ARCHIVED REPORTS XR0006250 - Laserfiche WebLink

Home Browse Search

N I L Y i I L __,AB0RAT0R .L Q October 05 1995 e n U � � L3U �V_7R Krazan & Associates, Inc Attn Bruce Myers OU 10 215 West Dakota U 1 Clovis, CA 93612 RE. BSK LAB ID Ch952585-18 Dear Mr Myers, This letter is to inform you of particular observations and actions taken pertaining to your samples Qtngryattons, Twenty-two sample sets were submitted to BSK Analytical Laborotories on September 25, 1995 The liquid sample described as KHP-9 is identified as BSK log number 2585-18 The containers received by the fab for 2585-18 consisted of (1) 16 oz unpreserved plastic (1) 16 oz sulfuric acid preserved plastic, and (2) 40 ml hydrochloric acid preserved glass At the time of sample receipt the pH content wos checked on the sixteen ounce (16 oz) sample containers It was noted by the analyst that the pH for each 2585- 18 sample was approximately 60, according to the pH strip Since the pH did not indicate an acidic condition (pH 2 to 4), the bottle labeled as having sulfuric acid was thought to have been incorrectly marked Therefore, the analyst crossed out the acid indicator and removed the corrosive sticker This sample container was then used to perform testing for pH, specific conductance (EC), chloride, and sulfate In accordance with EPA protocol a sulfuric acid preserved sample was not needed, in this case, since nitrate testing was performed within 48 hours Actions Upon discovering that the sample was in fact acsdtfied, BSK LABS retested pH, specific conductance (EC), chloride, and sulfate using the unacidified sample The revised results are attached on the amended report 1 Enclosed are the final reoorts Should you have any questions you may phone me at (1-800) 877-8310 Sincerely, BSK ANALYTICAL LABORATORIES Diane Brueggemann Client Service Representative kraz ob wn 1414 Stanisalus Street - Fresno, CA 93706 - Phone 209-497-2888, In CA 800-877-8310 Fax 209-485-6935