lid | 100 | 4°C | CA Dept. Fish & Game |
| EPH | 14* | 4-oz glass jar w/Teflon lid | 10 | 4°C | EPA 8015B(M) |
| Herbicides, Chlorinated | 14* | 4-oz glass jar w/Teflon lid | 50 | 4°C | EPA 8151A |
| Methanol / Ethanol | 14 | 4-oz glass jar w/Teflon lid | 50 | 4°C | EPA 8015B |
| Oil and Grease | 28 | 4-oz glass jar w/Teflon lid | 5 | 4°C | EPA 413.2(M) |
| Organotins | 14* | 4-oz glass jar w/Teflon lid | 20 | 4°C | Krone et al |
| PAHs | 14* | 4-oz glass jar w/Teflon lid | 30 | 4°C | EPA 8310 |
| TRPH | 28 | 4-oz glass jar w/Teflon lid | 5 | 4°C | EPA 418.1(M) |