Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 12, 2018, 03:50 PM

  • 29 0745_29 0744_10122018_091616.mp4

Date
10/12/2018
W/O
PENDING
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00527
PipeID
P24251
Time
8:50 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7827
Sewer Name
29 ALAMITOS PUMPING PLANT TRUNK
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Routine Assessment
Project
20181011DF_ALAMITOS_P_P_TRUNK
Material
NRCP
Shape
Circular
Height
8 in.
Upstream MH
29 0745
Downstream MH
29 0744
Dir. of Survey
Downstream
Length Surveyed
338 ft.
Total Length
338 ft.
Structural Index
3
Structural Quick
3321
Structural Rating
11
O&M Index
2
O&M Quick
2411
O&M Rating
9
Overall Index
2
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole 29 0745 to 29 0744
MH: 29 0745MH: 29 0744downstream0 ft. AMH - Upstream Manhole, Survey Begins - 9:15 AM0.1 ft. MWM - Water Mark, 15 %of cross sectional area0.1 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0.1 ft. MWL - Water Level, 10 %of cross sectional area2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start25 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES48.8 ft. MGP - General Photograph53.9 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: YES, 4" - Open56.8 ft. MGP - General Photograph57.7 ft. MGP - General Photograph75.3 ft. MGP - General Photograph89.6 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - 80% GREASE/LATERAL120.3 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: YES, 4" - DEFECTIVE144.8 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: YES, 4" - 55% GREASE/LATERAL/OPEN182.6 ft. MGP - General Photograph206.5 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - Open/80% GREASE/LATERAL237.3 ft. TBA - Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: YES, 4"237.3 ft. MGP - General Photograph247.9 ft. MGP - General Photograph264.6 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: YES, 4"276.8 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - Open/50% GREASE/LATERAL296.7 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Start - 5%323.2 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - FINE ROOTS @ CONN 5%/OPEN335.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish335.8 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Finish335.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish335.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish338 ft. AMH - Downstream Manhole, Survey Ends - 9:57 AM338 ft. MGO - General Observation - GREASE THROUGHOUT THE REACH (5%)

Observation photos (18)

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

    2.1 ft. - Surface Aggregate Visible, 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

    2.1 ft. - Surface Spalling, 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

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

  • General Photograph

    48.8 ft. - General Photograph

  • General Photograph

    56.8 ft. - General Photograph

  • General Photograph

    57.7 ft. - General Photograph

  • General Photograph

    75.3 ft. - General Photograph

  • Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - 80% GREASE/LATERAL

    89.6 ft. - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - 80% GREASE/LATERAL

  • Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: YES, 4" - DEFECTIVE

    120.3 ft. - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: YES, 4" - DEFECTIVE

  • General Photograph

    182.6 ft. - General Photograph

  • Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - Open/80% GREASE/LATERAL

    206.5 ft. - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - Open/80% GREASE/LATERAL

  • Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: YES, 4"

    237.3 ft. - Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: YES, 4"

  • General Photograph

    237.3 ft. - General Photograph

  • General Photograph

    247.9 ft. - General Photograph

  • Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - Open/50% GREASE/LATERAL

    276.8 ft. - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - Open/50% GREASE/LATERAL

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Start - 5%

    296.7 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Start - 5%

  • Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - FINE ROOTS @ CONN 5%/OPEN

    323.2 ft. - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - FINE ROOTS @ CONN 5%/OPEN

All inspections of P24251Work order PENDING

Observations (31)

DistanceCodeObservation
2CM—
48.8MGP—
75.3MGP—
338AMH9:57 AM
323.2TFDFINE ROOTS @ CONN 5%/OPEN
144.8TF55% GREASE/LATERAL/OPEN
264.6TFA—
276.8TFDOpen/50% GREASE/LATERAL
338MGOGREASE THROUGHOUT THE REACH (5%)
206.5TFDOpen/80% GREASE/LATERAL
296.7RFJ5%
247.9MGP—
57.7MGP—
56.8MGP—
335.8SSS—
335.8RFJ—
237.3TBA—
2.1SAV—
0.1MWM—
182.6MGP—
335.8CM—
0AMH9:15 AM
53.9TFOpen
0.1MGOConn. @ Mh, 3 O' Clock. Active
237.3MGP—
335.8SAV—
120.3TFADEFECTIVE
0.1MWL—
25CM—
89.6TFD80% GREASE/LATERAL
2.1SSS—

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2018-10-12T08:50:29-07:00
documentation
FRANKLIN, PARAISO, RUVALCABA
is_lateral_inspection
false