Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 12, 2018, 06:16 PM
  • 29 0743_29 0742_10122018_111814.mp4

Date
10/12/2018
W/O
PENDING
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00527
PipeID
P24249
Time
11:16 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 0743
Downstream MH
29 0742
Dir. of Survey
Downstream
Length Surveyed
350.9 ft.
Total Length
350.9 ft.
Structural Index
3
Structural Quick
3221
Structural Rating
8
O&M Index
2
O&M Quick
2600
O&M Rating
12
Overall Index
2
Overall Quick
Overall Rating
20
Pipe schematic from manhole 29 0743 to 29 0742
MH: 29 0743MH: 29 0742downstream0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 11:17 AM1.2 ft. SAV - Surface Aggregate Visible, 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, Start29.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start90.6 ft. MGP - General Photograph94.3 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - Open/80% GREASE/LATERAL106 ft. MGP - General Photograph106 ft. MGP - General Photograph112.4 ft. TFD - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 4" - Open/75% GREASE/LATERAL113.7 ft. MGP - General Photograph163.3 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - Open/50% GREASE/LATERAL216.4 ft. TFD - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 4" - Open/40% GREASE/LATERAL219.4 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: YES, 4"239.2 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4", 4" - Open/30% GREASE/LATERAL242.3 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - /35% GREASE/LATERAL242.3 ft. MGP - General Photograph263.5 ft. MGP - General Photograph307.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4" - Open312.7 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: YES, 4"330.3 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: YES, 4" - Open346.8 ft. MGP - General Photograph349.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish349.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish349.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish350.9 ft. AMH - Downstream Manhole, Survey Ends - 12:03 AM350.9 ft. MGO - General Observation - GREASE THROUGHOUT THE REACH (5%)

Observation photos (13)

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

    1.2 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 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, Start

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

  • General Photograph

    90.6 ft. - General Photograph

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

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

  • General Photograph

    106 ft. - General Photograph

  • General Photograph

    106 ft. - General Photograph

  • Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 4" - Open/75% GREASE/LATERAL

    112.4 ft. - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 4" - Open/75% GREASE/LATERAL

  • General Photograph

    113.7 ft. - General Photograph

  • Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - /35% GREASE/LATERAL

    242.3 ft. - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4" - /35% GREASE/LATERAL

  • General Photograph

    242.3 ft. - General Photograph

  • General Photograph

    263.5 ft. - General Photograph

  • General Photograph

    346.8 ft. - General Photograph

Observations (29)

DistanceCodeObservation
106MGP
330.3TFOpen
1.2SAV
112.4TFDOpen/75% GREASE/LATERAL
216.4TFDOpen/40% GREASE/LATERAL
346.8MGP
350.9AMH12:03 AM
219.4TFA
0MGOConn. @ Mh, 3 O' Clock. Active
0MWL
163.3TFDOpen/50% GREASE/LATERAL
29.5CM
0MWM
349.8CM
94.3TFDOpen/80% GREASE/LATERAL
349.8SSS
312.7TFC
239.2TFDOpen/30% GREASE/LATERAL
242.3TFD/35% GREASE/LATERAL
90.6MGP
242.3MGP
0AMH11:17 AM
106MGP
349.8SAV
2SSS
307.8TFOpen
113.7MGP
263.5MGP
350.9MGOGREASE THROUGHOUT THE REACH (5%)

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2018-10-12T11:16:12-07:00