Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 26, 2018, 08:26 AM

  • 29 0374_29 0373 _26072018_014543.mpg

Date
07/26/2018
W/O
717991
Weather
Dry
Operator/Surveyor
E. RUIZ
Sewer ID
Z00537
PipeID
P24411
Time
1:26 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5324
Sewer Name
29 21ST STREET SEWER
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
WO_717991_TV29055_AUG2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0374
Downstream MH
29 0373
Dir. of Survey
Downstream
Length Surveyed
329.3 ft.
Total Length
329.3 ft.
Structural Index
3
Structural Quick
423L
Structural Rating
203
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
—
Overall Rating
204
Pipe schematic from manhole 29 0374 to 29 0373
MH: 29 0374MH: 29 0373downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 03740 ft. MWM - Water Mark, 10 %of cross sectional area3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"9.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"38.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"51.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"112.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"116.9 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES151.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"190.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"242 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"245.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"254.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"300.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES324.8 ft. LLD - Alignment Left Down, 10 %327.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish329.3 ft. AMH - Downstream Manhole, Survey Ends - 29 0373

Observation photos (3)

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

    3 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    116.9 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

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

All inspections of P24411Work order 717991

Observations (19)

DistanceCodeObservation
9.4TFA—
151.4TF—
242TFA—
7.7TFA—
300.5FM—
38.2TF—
0MWL—
0AMH29 0374
3SAP—
0MWM—
254.9TFC—
190.2TFA—
116.9FM—
329.3AMH29 0373
112.7TFC—
51.1TF—
327.4SAP—
245.1TF—
324.8LLD—

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2018-07-26T01:26:42-07:00