Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 7, 2019, 05:19 PM

  • 30 0070_30 0069_372019_093200.mp4

Date
03/07/2019
W/O
0759065
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00878
PipeID
P17773
Time
9:19 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7935
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
HERMOSA BEACH
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
05
Purpose
Capital Improvement Program Assesment
Project
20190307DF_SOUTH_BAY_CITIES_MAIN_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
30 0070
Downstream MH
30 0069
Dir. of Survey
Downstream
Length Surveyed
261 ft.
Total Length
261 ft.
Structural Index
3
Structural Quick
5133
Structural Rating
16
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
16
Pipe schematic from manhole 30 0070 to 30 0069
MH: 30 0070MH: 30 0069downstream0 ft. AMH - Upstream Manhole, Survey Begins - 9:22 AM0.1 ft. MWL - Water Level, 15 %of cross sectional area0.1 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 35% MAG2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - Conn. @ Mh, 2 O' Clock. Active64.3 ft. MGP - General Photograph100.4 ft. MGP - General Photograph105 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4"211.5 ft. MGP - General Photograph259.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish259.3 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish259.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish259.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish259.3 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 35%MAG259.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish261 ft. AMH - Downstream Manhole, Survey Ends - 9:57 AM261 ft. MGO - General Observation - Peeling & Flaking Throughout The Reach261 ft. MGO - General Observation - GREASE THROUGHOUT THE REACH (5%)

Observation photos (8)

  • Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 35% MAG

    2 ft. - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 35% MAG

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

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - Conn. @ Mh, 2 O' Clock. Active

    2 ft. - General Observation - Conn. @ Mh, 2 O' Clock. Active

  • General Photograph

    64.3 ft. - General Photograph

  • General Photograph

    100.4 ft. - General Photograph

  • General Photograph

    211.5 ft. - General Photograph

All inspections of P17773Work order 0759065

Observations (23)

DistanceCodeObservation
2SZ35% MAG
2SSS—
2SRV—
211.5MGP—
2SAP—
2SAV—
261AMH9:57 AM
100.4MGP—
0.1MWL—
259.3SAP—
0.1MWM—
259.3SRV—
2CM—
64.3MGP—
261MGOPeeling & Flaking Throughout The Reach
259.3SAV—
259.3CM—
105TFA—
259.3SZ35%MAG
259.3SSS—
0AMH9:22 AM
261MGOGREASE THROUGHOUT THE REACH (5%)
2MGOConn. @ Mh, 2 O' Clock. Active

Properties (7)

additional_info
THE PIPE INFO SAYS THIS IS A VCP MATERIAL, BUT IT IS ACTUALLY A RCP MATERIAL
custom_field_three
THS REACH HAS A LOT OF DEBRIS
custom_field_two
2
customer
LACSD
datetime
2019-03-07T09:19:16-08:00
documentation
FRANKLIN, IGNACIO, RAMIREZ, RUVALCABA
is_lateral_inspection
false