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| Issue date | Title | Topic | |
|---|---|---|---|
| ML20117H672 | 25 April 1996 | NPDES Noncompliance Notification:On 960419 Discovered That Hydrazine Concentration in North Settling Basin Exceeded. Internal Outfall 602 & External Outfall 001 Closely Monitored for Hydrazine | |
| ML20064F978 | 1 March 1994 | NPDES Discharge Monitoring Rept Re Daily Ph Values Exceeding Maximum Daily Ph Limit of 9.0 Su Due to Unknown Causes. Monitor Ph Values Closely | |
| ML20058K068 | 24 November 1993 | NPDES Noncompliance Notification:On 931118,daily Outfall 001 Free Chlorine Sample Indicated 0.2 Mg/L Free Chlorine.Caused by Circulating Water Supplying to Much Chlorine.Mod to Plant Will Decrease Chlorine to Svc Water | Grab sample |
| ML20045G372 | 18 June 1993 | NPDES Noncompliance Notification:On 930611,discovered That Outfall 601 Total Suspended Solids Value for Wk Exceeded Daily Limit Collected on 930609.Caused by Algae Bloom in Basin.Algae Population in Basin Will Be Monitored | |
| ML20141K506 | 14 January 1986 | NPDES Noncompliance Notification:On 851207,daily 2 H Discharge Limitation for Free Available Chlorine Exceeded at Outfall 001 | Grab sample |
| ML20137B522 | 4 January 1986 | NPDES Noncompliance Notification:On 851209-26, Concentrations for Suspended Solids at Outfall 601 Found in Excess of 45 Mg/L Daily Limit.Caused by Algae die-off within Pond.Corrective Actions Not Stated | |
| ML20137Y061 | 26 November 1985 | NPDES Noncompliance Notification:Approx 815,000 Gallons of Solution Containing Water & Fluorescein Disodium Salt Will Be Discharged from Four Condensers Following Filling to Assist in Location of Cracks &/Or Leaks at Weld Points | |
| ML20133H597 | 5 August 1985 | NPDES Noncompliance Notification:Total Suspended Solids 30-day Weighted Average Discharge Concentration Limit Exceeded for Outfall 002 for Jul 1985.Consulting Firm Contracted to Determine Workable Solutions | |
| ML20133H194 | 29 July 1985 | NPDES Noncompliance Notification:On 850705 & 08,approx 120,000 Gallons Water/Ammonia Solution Discharged to Training Ctr Pond.Caused by Draining of Two Steam Generators.Release Data Encl | |
| ML20117G529 | 3 May 1985 | NPDES Noncompliance Notification:On 850430,total Suspended Solids 30-day Average Limit Exceeded at Outfall 002.Caused by Strong Westerly Winds & Heavy Rains.Collection Efficiency & Alternatives Being Assessed | |
| ML20100G294 | 28 March 1985 | NPDES Noncompliance Notification:On 850325,free Available Chlorine Daily Max Limit Exceeded at Outfall 1.Level of 3.0 Mg/L Caused by Improper Operation of Newly Installed Chlorination Valve.Valve Will Be Throttled | |
| ML20096B680 | 24 August 1984 | NPDES Noncompliance Notification:On 840820,total Suspended Solids Daily Max Limit Exceeded at Outfall 002.Caused by Higher than Normal Windspeeds & Rainfall Prior to Sampling Time.Suspended Solids Back within Daily Limit on 840823 | |
| ML20084S478 | 15 May 1984 | NPDES Noncompliance Notification:On 840514,daily Max Ph Exceeded at Outfall 002.Caused by West & Southwest Winds Kicking Up Solids from Pond Bottom.Carp Active in Disturbing Pond Bottom While Attempting to Spawn | |
| ML20082F659 | 17 November 1983 | NPDES Noncompliance Notification:On 831114 & 16,oil & Grease Limits Exceeded at Outfall 604.Caused by Surface Runoff During Heavy Rainfall & Melting Snow.Oil Absorbent Matl Placed within Outfall Areas 604 & 002 |