Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 17, 2016, 08:45 AM
  • 29 0214_29 0213 _11172016_003425.mp4

Date
11/17/2016
W/O
596943
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01116
PipeID
P24116
Time
12:45 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4017
Sewer Name
29 SPRING STREET SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
01
Purpose
Routine Assessment
Project
WO_596943_TV29029_NOV2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0214
Downstream MH
29 0213
Dir. of Survey
Downstream
Length Surveyed
305.5 ft.
Total Length
305.5 ft.
Structural Index
2
Structural Quick
3111
Structural Rating
4
O&M Index
2
O&M Quick
2K00
O&M Rating
120
Overall Index
2
Overall Quick
Overall Rating
124
Pipe schematic from manhole 29 0214 to 29 0213
MH: 29 0214MH: 29 0213downstream0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 02140 ft. MWL - Water Level, 5 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start47.4 ft. JSM - Joint Separated Medium52.3 ft. FS - Fracture Spiral, from 05 to 08 o'clock, within 8 inches of joint: YES300.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"304 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish305.5 ft. AMH - Downstream Manhole, Survey Ends - 29 0213

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Joint Separated Medium

    47.4 ft. - Joint Separated Medium

  • Fracture Spiral, from 05 to 08 o'clock, within 8 inches of joint: YES

    52.3 ft. - Fracture Spiral, from 05 to 08 o'clock, within 8 inches of joint: YES

Observations (9)

DistanceCodeObservation
47.4JSM
300.4TF
305.5AMH29 0213
304DAGS
0MWM
0AMH29 0214
52.3FS
2DAGS
0MWL

Properties (6)

additional_info
SC306409
custom_field_two
3
customer
LACSD
datetime
2016-11-17T00:45:50-08:00
documentation
PRO PIPE
is_lateral_inspection
false