Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 7, 2019, 05:58 PM
  • 30 0069_30 0068_372019_101232.mp4

Date
03/07/2019
W/O
0759065
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00878
PipeID
P17772
Time
9:58 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 0069
Downstream MH
30 0068
Dir. of Survey
Downstream
Length Surveyed
135.3 ft.
Total Length
135.3 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 0069 to 30 0068
MH: 30 0069MH: 30 0068downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 10:08 AM2 ft. SRV - Surface Reinforcement Visible, 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. SSS - Surface Spalling, 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. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active2 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 25% MAG43.2 ft. MGP - General Photograph110.4 ft. RPZ - Repair Other, within 8 inches of joint: YES - CEMENT PATCH FROM 7 TO 12 O'CLOCK115.6 ft. MGP - General Photograph115.6 ft. MMC - Material Change, Vitrified clay pipe119.7 ft. MMC - Material Change, Reinforced concrete pipe121.2 ft. MMC - Material Change, Vitrified clay pipe122.5 ft. MGP - General Photograph135.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish135.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish135.3 ft. MGP - General Photograph135.3 ft. MGO - General Observation - Grease Throughout The Reach (5%)135.3 ft. MSA - Survey Abandoned - GREASY WHEELS135.3 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish135.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish135.3 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 25% MAG135.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (13)

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

    2 ft. - Surface Reinforcement Visible, 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

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

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

  • 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

  • General Photograph

    43.2 ft. - General Photograph

  • Repair Other, within 8 inches of joint: YES - CEMENT PATCH FROM 7 TO 12 O'CLOCK

    110.4 ft. - Repair Other, within 8 inches of joint: YES - CEMENT PATCH FROM 7 TO 12 O'CLOCK

  • General Photograph

    115.6 ft. - General Photograph

  • Material Change, Vitrified clay pipe

    115.6 ft. - Material Change, Vitrified clay pipe

  • Material Change, Reinforced concrete pipe

    119.7 ft. - Material Change, Reinforced concrete pipe

  • Material Change, Vitrified clay pipe

    121.2 ft. - Material Change, Vitrified clay pipe

  • General Photograph

    122.5 ft. - General Photograph

  • General Photograph

    135.3 ft. - General Photograph

Observations (26)

DistanceCodeObservation
135.3MGP
135.2SSS
135.3MGOGrease Throughout The Reach (5%)
115.6MGP
135.3MSAGREASY WHEELS
2SRV
2SAV
0MWM
135.3SRV
110.4RPZCEMENT PATCH FROM 7 TO 12 O'CLOCK
135.3SAP
2CM
135.2SAV
2SSS
122.5MGP
135.3SZ25% MAG
121.2MMC
0MWL
115.6MMC
2SAP
43.2MGP
2MGOConn. @ Mh, 3 O' Clock. Active
0AMH10:08 AM
119.7MMC
135.3CM
2SZ25% MAG

Properties (5)

custom_field_two
5
customer
LACSD
datetime
2019-03-07T09:58:53-08:00
documentation
FRANKLIN, IGNACIO, RAMIREZ, RUVALCABA
is_lateral_inspection
false