Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 14, 2019, 10:08 AM

  • C 0569_C 0568_03142019_032621.mp4

Date
03/14/2019
W/O
756634
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00362
PipeID
P04753
Time
3:08 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5829
Sewer Name
C JOINT OUTFALL C - UNIT 4D
City
LONG BEACH
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
08
Purpose
V
Project
WO_756634_TV03086_MAR2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
C 0569
Downstream MH
C 0568
Dir. of Survey
Downstream
Length Surveyed
325.3 ft.
Total Length
325.3 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole C 0569 to C 0568
MH: C 0569MH: C 0568downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - C 05692.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start46.9 ft. ISGT - Intruding Sealing Grout, 5 %of cross sectional area, from 08 to 04 o'clock, Start99.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"121.9 ft. ISGT - Intruding Sealing Grout, 5 %of cross sectional area, from 08 to 04 o'clock, Finish124.7 ft. CS - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start212.7 ft. ISGT - Intruding Sealing Grout, 5 %of cross sectional area, from 11 to 12 o'clock218.6 ft. CS - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish275.4 ft. CS - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start323.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish323.2 ft. CS - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish325.3 ft. AMH - Downstream Manhole, Survey Ends - C 0568

Observation photos (5)

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

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

  • Intruding Sealing Grout, 5 %of cross sectional area, from 08 to 04 o'clock, Start

    46.9 ft. - Intruding Sealing Grout, 5 %of cross sectional area, from 08 to 04 o'clock, Start

  • Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

    124.7 ft. - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

  • Intruding Sealing Grout, 5 %of cross sectional area, from 11 to 12 o'clock

    212.7 ft. - Intruding Sealing Grout, 5 %of cross sectional area, from 11 to 12 o'clock

  • Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

    275.4 ft. - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

All inspections of P04753Work order 756634

Observations (14)

DistanceCodeObservation
2.5DAGS—
121.9ISGT—
212.7ISGT—
218.6CS—
0MWL—
124.7CS—
0MWM—
325.3AMHC 0568
275.4CS—
46.9ISGT—
323.2DAGS—
99.4TB—
0AMHC 0569
323.2CS—

Properties (6)

additional_info
SC36605
custom_field_two
3
customer
LACSD
datetime
2019-03-14T03:08:31-07:00
documentation
PROPIPE
is_lateral_inspection
false