Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 27, 2017, 07:16 AM

  • 08 0308_08 0307_27092017_001737.mpg

Date
09/27/2017
W/O
657837
Weather
Dry
Operator/Surveyor
CORTEZ ESTEBAN
Sewer ID
Z00013
PipeID
P00354
Time
12:16 AM
Certificate
U-209-8148
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4941
Sewer Name
08 KEYSTONE TRUNK
City
CARSON
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Routine Assessment
Project
WO_657837_TV08155_SEP2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
08 0308
Downstream MH
08 0307
Dir. of Survey
Downstream
Length Surveyed
311.1 ft.
Total Length
311.1 ft.
Structural Index
2
Structural Quick
2V00
Structural Rating
232
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
235
Pipe schematic from manhole 08 0308 to 08 0307
MH: 08 0308MH: 08 0307downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 03080 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH0 ft. MWL - Water Level, 10 %of cross sectional area2.3 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES2.3 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES18.5 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start18.5 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start31.3 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"79.3 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"129.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"180.2 ft. RFL - Roots Fine Lateral, at 12 o'clock180.2 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: YES, 4", 4" - BROKEN232.3 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"280.1 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"303.5 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish303.5 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Finish311.1 ft. MGO - General Observation - CAPPED CONNECTION AT 9 O' CLOCK AT311.1 ft. AMH - Downstream Manhole, Survey Ends - 08 0307

Observation photos (4)

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    2.3 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    2.3 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start

    18.5 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start

    18.5 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P00354Work order 657837

Observations (19)

DistanceCodeObservation
129.4TFC—
180.2RFL—
2.3CL—
311.1MGOCAPPED CONNECTION AT 9 O' CLOCK AT
0MWM—
18.5CL—
2.3CL—
18.5CL—
0AMH08 0308
303.5CL—
303.5CL—
0MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH
280.1TFC—
311.1AMH08 0307
79.3TFC—
31.3TFC—
232.3TFC—
0MWL—
180.2TFDBROKEN

Properties (5)

additional_info
SC345848
custom_field_two
3
customer
LACSD
datetime
2017-09-27T00:16:45-07:00
sewer_category
Gravity