Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 13, 2018, 06:04 AM

  • 08 0171_08 0170_12062018_232237.mp4

Date
06/12/2018
W/O
706720
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00009
PipeID
P00228
Time
11:04 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5727
Sewer Name
08 GRACE STREET TRUNK, SECTION 1
City
CARSON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Routine Assessment
Project
WO_706720_TV08166_JUN2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
08 0171
Downstream MH
08 0170
Dir. of Survey
Downstream
Length Surveyed
332.8 ft.
Total Length
332.8 ft.
Structural Index
3
Structural Quick
4C3F
Structural Rating
193
O&M Index
2
O&M Quick
2L00
O&M Rating
132
Overall Index
3
Overall Quick
—
Overall Rating
325
Pipe schematic from manhole 08 0171 to 08 0170
MH: 08 0171MH: 08 0170downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 01712 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start19.3 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES25.2 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES28.8 ft. CH2 - Crack Longitudinal Hinge, 2, from 09 to 03 o'clock, within 8 inches of joint: YES, Start40.7 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 4"91.1 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"132.5 ft. CH2 - Crack Longitudinal Hinge, 2, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish139.2 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 4"156 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start196.2 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 4"247.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 4"298.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"330.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish330.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish332.8 ft. AMH - Downstream Manhole, Survey Ends - 08 0170

Observation photos (5)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    19.3 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    25.2 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal Hinge, 2, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    28.8 ft. - Crack Longitudinal Hinge, 2, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    156 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P00228Work order 706720

Observations (18)

DistanceCodeObservation
25.2CL—
28.8CH2—
0MWL—
139.2TFA—
91.1TFC—
19.3CL—
332.8AMH08 0170
40.7TFA—
2DAGS—
196.2TFA—
0MWM—
330.8CM—
330.9DAGS—
298.9TFC—
247.3TF—
0AMH08 0171
156CM—
132.5CH2—

Properties (6)

additional_info
SC359393
custom_field_two
2
customer
LACSD
datetime
2018-06-12T23:04:43-07:00
documentation
PRO PIPE
is_lateral_inspection
false