Settleable solids definition

Settleable solids means the volume of solid particles in a well-mixed one liter sample which will settle out of suspension, in the bottom of an Imhoff Cone, after one hour.

Settleable solids means that matter measured by the volumetric method specified in 40 CFR 434.64, which is: Fill an Imhoff cone to the one (1) liter mark with a thoroughly mixed sample. Allow to settle undisturbed for forty-five (45) minutes. Gently stir along the inside surface of the cone with a stirring rod. Allow to settle undisturbed for fifteen (15) minutes longer. Record the volume of settled material in the cone as milliliters per liter (ml/l). Where a separation of settleable and floating materials occurs, do not include the floating material in the reading. The method detection limit for measuring settleable solids shall be four-tenths (0.4) ml/l.

Settleable solids means that matter measured by the volumetric method specified in 40 CFR 434.64.

Examples of Settleable solids in a sentence

• Settleable solids, unused feed, and waste are removed periodically to ensure proper cleanliness of rearing containers.

• Settleable solids, unused feed and feces are removed periodically to ensure proper cleanliness of rearing containers.

• Settleable solids, unused feed, and feces are removed regularly to ensure proper cleanliness of rearing containers.

• Settleable solids are solids in water that are heavy enough to sink to the bottom of the collection container.

• For example, on Monday the sample shall be collected as cell #1 discharges, on Tuesday the sample shall be collected as cell #2 discharges, etc.f) Settleable solids samples shall be collected during the period of peak flow.g) The Permittee shall collect the daily total residual chlorine sample at the same time and location as the E.

More Definitions of Settleable solids

Settleable solids means substances such as silt, organic detritus, plankton, or sand, which settle to the bottom of a water body or water column.

Settleable solids means inorganic or organic particles that are being transported or have been transported by water from the site or sites of origin and are settled or are capable of being settled from suspension.

Settleable solids means a measure of the volume of suspended solids that will settle out of suspension within a specified time, expressed in milliliters per liter (ml/l).

Settleable solids means solid material of organic or mineral origin that is transported by and deposited from water, as measured by the volumetric Imhoff cone method and at the method detection limits specified in method 2540(F), in any edition of Standard Methods for the Examination of Water and Wastewater, adopted by reference in 18 AAC 70.020(c)(1);

Settleable solids means solid material of organic or mineral origin that is transported by and deposited from water, as measured by the volumetric Imhoff cone method and at the method detection limits specified in method 2540(F), Standard Methods for the Examination of Water and Wastewater, 18th edition (1992);

Settleable solids means that matter in wastewater that will not stay in suspension for one (1) hour, but settles to the bottom.

Settleable solids means that matter measured bythe volumetric method specified in 40 CFR 434.64, which is as follows: