HomeMy WebLinkAboutCT 01-05; CALAVERA HILLS VILLAGE W; LABORATORY REPORT; 2004-05-12From: Les Les Shannon To: John Smart Date:5/1212004 Time: 4:12:24 PM Page 1 of 1
cr -CA- LAB ORA/ ORY REPORTj
Telephone (619) 425-1993 Fax 425-7917 Esta'lished 1928
CLARKSON LABORATORY AND SUP'PLY INC.
350 Trousdale Dr. Chula Vista, Ca. 91910 www.clarksonlab.com
ANALYTICAL AND'CONSULTIN,G CHEMISTS
Date: May 12, 2004
Purchase Order Number: 1676-0011
Sales Order Number: 74563
Account Number: CASC
To: * ---------------------------------------------------*
Cass Construction Coup any
P.O. Box 309 -
El Cajon, CA 93023-0309
Attention John Smart 0 -
- -
Laboratory Number: B3069 '. Custome Phone: 590-0929
Fax: 590-1202
Sample Designation: •.. * ---------- --------------------------------------------*
Five water samples redeied on 5/10/04 at 5:00pm,
taken on 5/10/04 at 1:30m-to 2:05pm by Clarkson Laboratory
taken from. Carlsbad Village Dr. & South College marked as fcJ.lows:
ANALYSIS: Per EPA Drinking Water, National Primary Drinking Water
Regulations.
Test Method Colilert (Info-MUG)
Plate Count per APHA 18th Ed. 1992 Test Method No. !)215B
Pour Plate Method @ 35 C/48hr, Plate Count Agar
Fecal. Plate
Total Coliform Count
Coliforii( (E-CoJ.i) CFU/ml ---------------------------------------------
#1 End Cap ST 10 + 08 Moonfield Dr. PRESENT ABSEUT 140
0 - - #2 End,Cap ST 10+ 75.08 Plains Way ABSENT - ABSENT ' 14
#3 FH 17 + 44 Moonfield Dr. ABSENT ABSENT 410
#4 ST 16 + 27 Richfield Dr. ABSENT ABSENT 1200
#5 Lot 15 ST 12 +50 Richfield Dr. ABSENT ABSENT 17
The results indicate that water samples #1 and #4 are not
microbiologically safe for drinking.
Note: CFU = Colony Forming Unit.
< Is the symbol for less than.
Laura Torres
LT/js '