Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 18, 2016, 06:27 PM

  • 05 2511_05 2510_2182016_102856.mp4

Date
02/18/2016
W/O
0552371
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00902
PipeID
P20913
Time
10:27 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7053
Sewer Name
05 MONETA EXT. TRUNK, SECT. 1 RELIEF
City
GARDENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
17
Purpose
Routine Assessment
Project
20160218AM_MONETA_EXTENSION_TRUNK_SECTION_1_RELLIEF
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
05 2511
Downstream MH
05 2510
Dir. of Survey
Downstream
Length Surveyed
292.2 ft.
Total Length
292.2 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
2
O&M Quick
4124
O&M Rating
12
Overall Index
3
Overall Quick
—
Overall Rating
18
Pipe schematic from manhole 05 2511 to 05 2510
MH: 05 2511MH: 05 2510downstream0 ft. AMH - Upstream Manhole, Survey Begins - 10:28 AM0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 35 %of cross sectional area79.1 ft. CM - Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES114.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 09 to 10 o'clock, , within 8 inches of joint: YES119.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start124.6 ft. CM - Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES134.3 ft. MGP - General Photograph - GREASE138.9 ft. MGP - General Photograph - GREASE148.8 ft. MGP - General Photograph - GREASE154 ft. MGP - General Photograph - GREASE162.1 ft. MGP - General Photograph - GREASE168.3 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Change172.3 ft. MGP - General Photograph - GREASE199 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Change290.7 ft. MGO - General Observation - SLIGHT TO MODERATE GREASE THROUGHOUT THE REACH290.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish292.2 ft. AMH - Downstream Manhole, Survey Ends - 10:52 AM

Observation photos (13)

  • Upstream Manhole, Survey Begins - 10:28 AM

    0 ft. - Upstream Manhole, Survey Begins - 10:28 AM

  • Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

    79.1 ft. - Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

  • Deposits Attached Grease, 5 %of cross sectional area, from 09 to 10 o'clock, , within 8 inches of joint: YES

    114.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 09 to 10 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Grease, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start

    119.3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start

  • General Photograph - GREASE

    134.3 ft. - General Photograph - GREASE

  • General Photograph - GREASE

    138.9 ft. - General Photograph - GREASE

  • General Photograph - GREASE

    148.8 ft. - General Photograph - GREASE

  • General Photograph - GREASE

    154 ft. - General Photograph - GREASE

  • General Photograph - GREASE

    162.1 ft. - General Photograph - GREASE

  • Deposits Attached Grease, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Change

    168.3 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Change

  • General Photograph - GREASE

    172.3 ft. - General Photograph - GREASE

  • Deposits Attached Grease, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Change

    199 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Change

  • Deposits Attached Grease, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish

    290.7 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish

All inspections of P20913Work order 0552371

Observations (18)

DistanceCodeObservation
168.3DAGS—
162.1MGPGREASE
119.3DAGS—
0AMH10:28 AM
199DAGS—
148.8MGPGREASE
138.9MGPGREASE
290.7MGOSLIGHT TO MODERATE GREASE THROUGHOUT THE REACH
0MWM—
124.6CM—
134.3MGPGREASE
0MWL—
79.1CM—
292.2AMH10:52 AM
114.1DAGS—
154MGPGREASE
172.3MGPGREASE
290.7DAGS—

Properties (3)

custom_field_two
4
customer
LACSD
datetime
2016-02-18T10:27:47-08:00