Design Manual: Onsite Wastewater Treatment and Disposal . - US EPA
3 SITE EVALUATION PROCEDURES 3.1 Introduction 13 3.2 Disposal Alternati ves 13 3.3 Site Evaluation Strategy 17 3.4 References 48 4 WASTEWATER RICHARACTESTICS 4.1 Introducti on 50 4.2 Residential Wastewater Characteristics 50 4.3 Nonresi dential Wastewater Characteri sti cs 57 4.4 Predi cti ng Wastewater Characteristics 65 4.5 References 68