ML18086A813
| ML18086A813 | |
| Person / Time | |
|---|---|
| Site: | Salem |
| Issue date: | 07/13/1981 |
| From: | Public Service Enterprise Group |
| To: | |
| Shared Package | |
| ML18086A812 | List: |
| References | |
| NUDOCS 8107240530 | |
| Download: ML18086A813 (5) | |
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I The circulating and service water systems of Unit 1 and 2 were chlorinated from April until December (Table 2.2.1-1)
During the chlorination periods, the analyses of free chlo-rine residual indicated values between <0.1-0.5 mg/liter at the condenser outlets.
Consequently, because of the addi-tional dilution from the unchlorinated condenser shell and the additional chlorine demand from that water, the concen-tration at the discharge to the river was less than 0.1 mg/liter.
Water System Circulating Service TABLE 2.2.1-1 SODIUM HYPOCHLORITE SYSTEM 1980 OPERATING
SUMMARY
Sodium Hypo-chlorite System Unit In Out of Days of No.
Service Service Chlorination l*
2 Nov. 9 Dec. 10 22 1
Apr. 22 Aug. 15 18 2
Apr. 24 Nov. 4 19
- No chlorination was conducted in 1980 2.2.2 Suspended Solids (ETS Section 2.2.2)
Free Chlorine Residual (mg/liter) 0.2-0.5
<0.1-0.5
<0.1-0.4 The non-radioactive liquid waste basin processes make-up de-mineralizer and condensate polishing demineralizer regen-erant wastes and steam generator blowdown, permitting solids settling before discharging to the river.
In 1980, 24-hr composite samples for suspended solids (TSS) were taken from the basin discharge pipe monthly and analy-ses were performed using the filtration/gravimetric method which is recognized by EPA.
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PUBLIC
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,a. DIAMONDBACK TERRAPIN BEACH X BALD EAGLE SIGHTING A OSPREY NEST A /I TOWER NUMBER
- OSPREY SURVEY BOUNDARY DELAWARE JERSEY Drawy er km
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Diamondback terrapin study sites, SERVICE ELECTRIC AND GAS COMPA?."Y osprey nests, and bald eagle ARTIFICIAL ISLAND STUDIES sightings - 1980.
Figure 3.1-1 51
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I SUNKEN SH IP COVE LEGEND 18 -
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~ u JUNE JULY 1980 Nesting activity of diamondback PUBLIC SERVICE ELECTRIC AND GAS COHPJJ.'Y terrapin at Sunken Ship Cove - 1980 ARTIFICIAL ISLAf>"'D STL"DIES Figure 3.1-2 52
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LISTON POINT 90 -
LEGEND 80.
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~ ~ m ~ u JUNE JULY 1980 Nesting activity of diamondback PUBLIC SERVICE ELECTRIC AND GAS COMP..U-'Y terrapin at Liston Point - 1980 ARTIFICIAL ISLA.'"D STUDIES Figure 3.1-4 54