Pretreatment. Install rip rap forebays, filter strips, level spreaders and other pretreatment devices per the details and at the locations specified in the plans. Rip rap used in pretreatment devices shall meet the requirements outlined in Georgia Department of Transportation Specification Sections 603 and 805 and woven filter fabric shall meet the requirements outlined in Georgia Department of Transportation Specification Section 881.
Pretreatment. 8.1 Each Member Town shall adopt and enforce the Partnership’s Pretreatment Regulations (as of the Effective Date) as a minimum standard. Each Industrial User in each Member Town shall provide necessary treatment as required to comply with said Regulations, including the Local Discharge Limitations set forth therein and all applicable National Categorical Pretreatment Standards and General Pretreatment Standards.
8.2 Each Member Town reserves the right at any time to pretreat or improve the quality of the wastewater or to otherwise give preliminary treatment to its wastewater prior to discharge to the Common Partnership System.
8.3 In accordance with the Partnership’s Sewer Use Regulations, the Partnership may require pretreatment of high strength wastes by individual sewer users. Each Member Town recognizes and agrees to the Partnership’s authority to require such pretreatment and agrees to work with the Partnership and apply its full authority, as well to enforce such requirements.
Pretreatment. Proper cleaning and pretreatment of metals are critical components of the high performance paint finish used for metal roofing panels. To obtain proper long term performance of coatings used for metal roof panels, metal must be cleaned of any contaminants associated with the steel or aluminum processing/manufacturing. Pretreatments then convert the metal surface into a non-metallic coating to obtain proper adhesion by a chemical/physical bond, increasing the durability of both the base metal and paint finish by providing an additional barrier layer and protecting areas where damage to the paint may occur during the life of the roof. Many different types of pretreatment systems are currently available. The performance of each individual pretreatment may vary depending upon the metals that are being treated, the overlying paint system and the geographical area of the country where the metal roof panels are being installed. Most locations are identified as rural, industrial, marine or severe marine environments. The most commonly used pretreatments for metal roof panels are as follows: Complex oxides – used on hot dip galvanized steels Complex oxides provide excellent flexibility in the forming operation of steel panels. Typically they do not provide the required additional barrier protection and steel surface conversion in environments subject to acid rain, industrial chemicals and fumes or marine and severe coastal locations. Their use is acceptable in areas where these contaminants are not present in high degree. Complex chrome oxides have been used extensively on both aluminum/zinc alloy coated steels and aluminum. They are available as conversion coatings as well as dry-in-place coatings. Complex chrome oxides provide excellent formability as well as field-proven corrosion resistance to the base metals. Zinc phosphates typically provide increased corrosion resistance of galvanized steels by the surface conversion during the pretreatment process. They have been used commercially for over 100 years, but have undergone evolutionary improvements, including the use of additives and refinement of the process which have increased the durability of steel roofing panels that have difficult forming requirements. This pretreatment is commonly recommended when the galvanized steel roof panel is subject to aggressive environments such as areas subject to acid rain, industrial chemicals and fumes or marine and severe coastal locations. New emerging technologies are fo...
Pretreatment. Where it is necessary to modify or eliminate wastes that are harmful to the structures, processes or operation of the wastewater treatment works, the person shall provide at his expense such preliminary treatment or processing facilities as may be determined by the board to render his wastes acceptable for admission to the public sewers.
Pretreatment. Install filter strips per the details and locations specified in the plans. Grasses used in filter strips shall be tolerant of both wet and dry conditions and meet the requirements outlined in Georgia Department of Transportation Specification Section 700.
Pretreatment. The front and back surfaces of all sign blanks shall be cleaned, deoxidized, and coated with a light, tightly adherent chromated conversion coating free of any powdery residue. Pretreatment shall be performed in accordance with Section 5 of ASTM B 449. The coating weight shall be class 2 (10-34mg/sf) with a median weight of 25mg/sf as the optimum.
Pretreatment. The front and back surfaces of all street name blanks shall be cleaned, deoxidized, and coated with a light, tightly adherent chromated conversion coating free of any powdery residue. Pretreatment shall be performed in accordance with Section 5 of ASTM B 449. The coating weight shall be class 2 (10 - 34 mg/sf) with a median weight of 25 mg/sf as the optimum.
Pretreatment. Xxxxxxxx has accumulated. □Yes □No □N/A □Yes □No Trash and debris have accumulated. □Yes □No □N/A □Yes □No Erosion or scouring is visible □Yes □No □N/A □Yes □No
Pretreatment. Before infiltrating runoff, pretreatment shall be required for parking lot runoff and for runoff from new road construction in commercial, industrial and institutional areas that will enter an infiltration system. The pretreatment shall be designed to protect the infiltration system from clogging prior to scheduled maintenance and to protect groundwater quality in accordance with subsection 6. Pretreatment options may include, but are not limited to, oil and grease separation, sedimentation, biofiltration, filtration, xxxxxx or filter strips.
Pretreatment a. Provide EPA with the number and percent of local Pretreatment programs that have implemented Pretreatment Streamlining Regulations. (FY 2014 EOY Report Jen)
b. Provide the number of categorical industrial users (CIUs) in non-approved pretreatment programs (FY 2014 EOY Report, Xxx)
c. Provide the number of CIUs in non-approved pretreatment programs permitted by the State. (FY 2014 EOY Report, Xxx)
d. Identify in ICIS the following Pretreatment Program statistics:
i. The number of significant industrial users (SIUs) that discharge to POTWs with approved Pretreatment Programs,
ii. The number of significant industrial users (SIUs) that discharge to POTWs with approved Pretreatment Programs that have adequate control mechanisms implementing applicable pretreatment standards and requirements. (95% coverage is the Regional commitment)
iii. The number of categorical industrial users (CIUs) that have adequate control mechanisms implementing applicable pretreatment standards and requirements in approved pretreatment programs. (Xxx and Xxxxx)
