Table 8. --(Continued) 



Estuarine 



study area 



and 



map key' 



2/ 



Source of waste; 



principal products 



(where applicable); 



and 



waste produced 



Receiving waters 



Average 

 daily 4/ 



discharge Treatment- 



capacity' 



3/ 



Estimated Estimated 

 pounds of population 

 B.O.D. equivalent 



5/ 



discharged 

 daily 



discharge 



374 



376 



378 



Pensacola Bay: 

 382 



383 



384 



389 



390 



391 



393 



Perdido Bay: 

 402........ 



Cherastrand (Monsanto) ; 

 synthetic fibers; organic 

 acids, nitrates, sulfates, 

 suspended solids. 



Gulf Power Corp.; electric- 

 ity; thermal load only. 



Goodens Laundry (Nine Mile 

 Road) ; detergents . 



Archer-Daniel- Midland 

 various chemicals; phenols , 

 oils , tars; suspended 

 sol ids. 



Newport (Tenneco) ; various 

 chemicals; phenols, .oils, 

 tars, suspended solids. 



Armstrong Cork; Mineral 

 f iberboard; suspended 

 solids (clay) . 



Coin-o-Matic (Warrington) ; 

 detergents. 



A & B Cleaners; detergents. 



Navy Point Laundry; deter- 

 gents. 



U.S.N.A.S. Pensacola; air- 

 craft maintenance; oil, 

 solvents, grease. 



St. Regis Paper Co.; folded 

 food cartons; wood fibers, 

 suspended solids . 



Escambia River 



Escambia River 



Storm sewer to 



Escambia Bay 



Bayou Chico 



Bayou Chico 



Bavou Chico 



Untreated 

 Is 



Unknown Unknown 



0.004 SiCFtCEL 



0.175 



Ditch to Bayou Grande 0.006 



Ditch to Bayou Grande 0.004 

 Storm sewer to Bayou 0.005 



Grande 

 Pensacola Bay Unknown 



Eleven Mile Creek to 30.0 

 Perdido Bay 



KpMo 



Unknown KpC 



1.400 Unknown 



Lcp 



Lb./day -^ 



5,500 32,000 



Unknown Unknown 



10 59 



111 



2,500 



1,500 



653 



15,000 



8,800 



32,300 190,000 



Source: Florida State Board of Health and pertinent County health departments. 



— See figs. 2-24 for locations of sources of pollution. 



—Asterisk (*) indicates capacity; no asterisk indicates average daily discharge. 



In the key to symbols below, capital letters stand for major types of treatment; lower case letters show methods 



of treatment; sequence of letters indicates sequence of operations in the treatment processes 



EA Extended aeration package plant that has units for aeration, settling, aerobic digestion, chlorination, and 

 sludge holding. 



H Sludge storage tanks ( not M Miscellaneous 

 second stage digestion units ) 



Aeration 



activated sludge, diffused 

 air aeration 



Settling tanks 

 plain, hopper bottom or 

 intermittently cleaning 



Chlorination 

 with contact tank 

 by hypochlorite 



Filters 



high capacity 



sand 



trickling (no further details) 



-Population equivalent = lb. /day B.O.D. x 1/0.17. 

 —Million liters per day = m.g.d. x 3.79. 

 -'kg. /day = lb. /day x 0.454 



I Sewage application to land 



s subsurface application 



K Chemical Treatment 



f flocculation 



p pH adjustment 



L Lagoons 



c oxidation lagoons or ponds 



p lagoon for settling 



working with Florida Depart- 

 ment of Air and Water 

 Pollution Control 



oil separtion 



Screens 



intermediate screens (1/8 to 

 1/2-inch openings) 



115 



