Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 1, 2016, 08:14 AM
Date
09/01/2016
W/O
0591702
Weather
Dry
Operator/Surveyor
REVELES
Sewer ID
Z00013
PipeID
P00375
Time
1:14 AM
Certificate
U-115-06022630
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0264
Sewer Name
08 KEYSTONE TRUNK
City
CARSON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
13
Purpose
Routine Assessment
Project
20160901VMR_KEYSTONE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
08 0327
Downstream MH
08 0326
Dir. of Survey
Downstream
Length Surveyed
343 ft.
Total Length
343 ft.
Structural Index
2
Structural Quick
332B
Structural Rating
49
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
49
Pipe schematic from manhole 08 0327 to 08 0326
MH: 08 0327MH: 08 0326downstream-0.2 ft. CC - Crack Circumferential, from 10 to 12 o'clock, within 8 inches of joint: YES-0.2 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES-0.1 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES0 ft. AMH - Upstream Manhole, Survey Begins - 04:35 am0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area8.2 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES8.2 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES11.4 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES14.8 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES14.8 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES18.5 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES18.5 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES26.1 ft. CC - Crack Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES28.8 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES28.8 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES32.3 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES, Start32.3 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES, Start38.9 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES, Finish38.9 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES, Finish41.8 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start41.8 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES, Start45 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES, Finish45 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish47.9 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES, Start50.8 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES52.6 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES, Finish52.6 ft. MGO - General Observation - Continueous longitunial cracks at 11:00 and 2:00 Start62.1 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES158.8 ft. CC - Crack Circumferential, from 11 to 01 o'clock, within 8 inches of joint: YES190.2 ft. CC - Crack Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES202.1 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES202.5 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 4"225.4 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES234.1 ft. MGP - General Photograph252.9 ft. CC - Crack Circumferential, from 10 to 01 o'clock, within 8 inches of joint: YES254.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"271.2 ft. CC - Crack Circumferential, from 11 to 12 o'clock, within 8 inches of joint: YES339.6 ft. MGO - General Observation - Longitunial cracks at 11:00 and 2:00 end341.3 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 10"342.8 ft. AMH - Downstream Manhole, Survey Ends - 05:55 am

Observation photos (4)

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES, Start

    32.3 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES, Start

    32.3 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES, Start

  • General Observation - Continueous longitunial cracks at 11:00 and 2:00 Start

    52.6 ft. - General Observation - Continueous longitunial cracks at 11:00 and 2:00 Start

  • General Photograph

    234.1 ft. - General Photograph

All inspections of P00375Work order 0591702

Observations (41)

DistanceCodeObservation
41.8CL—
-0.2CC—
0AMH04:35 am
45CL—
8.2CL—
38.9CL—
52.6CL—
252.9CC—
52.6MGOContinueous longitunial cracks at 11:00 and 2:00 Start
339.6MGOLongitunial cracks at 11:00 and 2:00 end
202.1CL—
18.5CL—
190.2CC—
32.3CL—
271.2CC—
45CL—
0MWM—
38.9CL—
342.8AMH05:55 am
0MWL—
18.5CL—
28.8CL—
341.3TFA—
47.9CL—
14.8CL—
158.8CC—
8.2CL—
32.3CL—
41.8CL—
-0.2CL—
28.8CL—
62.1CM—
225.4CL—
14.8CL—
202.5TFC—
26.1CC—
11.4CM—
234.1MGP—
254.1TFC—
50.8CL—
-0.1CM—

Properties (3)

custom_field_two
2
customer
LACSD
datetime
2016-09-01T01:14:55-07:00